Datasheet4U Logo Datasheet4U.com

ULQ2436M - COUNTDOWN POWER TIMER

General Description

OSC.

An external resistor in the range of 200 kΩ to 2 MΩ and an external capacitor in the range of 0.001 µF to 1 µF determine the frequency of the internal oscillator.

Key Features

  • S s s s s s s s.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
ULQ2453M Lamp Monitors ETC
ULQ2460A Electronic Ignition Timing Allegro
ULQ2001 SEVEN DARLINGTON ARRAYS STMicroelectronics
ULQ2001A Seven Darlington array STMicroelectronics
ULQ2002A SEVEN DARLINGTON ARRAYS STMicroelectronics

Other Datasheets by Allegro MicroSystems

Part Number Description
ULQ2470M BUS DRIVER / RECEIVER
ULQ2004L HIGH-VOLTAGE/ HIGH-CURRENT DARLINGTON ARRAYS

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
2436 COUNTDOWN POWER TIMER 2436 COUNTDOWN POWER TIMER Data Sheet 27462.20A COUNTER OSC. GROUND OUTPUT TOGGLE 1 2 3 4 F/F 8 7 6 MODE SELECT NO CONNECTION NO CONNECTION SUPPLY Dwg. No. PS-016 Dwg. No. PS-016 VREG 5 The ULQ2436M is a rugged, long-duration countdown timer specifically designed to operate in an automotive or industrial environment. It uses an internal RC oscillator to drive a digital countdown circuit for timing periods of typically 2-1/2 to 5 minutes. The ULQ2436M multiplies the oscillator period by 4064. Internal logic can automatically cause the timeout to be halved for successive timeouts. I2L technology is used for the countdown and logic circuitry and conventional linear bipolar devices for the oscillator and output power functions.