BQ24747RHDR
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- Mfr.Part #
- BQ24747RHDR
- Manufacturer
- Texas Instruments
- Package / Case
- 28-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC BAT CHG MULTCHEM 2-4CL 28VQFN
- Stock
- 619
- In Stock ：
- 619
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Control Technique :
- PULSE WIDTH MODULATION
- Switcher Configuration :
- Push-Pull
- Input Voltage (Min) :
- 7V
- Analog IC - Other Type :
- BATTERY CHARGE CONTROLLER
- Packaging :
- Tape and Reel (TR)
- Fault Protection :
- Over Voltage
- Input Voltage-Nom :
- 20V
- Operating Temperature :
- -40°C~125°C TJ
- Interface :
- I2C
- Number of Cells :
- 2 ~ 4
- Current - Charging :
- Constant - Programmable
- Contact Plating :
- Gold
- Max Supply Voltage :
- 24V
- Mount :
- Surface Mount
- Pin Count :
- 28
- Output Current :
- 8.064A
- Battery Pack Voltage :
- 19.2V Max
- Qualification Status :
- Not Qualified
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Pitch :
- 0.5mm
- Terminal Position :
- QUAD
- Terminal Form :
- NO LEAD
- Height Seated (Max) :
- 1mm
- Width :
- 5mm
- ECCN Code :
- EAR99
- Control Mode :
- VOLTAGE-MODE
- Number of Terminations :
- 28
- Min Supply Voltage :
- 7V
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Lead Free :
- Lead Free
- HTS Code :
- 8542.39.00.01
- Switching Frequency :
- 300kHz
- Package / Case :
- 28-VFQFN Exposed Pad
- Base Part Number :
- BQ24747
- Battery Chemistry :
- Multi-Chemistry
- JESD-609 Code :
- e4
- RoHS Status :
- ROHS3 Compliant
- Length :
- 5mm
- Number of Pins :
- 28
- Number of Functions :
- 1
- Output Voltage :
- 19.2V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Datasheets
- BQ24747RHDR
Battery Chargers Texas Instruments BQ24747RHDR Overview
The Battery Chargers Texas Instruments BQ24747RHDR is a highly sophisticated, multi-chemistry battery charging IC designed to cater to a wide range of portable electronic devices. This IC integrates critical features for battery health and longevity, making it an essential component for manufacturers focusing on high-performance, reliable consumer and industrial products. Optimized for efficiency and accuracy, the BQ24747RHDR offers an advanced charging solution that ensures devices operate at their peak for longer durations. With its robust design packaged in a compact 28-VQFN format, it supports up to 24V batteries, making it versatile for various application needs.
BQ24747RHDR Features
The BQ24747RHDR from Texas Instruments incorporates several key features that enhance its application across different platforms. These include precision charging control, multiple chemistry compatibility, and an integrated safety mechanism that prevents overcharging and thermal overload. Additionally, its power management capabilities allow for optimal power utilization, contributing to extended battery life and efficiency.
BQ24747RHDR Applications
- Laptops and Portable Computers: Utilizes its multi-chemistry charging capability to optimize battery performance and longevity in portable computing devices.
- Smart Mobile Devices: Provides fast and safe charging solutions that are essential for the high usage demands of smartphones and tablets.
- Power Tools: Enhances the usability and efficiency of cordless power tools through improved power management and battery utilization.
- Medical Devices: Ensures reliable and safe battery charging critical for medical devices that require consistent operational readiness and safety.
- Uninterruptible Power Supplies (UPS): Offers robust charging solutions that contribute to the reliability and efficiency of UPS systems for critical data and power management.
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