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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
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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
L6910G
L6910G
Download Datasheet for L6910G
STMicroelectronics
327
From Chanetech
Distributor Stock MOQ Country
Chanetech 327 - -
Price on request
327
Distributor Stock MOQ Country
Chanetech 327 - -
- - - - No - Current Limit, Frequency Control, Phase Control, Power Good, Soft Start - - 0% to 100% 100% - - - - - 200kHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 150°C (TJ) - - Positive - 1 - Transistor Driver Adjustable down to 0.9V - - - - - - - - - - - - - - - 16-SO - - - Yes - - - - Buck - 5V ~ 12V 0.9V ±1.5% - -
MC34067DWG
MC34067DWG
Download Datasheet for MC34067DWG
On Semiconductor
325
From Components Technology Group, Inc.
Distributor Stock MOQ Country
Components Technology Group, Inc. 325 - -
Price on request
325
Distributor Stock MOQ Country
Components Technology Group, Inc. 325 - -
- - - - No - Enable, Soft Start - - - - - - - - - 2.05 MHz Step-Up/Step-Down Halogen Free - - - - - - - - - - - - - Surface Mount 2 - 0°C to 70°C - - Positive, Isolation Capable - 1 - Transistor Driver - - - - - - - - - - - - - - - - 16-SOIC 16-SOIC - - No - - - - Flyback - 8.6 V to 20 V - - -
MAX1771EPA
MAX1771EPA
Download Datasheet for MAX1771EPA
Analog Devices / Maxim Integrated
325
From Components Technology Group, Inc.
Distributor Stock MOQ Country
Components Technology Group, Inc. 325 - -
Price on request
325
Distributor Stock MOQ Country
Components Technology Group, Inc. 325 - -
- - - - No - Enable - - - 92% - 90% - - - 300kHz Step-Up, Step-Up/Step-Down - - - - - - - - - - - - - - Through Hole 1 - -40°C ~ 85°C (TA) - - Positive - 1 Up to 24W Transistor Driver Preset 12V or Adjustable - - - - - - - - - - - Not Present - - - 8-PDIP 8-PDIP 110µA (max) - No - - - - Boost, Buck-Boost - 3V ~ 16.5V - - -
MAX1791EUB
MAX1791EUB
Analog Devices / Maxim Integrated
325
From Components Technology Group, Inc.
Distributor Stock MOQ Country
Components Technology Group, Inc. 325 - -
Price on request
325
Distributor Stock MOQ Country
Components Technology Group, Inc. 325 - -
- - - - No - Enable - - - - - - - - - 300kHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 85°C (TA) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - Not Present - - - 10-uMAX/uSOP - - - Yes - - - - Buck - 5V ~ 20V - - -
MC34060ADG
MC34060ADG
Download Datasheet for MC34060ADG
On Semiconductor
323
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 323 - -
Price on request
323
Distributor Stock MOQ Country
Smaxon Electronics 323 - -
- - - - No - Dead Time Control - - - 96% - - - - - 25kHz Step-Up/Step-Down Halide-Free - - - - - 1.27 mm Gull Wing - - - - - - Surface Mount 1 - -40°C to +85°C - Up to 42 V Positive or Negative, Isolation Capable - 1 - Transistor Driver - - - - - 1000 mW @ 45°C - - - - - - - - - - 14-SOIC 14-SOIC - - No - - - - Flyback - 7V ~ 40V - - -
MC34060ADR2G
MC34060ADR2G
Download Datasheet for MC34060ADR2G
On Semiconductor
323
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 323 - -
Price on request
323
Distributor Stock MOQ Country
Smaxon Electronics 323 - -
- - - - - - - - - - - - - - - - - - Halide-Free - - - - - 1.27 mm Gull Wing - - - - - - Surface Mount - - - - - - - - - - - - - - - 1000 mW - - - - - - Not Present - - - - - - - - Yes - - - - - - - - -
TPS51163DRCR
TPS51163DRCR
Texas Instruments
320
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 320 - -
Price on request
320
Distributor Stock MOQ Country
Optech Co.,Limited 320 - -
