Datasheet4U Logo Datasheet4U.com

IR36021 - DIGITAL POL BUCK CONTROLLER

Description

The IR36021 is a dual‐loop digital multi‐phase buck controller designed for point of load applications.

The IR36021 include Efficiency Shaping Technology to deliver exceptional efficiency at minimum cost across the entire load range.

Features

  • Dual output (2+1) Digital Controller with proprietary control algorithm.
  • Two‐phase operation available on Output #1 for powering very high current ASICs and DSPs.
  • I2C /PMBus interface for configuration & telemetry with pin programmable address.
  • Operating ambient temperature: ‐400C to 850C.
  • 3.3V bias operation.
  • Independent loop switching frequencies from 200kHz to 2MHz per phase.
  • IR Efficiency Shaping with Dynamic Phase Control (DPC).

📥 Download Datasheet

Datasheet preview – IR36021

📁 Similar Datasheet

  • IR300N-D0 - Infrared Emitter (CT Micro)
  • IR304C-AXXXX - Infrared LED Lamp (Xinqiao Optoelectronic)
  • IR311 - REFLECTIVE NON FOCUSING SENSOR (Fairchild Semiconductor)
  • IR313 - 4.7mm Round Non-flange Infrared LED (Everlight Electronics)
  • IR31BC - Uncertified Infrared Single Gas Sensor (SGX)
  • IR31CE - Uncertified Infrared Single Gas Sensor (SGX)
  • IR31SE - Uncertified Infrared Single Gas Sensor (SGX)
  • IR323 - 5mm Infrared LED (Everlight Electronics)
  • IR323-H0-A - 5mm Infrared LED (Everlight Electronics)
  • IR3230SPbF - 3 PHASE CONTROLLER (IRF)
Other Datasheets by International Rectifier
  • IR3621 - 2-PHASE / DUAL SYNCHRONOUS PWM CONTROLLER
  • IR3621PBF - 2-PHASE / DUAL SYNCHRONOUS PWM CONTROLLER
  • IR3622AMPBF - SINGLE OR DUAL OUTPUT SYNCHRONOUS STEP DOWN CONTROLLER
  • IR3622MPBF - SINGLE OR DUAL OUTPUT SYNCHRONOUS STEP DOWN CONTROLLER
  • IR3623MPBF - SINGLE OR DUAL OUTPUT SYNCHRONOUS STEP DOWN CONTROLLER
  • IR3624MPBF - HIGH FREQUENCY SYNCHRONOUS PWM BUCK CONTROLLER
  • IR3628MPBF - HIGH FREQUENCY SYNCHRONOUS PWM BUCK CONTROLLER
  • IR3629A - HIGH FREQUENCY SYNCHRONOUS PWM BUCK CONTROLLER

Full PDF Text Transcription

Click to expand full text
DIGITAL POL BUCK CONTROLLER with I2C AND PMBus Interface IR36021 FEATURES • Dual output (2+1) Digital Controller with proprietary control algorithm • Two‐phase operation available on Output #1 for powering very high current ASICs and DSPs • I2C /PMBus interface for configuration & telemetry with pin programmable address • Operating ambient temperature: ‐400C to 850C • 3.
Published: |