BQ24155EVM
BQ24155 완전 통합 스위치 모드 1셀 리튬 이온 충전기용 평가 모듈
BQ24155EVM
개요
The bq24155 evaluation module is a complete charger module for evaluating compact, flexible, high-efficiency, USB-friendly switch-mode charge management solution for single-cell Li-ion and Li-polymer batteries used in a wide range of portable applications. The bq2415x integrates a synchronous PWM controller, power MOSFETs, input current sensing, high-accuracy current and voltage regulation, and charge termination, into a small WCSP package. The charge parameters can be programmed through an I²C interface.
특징
- Evaluation Module For BQ24155
- High Efficiency Fully Integrated NMOS-NMOS Synchronous Buck Charger With 3 MHz Frequency
- Integrated Power FETs for Up To 1.25 A Charge Rate
- Programmable Battery Voltage, Charge Current, and Input Current via I²C Interface
- Input Operating Range 4 V - 6 V
- Boost Mode Operation for USB OTG
- LED Indication for 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
평가 보드
BQ24155EVM — Evaluation Module for BQ24155 Fully Integrated Switch-Mode One-Cell Li-Ion Charger
BQ24155EVM — Evaluation Module for BQ24155 Fully Integrated Switch-Mode One-Cell Li-Ion Charger
기술 자료
=
TI에서 선정한 인기 문서
검색된 결과가 없습니다. 검색어를 지우고 다시 시도하십시오.
2개 모두 보기
| 유형 | 직함 | 최신 영어 버전 다운로드 | 날짜 | ||
|---|---|---|---|---|---|
| * | EVM User's guide | bq2415x RGY EVM User's Guide (Rev. A) | 2010. 4. 1 | ||
| 인증서 | BQ24155EVM EU Declaration of Conformity (DoC) | 2019. 1. 2 |