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
LM3477MMX/NOPB
LM3477MMX/NOPB
Texas Instruments
45
From Braun Electronic Components
Distributor Stock MOQ Country
Braun Electronic Components 45 - -
Price on request
45
Distributor Stock MOQ Country
Braun Electronic Components 45 - -
- - - - No - Enable - - - 93% - - - - - 500kHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 125°C (TJ) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 8-VSSOP - - - No - - - - Buck, Buck-Boost - 2.97V ~ 35V - - -
LM25141QURGERQ1
LM25141QURGERQ1
Download Datasheet for LM25141QURGERQ1
Texas Instruments
45
From Bristol Electronics
Distributor Stock MOQ Country
Bristol Electronics 45 - -
Price on request
45
Distributor Stock MOQ Country
Bristol Electronics 45 - -
Yes - - Yes Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start - - - 96% - - - - - 440 kHz, 2.2 MHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 150°C (TJ) - - Positive - 1 - Transistor Driver 1.5 V to 15 V - - - - - - - - - - - - - - - 24-VQFN (4x4) 24-VQFN (4x4) - - Yes - - - - Buck - 3.8 V to 42 V - - -
TPS40425RHAT
TPS40425RHAT
Texas Instruments
45
Across 2 distributors
Distributor Stock MOQ Country
Bristol Electronics 12 - -
Optech Co.,Limited 33 - -
Price on request
45
Distributor Stock MOQ Country
Bristol Electronics 12 - -
Optech Co.,Limited 33 - -
- - - - Yes - Frequency Control, Phase Control, Power Good - - - - - - - - - 200 kHz to 1.5 MHz Step-Down - - - - - - - - - - - - - - Surface Mount 2 - -40°C to 125°C -40°C to 125°C - Positive 40 A 2 - Transistor Driver 0.6 V to 5 V - - - - - - - - - - - - PMBus - - 40-VQFN (6x6) - - - Yes - - - - Buck - 4.5 V to 20 V - - -
UCC38C42P
UCC38C42P
Texas Instruments
43
From Bristol Electronics
Distributor Stock MOQ Country
Bristol Electronics 43 - -
Price on request
43
Distributor Stock MOQ Country
Bristol Electronics 43 - -
- - - - No - Frequency Control - - - 96% - - - - - Up to 1MHz Step-Up, Step-Up/Step-Down - - - - - - - - - - - - - - Through Hole 1 - 0°C ~ 70°C (TJ) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 8-PDIP - - - No No - - - Boost, Flyback, Forward Converter - 9V ~ 18V - - -
MAX15003ATM+
MAX15003ATM+
Download Datasheet for MAX15003ATM+
Analog Devices / Maxim Integrated
43
From Hybrid Electronics
Distributor Stock MOQ Country
Hybrid Electronics 43 - -
Price on request
43
Distributor Stock MOQ Country
Hybrid Electronics 43 - -
- - - - Yes - Current Limit, Enable, Frequency Control, Phase Control, Power Good, Reset, Tracking - - - - - - - - - 200kHz to 2.2MHz Step-Down - - - - - - - - - - - - - - Surface Mount 3 - -40°C to +125°C - - Positive Up to 15A per output 3 - Transistor Driver 0.6V to 0.85VIN - - - - - - - - - - - - - - - 48-TQFN (7x7) - - - Yes - - - - Buck - 5.5V to 23V - - -
UCC38C40D
UCC38C40D
Texas Instruments
42
From MW.FEP S.p.A.
Distributor Stock MOQ Country
MW.FEP S.p.A. 42 - -
Price on request
42
Distributor Stock MOQ Country
MW.FEP S.p.A. 42 - -
- - - - No - Frequency Control - - - 96% - - - - - Up to 1MHz Step-Up, Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 1 - 0°C ~ 70°C - 6.6V Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 8-SOIC - - - No - - - - Boost, Flyback, Forward Converter - 6.6V ~ 18V - - -
LTC7800IUDC#TRPBF
LTC7800IUDC#TRPBF
Download Datasheet for LTC7800IUDC#TRPBF
Analog Devices / Maxim Integrated
42
From MW.FEP S.p.A.
