DistyParts Icon

Parametric Filter

  Live marketplace • Category view

DC DC Switching Controllers

DC DC Switching Controllers facilitate efficient voltage regulation and power management in electronic circuits. Key attributes include Clock Sync, Control Features, and Duty Cycle (Max). These controllers are essential for applications such as industrial power management and new product design.

11,941 active parts
49 manufacturers
33 distributors
Browse all parts ➜

What are DC DC Switching Controllers ?

DC DC Switching Controllers are integrated circuits designed to convert and regulate voltage levels in electronic devices. They are commonly used in applications such as industrial power management, production electronics assembly, and maintenance. Important specifications for selection include Duty Cycle (Max), which affects efficiency; Frequency, which influences performance; and Control Features, which determine operational flexibility. Ensuring compatibility with existing designs and validating lifecycle status are crucial for procurement teams.

Parts in this category

Compare stocked parts across manufacturers and distributors, then add lines to your RFQ.

Part & Mfr Total Stock Pricing & RFQ AEC Qualified Accuracy Applications Automotive Grade Clock Sync Conflict Minerals Control Features Control Method Current Duty Cycle Duty Cycle (Max) ESD Protection Efficiency Failure Rate Fault Protection Features Frequency Function Halogen Free Height Industrial Grade Input Voltage Interface Junction Temperature Lead Spacing Lead Style Length Load Current Maximum Input Voltage Medical Grade Military Grade Mounting Style Mounting Type Number of Outputs Number of Pins Operating Temperature Operating Temperature Range Operating Voltage Output Configuration Output Current Output Phases Output Power Output Type Output Voltage Package / Case Package Quantity Pitch Power (Watts) Power Dissipation Power Dissipation (Max) Propagation Delay Protection Features Quiescent Current Regulator Type Response Time SVHC Present Serial Interfaces Shutdown Storage Temperature Supplier Device Package Supplier Package Supply Current Supply Voltage Synchronous Rectifier Tape & Reel Technology Thermal Resistance Thickness Topology Type Voltage Voltage Reference Voltage Supply Width
UCC35702PW
UCC35702PW
Download Datasheet for UCC35702PW
Texas Instruments
90
From Hybrid Electronics
Distributor Stock MOQ Country
Hybrid Electronics 90 - -
Price on request
90
Distributor Stock MOQ Country
Hybrid Electronics 90 - -
- - - - Yes - Current Limit, Frequency Control, Sequencing, Soft Start - - - 99% - - - - Multi-topology, Soft start, Synchronization pin; Current Limit, Frequency Control, Sequencing, Soft Start 700kHz Step-Up, Step-Up/Step-Down - - - - - -55°C to +150°C - - - - - - - - Surface Mount 1 - 0°C to 70°C - - Positive, Isolation Capable - 1 - Transistor Driver - - - - - - - - - - - - - - - -65°C to +150°C 14-TSSOP 14-TSSOP - - No - - - - Boost, Flyback - 8.8V to 15V - - -
MAX668EUB+
MAX668EUB+
Analog Devices / Maxim Integrated
90
From Bristol Electronics
Distributor Stock MOQ Country
Bristol Electronics 90 - -
Price on request
90
Distributor Stock MOQ Country
Bristol Electronics 90 - -
- - - - Yes - Enable, Frequency Control - - - 90% - - - - - 100kHz to 500kHz Step-Up, Step-Up/Step-Down - - - - - - - Gull Wing - - - - - - Surface Mount 1 - -40°C to 85°C - - Positive, Isolation Capable - 1 - Transistor Driver - - - - - - - - - - - - - - - - 10-uMAX/uSOP - - - No - - - - Boost, Flyback, SEPIC - 3V to 28V - - -
E-UC3844BD1
E-UC3844BD1
STMicroelectronics
88
From Partservice
Distributor Stock MOQ Country
Partservice 88 - -
Price on request
88
Distributor Stock MOQ Country
Partservice 88 - -
