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
TPS40001DGQ

TPS40001DGQ

IC REG CTRLR BUCK 10MSOP

Texas Instruments

0
RFQ
Datasheet - 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) Bulk Last Time Buy Transistor Driver Step-Down Positive Buck 1 1 2.25V ~ 5.5V 300kHz 94% Yes No - Current Limit, Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 10-HVSSOP
MIC2194BM

MIC2194BM

400 KHZ SO-8 BUCK CONTROL IC

Microchip Technology

20,969
RFQ
Datasheet - 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, Buck-Boost 1 1 2.9V ~ 14V 400kHz 100% No No - Enable -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
TPS40003DGQ

TPS40003DGQ

IC REG CTRLR BUCK 10MSOP

Texas Instruments

0
RFQ
Datasheet - 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) Bulk Not For New Designs Transistor Driver Step-Down Positive Buck 1 1 2.25V ~ 5.5V 600kHz 93% Yes No - Current Limit, Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 10-HVSSOP
TL2845D

TL2845D

IC REG CTRLR MULT TOP 14SOIC

Texas Instruments

628
RFQ
Datasheet - 14-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward 1 1 7.6V ~ 30V Up to 500kHz 48% No No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 14-SOIC
UCC2813PW-5G4

UCC2813PW-5G4

IC REG CTRLR MULT TOP 8TSSOP

Texas Instruments

0
RFQ
Datasheet - 8-TSSOP (0.173", 4.40mm Width) Bulk Discontinued at Digi-Key Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 3.6V ~ 12V - 49% No No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 8-TSSOP
UCC2892PWR

UCC2892PWR

IC REG CTRLR MULT TOP 16TSSOP

Texas Instruments

0
RFQ
Datasheet - 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback, Forward Converter 1 1 8.5V ~ 16V 250kHz 70% No Yes - Current Limit, Enable, On Time Control, Ramp, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-TSSOP
NCP1587DR2G

NCP1587DR2G

IC REG CTRLR BUCK 8SOIC

onsemi

2,500
RFQ
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Last Time Buy Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 13.2V 275kHz 75% Yes No - Enable, Phase Control 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
NCP1587ADR2G

NCP1587ADR2G

IC REG CTRLR BUCK 8SOIC

onsemi

2,387
RFQ
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Last Time Buy Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 13.2V 200kHz 75% Yes No - Enable, Phase Control 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
CS51022AEDR16G

CS51022AEDR16G

IC REG CTRLR MULT TOP 16SOIC

onsemi

0
RFQ
Datasheet - 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback, Forward Converter, Push-Pull 1 1 7.7V ~ 20V 1MHz - No No - Current Limit, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
NCV887600D1R2G

NCV887600D1R2G

IC REG CTRLR BOOST 8SOIC

onsemi

12,475
RFQ
Datasheet * 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete - - - - - - - - - - - - - - Automotive AEC-Q100 Surface Mount 8-SOIC
UC3844BD1G

UC3844BD1G

IC REG CTRLR PWM CM 8-SOIC

onsemi

0
RFQ
Datasheet - 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 10V ~ 36V Up to 500kHz 48% No No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
UC3524DTR

UC3524DTR

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

0
RFQ
Datasheet - 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 8V ~ 40V 300kHz 45% No No - Current Limit, Enable, Frequency Control, Ramp 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
MCP1632-BAE/MS

MCP1632-BAE/MS

IC REG CTRLR MULT TOPOLOGY 8MSOP

Microchip Technology

400
RFQ
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Cuk, Flyback, SEPIC 1 1 3V ~ 5.5V 600kHz 85% No No - Enable -40°C ~ 125°C (TJ) - - Surface Mount 8-MSOP
CS3524AGDW16

CS3524AGDW16

SWITCHING CONTROLLER

onsemi

235
RFQ
Datasheet * - Bulk Active - - - - - - - - - - - - - - - - - -
UCC35705D

UCC35705D

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

0
RFQ
Datasheet - 8-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, Forward Converter 1 1 8.2V ~ 15V 1MHz 93% No No - Current Limit 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
UCC3801PWTR

UCC3801PWTR

IC REG CTRLR MULT TOP 8TSSOP

Texas Instruments

0
RFQ
Datasheet - 8-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter 1 1 7.4V ~ 12V 46kHz 49% No No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 8-TSSOP
UC3524N

UC3524N

IC REG CTRLR MULT TOPOLOGY 16DIP

Texas Instruments

0
RFQ
Datasheet - 16-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 8V ~ 40V 300kHz 45% No No - Current Limit, Enable, Frequency Control, Ramp 0°C ~ 70°C (TA) - - Through Hole 16-PDIP
LV5768M-MPB-H

LV5768M-MPB-H

IC REG CTRLR BUCK 14-MFPS

onsemi

0
RFQ

-

- 14-LSOP (0.173", 4.40mm Width) Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 8.5V ~ 42V 80kHz ~ 500kHz 90% Yes No - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 14-MFPS
TPS40004DGQR

TPS40004DGQR

IC REG CTRLR BUCK 10MSOP

Texas Instruments

0
RFQ
Datasheet - 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Not For New Designs Transistor Driver Step-Down Positive Buck 1 1 2.25V ~ 5.5V 300kHz 94% Yes No - Current Limit, Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 10-HVSSOP
UC3844BVDR2G

UC3844BVDR2G

IC REG CTRLR PWM CM 14-SOIC

onsemi

7,024
RFQ
Datasheet - 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 10V ~ 36V Up to 500kHz 48% No No - Frequency Control -40°C ~ 105°C (TA) - - Surface Mount 14-SOIC
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