用于镍镉电池/镍氢电池的 BQ2002T 评估模块，线性，具有温度终端
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DV2002TL2 |
| 名称 |
BQ2002T Evaluation Module for NiCd/NiMH, Linear with Temperature Termination |
| 状态 |
ACTIVE |
| 价格（US$） |
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DV2002TL2 描述
The DV2002TL2 Development System provides a development environment for the bq2002T Fast-Charge ICs. The DV2002TL2 incorporates a bq2002T and a linear regulator to provide fast charge control for 4 to 10 NiCd or NiMH cells.
The fast charge is terminated by any of the following: Delta T/delta t, maximum temperature, maximum time, or an inhibit command for the bq2002T. Jumper settings select the top-off and maximum time limits.
The user provides a power supply and batteries. The user configures the DV2002TL2 for the number of cells and maximum charge time (with or without top-off).
Please review the bq2002T data sheet before using the DV2002TL2 board
DV2002TL2 特性
- bq2002T fast charge control evaluation and development
- Charge current sourced from an on-board linear regulator (up to 1.5A)
- Fast charge of 4, 5, 6, 8, or 10 NiCd or NiMH cells (contact Benchmarq for other cell counts)
- Fast-charge termination by negative delta voltage or Delta T/delta t (bq2002T)
- Maximum temperature and maximum time safety terminations
- - Delta V/peak voltage detect, hold-off, top-off, maximum time, and number of cells are jumper-configurable
- inhibit fast charge by a logic-level input
DV2002TL2 应用技术支持与电子电路设计开发资源下载
- TI 德州仪器电池管理产品选型与价格 . xls
DV2002TL2 相关产品
| 器件型号 |
名称 |
产品系列 |
| BQ2002T |
具有 dT/dt 终端的镍镉电池/镍氢电池闸控充电管理 IC |
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| BQ2002G |
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| BQ2002F |
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| BQ2002E |
具有负 dV 和峰值电压检测终端的镍镉电池/镍氢电池闸控充电管理 IC |
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| BQ2002D |
具有 dT/dt 终端的镍镉电池/镍氢电池闸控充电管理 IC |
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| BQ2002C |
具有负 dV 和峰值电压检测终端的镍镉电池/镍氢电池闸控充电管理 IC |
电池管理 |
| BQ2002 |
具有负 dV 和峰值电压检测终端的镍镉电池/镍氢电池闸控充电管理 IC |
电池管理 |