- - - - No - Frequency Control - - - 48% - - - - - Up to 500kHz Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 1 - 0°C ~ 70°C (TA) - - Positive, Isolation Capable - 1 - Transistor Driver - - - - - - - - - - - - - - - - 8-SOIC - - - No - - - - Boost, Flyback - 10V ~ 30V - - -
MPQ3910AGK-AEC1-P
MPQ3910AGK-AEC1-P
Monolithic Power Systems
88
From Braun Electronic Components
Distributor Stock MOQ Country
Braun Electronic Components 88 - -
Price on request
88
Distributor Stock MOQ Country
Braun Electronic Components 88 - -
Yes - - Yes Yes - Current Limit, Enable, Frequency Control, Soft Start - - - 95% - - - - - 30kHz ~ 400kHz Step-Up, Step-Up/Step-Down - - No - - - - - - - - No No - Surface Mount 1 - -40°C ~ 125°C (TJ) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - Not Present - - - 10-MSOP - - - No - - - - Boost, Flyback - 7V ~ 35V - - -
TPS40009DGQG4
TPS40009DGQG4
Texas Instruments
83
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 83 - -
Price on request
83
Distributor Stock MOQ Country
Optech Co.,Limited 83 - -
- - - - No - Current Limit, Enable, Soft Start - - - 93% - - - - - 600kHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 85°C (TA) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - Present - - - 10-HVSSOP - - - Yes Yes - - - Buck - 2.25V ~ 5.5V - - -
LTC3867IUF#TRPBF
LTC3867IUF#TRPBF
Download Datasheet for LTC3867IUF#TRPBF
Analog Devices / Maxim Integrated
83
From MW.FEP S.p.A.
Distributor Stock MOQ Country
MW.FEP S.p.A. 83 - -
Price on request
83
Distributor Stock MOQ Country
MW.FEP S.p.A. 83 - -
- - - - No - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking - - - 98% - - - - - 200kHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C - - Positive - 1 - Transistor Driver 0.6V - - - - - - - - - - - Not Present - - - 24-QFN (4x4) - - - Yes Yes - - - Buck - 4V 0.6V - -
TPS40000DGQG4
TPS40000DGQG4
Download Datasheet for TPS40000DGQG4
Texas Instruments
82
From Speed Components Ltd
Distributor Stock MOQ Country
Speed Components Ltd 82 - -
Price on request
82
Distributor Stock MOQ Country
Speed Components Ltd 82 - -
- - - - No - Current Limit, Enable, Soft Start - - - 94% - - - - - 300kHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C - 2.25 V Positive - 1 - Transistor Driver 0.7 V - - - - - - - - - - - - - - - 10-HVSSOP - - - Yes - - - - Buck - 2.25V ~ 5.5V - - -
LT3800IFE#PBF
LT3800IFE#PBF
Download Datasheet for LT3800IFE#PBF
Analog Devices / Maxim Integrated
82
From MW.FEP S.p.A.
Distributor Stock MOQ Country
MW.FEP S.p.A. 82 - -
Price on request
82
Distributor Stock MOQ Country
MW.FEP S.p.A. 82 - -
- - - - No - Enable - - - - - - - - - 200kHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 125°C (TJ) - - Positive or Negative - 1 - Transistor Driver Up to 36V - - - - - - - - - - - - - - - 16-TSSOP-EP 16-TSSOP-EP - - Yes - - - - Buck - 4V to 60V - - -
ISL78227ARZ-T7A
ISL78227ARZ-T7A
Renesas
82
From Braun Electronic Components
Distributor Stock MOQ Country
Braun Electronic Components 82 - -
Price on request
82
Distributor Stock MOQ Country
Braun Electronic Components 82 - -
- - - - Yes - Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking - - - 89% - - - - - 50kHz ~ 1.1MHz Step-Up - - - - - - - Wettable Flank - - - - - - Surface Mount, Wettable Flank 2 - -40°C ~ 125°C - - Positive - 2 - Transistor Driver - - - - - - - - - - - - - - - - 32-QFN - - - Yes - - - - Boost - 5V ~ 55V - - -
TL5001AIP
TL5001AIP
Texas Instruments
82
Across 2 distributors
Distributor Stock MOQ Country
Partservice 50 - -
Optech Co.,Limited 32 - -
Price on request
82
Distributor Stock MOQ Country
Partservice 50 - -
Optech Co.,Limited 32 - -
- - - - No - Dead Time Control, Frequency Control - - 100% 100% - - - - - 20kHz ~ 500kHz Step-Up, Step-Down, Step-Up/Step-Down - - - - - - - - - - - - - - Through Hole 1 - -40°C ~ 85°C (TA) - - Positive 1.1 mA 1 - Transistor Driver - - - - - - - - - - - - - - - - 8-PDIP - - - No - - - - Buck, Boost, Flyback - 3.6V ~ 40V - - -
