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:12497

LV5052V-MPB-E

  • Sanyo
  • BUILT-IN 2-CHANNEL DC/DC CONVERT
  • Stock:8818

5962-8951105EA

  • Texas Instruments
  • UC1525B REGULATING PULSE WIDTH M
  • Stock:2153

ISL6420AIRZS2698

  • Intersil
  • SWITCHING CONTROLLER, VOLTAGE-MO
  • Stock:6451

ISL6526IRZ

  • Intersil
  • SWITCHING CONTROLLER, VOLTAGE-MO
  • Stock:6333

LM5027MH-1/NOPB

  • National Semiconductor
  • SWITCHING CONTROLLER, VOLTAGE-MO
  • Stock:8302

ISL6545AIBZ

  • Intersil
  • SWITCHING CONTROLLER, VOLTAGE-MO
  • Stock:3738

UCC3808D-2

  • Unitrode
  • UCC3808-2 LOW POWER CURRENT MODE
  • Stock:3833

UC3844ADG4

  • Unitrode
  • UC3844A CURRENT MODE PWM CONTROL
  • Stock:1021

UCC2808APW-1

  • Texas Instruments
  • UCC2808A-1 LOW-POWER CURRENT-MOD
  • Stock:2976

TL3844BPE4

  • Texas Instruments
  • TL3844B HIGH-PERFORMANCE CURRENT
  • Stock:4741

LM3489MM/NOPB

  • National Semiconductor
  • LM3489 HYSTERETIC PFET BUCK CONT
  • Stock:2999

UC3823ADW

  • Unitrode
  • UC3823A HIGH SPEED PWM CONTROLLE
  • Stock:8255

UCC28C43DGK

  • Unitrode
  • UCC28C43 BICMOS LOW-POWER CURREN
  • Stock:5335

UC3525BDW

  • Texas Instruments
  • UC3525B REGULATING PULSE WIDTH M
  • Stock:8741

UCC2813PW-3

  • Unitrode
  • UCC2813 - LOW POWER ECONOMY BICM
  • Stock:5022

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