LM325

Dual Voltage Regulator

General Description

This dual polarity tracking regulator is designed to provide

balanced positive and negative output voltages at current up

rent limiting. The device is available in two package types to

accommodate various power requirements and temperature

ranges.

Features

n Output current to 100 mA

n Output voltage balanced to within 2%

n Line and load regulation of 0.06%

n Internal thermal overload protection

n Standby current drain of 3 mA

n Externally adjustable current limit

n Internal current limit

Schematic and Connection Diagrams

DS007776-1

Metal Can Package

DS007776-3

Top View

Order Number LM325H

See NS Package Number H10C

June 1999

© 1999 National Semiconductor Corporation

DS007776

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