Manufacturer Part Number
BQ24035RHLR
Manufacturer
Texas Instruments
Introduction
The BQ24035RHLR is a highly integrated Lithium Ion and Lithium Polymer battery charger designed by Texas Instruments, ideal for portable applications. Packaged in a compact 20-VFQFN exposed pad, it is part of the bqTINY™ III series.
Product Features and Performance
Compatible with Lithium Ion/Polymer batteries
Programmable charging current and safety timer for flexible design
Supports a single cell configuration
Maximum charge current of 1.5A for quick charging
Offers a wide voltage supply range up to 16V
Incorporates USB interface for convenient charging options
Advanced fault protection features including Over Temperature, Reverse Current, and Short Circuit protection
Operates across a wide temperature range from -40°C to 125°C
Product Advantages
Compact size for easy integration into portable devices
High level of integration reduces external component requirement
Flexibility in programming allows for customized charging solutions
Advanced safety features enhance battery protection
Capable of handling high charge currents for faster charging
Key Technical Parameters
Battery Chemistry: Lithium Ion/Polymer
Number of Cells: 1
Constant Charging Current: Programmable
Charge Current Max: 1.5A
Battery Pack Voltage: 4.2V
Voltage Supply (Max): 16V
Operating Temperature: -40°C ~ 125°C (TJ)
Mounting Type: Surface Mount
Package / Case: 20-VFQFN Exposed Pad
Quality and Safety Features
Over Temperature Protection
Reverse Current Protection
Short Circuit Protection
Compatibility
Designed specifically for use with Lithium Ion/Polymer battery cells
USB interface supports wide compatibility with various power sources
Application Areas
Portable electronics
Wearable devices
Power banks
Small-scale energy storage solutions
Product Lifecycle
Status: Active
Not currently nearing discontinuation
Availability of replacements or upgrades should be monitored on the Texas Instruments website
Several Key Reasons to Choose This Product
High efficiency and fast charging capability enhance user experience
Programmable features allow for customization and optimal battery management
Advanced protection mechanisms safeguard against common battery charging issues
The compact footprint and surface-mount design ease PCB design constraints
Support from a reputable manufacturer like Texas Instruments ensures reliability and technical support
BQ24040DSQRTexas InstrumentsIC BATT CHG LI-ION 1CELL 10SON