LTC3703HGN#PBF
LTC3703HGN#PBF
Download Datasheet for LTC3703HGN#PBF
Analog Devices / Maxim Integrated
80
From Braun Electronic Components
Distributor Stock MOQ Country
Braun Electronic Components 80 - -
Price on request
80
Distributor Stock MOQ Country
Braun Electronic Components 80 - -
- - - - Yes - Current Limit, Enable, Frequency Control, Soft Start - - - 93% - - - - - 100kHz ~ 600kHz Step-Down - - - - - - 3.90 mm Gull Wing - - 100V - - - Surface Mount 1 - -40°C ~ 150°C (TJ) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 16-SSOP 16-SSOP - - Yes No - - - Buck - 9.3V ~ 15V - - -
TL5001IP
TL5001IP
Texas Instruments
80
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 80 - -
Price on request
80
Distributor Stock MOQ Country
Optech Co.,Limited 80 - -
- - - - No - Dead Time Control, Frequency Control - - - 100% - - - - - 20 kHz to 500 kHz Step-Up, Step-Down, Step-Up/Step-Down - - - 3.6 V to 40 V - - - - - - - - - - Through Hole 1 - -40°C to 85°C - - Positive 1.5 A 1 - Transistor Driver 1 V to 50 V - - - - - - - - - - - Not Present - - - 8-PDIP 8-PDIP - - No No - - - Buck, Boost, Flyback - 3.6V ~ 40V - - -
LM5085MYE/NOPB
LM5085MYE/NOPB
Texas Instruments
80
From Braun Electronic Components
Distributor Stock MOQ Country
Braun Electronic Components 80 - -
Price on request
80
Distributor Stock MOQ Country
Braun Electronic Components 80 - -
- - - - No - Current Limit, Enable, On Time Control - - - 100% - - - - - Up to 1MHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 125°C (TJ) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 8-HVSSOP - - - No - - - - Buck - 4.5V ~ 75V - - -
TPS51513RHBR
TPS51513RHBR
Texas Instruments
76
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 76 - -
Price on request
76
Distributor Stock MOQ Country
Optech Co.,Limited 76 - -
No - - No No - Current Limit, Enable, On Time Control, Power Good - - - - - - - - - 250kHz, 300kHz, 350kHz, 500kHz Step-Down - - No 3 V to 28 V - - - - - - - No No - Surface Mount 1 - -10°C ~ 100°C (TA) - - Positive 25 A 1 - Transistor Driver 0.7 V to 1.05 V 32-VFQFN Exposed Pad - - - - - - - 0.002 A - - - - - - 32-VQFN (5x5) 32-VQFN (5x5) - - Yes - - - - Buck - 3V ~ 28V - - -
ISL6420BIRZ
ISL6420BIRZ
Renesas
75
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 75 - -
Price on request
75
Distributor Stock MOQ Country
Flip Electronics 75 - -
- - - - No - Enable, Frequency Control, Phase Control, Power Good, Soft Start - - - 96% - - - - - 100kHz ~ 1.4MHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 85°C (TA) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 20-QFN (4x4) 20-QFN (4x4) - - Yes Cut Tape (CT) & Digi-Reel® - - - Buck - 5.6V ~ 28V - - -
TPS40041DRBRG4
TPS40041DRBRG4
Texas Instruments
74
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 74 - -
Price on request
74
Distributor Stock MOQ Country
Optech Co.,Limited 74 - -
- - - - No - Enable - - - 95% - - - - - 600 kHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 125°C - - Positive 6 A 1 - Transistor Driver - - - - - - - - - 0.002 A - - - - - - 8-SON (3x3) - - - Yes - - - - Buck - 2.25 V / 5.5 V - - -
LM5025DMTC/NOPB
LM5025DMTC/NOPB
Download Datasheet for LM5025DMTC/NOPB
Texas Instruments
72
From Bristol Electronics
Distributor Stock MOQ Country
Bristol Electronics 72 - -
Price on request
72
Distributor Stock MOQ Country
Bristol Electronics 72 - -
- - - - Yes - Dead Time Control, Frequency Control, Ramp, Soft Start - - - 80% - - - - - 200kHz ~ 580kHz Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 2 - -40°C ~ 125°C (TJ) - - Positive, Isolation Capable - 1 - Transistor Driver - - - - - - - - - - - - - - - - 16-TSSOP - - - No - - - - Forward Converter - 8V ~ 15V - - -
MAX15046CAEE+
MAX15046CAEE+
