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

ISL6445IAZ

  • Intersil
  • DUAL SWITCHING CONTROLLER
  • Stock:875

CA2524FX

  • Harris Corporation
  • REGULATING PULSE WIDTH MODULATOR
  • Stock:233

MAX746CSE-TG068

  • Analog Devices Inc./Maxim Integrated
  • PWM, STEP-DOWN DC-DC CONTROLLER
  • Stock:1000

MAX775CSA

  • Analog Devices Inc./Maxim Integrated
  • INVERTING DC-TO-DC CONTROLLER
  • Stock:1738

LM3753SQ/NOPB

  • National Semiconductor
  • DUAL SWITCHING CONTROLLER, VOLTA
  • Stock:7909

TPS51218DSCR

  • Texas Instruments
  • IC REG CTRLR BUCK 10WSON
  • Stock:2853

UC2527AN

  • Unitrode
  • UC2527A REGULATING PULSE WIDTH M
  • Stock:1812

ISL6558CBZA

  • Intersil
  • SWITCHING CONTROLLER, VOLTAGE-MO
  • Stock:960

ISL6247CRZ

  • Intersil
  • MULTI-PHASE PWM CONTROLLER
  • Stock:1367

MAX746CPE

  • Analog Devices Inc./Maxim Integrated
  • PWM, STEP-DOWN DC-DC CONTROLLER
  • Stock:2171

ISL6527AIRZ

  • Intersil
  • SWITCHING CONTROLLER
  • Stock:2175

ISL6527IBZ

  • Intersil
  • SWITCHING CONTROLLER
  • Stock:4151

ISL6527IRZ

  • Intersil
  • SWITCHING CONTROLLER
  • Stock:5278

ISL6744AUZ

  • Intersil
  • SWITCHING CONTROLLER
  • Stock:24459

UC2823N

  • Unitrode
  • UC2823 HIGH SPEED PWM CONTROLLER
  • Stock:19276

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