ISL9211B
ISL9211B is Charging System Safety Circuit manufactured by Renesas.
Input Voltage
- Supports Up To 2.0A Input Current
- Fully Integrated Protection Circuit for Three Protected
Variables
- High Accuracy Protection Thresholds
- User Programmable Overcurrent Protection Threshold
- Responds to Input Overvoltage in Less Than 1µs
- High Immunity of False Triggering Under Transients
- Fault Indication for Various Fault Occurrence
- Easy to Use
- Pb-Free (Ro HS pliant)
Applications
- Cell Phones
- Digital Still Cameras
- PDAs and Smart Phones
- Portable Instruments
- Desktop Chargers
INPUT INPUT
C1
RLIM
ISL6292 BATTERY CHARGER
C2
ILIM
FAULT
DISA ENA
BATT PACK
FIGURE 1. TYPICAL APPLICATION CIRCUIT
FN7861 Rev 1.00 November 4, 2014
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