TEA1205 - High efficiency DC/DC converter

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NXP

TEA1205 High efficiency DC/DC converter by NXP - Datasheet Preview — Datasheet preview – TEA1205

Datasheet Details

Part number	TEA1205
Manufacturer	NXP
File Size	107.01 KB
Description	High efficiency DC/DC converter
Datasheet	TEA1205 Datasheet
Additional preview pages of the TEA1205 datasheet.

Product details

Description

plastic small outline package; 8 leads; body width 3.9 mm GENERAL DESCRIPTION TEA1205AT The TEA1205AT (see Fig.1) is a fully integrated DC/DC converter circuit using the minimum amount of external components.It is intended to be used to supply electronic circuits with supply voltages of 3.3 or 5.5 V from 2, 3 or 4 NiCd cell batteries or one Li-ion battery at an output power level up to 3.6 W (typ.) continuously, or 8 W in GSM TDMA (1 : 8) burst mode.The switching frequency of the converter c

Features

Fully integrated DC/DC converter circuit.
Up conversion in 2 different modes.
High efficiency over wide load range.
Synchronizes to external high frequency clock.
Output power up to 3.6 W (typ. ) continuous, 8 W in GSM burst mode.
Low quiescent power consumption.
True current limit for Li-ion battery compatibility.
Shut-down function.
8-pin SO package.

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Published: Apr 16, 2005 |