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