bq24640
bq24640 is Super Capacitor Charger manufactured by Texas Instruments.
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Reference Design bq24640
SLUSA44A
- MARCH 2010
- REVISED JULY 2015 bq24640 High-Efficiency Synchronous Switched-Mode Super Capacitor Charger
1 Features
- 1 Charge Super Capacitor Pack From 2.1 V to 26 V
- CC/CV Charge Profile From 0 V Without
Precharge
- 600-kHz NMOS-NMOS Synchronous Buck
Controller
- Over 90% Efficiency for up to 10-A Charge
Current
- 5-V to 28-V VCC Input Voltage Range
- Accuracy
- ±0.5% Charge Voltage Regulation
- ±3% Charge Current Regulation
- High Integration
- Internal Loop pensation
- Internal Digital Soft Start
- Safety
- Input Overvoltage Protection
- Capacitor...
