BQ24715EVM-115
BQ24715EVM-115 评估模块
BQ24715EVM-115
概述
SMBus Controlled NVDC-1 Charge Controller with N-CH MOSFET Selector and Current Monitoring; 2-3 Cells
特性
- 2-3S SMBus host-controlled NVDC-1 charge controller with 6-24V input range
- Support CPU turbo mode operation. Battery supplements system when adapter is fully-loaded
- 600kHz, 800kHz and 1MHz programmable switching frequency
- Ultra fast input current DPM within 100μs
- Ultra low quiescent current and PFM at light load to improve light load efficiency
- SMBUS clock up to 400kHz (I2C friendly)
- Programmable input current limit, charge voltage, charge current and min system voltage
- Support battery LEARN function
- Support hardware pin (CELL-GND pulse) LEARN mode exit.
- High Integration
- NMOS ACFET and Reverse Blocking FET Driver
- PMOS battery FET Driver
- Bootstrap Diode (SYNFET)
- Internal Loop Compensation
- Internal Soft Start
电池充电器 IC
技术文档
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| 类型 | 标题 | 下载最新的英语版本 | 日期 | |||
|---|---|---|---|---|---|---|
| * | EVM 用户指南 | bq24715EVM-115 User's Guide | 2012-12-13 | |||
| 证书 | BQ24715EVM-115 EU Declaration of Conformity (DoC) | 2019-1-2 | ||||
| 数据表 | bq24715 2-3 Cell NVDC-1 Battery Charger Controller with Ultra-Fast Transient Response and High Light-Load Efficiency 数据表 (Rev. B) | PDF | HTML | 2016-9-20 |