Distributor Stock MOQ Country
MW.FEP S.p.A. 42 - -
Price on request
42
Distributor Stock MOQ Country
MW.FEP S.p.A. 42 - -
- - - - No - Current Limit, Power Good, Soft Start, Tracking - - - 98% - - - - - 320kHz to 2.25MHz / Up to 2.25MHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 125°C (TJ) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 20-QFN (3x4) 20-QFN (3x4) - - No - - - - Buck - 0.8V to 24V / 65V Abs Max - - -
MAX767CAP+
MAX767CAP+
Download Datasheet for MAX767CAP+
Analog Devices / Maxim Integrated
42
From Hybrid Electronics
Distributor Stock MOQ Country
Hybrid Electronics 42 - -
Price on request
42
Distributor Stock MOQ Country
Hybrid Electronics 42 - -
- - - - Yes - Enable, Soft Start - - - 95% - >90% - - - 200kHz, 300kHz Step-Down - - - 4.5V to 5.5V - - - - - - - - - - Surface Mount 1 - 0°C to 70°C - - Positive 5A 1 - Transistor Driver 3.3V - - - - - - - - 700µA - - - - - - 20-SSOP 20-SSOP - - Yes - - - - Buck - 4.5V ~ 5.5V - - -
UC2847DW
UC2847DW
Unitrode
40
From Partservice
Distributor Stock MOQ Country
Partservice 40 - -
Price on request
40
Distributor Stock MOQ Country
Partservice 40 - -
- - - - Yes - Current Limit, Enable, Frequency Control, Soft Start - - - 50% - - - - - 500kHz Step-Up, Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 2 - -40°C ~ 85°C - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 16-SOIC 16-SOIC - - Yes - - - - Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull - 6.95V - - -
MAX1771ESA+
MAX1771ESA+
Download Datasheet for MAX1771ESA+
Analog Devices / Maxim Integrated
39
From Speed Components Ltd
Distributor Stock MOQ Country
Speed Components Ltd 39 - -
Price on request
39
Distributor Stock MOQ Country
Speed Components Ltd 39 - -
- - - - No - Enable - - - 92% - 90% - - - 300 kHz Step-Up, Step-Up/Step-Down - - - - - - - - - 30mA to 2A - - - - Surface Mount 1 - -40°C ~ 85°C (TA) - - Positive - 1 Up to 24W Transistor Driver Preset 12V or Adjustable - - - - - - - - - - - - - - - 8-SOIC - 110µA (max) - No - - - - Boost, Buck-Boost - 3V to 16.5V - - -
UC2825DW
UC2825DW
Download Datasheet for UC2825DW
Texas Instruments
39
Across 3 distributors
Distributor Stock MOQ Country
MW.FEP S.p.A. 1 - -
Bristol Electronics 14 - -
Hybrid Electronics 24 - -
Price on request
39
Distributor Stock MOQ Country
MW.FEP S.p.A. 1 - -
Bristol Electronics 14 - -
Hybrid Electronics 24 - -
- - - - No - Current Limit, Enable, Frequency Control, Ramp, Soft Start - - - 80% - - - - - 340kHz Step-Up, Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 2 - -40°C - - Positive - 1 - Transistor Driver - - - - - 1W - - - - - - - - - -65°C 16-SOIC 16-SOIC - - No - - - - Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull - 8.4V - - -
TPS51117PWG4
TPS51117PWG4
Download Datasheet for TPS51117PWG4
Texas Instruments
35
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 35 - -
Price on request
35
Distributor Stock MOQ Country
Optech Co.,Limited 35 - -
- - - - No - Enable, On Time Control, Power Good - - - - - - - - - - Step-Down - - - 1.8V - - - - - - - - - - Surface Mount 1 - -40°C - - Positive - 1 - Transistor Driver 0.75V - - - - - - - - - - - - - - - 14-TSSOP 14-TSSOP - - Yes - - - - Buck - 4.5V ~ 5.5V - - -
