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

R1240N001B-TR-FE

  • Nisshinbo Micro Devices Inc.
  • PWM STEP-DOWN DCDC CONVERTER
  • Stock:20260

UCC28C45QDRQ1

  • Texas Instruments
  • AUTOMOTIVE BICMOS LOW-POWER CURR
  • Stock:8571

UCC28C42QDRQ1

  • Texas Instruments
  • BICMOS CURRENT MODE PWM CONTROLL
  • Stock:7181

HV9150K6-G

  • Microchip Technology
  • IC REG CTRLR BOOST 16VQFN
  • Stock:5986

LM3475MF/NOPB

  • Texas Instruments
  • IC REG CTRLR BUCK SOT23-5
  • Stock:11070

LM3485MM/NOPB

  • Texas Instruments
  • IC REG CTRLR BUCK 8VSSOP
  • Stock:5706

LM5155DSSR

  • Texas Instruments
  • POWER MANAGEMENT
  • Stock:4725

UC3843BD1

  • STMicroelectronics
  • IC REG CTRLR BOOST/FLYBACK 8SO
  • Stock:12110

UC3844BD1

  • STMicroelectronics
  • IC REG CTRLR BST FLYBK ISO 8-SO
  • Stock:4287

UC3842BN

  • STMicroelectronics
  • IC REG CTRLR PWM CM 8-MINIDIP
  • Stock:3965

UC3843BN

  • STMicroelectronics
  • IC REG CTRLR BST/FLYBK 8-MINIDIP
  • Stock:2364

TL594IN

  • Texas Instruments
  • IC REG CTRLR MULT TOPOLOGY 16DIP
  • Stock:1696

LM5156DSSR

  • Texas Instruments
  • 2.2-MHZ WIDE VIN NONSYNCHRONOUS
  • Stock:18554

LM51561DSSR

  • Texas Instruments
  • 2.2MHZ WIDE INPUT NONSYNCHRONOUS
  • Stock:4850

LM5156HPWPR

  • Texas Instruments
  • 2.2MHZ WIDE INPUT NONSYNCHRONOUS
  • Stock:3606

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