BQ24171EVM-706-15V
評価モジュール、bq24171 用、JEITA 準拠スタンドアロン、スイッチ・モード、リチウムイオンおよびリチウムポリマー・バッテリー
BQ24171EVM-706-15V
概要
The Texas Instruments BQ24171EVM-706-15V (-003) evaluation module helps designers evaluate the operation and performance of the bq24171 synchronous battery charger. The EVM is also called the HPA706 (-003). This EVM is optimized for a 12V or 15V input voltage and charges between 1 and 3 cell Li-Ion batteries. The manual includes the BQ24171EVM-706-15V bill of materials, board layout, and schematic. The bq24171 is a highly integrated JEITA Compliant stand-alone Li-ion and Li-polymer switch-mode, battery-charge controller with two integrated N-channel power MOSFETs and power path selector gate driver. It offers a constant-frequency synchronous PWM controller with high-accuracy regulation of input current, charge current and voltage. It also provides battery detection, preconditioning, charge termination, and charge status monitoring. This user's guide describes the features and operation of the BQ24171EVM-706-15V
特長
- Evaluation module for bq24171
- Stand-alone synchronous switch-mode, battery-charge controller
- Integrated N-MOSFETs and power path selector
- Resistor-programmable up to 12.6-V battery voltage
- Input operating range: 6v -18v
- LED indication for charge status
- Test points for key signals available for testing purposes; easy probe hook-up
- Jumpers available; easy-to-change setting
バッテリ チャージャ IC
購入と開発の開始
BQ24171EVM-706-15V — 評価モジュール、bq24171 用、JEITA 準拠スタンドアロン、スイッチ・モード、リチウムイオンおよびリチウムポリマー・バッテリー
BQ24171EVM-706-15V — 評価モジュール、bq24171 用、JEITA 準拠スタンドアロン、スイッチ・モード、リチウムイオンおよびリチウムポリマー・バッテリー
技術資料
| タイプ | タイトル | 最新の英語版をダウンロード | 日付 | |||
|---|---|---|---|---|---|---|
| 証明書 | BQ24171EVM-706-15V EU Declaration of Conformity (DoC) | 2019/01/02 | ||||
| データシート | bq24171 JEITA-Compliant Stand-Alone, Switched-Mode Li-Ion and Li-Polymer Battery Charger With Integrated MOSFETs and Power Path Selector データシート (Rev. C) | PDF | HTML | 2014/10/28 | |||
| ユーザー・ガイド | bq24171EVM and bq24172EVM User's Guide (Rev. A) | 2011/02/22 |