UNISONIC TECHNOLOGIES CO., LTD

UU6047B

Preliminary

LINEAR INTEGRATED CIRCUIT

www.unisonic.com.tw

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Copyright © 2017 Unisonic Technologies Co., Ltd

QW-R106-011.b

REAR WINDOW HEATING

TIMER

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DESCRIPTION

The bipolar integrated circuit UTC UU6047B is designed as a

window heating timer. Due to time controlled functions, they

reduce the current consumptions of high loads i.e., heating

resistors.

An ON-relay can be switched off after a preset delay time. The

relay time can be interrupted manually, whereas a retrigger

function is not provided.



FEATURES

* Delay time range: 3.7s to 20h

* Relay driver with Z-diode

* RC oscillator determines switching characteristics

* Debounced input for toggle switch

* Two debounced inputs: ON and OFF

* Load-dump protection

* RF interference protected

* Inputs switched to ground



ORDERING INFORMATION

Ordering Number

Lead Free

Halogen Free

Package

Packing

UU6047BL-D08-T

UU6047BG-D08-T

DIP-8

Tube

UU6047BL-S08-R

UU6047BG-S08-R

SOP-8

Tape Reel

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MARKING

DIP-8

SOP-8