ON TL431ILP

分流器可调式-40°C ~ 85°C（TA）

Overview

The TL431 series adjustable Shunt Regulator with specified thermal stability. The output voltage can be set to any value between Vref (approximately 2.5V) and 36V, with two external resistors. This device has a typical output impedance of 0.2R. Active output circuitry provides a very sharp turn-ON characteristic, making this device excellent replacement for zener diodes in many applications, such as onboard regulation, adjustable power supplies and switching power supplies. In addition, low output drift versus temperature ensures good stability over the entire temperature range.

Features

Strip Package
±2.2% Tolerance
THREE TERMINAL VOLTAGE REFERENCE Analog IC
Max Output Voltage: 37V
Reference Voltage: 36V

Through Hole Mounting Type

Applications

There are a lot of Texas Instruments
TL431ILP Voltage Reference applications.

• Precision data acquisition systems
• High resolution converters
• Industrial process control systems
• Precision instruments
• Notebook Computers
• Cell Phones
• Industrial Process Control
• High-Resolution Analog-to-Digital
• and Digital-to-Analog Converters
• High-Accuracy Reference Standard