TPS40200DG4
TPS40200DG4
Texas Instruments
35
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 35 - -
Price on request
35
Distributor Stock MOQ Country
Optech Co.,Limited 35 - -
- - - - No - Frequency Control, Soft Start - - - 95% - - - - - 35 kHz / 500 kHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C / 85°C - - Positive - 1 - Transistor Driver - - - - - - - - - - - - Not Present - - - 8-SOIC - - - No - - - - Buck - 4.5 V / 52 V - - -
TL2843BQDRQ1
TL2843BQDRQ1
Download Datasheet for TL2843BQDRQ1
Texas Instruments
35
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 35 - -
Price on request
35
Distributor Stock MOQ Country
Optech Co.,Limited 35 - -
Yes - - Yes No - Frequency Control - - - 96% - - - - - Up to 500kHz Step-Up, Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 125°C - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 14-SOIC 14-SOIC - - No - - - - Boost, Flyback, Forward - 7.6V ~ 30V - - -
TPS40090PW
TPS40090PW
Download Datasheet for TPS40090PW
Texas Instruments
35
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 35 - -
Price on request
35
Distributor Stock MOQ Country
Optech Co.,Limited 35 - -
- - - - Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start - - - 87.5% - - - - - 100 kHz Step-Down - - - - - - - - - - - - - - Surface Mount 4 - -40°C - - Positive - 4 - PWM Signal - - - - - - - - - - - - - - - - 24-TSSOP 24-TSSOP - - No - - - - Buck - 4.5 V - - -
LT3845EFE#PBF
LT3845EFE#PBF
Download Datasheet for LT3845EFE#PBF
Analog Devices / Maxim Integrated
35
From MW.FEP S.p.A.
Distributor Stock MOQ Country
MW.FEP S.p.A. 35 - -
Price on request
35
Distributor Stock MOQ Country
MW.FEP S.p.A. 35 - -
- - - - Yes - Enable, Frequency Control, Soft Start - - - - - - - - - 300kHz Step-Down - - - - - - - Gull-Wing - - - - - - Surface Mount 1 - -40°C to 125°C (TJ) - - Positive - 1 - Transistor Driver Up to 36V - - - - - - - - 120μA - - - - - - 16-TSSOP-EP 16-TSSOP-EP - - Yes - - - - Buck - 4V to 60V - - -
UC1825BJ
UC1825BJ
Unitrode
34
From Fe Components
Distributor Stock MOQ Country
Fe Components 34 - -
Price on request
34
Distributor Stock MOQ Country
Fe Components 34 - -
- - - - No - Current Limit, Enable, Frequency Control, Ramp, Soft Start - - - 80% - - - - - 340kHz Step-Up, Step-Up/Step-Down - - - - - - - - - - - - - - Through Hole 2 - -55°C - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 16-CDIP 16-CDIP - - Yes - - - - Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull - 8.4V - - -
TPS40060PWPG4
TPS40060PWPG4
Texas Instruments
30
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 30 - -
Price on request
30
Distributor Stock MOQ Country
Optech Co.,Limited 30 - -
- - - - Yes - Current Limit, Enable, Frequency Control, Soft Start - - - 98% - - - - - Up to 1MHz Step-Down - - - 10V - - - - - - - - - - Surface Mount 1 - -40°C - - Positive - 1 - Transistor Driver 0.7V - - - - - - - - 1.5mA - - - - - - 16-HTSSOP - - - Yes - - - - Buck - 10V ~ 55V - - -
TPS40052PWP
