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

LM3153MHE-3.3

  • National Semiconductor
  • SWITCHING CONTROLLER, 750KHZ
  • Stock:750

LM5025DMTC/NOPB

  • Texas Instruments
  • IC REG CTRLR FWRD CONV 16TSSOP
  • Stock:440

MAX652CSA

  • Analog Devices Inc./Maxim Integrated
  • STEP-DOWN DC-DC CONTROLLER
  • Stock:1201

ISL6527CRZ

  • Intersil
  • SWITCHING CONTROLLER
  • Stock:2120

ISL6406IVZ-T

  • Intersil
  • SWITCHING CONTROLLER, VOLTAGE-MO
  • Stock:1112

BD8303MUV-E2

  • Rohm Semiconductor
  • IC REG CTRLR BUCK-BOOST VQFNV
  • Stock:2671

ISL6560CB

  • Intersil
  • SWITCHING CONTROLLER
  • Stock:3385

ISL6557ACB-T

  • Intersil
  • SWITCHING CONTROLLER, VOLTAGE-MO
  • Stock:1000

ISL6557CB

  • Intersil
  • SWITCHING CONTROLLER, 1500KHZ SW
  • Stock:1493

ISL6557CB-T

  • Intersil
  • SWITCHING CONTROLLER, 1500KHZ SW
  • Stock:3000

LV5044V-TLM-E

  • Sanyo
  • STEP-DOWN DC-DC CONTROLLER
  • Stock:1000

MAX1846EUB

  • Analog Devices Inc./Maxim Integrated
  • INVERTING PWM CONTROLLER
  • Stock:11670

UCC28084P

  • Unitrode
  • UCC28084 CURRENT MODE PUSH-PULL
  • Stock:352

MAX1651CSA-T

  • Analog Devices Inc./Maxim Integrated
  • STEP-DOWN DC-DC CONTROLLER
  • Stock:2500

ISL6420AIRZ-TKR5264

  • Intersil
  • SWITCHING CONTROLLER
  • Stock:35342

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