- - - - No - Enable, Power Good - - - 69% - - - - - 600 kHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C to 85°C - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 10-VSON (3x3) 10-VSON (3x3) - - Yes - - - - Buck - 4.5V to 13.2V - - -
TPS40200HD
TPS40200HD
Texas Instruments
317
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 301 - -
Bristol Electronics 16 - -
Price on request
317
Distributor Stock MOQ Country
Romaks Technologies 301 - -
Bristol Electronics 16 - -
- - - - No - Frequency Control, Soft Start - - 90% 98% - - - - - 35 kHz to 500 kHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -55°C to 210°C - - Positive 3 A 1 - Transistor Driver 0.7 V to 46 V - - - - - - - - 0.0015 A - - - - - - 8-SOIC 8-SOIC - - No - - - - Buck - 5.5 V to 52 V - - -
LTC1702CGN
LTC1702CGN
Download Datasheet for LTC1702CGN
Linear Technology
316
Across 2 distributors
Distributor Stock MOQ Country
Hybrid Electronics 78 - -
PROSOFT ELECTRONICS 238 - -
Price on request
316
Distributor Stock MOQ Country
Hybrid Electronics 78 - -
PROSOFT ELECTRONICS 238 - -
- - - - No - Current Limit, Enable, Power Good, Soft Start - - - 90% - - - - - 550kHz Step-Down - - - - - - - - - - - - - - Surface Mount 2 - 0°C ~ 70°C - - Positive - 2 - Transistor Driver - - - - - - - - - - - - - - - - 24-SSOP - - - Yes - - - - Buck - 3V ~ 7V - - -
TL1451AQPWRQ1
TL1451AQPWRQ1
Texas Instruments
316
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 316 - -
Price on request
316
Distributor Stock MOQ Country
Optech Co.,Limited 316 - -
Yes - - Yes No - Frequency Control - - - - - - - - - 1 kHz / 500 kHz Step-Up, Step-Down, Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 2 - -40°C / 125°C - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 16-TSSOP - - - No Yes - - - Buck, Boost, Flyback - 3.6 V / 50 V - - -
RT8241DZQW
RT8241DZQW
Richtek
312
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 312 - -
Price on request
312
Distributor Stock MOQ Country
Smaxon Electronics 312 - -
- - - - No - Current Limit, Enable, Phase Control, Power Good - - - - - - - - - - Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 85°C (TA) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 12-WQFN (2x2) 12-WQFN (2x2) - - Yes - - - - Buck - 4.5V ~ 5.5V - - -
UCC28089DR
UCC28089DR
Texas Instruments
307
From Fe Components
Distributor Stock MOQ Country
Fe Components 307 - -
Price on request
307
Distributor Stock MOQ Country
Fe Components 307 - -
- - - - Yes - Dead Time Control, Frequency Control - - - 50% - - - - - Up to 1MHz Step-Up/Step-Down - - - - - - - Gull Wing - - - - - - Surface Mount 2 - -40°C ~ 105°C (TA) - - Positive, Isolation Capable - 1 - Transistor Driver - - - - - - - - - - - - - - - - 8-SOIC - - - No - - - - Push-Pull - 8.5V ~ 14V - - -
UC3842BN
UC3842BN
Download Datasheet for UC3842BN
On Semiconductor
304
Across 2 distributors
Distributor Stock MOQ Country
Partservice 4 - -
Husky International Electronic 300 - -
Price on request
304
Distributor Stock MOQ Country
Partservice 4 - -
Husky International Electronic 300 - -
- - - - No - Frequency Control - - - 96% - - - - - Up to 500kHz Step-Up, Step-Up/Step-Down - - - - - - - - - - - - - - Through Hole 1 - 0°C to 70°C (TA) - - Positive, Isolation Capable - 1 - Transistor Driver - - - - - - - - - - - - - - - - 8-PDIP - - - No - - - - Boost, Flyback - 10V to 30V - - -
TPS40091PWR
TPS40091PWR
Download Datasheet for TPS40091PWR
Texas Instruments
301
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 301 - -
Price on request
301
Distributor Stock MOQ Country
Optech Co.,Limited 301 - -
- - - - Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start - - - 87.5% - - - - Enable, Frequency synchronization, Power good, Remote Sense, Synchronous Rectification 100kHz ~ 1.2MHz Step-Down - - - 4.5V to 15V - - - - - - - - - - Surface Mount 4 - -40°C ~ 85°C - 4.5V to 15V Positive - 4 - PWM Signal 0.7V to 3.3V - - - - - - - - - - - - - - - 24-TSSOP 24-TSSOP - - No - - - - Buck - 4.5V ~ 15V - - -
AN33014UA-VB
AN33014UA-VB
Panasonic Electronic Components
298
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 298 - -
Price on request
298
Distributor Stock MOQ Country
Smaxon Electronics 298 - -
- - - - Yes - Enable, Frequency Control, Soft Start - - - - - - - - - 200kHz ~ 2MHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 85°C (TA) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 24-SSOP - - - No - - - - Buck - 5V ~ 25V - - -
MAX799CSE
MAX799CSE
Download Datasheet for MAX799CSE
Analog Devices / Maxim Integrated
292
Across 2 distributors
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 5 - -
Smaxon Electronics 287 - -
Price on request
292
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 5 - -
Smaxon Electronics 287 - -
- - - - - - - - - - - - 96% - - - - - - - - 4.5V to 30V - - 1.27 mm Gull Wing - - - - - - Surface Mount - - - - - - - - - - - - - - - - - - - 375µA - - - - - - 16-SOIC 16-SOIC - - - - - - - - - - - - -
LM5025MTCX
LM5025MTCX
Texas Instruments
283
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 283 - -
Price on request
283
Distributor Stock MOQ Country
Smaxon Electronics 283 - -
- - - - 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 - - -
ISL6558IBZ
ISL6558IBZ
Intersil
279
From Rayichip
Distributor Stock MOQ Country
Rayichip 279 - -
Price on request
279
Distributor Stock MOQ Country
Rayichip 279 - -
- - - - No - Enable, Frequency Control, Power Good - - - 75% - - - - - 80kHz ~ 1.5MHz Step-Down - - - - - - - - - - - - - - Surface Mount 4 - -40°C ~ 85°C (TA) - - Positive - 4 - PWM Signal - - - - - - - - - - - - - - - - 16-SOIC - - - - - - - - Buck - 4.75V ~ 5.25V - - -
RT8807BGQW
RT8807BGQW
Download Datasheet for RT8807BGQW
Richtek
277
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 277 - -
Price on request
277
Distributor Stock MOQ Country
Smaxon Electronics 277 - -
- - - - No - Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start - - - 75% - - - - - 500kHz Step-Down - - - - - - - - - - - - - - Surface Mount 2 - -40°C / 85°C - - Positive - 2 - Transistor Driver - - - - - - - - - - - - - - - - 24-WQFN (4x4) - - - Yes - - - - Buck - 10.8V / 13.2V - - -
UCC28086PWR
UCC28086PWR
Download Datasheet for UCC28086PWR
Texas Instruments
272
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 272 - -
Price on request
272
Distributor Stock MOQ Country
Smaxon Electronics 272 - -
- - - - No - Current Limit, Frequency Control - - - 49% - - - - - 200kHz Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 2 - -40°C - - Positive - 1 - Transistor Driver - - - - - - - - - - - - Not Present - - - 8-TSSOP - - - Yes - - - - Half-Bridge, Push-Pull - 4.1 V - - -
RT8129AGQW
RT8129AGQW
Richtek
260
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 260 - -
Price on request
260
Distributor Stock MOQ Country
Smaxon Electronics 260 - -
- - - - No - Current Limit, Enable, Phase Control, Power Good - - - - - - - - - 300kHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 85°C (TA) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 10-WDFN (3x3) - - - Yes - - - - Buck - 4.5V ~ 13.2V - 4.5V ~ 13.2V -
TPS40077PWP
TPS40077PWP
Texas Instruments
258
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 258 - -
Price on request
258
Distributor Stock MOQ Country
Optech Co.,Limited 258 - -
