DC DC Switching Controllers

Manufacturer 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

Reset All
Apply All
Result

DC DC Switching Controllers

DC-DC switching controllers are power management ICs used to control external power switches for efficient voltage conversion. They support buck, boost, buck-boost, flyback, and other switching topologies, and are commonly used in power supplies, industrial equipment, automotive electronics, communication systems, servers, battery-powered devices, and embedded applications.

TomatoElec is an independent electronic components distributor supplying DC-DC switching controller ICs from mainstream manufacturers such as Texas Instruments, Analog Devices, STMicroelectronics, onsemi, Infineon, Microchip, Renesas, NXP, Diodes Incorporated, and Monolithic Power Systems. Customers can check inventory, price, package, specifications, parameters and PDF datasheets in the product list below, and submit a BOM or RFQ for DC-DC switching controller sourcing support.

Photo Mfr. Part # Availability Price 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
UCC28220PW

UCC28220PW

IC REG CTRLR MULT TOP 16TSSOP

Texas Instruments

0 -
RFQ
UCC28220PW

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tube Active Transistor Driver Step-Up/Step-Down Positive Flyback, Forward Converter 2 1 8.4V ~ 14.5V 200kHz ~ 2MHz 75% No No - Ramp, Soft Start -40°C ~ 105°C (TA) - - Surface Mount 16-TSSOP
ISL6228HRTZ-T

ISL6228HRTZ-T

IC REG CTRLR BUCK 28TQFN

Renesas Electronics Corporation

0 -
RFQ
ISL6228HRTZ-T

Datasheet

Robust Ripple Regulator™ (R3) 28-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 1 3.3V ~ 25V 200kHz ~ 600kHz - Yes No - Enable, Frequency Control, Phase Control, Power Good -10°C ~ 100°C (TA) - - Surface Mount 28-TQFN (4x4)
LM5035BMH/NOPB

LM5035BMH/NOPB

IC REG CTRLR HALF-BRIDGE 20TSSOP

Texas Instruments

0 -
RFQ
LM5035BMH/NOPB

Datasheet

- 20-PowerTSSOP (0.173", 4.40mm Width) Tube Last Time Buy Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Half-Bridge 1 1 13V ~ 105V 200kHz, 500kHz - Yes Yes - Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 20-HTSSOP
LTC3872IDDB#TRPBF

LTC3872IDDB#TRPBF

IC REG CTRLR BOOST 8DFN

Analog Devices Inc.

0 -
RFQ
LTC3872IDDB#TRPBF

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up Positive Boost 1 1 2.75V ~ 9.8V 550kHz - No No - Current Limit, Enable, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (3x2)
MAX1744EUB-T

MAX1744EUB-T

IC REG CTRLR BUCK 10UMAX

Analog Devices Inc./Maxim Integrated

0 -
RFQ

-

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 36V Up to 330kHz 100% No No - Enable -40°C ~ 85°C (TA) - - Surface Mount 10-uMAX/uSOP
LTC3863EDE#TRPBF

LTC3863EDE#TRPBF

IC REG CTRLR BUCK 12DFN

Analog Devices Inc.

0 -
RFQ
LTC3863EDE#TRPBF

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive or Negative Buck 1 1 3.5V ~ 60V 50kHz ~ 850kHz - No No - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 12-DFN (4x3)
LTC3872IDDB-1#TRMPBF

LTC3872IDDB-1#TRMPBF

IC REG CTRLR BOOST 8DFN

Analog Devices Inc.

0 -
RFQ
LTC3872IDDB-1#TRMPBF

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up Positive Boost 1 1 2.75V ~ 9.8V 550kHz - No No - Current Limit, Enable, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (3x2)
LTC3872IDDB-1#TRPBF

LTC3872IDDB-1#TRPBF

IC REG CTRLR BOOST 8DFN

Analog Devices Inc.

0 -
RFQ
LTC3872IDDB-1#TRPBF

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up Positive Boost 1 1 2.75V ~ 9.8V 550kHz - No No - Current Limit, Enable, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (3x2)
LTC3872ITS8-1#TRPBF

LTC3872ITS8-1#TRPBF

IC REG CTRLR BOOST TSOT23-8

Analog Devices Inc.

