Datasheet4U Logo Datasheet4U.com

AS431C - Precision Adjustable Shunt Regulator

This page provides the datasheet information for the AS431C, a member of the AS431 Precision Adjustable Shunt Regulator family.

Datasheet Summary

Description

The ALPHA Semiconductor AS431C is a 3-Terminal Adjustable Shunt Voltage Regulator providing a highly accurate bandgap reference.

AS431C acts as an open-loop error amplifier with a 2.5V temperature compensation reference.

Features

  • Wide Operating Current 1mA to 150mA.
  • Extended Termperature Range 105°C.
  • Low Temperature Coeffecient 30 ppm/°C.
  • Offered in TO-92.
  • Improved Replacement in Performance for TL431.
  • Low Cost Solution.

📥 Download Datasheet

Datasheet preview – AS431C

Datasheet Details

Part number AS431C
Manufacturer Alpha Industries
File Size 359.26 KB
Description Precision Adjustable Shunt Regulator
Datasheet download datasheet AS431C Datasheet
Additional preview pages of the AS431C datasheet.

📁 Similar Datasheet

  • AS431C - Precision Adjustable Shunt Regulator (Sipex)
  • AS431 - ADJUSTABLE PRECISION SHUNT REGULATORS (Diodes)
  • AS431 - ADJUSTABLE PRECISION SHUNT REGULATORS (BCD)
  • AS431H - ADJUSTABLE PRECISION SHUNT REGULATORS (Diodes)
  • AS431I - LOW CATHODE CURRENT ADJUSTABLE PRECISION SHUNT REGULATOR (Diodes)
  • AS432 - 1.24V Precision Adjustable Shunt Reference (Astec)
  • AS432 - Ultra 1.24V Precision Adjustable Shunt Regulator (Sipex)
  • AS40 - Axial Shielded Inductors (Allied Components International)
  • AS40-100K-RC - Axial Shielded Inductors (Allied Components International)
  • AS40-101K-RC - Axial Shielded Inductors (Allied Components International)
Other Datasheets by Alpha Industries
  • AS4420 - 6A/ High Speed MOSFET Drivers
  • AS4429 - 6A/ High Speed MOSFET Drivers

Full PDF Text Transcription

Click to expand full text
ALPHA SEMICONDUCTOR Excellence in Analog Power Products AS431C Precision Adjustable Shunt Regulator FEATURES • Wide Operating Current 1mA to 150mA • Extended Termperature Range 105°C • Low Temperature Coeffecient 30 ppm/°C • Offered in TO-92 • Improved Replacement in Performance for TL431 • Low Cost Solution APPLICATIONS Battery Operating Equipments Adjustable Supplies Switching Power Supplies Error Amplifiers Single Supply Amplifier Monitors / VCR / TV Personal Computers PRODUCT DESCRIPTION The ALPHA Semiconductor AS431C is a 3-Terminal Adjustable Shunt Voltage Regulator providing a highly accurate bandgap reference. AS431C acts as an open-loop error amplifier with a 2.5V temperature compensation reference.
Published: |