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CAT6221 - 300 mA CMOS Dual LDO Regulator

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Catalyst Semiconductor

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CAT6221 300 mA CMOS Dual LDO Regulator by Catalyst Semiconductor - Datasheet Preview — Datasheet preview – CAT6221

Datasheet Details

Part number	CAT6221
Manufacturer	Catalyst Semiconductor
File Size	790.79 KB
Description	300 mA CMOS Dual LDO Regulator
Datasheet	CAT6221 Datasheet
Additional preview pages of the CAT6221 datasheet.

Product details

Description

The 300mA CMOS Dual LDO CAT6221 combines in a single TSOT-23 6-lead package two low dropout regulators (LDO), each with its own enable pin.

The regulator outputs drive loads up to 300mA.

By design, the dual LDO provides fast response time during load current and line voltage changes.

Features

Two outputs with guaranteed 300mA peak output current.
Low dropout voltages of 210mV typical at 300mA.
Stable with ceramic output capacitors.
Independent enable pins.
Under voltage lockout.
No-load ground current of 100μA typical.
Full-load ground current of 160μA typical.
±1.0% output voltage initial accuracy.
±2.0% accuracy over temperature.
“Zero” current shutdown mode.
Fold-back current limit.

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Published: Aug 9, 2010 |