- - - - No - Current Limit, Frequency Control, Power Good, Soft Start - - - 84% - - - - Enable, Power good, Prebias startup, Synchronous rectification Up to 1MHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 85°C - - Positive 20 A 1 - Transistor Driver 0.7 V to 23 V - - - - - - - - - - - - - - - 16-HTSSOP 16-HTSSOP - - Yes - - - - Buck - 4.5 V to 28 V - - -
ADM1051AJR-REEL
ADM1051AJR-REEL
Download Datasheet for ADM1051AJR-REEL
Analog Devices / Maxim Integrated
253
From Bristol Electronics
Distributor Stock MOQ Country
Bristol Electronics 253 - -
Price on request
253
Distributor Stock MOQ Country
Bristol Electronics 253 - -
- - - - - - Enable, Frequency Control, Power on Reset - - - - - - - - - - Step-Down - - - - - - - Gull Wing - - - - - - Surface Mount 2 - 0°C / 70°C - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 8-SOIC 8-SOIC - - No Yes - - - Buck - 12V - - -
LM25117PMH/NOPB
LM25117PMH/NOPB
Texas Instruments
253
From PROSOFT ELECTRONICS
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 253 - -
Price on request
253
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 253 - -
- - - - No - Frequency Control, Ramp, Soft Start - - - - - - - - - Up to 750 kHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C to 125°C - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - PWP - - - Yes Yes - - - Buck - 4.5 V to 42 V - - -
LM5176QPWPTQ1
LM5176QPWPTQ1
Texas Instruments
250
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 250 - -
Price on request
250
Distributor Stock MOQ Country
Smaxon Electronics 250 - -
- - - - Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start - - - 100% - - - - - 100kHz ~ 600kHz Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 150°C (TJ) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 28-HTSSOP - - - Yes - - - - Buck-Boost - 4.2V ~ 55V - - -
ISL6406IVZ-T
ISL6406IVZ-T
Intersil
247
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 247 - -
Price on request
247
Distributor Stock MOQ Country
Smaxon Electronics 247 - -
- - - - Yes - Enable, Frequency Control, Phase Control - - - 96% - - - - - 100kHz ~ 715kHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 85°C (TA) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 16-TSSOP - - - Yes - - - - Buck - 2.97V ~ 3.63V - - -
LT3758AEDD#PBF
LT3758AEDD#PBF
Download Datasheet for LT3758AEDD#PBF
Analog Devices / Maxim Integrated
246
From Components Technology Group, Inc.
Distributor Stock MOQ Country
Components Technology Group, Inc. 246 - -
Price on request
246
Distributor Stock MOQ Country
Components Technology Group, Inc. 246 - -
- - - - Yes - Enable, Frequency Control, Soft Start - - - - - - - - - 100kHz ~ 1MHz Step-Up, Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 125°C (TJ) - - Positive or Negative, Isolation Capable - 1 - Transistor Driver - - - - - - - - - - - - - - - - 10-DFN (3x3) - - - No - - - - Boost, Flyback, SEPIC - 5.5V to 100V - - -
ISL6522BCBZ
ISL6522BCBZ
Download Datasheet for ISL6522BCBZ
Intersil
242
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 242 - -
Price on request
242
Distributor Stock MOQ Country
Smaxon Electronics 242 - -
- - - - No - Enable, Frequency Control, Phase Control, Soft Start - - - 100% - - - - - 200kHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - 0°C ~ 70°C (TA) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 14-SOIC 14-SOIC - - Yes - - - - Buck - 10.8 V ~ 13.2 V - - -
MAX1761EEE
MAX1761EEE
Download Datasheet for MAX1761EEE
Analog Devices / Maxim Integrated
240
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 240 - -
Price on request
240
Distributor Stock MOQ Country
Smaxon Electronics 240 - -