TPS40052PWP
Texas Instruments
30
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 30 - -
Price on request
30
Distributor Stock MOQ Country
Optech Co.,Limited 30 - -
- - - - Yes - Current Limit, Enable, Frequency Control, Soft Start - - - 85% - - - - Enable, Frequency synchronization, Synchronous Rectification 100kHz to 1MHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 85°C - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 16-HTSSOP 16-HTSSOP - - Yes - - - - Buck - 10V to 40V - - -
LTM4603HVIV#PBF
LTM4603HVIV#PBF
Linear Technology
30
From Hybrid Electronics
Distributor Stock MOQ Country
Hybrid Electronics 30 - -
Price on request
30
Distributor Stock MOQ Country
Hybrid Electronics 30 - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
LM25141QRGETQ1
LM25141QRGETQ1
Texas Instruments
30
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 26 - -
Trace Tec 4 - -
Price on request
30
Distributor Stock MOQ Country
Optech Co.,Limited 26 - -
Trace Tec 4 - -
Yes - - Yes Yes - Adjustable current limit, Enable, Frequency synchronization, Light Load Efficiency, Power good, Pre-Bias Start-Up, Spread Spectrum, Synchronous Rectification, UVLO - - - 50 % - - - - - 2.2 MHz Step-Down - - - - - - - Exposed Pad - - - - - - Surface Mount 1 - -40°C to 150°C - - Positive 30 A 1 - Transistor Driver 1.5 V to 15 V - - - - - - - - 35 µA - - - - - - 24-VQFN (4x4) 24-VQFN (4x4) - - Yes - - - - Buck - 3.8 V to 42 V - - -
TL5001CP
TL5001CP
Texas Instruments
29
From PROSOFT ELECTRONICS
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 29 - -
Price on request
29
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 29 - -
- - - - No - Dead Time Control, Frequency Control - - - 100% - - - - - 20 kHz to 500 kHz Step-Up, Step-Down, Step-Up/Step-Down - - - - - - - - - - - - - - Through Hole 1 - -20°C to 85°C - - Positive - 1 - Transistor Driver - - - - - - - - - - - - Not Present - - - 8-PDIP - - - No - - - - Buck, Boost, Flyback - 3.6V to 40V - - -
ZXSC420E6TA
ZXSC420E6TA
Download Datasheet for ZXSC420E6TA
Diodes Incorporated
29
Across 2 distributors
Distributor Stock MOQ Country
Hybrid Electronics 5 - -
Optech Co.,Limited 24 - -
Price on request
29
Distributor Stock MOQ Country
Hybrid Electronics 5 - -
Optech Co.,Limited 24 - -
- - - - No - Enable - - - 85% - Over 85% Typical - - - 200kHz Step-Up Halogen Free - - - - - - - - - - - - - Surface Mount 1 - -40°C to 85°C - - Positive Up to 300mA 1 - Transistor Driver - - - - - - - - - - - - - - - - SOT-23-6 SOT-23-6 - - No - - - - Boost - 1.8V to 8V - - -
TPS40052PWPG4
TPS40052PWPG4
Texas Instruments
28
From Hybrid Electronics
Distributor Stock MOQ Country
Hybrid Electronics 28 - -
Price on request
28
Distributor Stock MOQ Country
Hybrid Electronics 28 - -
- - - - Yes - Current Limit, Enable, Frequency Control, Soft Start - - - 94% - - - - - 100kHz ~ 1MHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 85°C (TA) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 16-HTSSOP - - - Yes - - - - Buck - 10V ~ 40V - - -
UCC2803D
UCC2803D
Texas Instruments
28
From Components Technology Group, Inc.
