BQ24901PWRG4
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- Mfr.Part #
- BQ24901PWRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC BATT CHG LI-ION 1CELL 14TSSOP
- Stock
- 47,727
- In Stock ：
- 47,727
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Output Voltage :
- 4.2V
- Operating Supply Voltage :
- 10V
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Number of Functions :
- 1
- Number of Cells :
- 1
- Fault Protection :
- Short Circuit
- Battery Chemistry :
- Lithium Ion/Polymer
- Number of Pins :
- 14
- Radiation Hardening :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage-Min (Vsup) :
- 3V
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Weight :
- 58.910309mg
- Pin Count :
- 14
- Adjustable Threshold :
- yes
- Output Current :
- 80mA
- Base Part Number :
- BQ24901
- RoHS Status :
- ROHS3 Compliant
- Width :
- 4.4mm
- Supply Current-Max (Isup) :
- 2mA
- ECCN Code :
- EAR99
- Charge Current - Max :
- 30mA
- Supply Voltage :
- 6V
- Current - Charging :
- Constant - Programmable
- Packaging :
- Tape and Reel (TR)
- Number of Channels :
- 2
- Terminal Form :
- Gull wing
- Programmable Features :
- Current, Timer
- Mount :
- Surface Mount
- Terminal Pitch :
- 0.65mm
- Length :
- 5mm
- Lead Free :
- Lead Free
- Number of Terminations :
- 14
- Operating Temperature :
- -20°C~85°C TA
- Datasheets
- BQ24901PWRG4
Battery Chargers Texas Instruments BQ24901PWRG4 Overview
The BQ24901PWRG4 from Texas Instruments is an advanced integrated circuit designed specifically for charging lithium-ion batteries. Its compact 14-TSSOP package houses a powerful solution for single-cell battery charging applications. This IC offers comprehensive features and robust performance, making it an ideal choice for various battery charging needs in industrial, consumer, and portable electronic devices.
BQ24901PWRG4 Features
- Integrated battery charger IC suitable for single-cell lithium-ion batteries.
- Compact 14-TSSOP package for space-constrained applications.
- Advanced charging algorithms for optimized battery performance and longevity.
- Flexible input voltage range and current limit settings for versatile charging requirements.
- Integrated power FETs and current sensing for efficient charging and accurate monitoring.
- Temperature sensing and thermal regulation to ensure safe charging operation.
- Comprehensive protection features including overvoltage, overcurrent, and overtemperature protection.
- Configurable charge termination and precharge functionality for customized charging profiles.
BQ24901PWRG4 Applications
- Portable Electronics: The BQ24901PWRG4 is suitable for charging lithium-ion batteries in smartphones, tablets, and other portable electronic devices. Its compact form factor and advanced charging algorithms ensure efficient and safe charging for extended battery life.
- Industrial Equipment: Industrial applications such as handheld instruments and monitoring devices can benefit from the BQ24901PWRG4's robust charging capabilities. Its flexible input voltage range and comprehensive protection features make it ideal for demanding industrial environments.
- Consumer Electronics: From wireless headphones to digital cameras, the BQ24901PWRG4 can efficiently charge lithium-ion batteries in various consumer electronic devices. Its integrated features and reliable performance make it a preferred choice for manufacturers looking to enhance their product offerings.
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