DIO7164LBST5 datasheet(1/8 Pages) DIOO

部件名	DIO7164LBST5

功能描述	5.5V Low Loss Power Distribution Switch

PDF	8 Pages

Scroll/Zoom	100%

制造商	DIOO [DIOO MICROCIRCUITS CO., LTD]

网页	https://www.dioo.com/#/

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Rev 1.0

www.dioo.com

DIO7164• Rev 1.0

DIO7164

5.5V Low Loss Power Distribution Switch

Features



Input voltage: 2.7V to 5.5V



Four different continuous current versions



Enable polarity: active high or low



Over temperature protection



Reverse blocking (no body diode)



OUT can be forced higher than IN at

shutdown



Compact SOT23-5 package

Applications



USB Ports/Hubs



Digital TV



Set-Top Boxes



VOIP Phones

Descriptions

The DIO7164 power distribution switch is

intended for applications where precision current

limiting is required or heavy capacitive loads and

short circuits are encountered. The power switch

rising and falling times are controlled to minimize

current surges during turning on/off.

The

DIO7164A/B/C/D

provide

separately

0.35A/0.7A/1.0A/1.5A three current levels and it

device limits the output current under a safe level

by using a constant current mode when the

output load exceeds the current limit threshold.

The DIO7164 is available in the SOT23-5 package.

It is rated over the -40°C to +85°C temperature

range.

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