NCP3800V - SMBus Level 2 Battery Charger

Product Overview

ON Semiconductor

Datasheet Details

Part number	NCP3800V
Manufacturer	ON Semiconductor
File Size	215.82 KB
Description	SMBus Level 2 Battery Charger
Datasheet	NCP3800V Datasheet
Additional preview pages of the NCP3800V datasheet.

Product details

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. FET(s) from the ac adaptor to the system ACIN 6 This Input detects the presence of the ac adaptor which is scaled by a voltage divider to determine if the adaptor is present and whether its output voltage is in the correct range for prop

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 Regulation.
±0.5% Charge Voltage Accuracy.
±3.5% Charge Current Accuracy.
±3.5% Adaptor Current Accuracy.
These Devices are Pb.
Free, Halogen Free/BFR Free.

📁 Similar Datasheet

NCP304 - Voltage Detector (ON)
NCP305 - Voltage Detector (ON)
NCP3163 - Switching Regulator (On Semiconductor)
NCP3296 - 40A Stackable Synchronous Buck Regulator (onsemi)
NCP345 - Overvoltage Protection (ON)
NCP346 - Overvoltage Protection (onsemi)
NCP-NFJ - C15 Type Accessories (Hirose Electric)
NCP-NFP - C15 Type Accessories (Hirose Electric)

Other Datasheets by ON Semiconductor

NCP380 - Fixed/Adjustable Current Limiting Power-Distribution Switches
NCP382 - Fixed Current-Limiting Power-Distribution Switches
NCP383 - Adjustable Current-Limiting Power-Distribution Switches
NCP300 - Voltage Detector
NCP301 - Voltage Detector
NCP3011 - Synchronous PWM Controller

Published: May 19, 2016 |