UL9480L-TA3-T Datasheet, PDF (1/4 Pages) Unisonic Technologies – LINEAR INTEGRATED CIRCUIT

UNISONIC TECHNOLOGIES CO., LTD
UL9480
Advance
LINEAR INTEGRATED CIRCUIT
A VOLTAGE REGULATOR FOR
CAR ALTERNATOR
 DESCRIPTION
The UTC UL9480 is a specially designed voltage regulator for
car alternator. The regulator voltage is precise with “single function”
self-oscillation. These devices have a maximum output current of
5.5 A. The chip is integrated both the control section and the out
power stage. So the devices require no external components,
reducing the cost of the system and increasing reliability.
 FEATURES
* No external components
* Precise regulated voltage
* High output current
* Very low start voltage
* Precise temperature coefficient
* Short circuit protection
* Output current limit
* Reverse battery protection
* +80V Load dump protection
* Low energy spike protection
* Over temperature protection
 ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
UL9480L-TA3-T
UL9480G-TA3-T
Note: Pin Assignment: VS: VS G: Ground O: Output
Package
TO-220
Pin Assignment
1
2
3
VS
G
O
Packing
Tube
 MARKING
www.unisonic.com.tw
Copyright © 2015 Unisonic Technologies Co., Ltd
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