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ZXLD1322 Datasheet - Zetex Semiconductors

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ZXLD1322 Buck/boost mode DC-DC converter

www.DataSheet.co.kr ZXLD1322 Buck/boost mode DC-DC converter for LED driving with 700mA output and current control .
The ZXLD1322 is an inductive DC-DC converter, with an internal switch, designed for driving single or multiple LEDs in series up to a total of 700mA o.

ZXLD1322_ZetexSemiconductors.pdf

Preview of ZXLD1322 PDF

Datasheet Details

Part number:

ZXLD1322

Manufacturer:

Zetex Semiconductors

File Size:

427.17 KB

Description:

Buck/boost mode DC-DC converter

Features

* The feedback control circuitry inside the ZXLD1322 provides excellent load and current regulation, resulting in very stable LED current over the useful life of the battery and over the full operating temperature range. The LED current can be adjusted from 100% down to 10% of the set value by applyi

Applications

* cover input voltages ranging from 2.5V to 15V. Depending upon supply voltage and external components, this can provide up to 12W of output power. The device employs a variable 'on' and 'off' time control scheme with adjustable peak switch current limiting and operates in Buck/ Boost mode, offering h

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