BQ24630EVM
BQ24630 멀티 셀 동기 스위치 모드 충전기용 평가 모듈
BQ24630EVM
개요
The bq2461x is highly integrated Li-ion or Li-polymer switch-mode battery charge controllers. The bq2463x is highly integrated switch-mode battery charge controllers designed specifically to charge Lithium Phosphate battery chemistries. They offer a constant-frequency synchronous PWM controller with high accuracy charge current and voltage regulation, adapter current regulation, termination, charge preconditioning, and charge status monitoring, The bq2461x/bq2463x charges the battery in three phases: preconditioning, constant current, and onstant voltage. Charge is terminated when the current reches a minimum user-selectable level. A programmable charge timer provides a safety backup for charge termination. The q2461x/bq2463x 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.
특징
- Evaluation Module For bq2461x/bq2463x
- High Efficiency Synchronous Buck Charger
- User-programmable up to 26V Battery Voltage
- AC Adapter Operating Range 5V to 28V
- LED Indication for Control and Status Signals
- Test Points for Key Signals Available for Testing Purpose. Easy Probe Hook-up.
- Jumpers Available. Easy to Change Connections
배터리 충전기 IC
주문 및 개발 시작
BQ24630EVM — Evaluation Module for BQ24630 Multi Cell Synchronous Switch-Mode Charger
BQ24630EVM — Evaluation Module for BQ24630 Multi Cell Synchronous Switch-Mode Charger
기술 자료
| 유형 | 직함 | 최신 영어 버전 다운로드 | 날짜 | ||
|---|---|---|---|---|---|
| * | EVM User's guide | bq2461x/bq2463x (HPA422A) Multi-Cell Synchronous Switch-Mode Charger (Rev. A) | 2010. 7. 27 | ||
| 인증서 | BQ24630EVM EU Declaration of Conformity (DoC) | 2019. 1. 2 |