0 -
RFQ
LTC3872ITS8-1#TRPBF

Datasheet

- SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Transistor Driver Step-Up Positive Boost 1 1 2.75V ~ 9.8V 550kHz - No No - Current Limit, Enable, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-8
UCC2807D-3G4

UCC2807D-3G4

IC REG CTRLR MULT TOPOLOGY 8SOIC

Texas Instruments

0 -
RFQ
UCC2807D-3G4

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 4.1V ~ 13.5V 202kHz 78% No No - - -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
LM5025CMTCX/NOPB

LM5025CMTCX/NOPB

IC REG CTRLR FWRD CONV 16TSSOP

Texas Instruments

0 -
RFQ
LM5025CMTCX/NOPB

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Forward Converter 2 1 8V ~ 15V 200kHz ~ 580kHz 91% No Yes - Dead Time Control, Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP
MAX20028ATJA/VY+T

MAX20028ATJA/VY+T

IC REG

Analog Devices Inc./Maxim Integrated

0 -
RFQ
MAX20028ATJA/VY+T

Datasheet

- 32-WFQFN Exposed Pad Tape & Reel (TR) Active PWM Step-Down Positive Buck 3 - 3.5 ~ 36V 350kHz ~ 2.1MHz 97.2% Yes Yes - Enable -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 32-WETQFN (5x5)
MAX772ESA

MAX772ESA

IC REG CTRLR BOOST 8SOIC

Analog Devices Inc./Maxim Integrated

0 -
RFQ
MAX772ESA

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up Positive Boost 1 1 3V ~ 16.5V 300kHz - No No - Enable -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
LTC7802EUFDM#TRPBF

LTC7802EUFDM#TRPBF

40V, LOW IQ DUAL PHSE SYCH STP-D

Analog Devices Inc.

0 -
RFQ
LTC7802EUFDM#TRPBF

Datasheet

- 28-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 40V 100kHz ~ 3MHz 99% Yes Yes - Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount, Wettable Flank 28-QFN (4x5)
LTC7802EUFDM-3.3#TRPBF

LTC7802EUFDM-3.3#TRPBF

40V LOW IQ DUAL BUCK CTL W/ 3.3V

Analog Devices Inc.

0 -
RFQ
LTC7802EUFDM-3.3#TRPBF

Datasheet

- 28-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 40V 100kHz ~ 3MHz 99% Yes Yes - Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount, Wettable Flank 28-QFN (4x5)
TPS40055PWPG4

TPS40055PWPG4

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

0 -
RFQ
TPS40055PWPG4

Datasheet

- 16-PowerTSSOP (0.173", 4.40mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Down Positive Buck 1 1 8V ~ 40V Up to 1MHz 94% Yes Yes - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-HTSSOP
TPS40057PWPG4

TPS40057PWPG4

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

0 -
RFQ
TPS40057PWPG4

Datasheet

- 16-PowerTSSOP (0.173", 4.40mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Down Positive Buck 1 1 8V ~ 40V Up to 1MHz 94% Yes Yes - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-HTSSOP
IR3094MTRPBF

IR3094MTRPBF

IC REG CTRLR BUCK 48MLPQ

Infineon Technologies

0 -
RFQ
IR3094MTRPBF

Datasheet

- 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 3 3 8V ~ 16V 200kHz 100% Yes No - Enable, Frequency Control, Power Good, Soft Start 0°C ~ 150°C (TJ) - - Surface Mount 48-MLPQ (7x7)
UCC2897PWG4

UCC2897PWG4

IC REG CTRLR MULT TOP 20TSSOP

Texas Instruments

0 -
RFQ
UCC2897PWG4

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Tube 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
ISL6558IRZ

ISL6558IRZ

IC REG CTRLR BUCK 20QFN

Renesas Electronics Corporation

0 -
RFQ
ISL6558IRZ

Datasheet

- 20-VQFN Exposed Pad Tube Active PWM Signal Step-Down Positive Buck 4 4 4.75V ~ 5.25V 80kHz ~ 1.5MHz 75% - No - Enable, Frequency Control, Power Good -40°C ~ 85°C (TA) - - Surface Mount 20-QFN (5x5)
Total 10206 Record«Prev1... 377378379380381382383384...511Next»
TomatoElec

Search

TomatoElec

Products

TomatoElec

Phone

TomatoElec

User