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
- Number of Functions :
- 1
- Number of Terminations :
- 28
- Interface :
- I2C
- Width :
- 5mm
- Control Mode :
- VOLTAGE-MODE
- ECCN Code :
- EAR99
- Fault Protection :
- Over Voltage
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Input Voltage-Nom :
- 20V
- Operating Temperature :
- -40°C~125°C TJ
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Lead Free :
- Lead Free
- Height Seated (Max) :
- 1mm
- Package / Case :
- 28-VFQFN Exposed Pad
- Mounting Type :
- Surface Mount
- Max Supply Voltage :
- 24V
- Number of Cells :
- 2 ~ 4
- Packaging :
- Tape and Reel (TR)
- Input Voltage (Min) :
- 7V
- Terminal Position :
- QUAD
- Terminal Form :
- NO LEAD
- Output Voltage :
- 19.2V
- Base Part Number :
- BQ24747
- Contact Plating :
- Gold
- Pbfree Code :
- yes
- HTS Code :
- 8542.39.00.01
- Pin Count :
- 28
- Qualification Status :
- Not Qualified
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Pitch :
- 0.5mm
- JESD-609 Code :
- e4
- Mount :
- Surface Mount
- Battery Pack Voltage :
- 19.2V Max
- Switcher Configuration :
- Push-Pull
- Battery Chemistry :
- Multi-Chemistry
- Number of Pins :
- 28
- Analog IC - Other Type :
- BATTERY CHARGE CONTROLLER
- Output Current :
- 8.064A
- Min Supply Voltage :
- 7V
- Length :
- 5mm
- Switching Frequency :
- 300kHz
- Current - Charging :
- Constant - Programmable
- Control Technique :
- PULSE WIDTH MODULATION
- 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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