Distributor Stock MOQ Country
Components Technology Group, Inc. 28 - -
Price on request
28
Distributor Stock MOQ Country
Components Technology Group, Inc. 28 - -
- - - - No - Frequency Control - - - 99% - - - - - 31kHz Step-Up, Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 85°C - - Positive - 1 - Transistor Driver - - - - - - - - - - - 70ns Not Present - - - 8-SOIC 8-SOIC - - No Yes - - - Boost, Flyback, Forward Converter - 3.6V ~ 12V - 3.6V to 12V -
MAX1744EUB+
MAX1744EUB+
Download Datasheet for MAX1744EUB+
Analog Devices / Maxim Integrated
28
Across 2 distributors
Distributor Stock MOQ Country
MW.FEP S.p.A. 18 - -
Speed Components Ltd 10 - -
Price on request
28
Distributor Stock MOQ Country
MW.FEP S.p.A. 18 - -
Speed Components Ltd 10 - -
- - - - No - Enable - - - 100% - >90% - - - Up to 330kHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C to 85°C - - Positive - 1 - Transistor Driver - - - - - - - - - 90μA - - - - - - 10-uMAX/uSOP - - - No - - - - Buck - 4.5V to 36V - - -
TPS53128RGER
TPS53128RGER
Texas Instruments
26
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 26 - -
Price on request
26
Distributor Stock MOQ Country
Optech Co.,Limited 26 - -
- - - - No - Current Limit, Enable, Soft Start - - - - - - - - - 350 kHz Step-Down - - - - - - - - - - - - - - Surface Mount 2 - -40°C - - Positive - 1 - Transistor Driver 0.76 V - - - - - - - - - - - - - - - 24-VQFN (4x4) - - - Yes 250 - - - Buck - 4.5 V - - -
TPS51120RHBTG4
TPS51120RHBTG4
Texas Instruments
25
From Bristol Electronics
Distributor Stock MOQ Country
Bristol Electronics 25 - -
Price on request
25
Distributor Stock MOQ Country
Bristol Electronics 25 - -
- - - - No - Enable, On Time Control, Power Good - - - - - - - - - - Step-Down - - - - - - - - - - - - - - Surface Mount 2 - -40°C - 4.5 V Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 32-VQFN (5x5) 32-VQFN (5x5) - - Yes - - - - Buck - 4.5V ~ 28V - - -
NCV885301D1R2G
NCV885301D1R2G
Download Datasheet for NCV885301D1R2G
On Semiconductor
25
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 25 - -
Price on request
25
Distributor Stock MOQ Country
Optech Co.,Limited 25 - -
Yes - - Yes Yes - Enable, Power Good - - - 93% - - - - - 340kHz Step-Down - - Yes - - - 1.27 mm Gull Wing - - - - - - Surface Mount 1 - -40°C - 3.1V Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 8-SOIC 8-SOIC - - No - - - - Buck - 3.1V ~ 44V - - -
LM5119QPSQX/NOPB
LM5119QPSQX/NOPB
Texas Instruments
25
From MW.FEP S.p.A.
