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
XDPS21071XUMA1

XDPS21071XUMA1

DIGITAL FFR CONTROLLER, DSO12

Infineon Technologies

0
RFQ
Datasheet - 16-SOIC (0.154", 3.90mm Width), 12 Leads Tape & Reel (TR) Last Time Buy Transistor Driver Step-Up/Step-Down Positive Flyback 1 1 3.3V 24.9kHz ~ 139.4kHz - No No - Current Limit, Soft Start -25°C ~ 125°C (TJ) - - Surface Mount PG-DSO-12-20
TPS51513RHBR

TPS51513RHBR

IC REG CTRLR BUCK 32QFN

Texas Instruments

0
RFQ
Datasheet D-CAP+™ 32-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 3V ~ 28V 250kHz, 300kHz, 350kHz, 500kHz - Yes No - Current Limit, Enable, On Time Control, Power Good -10°C ~ 100°C (TA) - - Surface Mount 32-VQFN (5x5)
MIC38C45-1YM

MIC38C45-1YM

IC REG CTRLR MULT TOP 14SOIC

Microchip Technology

0
RFQ
Datasheet - 14-SOIC (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback, Forward Converter 1 1 7.6V ~ 20V 500kHz 50% Yes No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 14-SOIC
MIC38C45-1YM-TR

MIC38C45-1YM-TR

IC REG CTRLR MULT TOP 14SOIC

Microchip Technology

0
RFQ
Datasheet - 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback, Forward Converter 1 1 7.6V ~ 20V 500kHz 50% Yes No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 14-SOIC
UCC2897PWRG4

UCC2897PWRG4

IC REG CTRLR MULT TOP 20TSSOP

Texas Instruments

0
RFQ
Datasheet - 20-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback, Forward Converter 1 1 8.5V ~ 14.5V 250kHz 74% Yes Yes - Enable, On Time Control, Soft Start -40°C ~ 105°C (TA) - - Surface Mount 20-TSSOP
LM5032MTC

LM5032MTC

IC REG CTRLR FWRD CONV 16TSSOP

Texas Instruments

0
RFQ
Datasheet - 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Transistor Driver Step-Up/Step-Down Positive Forward Converter 2 2 13V ~ 100V 200kHz, 600kHz 76% No Yes - Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP
ISL6522IRZ-T

ISL6522IRZ-T

IC REG CTRLR BUCK 16QFN

Renesas Electronics Corporation

0
RFQ
Datasheet - 16-VQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 10.8V ~ 13.2V 200kHz 100% Yes No - Enable, Frequency Control, Phase Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (5x5)
LM25141RGER

LM25141RGER

LM25141RGER

Texas Instruments

0
RFQ
Datasheet - 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Half-Bridge 1 1 3.8V ~ 42V 2.2MHz 50% Yes Yes - Current Limit, Enable, Frequency Control -40°C ~ 125°C (TA) Automotive AEC-Q101 Surface Mount 24-VQFN (4x4)
LM5642MHX/NOPB

LM5642MHX/NOPB

IC REG CTRLR BUCK 28ETSSOP

Texas Instruments

0
RFQ
Datasheet - 28-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 36V 200kHz 98.9% Yes Yes - Current Limit, Enable, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 28-HTSSOP
TPS53125RGER

TPS53125RGER

IC REG CTRLR BUCK 24VQFN

Texas Instruments

0
RFQ
Datasheet D-CAP2™ 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 1 4.5V ~ 24V 350kHz - Yes No - Enable -40°C ~ 85°C (TA) - - Surface Mount 24-VQFN (4x4)
UCC28084PWG4

UCC28084PWG4

IC REG CTRLR MULT TOP 8TSSOP

Texas Instruments

0
RFQ
Datasheet - 8-TSSOP (0.173", 4.40mm Width) Tray Discontinued at Digi-Key Transistor Driver Step-Up/Step-Down Positive Half-Bridge, Push-Pull 2 1 4.1V ~ 15V 200kHz 49% Yes No - Current Limit, Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 8-TSSOP
LM2742MTCX

LM2742MTCX

IC REG CTRLR BUCK 14TSSOP

Texas Instruments

0
RFQ
Datasheet - 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 5.5V 50kHz ~ 2MHz 90% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 14-TSSOP
LM5020MM-2

LM5020MM-2

IC REG CTRLR FLYBACK 10MSOP

Texas Instruments

0
RFQ
Datasheet - 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Positive Flyback 1 1 8V ~ 15V 200kHz ~ 630kHz 50% No Yes - Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 10-VSSOP
MIC2199BML-TR

MIC2199BML-TR

IC REG CTRLR BUCK 12MLF

Microchip Technology

0
RFQ
Datasheet - 12-VFDFN Exposed Pad, 12-MLF® Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 32V 300kHz 85% Yes No - Enable -40°C ~ 125°C (TJ) - - Surface Mount 12-MLF™ (4x4)
ISL6341BIRZ

ISL6341BIRZ

IC REG CTRLR BUCK 10-TDFN

Renesas Electronics Corporation

0
RFQ
Datasheet - 10-WFDFN Exposed Pad Tray Obsolete Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 14.4V 600kHz 75% Yes No - Enable, Phase Control, Power Good, Power on Reset -40°C ~ 85°C (TA) - - Surface Mount 10-TDFN-EP (3x3)
ISL6420BIRZ

ISL6420BIRZ

IC REG CTRLR BUCK 20QFN

Renesas Electronics Corporation

0
RFQ
Datasheet - 20-VFQFN Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 1 1 5.6V ~ 28V 100kHz ~ 1.4MHz 96% Yes No - Enable, Frequency Control, Phase Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 20-QFN (4x4)
LM5041AMTC/NOPB

LM5041AMTC/NOPB

IC REG CTRLR MULT TOP 16TSSOP

Texas Instruments

0
RFQ
Datasheet - 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Transistor Driver Step-Up/Step-Down Positive Half-Bridge, Push-Pull 1 1 15V ~ 90V 200kHz, 600kHz - Yes Yes - Dead Time Control, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP
XDPS2201DXUMA1

XDPS2201DXUMA1

DIGITAL CHARGER/ADAPTER

Infineon Technologies

0
RFQ

-

- 16-SOIC (0.154", 3.90mm Width), 14 Leads Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Flyback 1 1 10V ~ 24V 20kHz ~ 250kHz - No No - Enable, Phase Control, Soft Start -25°C ~ 125°C (TJ) - - Surface Mount PG-DSO-14-66
TL1454ACDG4

TL1454ACDG4

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

0
RFQ
Datasheet - 16-SOIC (0.154", 3.90mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback 2 1 3.6V ~ 20V 50kHz ~ 2MHz 100% Yes No - Dead Time Control, Frequency Control -20°C ~ 85°C (TA) - - Surface Mount 16-SOIC
ISL8117FRZ-T

ISL8117FRZ-T

IC REG CTRLR BUCK 16QFN

Renesas Electronics Corporation

0
RFQ
Datasheet - 16-TFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 60V 100kHz ~ 2MHz - Yes Yes - Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (4x4)
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