Manufacturer Part Number
BQ29419PWR
Manufacturer
Texas Instruments
Introduction
The BQ29419PWR, an integral component of Texas Instruments' Power Management Battery Management category, is designed for protecting batteries by managing their operational conditions precisely.
Product Features and Performance
Designed for Lithium-Ion battery protection
Handles battery configurations from 2 to 4 cells
Provides over-voltage fault protection
Surface mount technology for compact assembly
Operating temperature range of -40°C~110°C ensures dependability in extreme conditions
Product Advantages
Ensures safe operation and extends battery life
Compact TSSOP-8 package saves board space
Robust temperature range enhances device reliability under varying environmental conditions
Key Technical Parameters
Battery Chemistry: Lithium Ion
Number of Cells: 2 ~ 4
Fault Protection: Over Voltage
Operating Temperature: -40°C ~ 110°C
Mounting Type: Surface Mount
Package / Case: 8-TSSOP
Quality and Safety Features
Overvoltage protection provides safety against excessive voltage
Operates effectively within a broad temperature spectrum for increased safety and performance stability
Compatibility
Compatible with Lithium Ion batteries ranging from 2 to 4 cells
Application Areas
Used widely in consumer electronics, energy storage systems, and backup power systems
Product Lifecycle
Status: Active
Not nearing discontinuation; replacements and upgrades available as ongoing development of battery management solutions continues.
Several Key Reasons to Choose This Product
Extended battery protection increases device longevity and reliability
Compact TSSOP packaging facilitates high-density board designs
Robust operational temperature range suitable for various climates and conditions
Supported by Texas Instruments’ reliable customer and technical support
Active product status ensures ongoing manufacturing and availability
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