Distributor Stock MOQ Country
MW.FEP S.p.A. 25 - -
Price on request
25
Distributor Stock MOQ Country
MW.FEP S.p.A. 25 - -
- - - - No - Enable, Frequency Control, Ramp, Soft Start - - - - - - - - - 50kHz ~ 750kHz Step-Down - - - - - - - - - - - - - - Surface Mount 2 - -40°C ~ 125°C (TJ) - - Positive - 2 - Transistor Driver - - - - - - - - - - - - - - - - 32-WQFN (5x5) - - - Yes - - - - Buck - 5.5V ~ 65V - - -
LM25088MH-1/NOPB
LM25088MH-1/NOPB
Texas Instruments
25
From Risen Electronics
Distributor Stock MOQ Country
Risen Electronics 25 - -
Price on request
25
Distributor Stock MOQ Country
Risen Electronics 25 - -
- - - - Yes - Enable, Frequency Control, Ramp, Soft Start - - 95% - - - - - - 50 kHz to 1 MHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C to 125°C - - Positive 10 A 1 - Transistor Driver 1.205 V to 40 V - - - - - - - - 3.2 mA - - Not Present - - - 16-HTSSOP 16-HTSSOP - - No - - - - Buck - 4.5 V to 42 V - - -
LM1770SMF
LM1770SMF
Texas Instruments
25
From Speed Components Ltd
Distributor Stock MOQ Country
Speed Components Ltd 25 - -
Price on request
25
Distributor Stock MOQ Country
Speed Components Ltd 25 - -
- - - - No - - - - 98% - - - - - - 100kHz ~ 1MHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 125°C - - Positive 4A 1 - Transistor Driver - - - - - - - - - 400µA - - - - - - SOT-23-5 - - - Yes - - - - Buck - 2.8V to 5.5V - - -
LM5155QDSSTQ1
LM5155QDSSTQ1
Texas Instruments
25
From Bristol Electronics
Distributor Stock MOQ Country
Bristol Electronics 25 - -
Price on request
25
Distributor Stock MOQ Country
Bristol Electronics 25 - -
- - - - Yes - Soft Start - - - 93% - - - - - 100kHz ~ 2.2MHz Step-Up, Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount, Wettable Flank 1 - -40°C ~ 150°C (TJ) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 12-WSON (3x2) - - - No - - - - Boost, Flyback, SEPIC - 2.97V ~ 45V - - -
MAX17690ATE+
MAX17690ATE+
Download Datasheet for MAX17690ATE+
Analog Devices / Maxim Integrated
24
From Speed Components Ltd
Distributor Stock MOQ Country
Speed Components Ltd 24 - -
Price on request
24
Distributor Stock MOQ Country
Speed Components Ltd 24 - -
- - - - No - Current Limit, Enable, Frequency Control, Soft Start - - - 69% - - - - - 50kHz ~ 250kHz Step-Up/Step-Down - - - 4.5V to 60V - - - Exposed Pad - - - - - - Surface Mount 1 - -40°C ~ 125°C (TA) - - Positive, Isolation Capable - 1 - Transistor Driver - - - - - - - - - - - - - - - - 16-TQFN (3x3) - - - No - - - - Flyback - 4.5V ~ 60V - - -
TL494IN-P2
TL494IN-P2
Texas Instruments
23
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 23 - -
Price on request
23
Distributor Stock MOQ Country
Optech Co.,Limited 23 - -
- - - - No - Dead Time Control, Frequency Control - - - 45% - - - - - 1kHz ~ 300kHz Step-Up/Step-Down - - - - - - - Dip - - - - - - Through Hole 2 - -40°C ~ 85°C (TA) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 16-PDIP - - - No - - - - Push-Pull - 7V ~ 40V - - -
MP8666DN-LF
MP8666DN-LF
Monolithic Power Systems
22
From Hybrid Electronics
Distributor Stock MOQ Country
Hybrid Electronics 22 - -
Price on request
22
Distributor Stock MOQ Country
Hybrid Electronics 22 - -
- - - - Yes - Enable - - - 90% - - - - - 600 kHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C to 85°C - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 8-SOICE 8-SOICE - - No - - - - Buck - 4.5V to 21V - - -
LTC3869IUFD#TRPBF
LTC3869IUFD#TRPBF
Download Datasheet for LTC3869IUFD#TRPBF
Analog Devices / Maxim Integrated
22
From MW.FEP S.p.A.
