ISL9211A Datasheet Charging System Safety Circuit

Manufacturer: Renesas

ISL9211A charging system safety circuit by Renesas - Datasheet Preview

Datasheet Details

Part number	ISL9211A
Manufacturer	Renesas
File Size	430.67 KB
Description	Charging System Safety Circuit
Download	ISL9211A Download (PDF)

Overview

ISL9211A NROETCROEMCMOEMNMDEENIDSDLRE9ED2P1F1LOBARCENMEEWNDTEPSAIGRTNS Charging System Safety Circuit DATASHEET FN6702 Rev 3.00 November 5, 2014 The ISL9211A is an integrated circuit (IC) optimized to provide a redundant safety protection to a Li-ion battery charging system.

The IC monitors the input voltage, the battery voltage, and the charge current.

When any of the three parameters exceeds its limit, the IC turns off an internal N-channel MOSFET to remove the power from the charging system to the battery.

Key Features

24V Max Input Voltage.
Supports Up To 2.0A Input Current.
Fully Integrated Protection Circuit for Three Protected Variables.
High Accuracy Protection Thresholds.
User Programmable Overcurrent Protection Threshold.
Responds To Input Overvoltage in Less Than 1µs.
High Immunity of False Triggering Under Transients.
Fault Indication for Various Fault Occurrence.
Easy to Use.
Pb-Free (RoHS Compliant) Applicatio.

More Datasheets from Renesas

Part Number	Description
ISL9211	Charging System Safety Circuit
ISL9211B	Charging System Safety Circuit
ISL9212	Charging System Safety Circuit
ISL9212A	Charging System Safety Circuit
ISL9212B	Charging System Safety Circuit
ISL9214	Li-ion/Li-Polymer Battery Charger Accepting Two Power Sources
ISL9214A	Li-ion/Li-Polymer Battery Charger Accepting Two Power Sources
ISL9216	8 to 12 Cell Li-Ion Battery Overcurrent Protection and Analog Front End Chip Set
ISL9217	8 to 12 Cell Li-Ion Battery Overcurrent Protection and Analog Front End Chip Set
ISL9219	Li-ion Battery Charger