Download Datasheet for MAX15046CAEE+
Analog Devices / Maxim Integrated
71
From Bristol Electronics
Distributor Stock MOQ Country
Bristol Electronics 71 - -
Price on request
71
Distributor Stock MOQ Country
Bristol Electronics 71 - -
- - - - No - Current Limit, Enable, Frequency Control, Power Good - - - 90% - - - - - 100kHz ~ 1MHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 125°C (TJ) - - Positive Up to 25A 1 - Transistor Driver 0.6V to 0.85 x V IN - - - - - - - - - - - - - - - 16-QSOP-EP - - - Yes - - - - Buck - 4.5V to 40V - - -
SC458IMLTRT
SC458IMLTRT
Semtech
71
From Speed Components Ltd
Distributor Stock MOQ Country
Speed Components Ltd 71 - -
Price on request
71
Distributor Stock MOQ Country
Speed Components Ltd 71 - -
- - - - No - Enable, Power Good, Soft Start - - - - - - - - - - Step-Down - - - - - - - No Lead - - - - - - Surface Mount 2 - -40°C ~ 125°C - - Positive - 2 - Transistor Driver - - - - - - - - - - - - - - - - 44-MLP (7x7) - - - Yes - - - - Buck - 3V ~ 28V - - -
LM5020SD-1/NOPB
LM5020SD-1/NOPB
Texas Instruments
70
From Bristol Electronics
Distributor Stock MOQ Country
Bristol Electronics 70 - -
Price on request
70
Distributor Stock MOQ Country
Bristol Electronics 70 - -
- - - - Yes - Frequency Control, Soft Start - - - 80% - - - - - 200kHz ~ 630kHz Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 125°C (TJ) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 10-WSON (4x4) - - - No - - - - Flyback - 8V ~ 15V - - -
RT8880CGQW
RT8880CGQW
Richtek
69
From Rayichip
Distributor Stock MOQ Country
Rayichip 69 - -
Price on request
69
Distributor Stock MOQ Country
Rayichip 69 - -
- - - - No - Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start - - - - - - - - - - - - - - - - - - - - - - - - - Surface Mount 2 - -40°C ~ 85°C (TA) - - Positive - 3 - PWM - - - - - - - - - - - - - - - - 52-WQFN (6x6) - - - No - - - - - - 4.5V ~ 26V - - -
UC2842AN
UC2842AN
Download Datasheet for UC2842AN
On Semiconductor
67
From Bristol Electronics
Distributor Stock MOQ Country
Bristol Electronics 67 - -
Price on request
67
Distributor Stock MOQ Country
Bristol Electronics 67 - -
- - - - No - Frequency Control - - - 96% - - - - - Up to 500kHz Step-Up, Step-Up/Step-Down - - - - - - - - - - - - - - Through Hole 1 - -25°C to 85°C - - Positive, Isolation Capable 1A 1 - Transistor Driver 5.05V - - - - 1W - - - 12mA - - - - - - 8-PDIP - - - No - - - - Boost, Flyback - 10V to 30V - - -
UCC2895Q
UCC2895Q
Download Datasheet for UCC2895Q
Texas Instruments
67
From Bristol Electronics
Distributor Stock MOQ Country
Bristol Electronics 67 - -
Price on request
67
Distributor Stock MOQ Country
Bristol Electronics 67 - -
- - - - Yes - Frequency Control, Soft Start, Sync - - - 100% - - - - - 1MHz - - - - - - - - J-Lead - - - - - - Surface Mount 1 - -40°C to 85°C - - Positive - 1 - PWM - - - - - - - - - - - - - - - - 20-PLCC (9x9) - - - - - - - - Phase-Shifted Full-Bridge - 10V to 16.5V - - -
LM5176RHFT
LM5176RHFT
Texas Instruments
65
From Braun Electronic Components
Distributor Stock MOQ Country
Braun Electronic Components 65 - -
Price on request
65
Distributor Stock MOQ Country
Braun Electronic Components 65 - -
- - - - Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start - - - 50% - - - - - 100kHz ~ 600kHz Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 125°C (TJ) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 28-VQFN (5x4) - - - Yes - - - - Buck-Boost - 4.2V ~ 55V - - -
LM5116MH/NOPB
LM5116MH/NOPB
Texas Instruments
63
Across 2 distributors
Distributor Stock MOQ Country
Braun Electronic Components 59 - -
Bristol Electronics 4 - -
Price on request
63
Distributor Stock MOQ Country
Braun Electronic Components 59 - -
Bristol Electronics 4 - -
