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BQ3060PW - 

BATT GAS GAUGE, LI-ION/POL, 25V, TSSOP44

TEXAS INSTRUMENTS BQ3060PW

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Manufacturer Part No:
BQ3060PW
Order Code:
2492108
Technical Datasheet:
(EN)
See all Technical Docs

Product Overview

The BQ3060PW is a SBS 1.1 compliant Gas Gauge and Protector provides a rich array of features for gas gauging, protection and authentication for 2, 3, or 4 series cell Li-ion battery packs. It maximizes functionality and safety while dramatically cutting the solution cost and size for smart batteries. Using its integrated high-performance analog peripherals, it measures and maintains an accurate record of available capacity, voltage, current, temperature and other critical parameters in Li-ion or Li-polymer batteries and reports the information to the system host controller over an SMBus 1.1 compatible interface. It provides software-1st level and 2nd level safety protection on overvoltage, under voltage, over temperature and overcharge, as well as hardware-overcurrent in discharge, short circuit in charge and discharge protection.
  • Full array of programmable protection
  • SHA-1 Authentication
  • Flexible memory architecture with integrated flash memory
  • P-CH High side protection FET drive
  • High-accuracy analog front end with two independent ADCs
  • <69µA Low power consumption sleep mode
  • Green product and no Sb/Br

Applications

Power Management, Computers & Computer Peripherals, Portable Devices, Test & Measurement, Medical

Warnings

Device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

Product Information

:
Fuel Gauge, Protector
:
Li-Ion, Li-Pol
:
3.8V
:
25V
:
TSSOP
:
24Pins
:
SMBus
:
-40°C
:
85°C
:
Each
:
-
:
MSL 2 - 1 year
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