FFG3105 Datasheet Battery Id And Smart Charge Monitor

Manufacturer: Fairchild (now onsemi)

Overview: FFG3105 — Battery ID and Smart Charge Monitor February 2016 FFG3105 Battery ID and Smart Charge.

Datasheet Details

Part number	FFG3105
Manufacturer	Fairchild (now onsemi)
File Size	1.29 MB
Description	Battery ID and Smart Charge Monitor
Datasheet	FFG3105-FairchildSemiconductor.pdf

General Description

The FFG3105 battery ID and smart charge monitor chip is designed for battery packs used in cell phones and other mobile devices.

The FFG3105 has two programmable 64-bit registers, which can be used to store a pack‟s identification code.

The FFG3105 monitors the cell voltage and temperature providing precise knowledge of these values.

Key Features

Two, One-Time-Programmable, 64-Bit Registers for Unique Identifier Codes.
Precision Voltage and Temperature Measurement enables Smart Charging Topologies.
Low Power: < 2 µA Shutdown Current 2 µA Standby Current < 4.5 µA Average Active Current.
Fully Integrated I2C Slave with support for Normal and Fast Modes with auto increment.
Internal BID redundancy for increased robustness.
6-Ball, 2 x 3, 0.5 mm Pitch - Chip Scale Packaging (WLCSP).

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