DC DC Switching Controllers

Photo Mfr. Part # Availability Quantity Datasheet Series Package/Case Packaging Product Status Output Type Function Output Configuration Topology Number of Outputs Output Phases Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Control Features Operating Temperature Grade Qualification Mounting Type Supplier Device Package
UCC38C51DR

UCC38C51DR

COMMERCIAL, 30-V, LOW-POWER CURR

Texas Instruments

2,480
RFQ
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter, SEPIC 1 1 30V 1MHz 50% Yes Yes - Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start 0°C ~ 85°C (TJ) - - Surface Mount 8-SOIC
UCC38C53DR

UCC38C53DR

COMMERCIAL, 30-V, LOW-POWER CURR

Texas Instruments

2,478
RFQ
Datasheet UCCx8C5x 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter, SEPIC 1 1 7.6V ~ 28V 1MHz 100% Yes Yes - Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start 0°C ~ 85°C (TA) - - Surface Mount 8-SOIC
UCC38C55DR

UCC38C55DR

COMMERCIAL, 30-V, LOW-POWER CURR

Texas Instruments

2,465
RFQ
Datasheet UCCx8C5x 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck, Flyback, Forward, SEPIC 1 1 7.6V ~ 28V 1MHz 50% Yes Yes - Current Limit, Dead Time Control, Frequency Control, Soft Start 0°C ~ 85°C (TA) - - Surface Mount 8-SOIC
SRK1004DTR

SRK1004DTR

SYNCHRONOUS RECTIFIER CONTROLLER

STMicroelectronics

3,000
RFQ
Datasheet - 6-WDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Flyback 1 1 4V ~ 36V Up to 500kHz - Yes No - - -40°C ~ 125°C (TJ) - - Surface Mount 6-DFN (2x2)
SRK1004CTR

SRK1004CTR

SYNCHRONOUS RECTIFIER CONTROLLER

STMicroelectronics

2,990
RFQ
Datasheet - 6-WDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Flyback 1 1 4V ~ 36V Up to 500kHz - Yes No - - -40°C ~ 125°C (TJ) - - Surface Mount 6-DFN (2x2)
SRK1004BTR

SRK1004BTR

SYNCHRONOUS RECTIFIER CONTROLLER

STMicroelectronics

2,980
RFQ
Datasheet - 6-WDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Flyback 1 1 4V ~ 36V Up to 500kHz - Yes No - - -40°C ~ 125°C (TJ) - - Surface Mount 6-DFN (2x2)
SRK1004ATR

SRK1004ATR

SYNCHRONOUS RECTIFIER CONTROLLER

STMicroelectronics

2,977
RFQ
Datasheet - 6-WDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Flyback 1 1 4V ~ 36V Up to 500kHz - Yes No - - -40°C ~ 125°C (TJ) - - Surface Mount 6-DFN (2x2)
UCC28C56LDR

UCC28C56LDR

INDUSTRIAL, 30-V, LOW-POWER CURR

Texas Instruments

2,490
RFQ
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter, SEPIC 1 1 30V 1MHz 100% Yes Yes - Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
UCC28C56HDR

UCC28C56HDR

INDUSTRIAL, 30-V, LOW-POWER CURR

Texas Instruments

2,373
RFQ
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck, Flyback, Forward, SEPIC 1 1 14.5V ~ 28V - 100% Yes Yes - Current Limit, Dead Time Control, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
UCC28C58DR

UCC28C58DR

INDUSTRIAL, 30-V, LOW-POWER CURR

Texas Instruments

2,180
RFQ
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck, Flyback, Forward, SEPIC 1 1 12.5V ~ 28V - 100% Yes Yes - Current Limit, Dead Time Control, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
UCC28C59DR

UCC28C59DR

INDUSTRIAL, 30-V, LOW-POWER CURR

Texas Instruments

1,845
RFQ
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck, Flyback, Forward, SEPIC 1 1 12.5V ~ 28V - 50% Yes Yes - Current Limit, Dead Time Control, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
UCC28C57LDR

UCC28C57LDR

INDUSTRIAL, 30-V, LOW-POWER CURR

Texas Instruments

1,665
RFQ
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter, SEPIC 1 1 30V 1MHz 50% Yes Yes - Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
UCC28C57HDR

UCC28C57HDR

INDUSTRIAL, 30-V, LOW-POWER CURR

Texas Instruments

1,480
RFQ
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter, SEPIC 1 1 30V 1MHz 50% Yes Yes - Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
GP4624IS-13

GP4624IS-13

ACDC PSR Switcher SO-8 T&R 4K

Diodes Incorporated

4,000
RFQ

-

- - Bulk Active - - - - - - - - - - - - - - - - - -
UC2845AD

UC2845AD

IC REG CTRLR MULT TOP 14SOIC

Texas Instruments

916
RFQ
Datasheet UCx84xA 14-SOIC (0.154", 3.90mm Width) Bulk Active - - - - - - - - - - - - - -40°C ~ 85°C (TA) - - Surface Mount 14-SOIC
TL2842P

TL2842P

IC REG CTRLR BST FLYBK PWM 8-DIP

Texas Instruments

489
RFQ
Datasheet - 8-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward 1 1 10V ~ 30V Up to 500kHz 97% No No - Frequency Control -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
UC3842D

UC3842D

IC REG CTRLR PWM CM 14SOIC

Texas Instruments

385
RFQ
Datasheet - 14-SOIC (0.154", 3.90mm Width) Bulk Active - - - - - - - - - - - - - 0°C ~ 70°C (TA) - - Surface Mount 14-SOIC
UCC28C54DGKR

UCC28C54DGKR

INDUSTRIAL, 30-V, LOW-POWER CURR

Texas Instruments

4,971
RFQ
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter, SEPIC 1 1 30V 1MHz 50% Yes Yes - Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 8-VSSOP
UCC28C55DGKR

UCC28C55DGKR

INDUSTRIAL, 30-V, LOW-POWER CURR

Texas Instruments

4,930
RFQ
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter, SEPIC 1 1 30V 1MHz 50% Yes Yes - Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 8-VSSOP
UCC28C50DGKR

UCC28C50DGKR

INDUSTRIAL, 30-V, LOW-POWER CURR

Texas Instruments

3,905
RFQ
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter, SEPIC 1 1 30V 1MHz 100% Yes Yes - Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 8-VSSOP
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