- - - - No - Enable - - - - - - - - - 250kHz Step-Down - - - - - - - - - - - - - - Surface Mount 2 - -40°C - 5V Positive - 1 - Transistor Driver - - - - - - - - - - - - Not Present - - - 16-QSOP 16-QSOP - - Yes - - - - Buck - 4.5V ~ 20V - - -
LM5026SD/NOPB
LM5026SD/NOPB
Texas Instruments
238
From Bristol Electronics
Distributor Stock MOQ Country
Bristol Electronics 238 - -
Price on request
238
Distributor Stock MOQ Country
Bristol Electronics 238 - -
- - - - Yes - Dead Time Control, Frequency Control, Reset, Soft Start - - - 70%, 80% - - - - - 200kHz ~ 590kHz Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 2 - -40°C ~ 125°C (TJ) - - Positive, Isolation Capable - 1 - Transistor Driver - - - - - - - - - - - - - - - - 16-WSON (5x5) - - - No - - - - Forward Converter - 8V ~ 15V - - -
MAX1771CSA+T
MAX1771CSA+T
Download Datasheet for MAX1771CSA+T
Analog Devices / Maxim Integrated
238
Across 2 distributors
Distributor Stock MOQ Country
Braun Electronic Components 178 - -
RAD 60 - -
Price on request
238
Distributor Stock MOQ Country
Braun Electronic Components 178 - -
RAD 60 - -
- - - - No - Enable - - - 92% - 90% - - - 300kHz Step-Up, Step-Up/Step-Down - - - 2V to 16.5V - - 1.27 mm Gull Wing - - - - - - Surface Mount 1 - 0°C ~ 70°C (TA) - - Positive - 1 Up to 24W Transistor Driver 12V or Adjustable - - - - - - - - - - - - - - - 8-SOIC 8-SOIC 110µA max - No Yes - - - Boost, Buck-Boost - 3V ~ 16.5V - - -
UCC3801DTR
UCC3801DTR
Texas Instruments
236
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 236 - -
Price on request
236
Distributor Stock MOQ Country
Smaxon Electronics 236 - -
- - - - No - Frequency Control - - - 49% - - - - - 46kHz Step-Up, Step-Down, Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 1 - 0°C ~ 70°C (TA) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 8-SOIC 8-SOIC - - No - - - - Buck, Boost, Flyback, Forward Converter - 7.4V ~ 12V - - -
MAX1887EEE
MAX1887EEE
Analog Devices / Maxim Integrated
236
From PROSOFT ELECTRONICS
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 236 - -
Price on request
236
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 236 - -
- - - - Yes - Current Limit, Dead Time Control, Enable, On Time Control, Phase Control, Pulse Skipping, Tracking - - - - - - - - - 300kHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 85°C - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 16-QSOP - - - Yes - - - - Buck - 4V ~ 28V - - -
LM5119PSQE/NOPB
LM5119PSQE/NOPB
Texas Instruments
217
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 217 - -
Price on request
217
Distributor Stock MOQ Country
Smaxon Electronics 217 - -
- - - - 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 - - -
SC2608ASTRT
SC2608ASTRT
Semtech
215
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 215 - -
Price on request
215
Distributor Stock MOQ Country
Smaxon Electronics 215 - -
- - - - No - Enable, Phase Control, Soft Start - - - 85% - - - - - 250 kHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C to 125°C - - Positive - 1 - Positive - - - - - - - - - - - - - - - - 8-SO - - - Yes - - - - Buck - 4.5V to 14V - - -
TL494BDR2
TL494BDR2
Download Datasheet for TL494BDR2
On Semiconductor
211
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 211 - -
Price on request
211
Distributor Stock MOQ Country
Optech Co.,Limited 211 - -
- - - - No - Dead Time Control, Frequency Control - - - 48% - - - - - 200kHz Step-Down, Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 2 - -40°C / 125°C - - Positive - 1 - Transistor Driver - - - - - 1000mW - - - - - - - - - - 16-SOIC - - - Yes - - 80°C/W - Buck, Push-Pull - 7V / 40V - - -
TPS40090RHDR
