Diodes Incorporated AL8811M8 Monolithic Control Circuit

Diodes Inc. AL8811 is a monolithic control circuit containing the primary functions required for DC-to-DC converters. These devices consist of an internal temperature compensated reference, comparator, controlled duty cycle oscillator with an active current limit circuit, driver, and high current output switch. This series is specifically designed for incorporating in Boost, Buck, and voltage-inverting applications with a minimum number of external components.

Features

  • Operation from 3.0V to 20V Input
  • Low Standby Current
  • Current Limiting
  • Output Switch Current to 1.6A
  • Output Voltage Adjustable
  • Frequency Operation to 100kHz
  • Precision 2% Reference

Applications

  • Low Voltage LED Lighting such as MR-16
  • General Purpose DC-DC Converter

Application Circuit

Application Circuit Diagram - Diodes Incorporated AL8811M8 Monolithic Control Circuit

Functional Diagram

Block Diagram - Diodes Incorporated AL8811M8 Monolithic Control Circuit
Publié le: 2014-05-30 | Mis à jour le: 2022-03-11