DC DC Switching Controllers

PMIC (Power Management Integrated Circuit) DC to DC switching controllers are voltage regulation ICs used in high efficiency circuits configured to generate output supply voltages above (boost or step-up) or below (buck or step-down) the input supply. Other topologies may include; buck-boost, flyback, forward, cuk, SEPIC, full bridge, half bridge, and push-pull. They differ from linear regulators that require minimum voltages and "burn off" excess voltage.

DC DC Switching Controllers Product List

Total Results:3716

LM51561HQPWPRQ1

  • Texas Instruments
  • 2.2MHZ WIDE VIN AUTOMOTIVE NON-S
  • Stock:5220

LM5156HQPWPRQ1

  • Texas Instruments
  • 2.2MHZ WIDE VIN AUTOMOTIVE NON-S
  • Stock:15421

UC2844BN

  • STMicroelectronics
  • IC REG CTRLR PWM CM 8-MINIDIP
  • Stock:1653

UC2845BN

  • STMicroelectronics
  • IC REG CTRLR BST/FLYBK 8-MINIDIP
  • Stock:1938

UC2843BD1

  • STMicroelectronics
  • IC REG CTRLR BOOST/FLYBACK 8SO
  • Stock:1998

TPS51219RTER

  • Texas Instruments
  • IC REG CTRLR BUCK 16WQFN
  • Stock:14192

TPS53819ARGTR

  • Texas Instruments
  • IC REG CTRLR BUCK PMBUS 16QFN
  • Stock:8014

TPS40200QDRQ1

  • Texas Instruments
  • IC REG CTRLR BUCK 8SOIC
  • Stock:4689

LM34966QPWPRQ1

  • Texas Instruments
  • 500KHZ WIDE VIN NON-SYNCHRONOUS
  • Stock:7319

LM2743MTCX/NOPB

  • Texas Instruments
  • IC REG CTRLR BUCK 14TSSOP
  • Stock:9741

TL594IDR

  • Texas Instruments
  • IC REG CTRLR MULT TOP 16SOIC
  • Stock:9426

UCC38C44DR

  • Texas Instruments
  • IC OFFLINE CTRLR PWM UVLO 8SOIC
  • Stock:4268

SG2524DR

  • Texas Instruments
  • IC REG CTRLR MULT TOP 16SOIC
  • Stock:10343

UCC28C43DR

  • Texas Instruments
  • IC REG CTRLR MULT TOPOLOGY 8SOIC
  • Stock:5919

UCC28C44DR

  • Texas Instruments
  • IC OFFLINE CTRLR PWM UVLO 8SOIC
  • Stock:4011

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