Datasheet4U Logo Datasheet4U.com

TDA3618AJR - Multiple voltage regulator

General Description

The TDA3618AJR is a multiple output voltage regulator with a power switch and ignition buffers, intended for use in car radios with or without a microcontroller.

Two fixed voltage regulators with foldback current protection (regulators 1 and 3) and one fixed voltage regulator

Key Features

  • General.
  • Extremely low noise behaviour and good stability with very small output capacitors.
  • Two VP-state controlled regulators and a power switch.
  • Regulator 2, reset and ignition buffer operate during load dump and thermal shutdown.
  • Separate control pins for switching regulator 1, regulator 3 and the power switch.
  • Supply voltage range from.
  • 18 to +50 V.
  • Low reverse current of regulator 2.
  • Low quiescent current when regulator.

📥 Download Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
INTEGRATED CIRCUITS DATA SHEET TDA3618AJR Multiple voltage regulator with switch and ignition buffers Product specification File under Integrated Circuits, IC01 2001 May 02 Philips Semiconductors Product specification Multiple voltage regulator with switch and ignition buffers FEATURES General • Extremely low noise behaviour and good stability with very small output capacitors • Two VP-state controlled regulators and a power switch • Regulator 2, reset and ignition buffer operate during load dump and thermal shutdown • Separate control pins for switching regulator 1, regulator 3 and the power switch • Supply voltage range from −18 to +50 V • Low reverse current of regulator 2 • Low quiescent current when regulator 1, regulator 3 and the power switch are switched off • Hold output for lo