BQ24120RHLR
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- Mfr.Part #
- BQ24120RHLR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT CHG LI-ION 1CELL 20VQFN
- Stock
- 4,031
- In Stock ：
- 4,031
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Contact Plating :
- Gold
- Base Part Number :
- BQ24120
- Weight :
- 47.287005mg
- Min Supply Voltage :
- 4.35V
- Min Input Voltage :
- 4.3V
- Threshold Voltage :
- +3.3V
- Battery Chemistry :
- Lithium Ion/Polymer
- Switching Frequency :
- 1.1MHz
- ECCN Code :
- EAR99
- Packaging :
- Tape and Reel (TR)
- Height :
- 1mm
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 20
- Peak Reflow Temperature (Cel) :
- 260
- Nominal Input Voltage :
- 16V
- Mounting Type :
- Surface Mount
- Thickness :
- 900μm
- Length :
- 4.5mm
- Radiation Hardening :
- No
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Output Voltage :
- 4.2V
- Number of Functions :
- 1
- Pin Count :
- 20
- Factory Lead Time :
- 6 Weeks
- Operating Temperature :
- -40°C~85°C TA
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Output Current :
- 2A
- JESD-609 Code :
- e4
- Adjustable Threshold :
- No
- Width :
- 3.5mm
- Number of Pins :
- 20
- Series :
- bqSWITCHER™
- Current - Charging :
- Constant - Programmable
- Number of Cells :
- 1
- Max Supply Voltage :
- 16V
- Surface Mount :
- yes
- Pbfree Code :
- yes
- Number of Channels :
- 1
- Fault Protection :
- Over Temperature
- Battery Pack Voltage :
- 4.2V
- Programmable Features :
- Current, Timer
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Package / Case :
- 20-VFQFN Exposed Pad
- Terminal Position :
- QUAD
- Terminal Pitch :
- 0.5mm
- Lead Free :
- Lead Free
- Supply Current-Max (Isup) :
- 5mA
- Datasheets
- BQ24120RHLR
Battery Chargers Texas Instruments BQ24120RHLR Overview
The Battery Chargers Texas Instruments BQ24120RHLR is an advanced single-cell Li-ion battery charger IC designed to cater to the demanding requirements of compact, portable devices. This highly efficient, 20VQFN packaged IC incorporates a versatile charging algorithm, tailored to optimize battery performance and extend its life. The integration of power management capabilities ensures consistent and reliable operation, making it a prime choice for developers and manufacturers looking to enhance their product offerings with superior battery charging solutions. This IC is particularly suitable for high-volume B2B clients focused on developing cutting-edge consumer electronics with robust and efficient battery charging systems.
BQ24120RHLR Features
The BQ24120RHLR from Texas Instruments boasts a host of features designed for optimal battery management. These include programmable charging parameters to accommodate various battery sizes and chemistries, a high-efficiency power conversion rate that minimizes thermal output, and safety mechanisms such as over-current, over-voltage, and thermal protection. These features ensure that the device not only charges efficiently but also securely, preserving both the longevity of the battery and the safety of the end-user.
BQ24120RHLR Applications
- Smartphones: Integrates seamlessly into the power management systems to provide efficient and rapid charging, enhancing user convenience and device usability.
- Wearable Technology: Small form factor and power efficiency make it ideal for wearables, ensuring long battery life and reliability in compact devices.
- Portable Medical Devices: Provides reliable power management and charging with added safety features, critical for medical devices that require consistent operation.
- Portable Gaming Devices: Enables extended gaming sessions through efficient power management and fast charging capabilities, crucial for modern handheld gaming systems.
- Personal Digital Assistants (PDAs): Supports the demanding power needs of PDAs, facilitating improved performance and battery longevity in business-critical applications.
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