Distributor Stock MOQ Country
MW.FEP S.p.A. 22 - -
Price on request
22
Distributor Stock MOQ Country
MW.FEP S.p.A. 22 - -
- - - - No - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking - - - 95% - - - - - 250kHz ~ 780kHz Step-Down - - - - - - - - - - - - - - Surface Mount 2 - -40°C ~ 125°C - - Positive - 2 - Transistor Driver - - - - - - - - - - - - Not Present - - - 28-QFN (4x5) - - - Yes Yes - - - Buck - 4V ~ 38V - - -
LM5642MH/NOPB
LM5642MH/NOPB
Texas Instruments
22
From Braun Electronic Components
Distributor Stock MOQ Country
Braun Electronic Components 22 - -
Price on request
22
Distributor Stock MOQ Country
Braun Electronic Components 22 - -
- - - - Yes - Current Limit, Enable, Soft Start - - - 98.9% - - - - - 200kHz Step-Down - - - - - - - - - - - - - - Surface Mount 2 - -40°C ~ 125°C (TJ) - - Positive - 2 - Transistor Driver - - - - - - - - - - - - - - - - 28-HTSSOP - - - Yes - - - - Buck - 4.5V ~ 36V - - -
CS2841BEDR14
CS2841BEDR14
Download Datasheet for CS2841BEDR14
On Semiconductor
21
From Components Technology Group, Inc.
Distributor Stock MOQ Country
Components Technology Group, Inc. 21 - -
Price on request
21
Distributor Stock MOQ Country
Components Technology Group, Inc. 21 - -
- - - - No - Frequency Control - - - - - - - - - - Step-Up, Step-Up/Step-Down - - - - - - 1.27 mm Gull-Wing - - - - - - Surface Mount 1 - -40°C ~ 85°C - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 14-SOIC - - - Yes - - - - Boost, Flyback - 7.4 V - - -
ISL6545IBZ-T
ISL6545IBZ-T
Renesas
21
From Components Technology Group, Inc.
Distributor Stock MOQ Country
Components Technology Group, Inc. 21 - -
Price on request
21
Distributor Stock MOQ Country
Components Technology Group, Inc. 21 - -
- - - - No - Current Limit, Enable - - - 100% - - - - - 300kHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 8-SOIC - - - Yes - - - - Buck - 4.5V - - -
LM25037MT/NOPB
LM25037MT/NOPB
Texas Instruments
20
From Bristol Electronics
Distributor Stock MOQ Country
Bristol Electronics 20 - -
Price on request
20
Distributor Stock MOQ Country
Bristol Electronics 20 - -
- - - - No - Current Limit, Dead Time Control, Enable, Ramp, Soft Start - - - 96% - - - - - 2MHz Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 125°C (TJ) - - Positive, Isolation Capable - 1 - Transistor Driver - 16-TSSOP - - - - - - - - - - Not Present - - - 16-TSSOP - - - No - - - - Full-Bridge, Half-Bridge, Push-Pull - 5.5V ~ 75V - - -
5962-8670403XA
5962-8670403XA
Texas Instruments
20
From Bristol Electronics
Distributor Stock MOQ Country
Bristol Electronics 20 - -
Price on request
20
Distributor Stock MOQ Country
Bristol Electronics 20 - -
- - - - - - - - - - - - - - - - - - - - Yes - - - - - - - - - Yes - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
MAX1631EAI+
MAX1631EAI+
Download Datasheet for MAX1631EAI+
Analog Devices / Maxim Integrated
20
From Bristol Electronics
Distributor Stock MOQ Country
Bristol Electronics 20 - -
Price on request
20
Distributor Stock MOQ Country
Bristol Electronics 20 - -
- - - - Yes - Enable, Reset, Sequencing - - - 99% - - - - - 200kHz to 300kHz Step-Down - - - - - - - - - - - - - - Surface Mount 2 - -40°C to 85°C - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 28-SSOP - - - Yes - - - - Buck - 4.2V to 30V - - -
LM5041MTC/NOPB
LM5041MTC/NOPB
Texas Instruments
19
From MW.FEP S.p.A.