- - - - Yes - Enable, Frequency Control, Ramp, Soft Start - - - - - - - - - 200kHz, 535kHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 125°C (TJ) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 20-HTSSOP - - - Yes - - - - Buck - 6V ~ 100V - - -
TL5001AMFKB
TL5001AMFKB
Texas Instruments
61
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 61 - -
Price on request
61
Distributor Stock MOQ Country
Optech Co.,Limited 61 - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 20 -55°C to 125°C - 3.6 V to 40 V - - - - - - - - - - - - - - - - - Not Present - - - - - - - - - - - - - - - - - -
TPS40211DRCR
TPS40211DRCR
Texas Instruments
60
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 60 - -
Price on request
60
Distributor Stock MOQ Country
Optech Co.,Limited 60 - -
- - - - Yes - Enable, Frequency Control, Soft Start - - 67.3% - - - - - - 35 kHz to 1 MHz Step-Up, Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C to 125°C - - Positive 1.5 mA 1 - Transistor Driver 4.5 V to 300 V - - - - - - - - - - - - - - - 10-VSON (3x3) 10-VSON (3x3) - - No - - - - Boost, Flyback, SEPIC - 4.5 V to 52 V - - -
LTC1871EMS#TRPBF
LTC1871EMS#TRPBF
Download Datasheet for LTC1871EMS#TRPBF
Analog Devices / Maxim Integrated
59
Across 2 distributors
Distributor Stock MOQ Country
Braun Electronic Components 26 1 -
MW.FEP S.p.A. 33 - -
Price on request
59
Distributor Stock MOQ Country
Braun Electronic Components 26 1 -
MW.FEP S.p.A. 33 - -
- - - - Yes - Enable, Frequency Control - - - 92% - - - - High Efficiency (No Sense Resistor Required); Wide Input Voltage Range: 2.5V to 36V; Current Mode Control Provides Excellent Transient Response; High Maximum Duty Cycle (92% Typ); ±2% RUN Pin Threshold with 100mV Hysteresis; ±1% Internal Voltage Reference; Micropower Shutdown: IQ = 10μA; Programmable Operating Frequency (50kHz to 1MHz) with One External Resistor; Synchronizable to an External Clock Up to 1.3 × fOSC; User-Controlled Pulse Skip or Burst Mode® Operation; Internal 5.2V Low Dropout Voltage Regulator; Output Overvoltage Protection; Capable of Operating with a Sense Resistor for High Output Voltage Applications 50kHz ~ 1MHz Step-Up, Step-Up/Step-Down - - - - - - - - - - - - - Smd/Smt Surface Mount 1 Output - -40°C ~ 85°C (TA) - - Positive or Negative 20A 1 - Transistor Driver 5.2V - - - - - - - - - - - - - - °C ~ °C 10-MSOP - - - No No - - - Boost, Flyback, Sepic - 2.5V ~ 36V - - -
LTC1147CS8-3.3#PBF
LTC1147CS8-3.3#PBF
Download Datasheet for LTC1147CS8-3.3#PBF
Analog Devices / Maxim Integrated
59
From MW.FEP S.p.A.
Distributor Stock MOQ Country
MW.FEP S.p.A. 59 - -
Price on request
59
Distributor Stock MOQ Country
MW.FEP S.p.A. 59 - -
- - - - No - Current Limit, Enable - - - 100% - - - - - - Step-Down - - - - - - - - - - - - - - Surface Mount 1 - 0°C ~ 70°C (TA) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 8-SO 8-SO - - No - - - - Buck - 3.5V ~ 14V - - -
TPS53127RGER
TPS53127RGER
Download Datasheet for TPS53127RGER
Texas Instruments
58
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 58 - -
Price on request
58
Distributor Stock MOQ Country
Optech Co.,Limited 58 - -
- - - - No - Current Limit, Enable, Soft Start - - - - - - - - - 700 kHz Step-Down - - - - - - - - - - - - - - Surface Mount 2 - -40°C to 85°C - - Positive - 1 - Transistor Driver 0.76 V to 5.5 V - - - - - - - - - - - - - - - 24-VQFN (4x4) 24-VQFN (4x4) - - Yes - - - - Buck - 4.5 V to 24 V - - -
TPS40130RHBT
TPS40130RHBT
Texas Instruments
57
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 57 - -
Price on request
57
Distributor Stock MOQ Country
Optech Co.,Limited 57 - -
- - - - Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start - - - 87.5% - - - - - 100kHz ~ 1.2MHz Step-Down - - Yes - - - - - - - - - - - Surface Mount 2 - -40°C to 85°C - - Positive 50 A 2 - Transistor Driver 0.7 V to 6 V - - - - - - - - - - - - - - - 32-VQFN (5x5) 32-VQFN (5x5) - - Yes - - - - Buck - 3 V to 40 V - - -
