IC manufacturers Texas Instruments

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Texas Instruments BQ77216 | Demoboard BQ77216EVM

Voltage and temperature protection for 3-series to 16-series cell Li-ion batteries evaluation module

Overview

TopologyOther Topology

Description

The BQ77216EVM evaluation module (EVM) is a complete evaluation system for the BQ77216, a 3-cell to 16-cell li-ion battery protection integrated circuit. The circuit module includes one BQ77216 integratedcircuit (IC), thermistor, and cell simulation resistors to provide a complete evaluation system to signal the condition of overcharge,over discharge, and overtemperature in a 16-series cell li-ion battery pack.

Features

  • 3-series to 16-series lithium-ion protector with over-voltage, under-voltage, over-temperature and open-wire protections
  • Terminal blocks for input connection
  • Active high and open drain low outputs for evaluation
  • This circuit is tested and includes a getting started guide

Typical applications

  • overcharge, over discharge, and overtemperature

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
C
Tol. C
VR(V (DC))
Size
Operating Temperature
DF(%)
RISO
Ceramic Type
L(mm)
W(mm)
H(mm)
Fl(mm)
Packaging
Samples
WCAP-CSGP MLCCs 50 V(DC), 100 nF, ±10%
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance100 nF
Capacitance±10% 
Rated Voltage50 V (DC)
Size0603 
Operating Temperature -55 °C up to +125 °C
Dissipation Factor3 %
Insulation Resistance5 GΩ
Ceramic TypeX7R Class II 
Length1.6 mm
Width0.8 mm
Height0.8 mm
Pad Dimension0.4 mm
Packaging7" Tape & Reel