TPS40090RHDR
Download Datasheet for TPS40090RHDR
Texas Instruments
201
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 201 - -
Price on request
201
Distributor Stock MOQ Country
Optech Co.,Limited 201 - -
- - - - Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start - - - 87.5% - - - - - 100kHz to 1.2MHz Step-Down - - - - - - - - - - - - - - Surface Mount 4 - -40°C ~ 85°C (TA) - - Positive - 4 - PWM Signal 0.7V to 3.3V - - - - - - - - 4μA - - - - - - 28-VQFN (5x5) 28-VQFN (5x5) - - No - - - - Buck - 4.5V to 15V - - -
LTC3884IUK#TRPBF
LTC3884IUK#TRPBF
Download Datasheet for LTC3884IUK#TRPBF
Analog Devices / Maxim Integrated
200
From Braun Electronic Components
Distributor Stock MOQ Country
Braun Electronic Components 200 - -
Price on request
200
Distributor Stock MOQ Country
Braun Electronic Components 200 - -
- - - - Yes - Enable, Frequency Control, Phase Control, Power Good - - - - - - - - - 200kHz Step-Down - - - - - - - - - - - - - - Surface Mount 2 - -40°C - - Positive - 2 - Transistor Driver 0.5V - - - - - - - - - - - - I²C, PMBus - - 48-QFN (7x7) 48-QFN (7x7) - - Yes - - - - Buck - 4.5V - - -
HIP6302CB
HIP6302CB
Intersil
200
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 200 - -
Price on request
200
Distributor Stock MOQ Country
Smaxon Electronics 200 - -
No - - No No - Enable, Frequency Control, Power Good - - - - - - - - - 50kHz ~ 1.5MHz Step-Down - - No - - - - - - - - No No - Surface Mount 2 - 0°C ~ 70°C (TA) - - Positive - 2 - PWM Signal - 16-SOIC - - - - - - - - - - - - - - 16-SOIC - - - - - - - - Buck - 4.75V ~ 5.25V - - -
LM5088MH-1/NOPB
LM5088MH-1/NOPB
Texas Instruments
200
From Bristol Electronics
Distributor Stock MOQ Country
Bristol Electronics 200 - -
Price on request
200
Distributor Stock MOQ Country
Bristol Electronics 200 - -
- - - - Yes - Enable, Frequency Control, Ramp, Soft Start - - - - - - - - - 50kHz ~ 1MHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 125°C (TJ) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 16-HTSSOP - - - No - - - - Buck - 4.5V ~ 75V - - -
TPS40077PWPR
TPS40077PWPR
Texas Instruments
194
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 194 - -
Price on request
194
Distributor Stock MOQ Country
Smaxon Electronics 194 - -
- - - - No - Current Limit, Frequency Control, Power Good, Soft Start - - - 93% - - - - - 1MHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C - 4.5V Positive - 1 - Transistor Driver - - 2000 - - - - - - - - - - - - - 16-HTSSOP 16-HTSSOP - - Yes - - - - Buck - 4.5V ~ 28V - - -
UC3843BN
UC3843BN
Download Datasheet for UC3843BN
On Semiconductor
193
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 193 - -
Price on request
193
Distributor Stock MOQ Country
Smaxon Electronics 193 - -
- - - - No - Frequency Control - - - 96% - - - - - Up to 500kHz Step-Up, Step-Up/Step-Down - - - - - - - Dip - - - - - - Through Hole 1 - 0°C ~ 70°C - - Positive, Isolation Capable - 1 - Transistor Driver - - - - - - - - - - - - - - - - 8-PDIP - - - No - - - - Boost, Flyback - 7.6 V to 30 V - - -
RT8209BGQW
RT8209BGQW
Richtek
190
Across 2 distributors
Distributor Stock MOQ Country
Smaxon Electronics 181 - -
Trace Tec 9 - -
Price on request
190
Distributor Stock MOQ Country
Smaxon Electronics 181 - -
Trace Tec 9 - -
- - - - No - Current Limit, Enable, On Time Control, Phase Control, Power Good - - - - - - - - - - Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 85°C (TA) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 14-WQFN (3.5x3.5) - - - Yes - - - - Buck - 4.5V ~ 5.5V - - -
MAX5095AAUA
MAX5095AAUA
Analog Devices / Maxim Integrated
188
