NCP3800V

SMBus Level 2 Battery Charger

ON Semiconductor

NCP3800V Features

* High Efficiency Current Sense Circuit

* Level 2 SMBus Controlled

* 2/3/4 Cell Li+ Battery

* 25 Volt Maximum Adapter Input Range

* 5.4 V Charge Pump Driving External N

* channel FET Switches

* Internal Loop Compensation

* Highly Accurate

NCP3800V General Description

Function Pin Description ACOK 5 An open drain device indicates that status of the ac adaptor. Connecting a 10 kW resistor to external pull

*up power supply. A high state indicates the adaptor is present. ACFET 4 Gate drive to the series N

*FET(s) from the ac adaptor to the syste.

NCP3800V Datasheet (215.82 KB)

NCP3800V Datasheet Preview — Preview of NCP3800V PDF

Datasheet Details

Part number:

NCP3800V

Manufacturer:

ON Semiconductor ↗

File Size:

215.82 KB

Description:

Smbus level 2 battery charger.
NCP3800V SMBus Level 2 Battery Charger The NCP3800V is a highly integrated Lithium

*ion battery charger controller which can be programmed via .

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NCP3800V SMBus Level Battery Charger ON Semiconductor

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NCP3800V Features

NCP3800V General Description

Datasheet Details

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NCP3800V Distributor