제품 정보
제품 개요
The BQ24617RGET is a highly integrated Li-ion or Li-polymer switched-mode Battery Charge Controller offers a constant-frequency synchronous switching PWM controller with high-accuracy charge current and voltage regulation, charge preconditioning, termination, adapter current regulation and charge status monitoring. It charges the battery in three phases: preconditioning, constant current and constant voltage. Charge is terminated when the current reaches a minimum user-selectable level. A programmable charge timer provides a safety backup. The BQ2461X automatically restarts the charge cycle if the battery voltage falls below an internal threshold and enters a low quiescent current sleep mode when the input voltage falls below the battery voltage.
- High-accuracy voltage and current regulation
- Automatic system power selection from adapter or battery
- Internal loop compensation and soft start
- Dynamic power management
- Input overvoltage protection
- Battery thermistor sense hot and cold charge suspend
- Battery detection
- Reverse protection input FET
- Programmable safety timer
- Charge overcurrent protection
- Battery short protection
- Battery overvoltage protection
- Thermal shutdown
- Green product and no Sb/Br
애플리케이션
Communications & Networking, Consumer Electronics, Portable Devices, Computers & Computer Peripherals, Industrial, Medical
기술 사양
Li-Ion, Li-Pol
22V
VQFN
5Cells
85°C
-
24V
10A
24Pins
-40°C
Surface Mount
기술 문서 (1)
법률 및 환경
최종후의 중요 제조 공정이 이루어진 국가원산지:United States
최종후의 중요 제조 공정이 이루어진 국가
RoHS
RoHS
제품 준수 증명서