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 188 - -
Price on request
188
Distributor Stock MOQ Country
Smaxon Electronics 188 - -
- - - - Yes - Frequency Control - - - 96% - - - - - 20kHz ~ 1MHz Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C to 125°C - - Positive, Isolation Capable - 1 - Transistor Driver - - - - - - - - - - - - - - - - 8-uMAX/uSOP - - - No - - - - Flyback, Forward Converter - 7.6V ~ 30V - 7.6V to 30V -
UCC2801N
UCC2801N
Texas Instruments
186
Across 2 distributors
Distributor Stock MOQ Country
Hybrid Electronics 1 - -
Smaxon Electronics 185 - -
Price on request
186
Distributor Stock MOQ Country
Hybrid Electronics 1 - -
Smaxon Electronics 185 - -
- - - - No - Frequency Control - - - 49% - - - - - 46kHz Step-Up, Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C to 125°C (TA) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 8-PDIP - 500 µA - No - - - - Boost, Flyback, Forward Converter - 7.4V ~ 12V - 7.4V ~ 12V -
UCC2891PWR
UCC2891PWR
Download Datasheet for UCC2891PWR
Texas Instruments
185
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 185 - -
Price on request
185
Distributor Stock MOQ Country
Smaxon Electronics 185 - -
- - - - Yes - Current Limit, Enable, On Time Control, Ramp, Soft Start - - - 70% - - - - - 250 kHz Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C to 85°C - - Positive, Isolation Capable - 1 - Transistor Driver - - - - - - - - - - - - - - - °C ~ °C 16-TSSOP 16-TSSOP - - No No - - - Flyback, Forward Converter - 8.5V to 16V - - -
LTC7810ILXE#PBF
LTC7810ILXE#PBF
Download Datasheet for LTC7810ILXE#PBF
Analog Devices / Maxim Integrated
183
From Components Technology Group, Inc.
Distributor Stock MOQ Country
Components Technology Group, Inc. 183 - -
Price on request
183
Distributor Stock MOQ Country
Components Technology Group, Inc. 183 - -
- - - - Yes - Current Limit, Frequency Control, Soft Start - - - 100% - - - - - 105kHz / 780kHz Step-Down - - - - - - - - - - - - - - Surface Mount 2 - -40°C / 125°C - - Positive - 2 - Transistor Driver - - - - - - - - - - - - - - - - 48-eLQFP (7x7) - - - Yes - - - - Buck - 4.5V / 140V - - -
RT8130BGQW
RT8130BGQW
Richtek
181
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 181 - -
Price on request
181
Distributor Stock MOQ Country
Smaxon Electronics 181 - -
- - - - No - Enable, Phase Control, Power Good - - - 88% - - - - - 300kHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C ~ 85°C (TA) - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 10-WDFN (3x3) - - - Yes - - - - Buck - 4.5V ~ 13.2V - - -
LV5068V-MPB-H
LV5068V-MPB-H
On Semiconductor
180
From Hybrid Electronics
Distributor Stock MOQ Country
Hybrid Electronics 180 - -
Price on request
180
Distributor Stock MOQ Country
Hybrid Electronics 180 - -
- - - - Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start - - - 95% - - - - - 330 kHz Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40 °C to 85 °C - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 16-SSOP - - - No - - - - Buck - 4.5 V to 40 V - - -
UCC28C42DGK
UCC28C42DGK
Download Datasheet for UCC28C42DGK
Unitrode
180
From Partservice
Distributor Stock MOQ Country
Partservice 180 - -
Price on request
180
Distributor Stock MOQ Country
Partservice 180 - -
- - - - No - Frequency Control - - - 96% - - - - - 1MHz Step-Up, Step-Up/Step-Down - - - - - - - - - - - - - - Surface Mount 1 - -40°C / 105°C - - Positive - 1 - Transistor Driver - - - - - - - - - - - - - - - - 8-VSSOP - - - No Yes - - - Boost, Flyback, Forward Converter - 9V / 18V - - -
Showing 1601-1650 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.

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