431CIM Overview
Key Specifications
Package: SOIC
Mount Type: Surface Mount
Pins: 8
Height: 1.75 mm
Description
The LM431 is a 3-terminal adjustable shunt regulator with guaranteed temperature stability over the entire temperature range of operation. It is now available in a chip sized package (4-Bump micro SMD) using National’s micro SMD package technology.
Key Features
- Temperature compensated for operation over the full temperature range
- Programmable output voltage
- Fast turn-on response
- Low output noise