TL2843BD
TL2843BD
Download Datasheet for TL2843BD
Texas Instruments
57
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 57 - -
Price on request
57
Distributor Stock MOQ Country
Optech Co.,Limited 57 - -
- - - - No - Frequency Control - - - 96% - - - - - Up to 500kHz Step-Up, Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 85°C - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 14-SOIC 14-SOIC - - No - - - - Boost, Flyback, Forward - 7.6V ~ 30V - - -
UCC2580D-1
UCC2580D-1
Download Datasheet for UCC2580D-1
Texas Instruments
56
Across 2 distributors
Distributor Stock MOQ Country
Speed Components Ltd 50 - -
Hybrid Electronics 6 - -
Price on request
56
Distributor Stock MOQ Country
Speed Components Ltd 50 - -
Hybrid Electronics 6 - -
- - - - No - Enable, Ramp, Soft Start - - - 66% - - - - - 400 kHz Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 2 - -40°C ~ 85°C - - Positive - 1 - Transistor Driver - - - - - - - - - - - - Not Present - - - 16-SOIC 16-SOIC - - No Yes - - - Forward Converter - 8.5 V to 16 V - - -
UC2572D
UC2572D
Download Datasheet for UC2572D
Texas Instruments
55
From Speed Components Ltd
Distributor Stock MOQ Country
Speed Components Ltd 55 - -
Price on request
55
Distributor Stock MOQ Country
Speed Components Ltd 55 - -
- - - - No - Current Limit, Ramp - - - 92% - - - - - 100kHz Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C to 85°C - - Negative - 1 - Transistor Driver - - - - - - - - - - - - - - - - 8-SOIC - - - No - - - - Flyback - 4.75V ~ 30V - 4.75V to 30V -
MAX651CSA
MAX651CSA
Download Datasheet for MAX651CSA
Analog Devices / Maxim Integrated
55
From Hybrid Electronics
Distributor Stock MOQ Country
Hybrid Electronics 55 - -
Price on request
55
Distributor Stock MOQ Country
Hybrid Electronics 55 - -
- - - - No - Enable - - - - - More than 90% - - - Up to 300kHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - 0°C ~ 70°C (TA) - - Positive - 1 More than 12.5W Transistor Driver 3.3V - - - - - - - - 100µA Max - - - - - - 8-SOIC - - - No - - - - Buck - 4V ~ 16.5V - - -
UC2846N
UC2846N
Download Datasheet for UC2846N
Unitrode
54
Across 2 distributors
Distributor Stock MOQ Country
Speed Components Ltd 50 - -
Partservice 4 - -
Price on request
54
Distributor Stock MOQ Country
Speed Components Ltd 50 - -
Partservice 4 - -
- - - - Yes - Current Limit, Enable, Frequency Control, Soft Start - - - 50% - - - - - 500kHz Step-Up, Step-Up/Step-Down - - - - - - 2.54 mm Through Hole - - - - - - Through Hole 2 - -40°C to 85°C - - Positive - 1 - Transistor Driver - - - - - - - - - - - - Not Present - - - 16-PDIP - - - Yes - - - - Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull - 6.95V to 40V - - -
TL494CN
TL494CN
Download Datasheet for TL494CN
On Semiconductor
53
From PROSOFT ELECTRONICS
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 53 - -
Price on request
53
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 53 - -
- - - - No - Dead Time Control, Frequency Control - - - 48% - - - - - 200 kHz Step-Down, Step-Up/Step-Down - - - - - - - - - - - - - - Through Hole 2 - 0°C ~ 70°C (TA) - - Positive - 1 - Transistor Driver - - - - - 1000 mW - - - - - - - - - - 16-PDIP 16-PDIP - - Yes - - 80 °C/W - Buck, Push-Pull - 7 V / 40 V - - -
TPS5100IPWRG4
TPS5100IPWRG4
Texas Instruments
52
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 52 - -
Price on request
52
Distributor Stock MOQ Country
Optech Co.,Limited 52 - -
- - - - No - Dead Time Control, Enable, Frequency Control - - - 100% - - - - - 50kHz to 1MHz Step-Up, Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 3 - -40°C to 85°C - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - TSSOP - - - No - - - - Boost, Buck-Boost - 2.5V to 7V - - -
MAX1847EEE+
MAX1847EEE+
Download Datasheet for MAX1847EEE+
