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www.zetex.com

 

 

 

Know–how

New product information from Zetex

July 2004

ZXLD1615/1601 boost converter for

LCD-OLED bias and DC-DC supply

Features

 

 

Benefits

 

 

 

 

Internal 30V NMOS switch

 

 

Minimum external components

True analog output voltage control

 

 

Reduced flicker

High efficiency: 80% typical

 

 

Longer battery life

2.5V to 5.5V supply range

 

 

Compatible with Li-Ion battery

Low quiescent current

 

 

Longer battery life

TSOP23-5 and SC70-6 packages

 

 

Minimum board area

ZXLD1615 is pin compatible to LT1615

 

 

Alternate source to LT1615

 

 

 

 

Applications

 

 

 

 

 

 

LCD and OLED biasing

Cell phones

Varactor diode biasing

Digital cameras

DC-DC boost converter

PDAs

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Zetex Semiconductors PLC ZXLD1615/1601 manual Features Benefits, Applications