ISL9519C Narrow VDC Regulator/Charger

Intersil

Description

Narrow VDC Regulator/Charger with SMBus Interface and Internal Switching FETs ISL9519C The ISL9519C is a highly integrated Narrow VDC system voltage r.
PIN NUMBER 1 2 3 5 SYMBOL VSMB RST# ACOK BGATE DESCRIPTION SMBus interface Supply Voltage Input.

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Datasheet Specifications

Part number: ISL9519C
Manufacturer: Intersil
File Size: 742.01 KB
Datasheet: ISL9519C-Intersil.pdf
Description: Narrow VDC Regulator/Charger

Features

* ±0.5% System Voltage Accuracy (-10°C to +100°C)
* ±3% Accurate Input Current Limit
* ±3% Accurate Battery Charge Current Limit
* Variable Switching Frequency at Light Load Conditions for Higher Efficiency
* Fixed Frequency Operation at Higher Loads - Fixed F

Applications

* where the system power source is either the battery pack or the output of the regulator/charger. This makes the max voltage to the system equal to the max battery voltage instead of the max adapter voltage. The ISL9519C also includes a patented system to control trickle charging deeply discharged ba

ISL9519C Distributors

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ISL9519C Narrow VDC Regulator Charger Intersil

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