Manufacturer Part Number
BQ24092DGQT
Manufacturer
Texas Instruments
Introduction
The BQ24092DGQT by Texas Instruments is a highly integrated Lithium Ion/Polymer battery charger designed for efficient charging with a USB input source.
Product Features and Performance
Supports single Lithium Ion/Polymer cell battery charging
Programmable charging current
Integrated fault protection mechanisms for over temperature, over voltage, and short circuit conditions
Maximum charge current of 1A
Battery pack voltage of 4.2V
Operates with a supply voltage up to 6.45V
USB interface compatible
Operates across a wide temperature range of 0°C to 125°C
Surface mount technology for ease of assembly in manufacturing
Product Advantages
Advanced fault protection enhances battery safety and device reliability
High charging current supports fast charging capabilities
Wide operating temperature range ensures performance stability under varying environmental conditions
The compact package size enables integration into space-constrained designs
Key Technical Parameters
Battery Chemistry: Lithium Ion/Polymer
Number of Cells: 1
Charging Current: Constant Programmable up to 1A
Battery Pack Voltage: 4.2V
Voltage Supply (Max): 6.45V
Operating Temperature: 0°C to 125°C
Quality and Safety Features
Over Temperature Protection
Over Voltage Protection
Short Circuit Protection
Compatibility
Ideally suited for single-cell Lithium Ion or Polymer battery applications
Application Areas
Portable electronics
Handheld devices
Small-scale battery-powered gadgets
Product Lifecycle
The product status is active, indicating ongoing production and support. There is no current indication of discontinuation, ensuring availability for new designs and compatibility for replacements or upgrades.
Several Key Reasons to Choose This Product
High integration level facilitates reduced component count and system cost.
Extensive protection features ensure long-term reliability of the battery and device.
Support for fast charging improves user experience by reducing downtime.
Texas Instruments' reputation for quality and long-term support.
Wide range of application compatibility makes it a versatile choice for designers.
BQ24087DRCRG4Texas Instruments