BQ24158YFFT
- Mfr.Part #
- BQ24158YFFT
- Manufacturer
- Texas Instruments
- Package / Case
- 20-UFBGA, DSBGA
- Datasheet
- Download
- Description
- IC BATT CHG LI-ION 1CELL 20DSBGA
- Stock
- 139,391
- In Stock :
- 139,391
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Operating Temperature :
- -30°C~85°C TA
- Contact Plating :
- Copper, Silver, Tin
- Battery Pack Voltage :
- 4.44V Max
- Battery Chemistry :
- Lithium Ion/Polymer
- Fault Protection :
- Over Temperature, Over Voltage
- Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Supply Current :
- 5mA
- Factory Lead Time :
- 6 Weeks
- Number of Terminations :
- 20
- Pin Count :
- 20
- Terminal Position :
- BOTTOM
- Terminal Pitch :
- 0.4mm
- Mounting Type :
- Surface Mount
- Number of Pins :
- 20
- Number of Cells :
- 1
- Lead Free :
- Lead Free
- Nominal Supply Current :
- 10mA
- Output Voltage :
- 4.44V
- Current - Charging :
- Constant - Programmable
- Base Part Number :
- BQ24158
- Output Current :
- 1.25A
- Number of Channels :
- 1
- Min Supply Voltage :
- 4V
- Power Supplies :
- 5V
- Height :
- 625μm
- Length :
- 0m
- Pbfree Code :
- yes
- Switching Frequency :
- 3MHz
- Max Supply Voltage :
- 6V
- Programmable Features :
- Current, Timer
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Thickness :
- 400μm
- Width :
- 0m
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- ECCN Code :
- EAR99
- Max Junction Temperature (Tj) :
- 125°C
- Number of Functions :
- 1
- Package / Case :
- 20-UFBGA, DSBGA
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Peak Reflow Temperature (Cel) :
- 260
- Ambient Temperature Range High :
- 85°C
- Adjustable Threshold :
- yes
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Packaging :
- Tape and Reel (TR)
- Interface :
- I2C
- Mount :
- Surface Mount
- JESD-609 Code :
- e1
- Threshold Voltage :
- +3.3V
- Terminal Form :
- Ball
- Datasheets
- BQ24158YFFT

Battery Chargers Texas Instruments BQ24158YFFT Overview
The Battery Chargers Texas Instruments BQ24158YFFT is a state-of-the-art integrated circuit designed specifically for the management of single-cell lithium-ion batteries. This IC, housed in a compact 20-DSBGA package, provides a versatile, efficient solution for battery charging applications, ensuring devices operate reliably and continue to perform at their best. As an integral component from a leading manufacturer like Texas Instruments, the BQ24158YFFT offers advanced features such as programmable charging parameters and various safety mechanisms, making it an essential choice for developers and manufacturers looking to enhance their battery management systems.
BQ24158YFFT Features
This IC excels in delivering an optimized charging process for lithium-ion batteries, featuring adaptive supply management and dual input source capability. It supports high-efficiency synchronous switching, resulting in lower heat generation and enhanced power management. Additionally, the BQ24158YFFT includes integrated safety features such as over-current, over-voltage, and thermal protection to ensure safe charging operations under various conditions.
BQ24158YFFT Applications
- Smartphones and Tablets: The BQ24158YFFT manages battery charging in compact devices, optimizing space and power efficiency while extending battery life.
- Wearable Technology: This IC can be implemented in wearable devices, offering small form factor advantages and efficient power management to maintain prolonged device usability.
- Portable Medical Devices: Ensures reliable battery management in medical devices that require consistent and safe battery performance for critical healthcare applications.
- Personal Electronics: Ideal for various personal electronics such as digital cameras and handheld gaming devices, providing robust power solutions and extending device usability.
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