Analog Devices / Maxim Integrated
52
Across 2 distributors
Distributor Stock MOQ Country
Speed Components Ltd 43 - -
Bristol Electronics 9 - -
Price on request
52
Distributor Stock MOQ Country
Speed Components Ltd 43 - -
Bristol Electronics 9 - -
- - - - Yes - Enable, Frequency Control - - - 96% - 90% - - - 100kHz to 500kHz Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C to 85°C - - Negative - 1 - Transistor Driver -500mV to -200V - - - - - - - - - - - Not Present - - - 16-QSOP - - - No - - - - Flyback - 3V to 16.5V - - -
UC3572N
UC3572N
Download Datasheet for UC3572N
Unitrode
52
Across 2 distributors
Distributor Stock MOQ Country
HMB Electronics LLC 2 - -
Partservice 50 - -
Price on request
52
Distributor Stock MOQ Country
HMB Electronics LLC 2 - -
Partservice 50 - -
- - - - No - Current Limit, Ramp - - - 92% - - - - - 100kHz Step-Up/Step-Down - - - - - -65°C to 150°C 2.54 mm Through Hole - - - - - - Through Hole 1 - 0°C to 70°C - - Negative -0.7A to 0.7A 1 - Transistor Driver -5V 8-DIP (0.300", 7.62mm) - - - - - - - - - - - - - -65°C to 150°C 8-PDIP - - - No - - - - Flyback - 4.75V to 30V - - -
TPS40090PWG4
TPS40090PWG4
Download Datasheet for TPS40090PWG4
Texas Instruments
50
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 50 - -
Price on request
50
Distributor Stock MOQ Country
Optech Co.,Limited 50 - -
no - - no Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start - - - 87.5% - - - - - 100kHz ~ 1.2MHz Step-Down - - yes - - - - - - - - - - - Surface Mount 4 - -40°C to 85°C - 4.5 V to 15 V Positive - 4 - PWM Signal 0.7 V to 3.3 V - - - - - - - - - - - Present - - - 24-TSSOP 24-TSSOP - - No - - - - Buck - 4.5V ~ 15V - - -
MAX5094CASA+
MAX5094CASA+
Download Datasheet for MAX5094CASA+
Analog Devices / Maxim Integrated
50
From Bristol Electronics
Distributor Stock MOQ Country
Bristol Electronics 50 - -
Price on request
50
Distributor Stock MOQ Country
Bristol Electronics 50 - -
- - - - No - Frequency Control - - - 96% - - - - - 20kHz ~ 1MHz Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 125°C - - Positive, Isolation Capable - 1 - Transistor Driver - - - - - - - - - - - - - - - - 8-SOIC - - - No - - - - Flyback, Forward Converter - 7.6V - - -
ZL6105ALAFTEMP
ZL6105ALAFTEMP
Renesas
50
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 50 - -
Price on request
50
Distributor Stock MOQ Country
Flip Electronics 50 - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Surface Mount - - - - - - - - - - - - - - - - - - - - - - Not Present - - - - - - - - - - - - - - - - - -
UC2823N
UC2823N
Unitrode
50
From Partservice
Distributor Stock MOQ Country
Partservice 50 - -
Price on request
50
Distributor Stock MOQ Country
Partservice 50 - -
- - - - No - Current Limit, Enable, Frequency Control, Ramp, Soft Start - - - 80 - - - - - 340 to 460 Step-Up, Step-Down, Step-Up/Step-Down - - - - - - - - - - - - - - Through Hole 1 - -25 to 85 - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 16-PDIP - - - No - - - - Buck, Boost, Flyback, Forward Converter - 8.4 to 30 - - -
UCC3813N-5
UCC3813N-5
Unitrode
50
From Partservice
Distributor Stock MOQ Country
Partservice 50 - -
Price on request
50
Distributor Stock MOQ Country
Partservice 50 - -
- - - - No - Frequency Control - - - 49% - - - - - 31 kHz Step-Up, Step-Up/Step-Down - - - - - - 2.54 mm - - - - - - - Through Hole 1 - 0°C ~ 70°C - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 8-PDIP - - - No - - - - Boost, Flyback, Forward Converter - 3.6V to 12V - - -
TL2845BD
TL2845BD
Download Datasheet for TL2845BD
Texas Instruments
50
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 50 - -
Price on request
50
Distributor Stock MOQ Country
Optech Co.,Limited 50 - -
