API9221 Просмотр технического описания (PDF) - Diodes Incorporated.

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API9221

CAR/WALL OR USB SUPPLY INPUT LITHIUM BATTERY CHARGER WITH OVP USB BYPASS AND 10mA LDO

Diodes Incorporated. 

Timing Diagram

PO

VDC

VUSB

PPR

6.9V OVPVDC

5.4V OVPVUSB

PO

EN

CHG

IVDC

IUSB

VBAT

ENABLED

ILDO+ICHRG

ILDO

IUSB_BYP+ICHRG

IUSB_BYP

USB_BYP

VDC_LDO

4.94V

0V

PO = Power-ON

ICHRG = Battery Charging Current

OVPVDC - HOVPVDC

OVPVUSB - HOVPVUSB

API9221

API9221

Document number: DS32204 Rev. 3 - 3

11 of 16

www.diodes.com

June 2016

© Diodes Incorporated

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