BQ24123RHLR
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- Mfr.Part #
- BQ24123RHLR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT CHG LI-ION 1-3CEL 20VQFN
- Stock
- 11,437
- In Stock ：
- 11,437
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Supply Current-Max (Isup) :
- 5mA
- Number of Channels :
- 1
- Weight :
- 47.287005mg
- Fault Protection :
- Over Temperature
- Number of Cells :
- 1 ~ 3
- Thickness :
- 900μm
- Min Input Voltage :
- 4.3V
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Contact Plating :
- Gold
- Threshold Voltage :
- +3.3V
- Battery Pack Voltage :
- 8.4V
- RoHS Status :
- ROHS3 Compliant
- Series :
- bqSWITCHER™
- JESD-609 Code :
- e4
- Battery Chemistry :
- Lithium Ion/Polymer
- Current - Charging :
- Constant - Programmable
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- Terminal Position :
- QUAD
- Adjustable Threshold :
- No
- Min Supply Voltage :
- 4.35V
- Output Voltage :
- 8.4V
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Pitch :
- 0.5mm
- Surface Mount :
- yes
- Width :
- 3.5mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Output Current :
- 2A
- HTS Code :
- 8542.39.00.01
- Number of Pins :
- 20
- Base Part Number :
- BQ24123
- Package / Case :
- 20-VFQFN Exposed Pad
- Max Supply Voltage :
- 16V
- ECCN Code :
- EAR99
- Programmable Features :
- Current, Timer
- Operating Temperature :
- -40°C~85°C TA
- Packaging :
- Tape and Reel (TR)
- Height :
- 1mm
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Switching Frequency :
- 1.1MHz
- Nominal Input Voltage :
- 16V
- Number of Terminations :
- 20
- Number of Functions :
- 1
- Radiation Hardening :
- No
- Pin Count :
- 20
- Length :
- 4.5mm
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Datasheets
- BQ24123RHLR
Battery Chargers Texas Instruments BQ24123RHLR Overview
The Battery Chargers Texas Instruments BQ24123RHLR is a state-of-the-art battery charging integrated circuit designed to meet the rigorous demands of today’s high-performance battery applications. Engineered by Texas Instruments, this IC is ideal for efficiently managing power for charging lithium-ion batteries with up to 13 cells. It operates at an input voltage of up to 20V and is housed in a compact 20-VQFN package, making it perfectly suited for portable electronic devices where space and power efficiency are critical. The BQ24123RHLR not only offers superior charging capabilities but also integrates various safety features, ensuring reliable and safe operation in a variety of environments.
BQ24123RHLR Features
This IC features dynamic power management that optimizes charging efficiency across different load conditions. It supports a wide input voltage range and provides a high degree of accuracy in voltage regulation, crucial for extending battery life and maintaining performance. Furthermore, the BQ24123RHLR includes temperature monitoring and protection against overcharging, overcurrent, and short circuits, enhancing the safety and durability of the device.
BQ24123RHLR Applications
- Smartphones and Tablets: Optimizes battery performance by providing efficient, fast charging, thus extending battery life and enhancing user experience.
- Laptop Computers: Utilizes advanced power management to accommodate the higher power requirements of laptops while ensuring safety and efficiency.
- Portable Power Banks: Ideal for integration into portable power banks due to its compact size and capability to manage high charge densities safely.
- Medical Devices: Ensures reliable power management and safety features necessary for medical devices, which require consistent and dependable battery performance.
- Wearable Technology: Its small form factor and efficient power handling make it suitable for wearables, where long battery life and compactness are essential.
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