Distributor Stock MOQ Country
MW.FEP S.p.A. 19 - -
Price on request
19
Distributor Stock MOQ Country
MW.FEP S.p.A. 19 - -
- - - - Yes - Dead Time Control, Frequency Control, Soft Start - - - - - - - - - 200kHz, 600kHz Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 125°C (TJ) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 16-TSSOP - - - Yes - - - - Half-Bridge, Push-Pull - 15V ~ 90V - - -
UC3844BVN
UC3844BVN
Download Datasheet for UC3844BVN
On Semiconductor
19
From Partservice
Distributor Stock MOQ Country
Partservice 19 - -
Price on request
19
Distributor Stock MOQ Country
Partservice 19 - -
- - - - No - Frequency Control - - - 48% - - - - - Up to 500kHz Step-Up, Step-Up/Step-Down - - - - - - - - - - - - - - Through Hole 1 - -40°C ~ 105°C - - Positive, Isolation Capable - 1 - Transistor Driver - - - - - - - - - - - - Not Present - - - 8-PDIP - - - No No - - - Boost, Flyback - 10V to 36V - - -
LM5030MM
LM5030MM
Texas Instruments
19
From Hybrid Electronics
Distributor Stock MOQ Country
Hybrid Electronics 19 - -
Price on request
19
Distributor Stock MOQ Country
Hybrid Electronics 19 - -
- - - - No - Frequency Control, Soft Start - - - 50% - - - - - 200kHz, 600kHz Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 2 - -40°C ~ 105°C (TA) - - Positive, Isolation Capable - 1 - Transistor Driver - - - - - - - - - - - - - - - - 10-VSSOP - - - No - - - - Full-Bridge, Half-Bridge, Push-Pull - 14V ~ 90V - - -
LTC3851IMSE#PBF
LTC3851IMSE#PBF
Download Datasheet for LTC3851IMSE#PBF
Analog Devices / Maxim Integrated
19
From MW.FEP S.p.A.
Distributor Stock MOQ Country
MW.FEP S.p.A. 19 - -
Price on request
19
Distributor Stock MOQ Country
MW.FEP S.p.A. 19 - -
- - - - No - Current Limit, Enable, Frequency Control, Soft Start, Tracking - - - 99% - - - - - 250kHz to 750kHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C to 125°C (TJ) - - Positive - 1 - Transistor Driver 0.8V to 5.5V - - - - - - - - - - - - - - °C ~ °C 16-MSOP-EP - - - Yes No - - - Buck - 4V to 38V - - -
IRS27952STRPBF
IRS27952STRPBF
Download Datasheet for IRS27952STRPBF
Infineon Technologies
19
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 19 - -
Price on request
19
Distributor Stock MOQ Country
Optech Co.,Limited 19 - -
- - - - No - Enable, Frequency Control - - 50% 50% - - - - - Up to 500Hz Step-Down, Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 2 - -40°C ~ 150°C (TJ) - - Positive, Isolation Capable 300 mA & 900 mA 2 - Transistor Driver 600 V - - - - - - - - - - - - - - - 8-SOIC - - - Yes - - - - Buck, Half-Bridge - 12V ~ 18V - 12 V to 18 V -
LM2524DN
LM2524DN
Download Datasheet for LM2524DN
Texas Instruments
19
From Partservice
Distributor Stock MOQ Country
Partservice 19 - -
Price on request
19
Distributor Stock MOQ Country
Partservice 19 - -
- - - - No - Current Limit, Enable, Frequency Control - - - 49% - - - - - - Step-Up, Step-Down - - - - - - - - - - - - - - Through Hole 1 - -40°C ~ 125°C - - Positive or Negative 200mA 1 - Transistor Driver - - - - - - - - - - - - - - - - 16-PDIP - - - No - - - - Buck, Boost - 8V - - -
CS5127GDW16
CS5127GDW16
On Semiconductor
19
From Hybrid Electronics
Distributor Stock MOQ Country
Hybrid Electronics 19 - -
Price on request
19
Distributor Stock MOQ Country
Hybrid Electronics 19 - -
- - - - - - - - - - - - - - - - - - - - - - - - - Gull-Wing - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Not Present - - - - - - - - - - - - - - - - - -
Showing 1751-1800 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