UNI SONI C TECHNOLOGI ES CO., LTD

L88312

Preliminary

LINEAR INTEGRATED CIRCUIT

www.unisonic.com.tw

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Copyright © 2017 Unisonic Technologies Co., Ltd

SH ORT CI RCU I T PROT ECT

BLOCK FOR LN B



DESCRI PT I ON

The UTC L88312 is designed for short circuit protection of

LNB application. The device operated same as a power switch

when the LNB stage in normal operation. And the device will

supply constant current when the LNB stage in short circuit state.

pin and RSENSE pin.



FEAT U RES

* Wide operating voltage range: 8V~32V

* Low on resistance:320 m

Ω

* Constant current set by external resistor

* Thermal shutdown

SOP-8



ORDERI N G I N FORM AT I ON

Ordering Number

Lead Free

Halogen Free

Package

Packing

L88312L-S08-R

L88312G-S08-R

SOP-8

Tape Reel

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M ARK I N G