- - - - No unaffected Frequency Control - - - 48% - - - - - Up to 500kHz Step-Up, Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 85°C (TA) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - Not Present - - - 14-SOIC 14-SOIC - - No - - - - ['Boost', 'Flyback', 'Forward'] - 7.6V ~ 30V - - -
LM5156DSSR
LM5156DSSR
Texas Instruments
49
From PROSOFT ELECTRONICS
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 49 - -
Price on request
49
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 49 - -
- - - - No - Current Limit, Enable, Frequency Control, Power Good, Soft Start - - - 93% - - - - - 100kHz ~ 2.2MHz Step-Up, Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 125°C (TJ) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 12-WSON (3x2) - - - No - - - - Boost, Flyback, SEPIC - 2.97V ~ 60V - - -
LTC1266IS#PBF
LTC1266IS#PBF
Download Datasheet for LTC1266IS#PBF
Analog Devices / Maxim Integrated
47
From MW.FEP S.p.A.
Distributor Stock MOQ Country
MW.FEP S.p.A. 47 - -
Price on request
47
Distributor Stock MOQ Country
MW.FEP S.p.A. 47 - -
- - - - No - Enable - - - 100% - - - - - Up to 400kHz Step-Down - - - 3.5V to 18V - - - - - - - - - - Surface Mount 1 - -40°C ~ 85°C (TA) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 16-SO 16-SO - - Yes - - - - Buck - 3.5V ~ 18V - - -
MAX16932CATIS/V+
MAX16932CATIS/V+
Download Datasheet for MAX16932CATIS/V+
Analog Devices / Maxim Integrated
47
From Bristol Electronics
Distributor Stock MOQ Country
Bristol Electronics 47 - -
Price on request
47
Distributor Stock MOQ Country
Bristol Electronics 47 - -
- - - - Yes - Enable, Frequency Control, Power Good - - - 95% - - - - - 200kHz to 2.2MHz Step-Down - - - - - - - - - - - - - - Surface Mount 2 - -40°C to 125°C - - Positive - 2 - Transistor Driver 1V to 10V - - - - - - - - - - - - - - - 28-TQFN (5x5) - - - Yes - - - - Buck - 3.5V to 42V - - -
SI9112DY-E3
SI9112DY-E3
Download Datasheet for SI9112DY-E3
Vishay
45
From Hybrid Electronics
Distributor Stock MOQ Country
Hybrid Electronics 45 - -
Price on request
45
Distributor Stock MOQ Country
Hybrid Electronics 45 - -
- - - - No - Enable, Reset - - - - - - - - - 40 kHz / 1 MHz Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C / 85°C - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 14-SOIC - - - No - - - - Cuk, Flyback, Forward Converter, Push-Pull - 9V ~ 13.5V - - -
Showing 1701-1750 of 11,941 products

About DC DC Switching Controllers

DC DC Switching Controllers are essential components in the realm of power management, enabling efficient voltage regulation and conversion in electronic systems. These integrated circuits are specifically designed to manage power distribution and enhance the performance of electronic devices by converting one DC voltage level to another with high efficiency.

When sourcing DC DC Switching Controllers, it is crucial to consider important attributes such as Clock Sync, Control Features, Duty Cycle (Max), Frequency, and Output Configuration. These specifications play a significant role in determining the suitability of a controller for your specific application needs. Additionally, understanding the Operating Temperature and Number of Outputs can help ensure compatibility with your existing designs.

Applications for DC DC Switching Controllers span across various sectors, including industrial power management, new product design and prototyping, and maintenance and field replacement. They are integral to engineering evaluation and qualification processes, as well as procurement-driven multi-sourcing strategies.

Before submitting a Request for Quotation (RFQ), it is advisable to validate the lifecycle status of the components and explore alternate-source options. Prioritizing parametric filtering based on critical specifications can significantly reduce sourcing risks and enhance procurement efficiency.

Read full description
Home
Account

Categories