BQ2040SN-D111

Texas Instruments电池充电监控系统是负责确定电池中剩余电量的元件。 它可以提供信息，如剩余电池容量 mAh、充电状态 % 和电池电压 mV。 其最大程度减少对主机处理器的依赖，并提高待机功率。安全保护，如过压/欠​温、过压/欠压额外级别、放电短路、充电过电流 每隔 1 秒自主测量所有电池电压、集成包电流和温度 容量指示，带高级算法 准确的电池健康状况 SOH 有助于准确预测可用容量 智能充电和适应性 ### 电池管理，Texas Instruments

电池监测/燃料表，Texas Instruments

电池充电监控系统是负责确定电池中剩余电量的元件。 它可以提供信息，如剩余电池容量 mAh、充电状态 % 和电池电压 mV。 其最大程度减少对主机处理器的依赖，并提高待机功率。

安全保护，如过压/欠​温、过压/欠压额外级别、放电短路、充电过电流

每隔 1 秒自主测量所有电池电压、集成包电流和温度

容量指示，带高级算法

准确的电池健康状况 SOH 有助于准确预测可用容量

智能充电和适应性

### 电池管理，Texas Instruments

得捷:
IC BATTERY GAS GAUGE 16-SOIC

立创商城:
BQ2040SN-D111

德州仪器TI:
Multi-chemistry Smart battery System SBS 1.0 compliant gas gauge with 4 LED drivers

欧时:
Texas Instruments BQ2040SN-D111 锂离子、镍镉、镍氢 气体压力计 IC, 4.25 V, 16引脚 SOIC封装

艾睿:
Protect your batteries from operating outside its safe operating area with this smart gas gauge BQ2040SN-D111 charge controller from Texas Instruments. Its typical operating supply voltage is 4.25 V. In order to ensure parts aren&s;t damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. This device runs on Li-Ion|NiCD|NiMH. This device has a typical operating supply voltage of 4.25 V. Its minimum operating supply voltage of 3 V, while its maximum is 6.5 V. This battery gauge has an operating temperature range of 0 °C to 70 °C.

Chip1Stop:
Battery Fuel Gauge Multi-Chemistry Smart Battery System SBS 1.0 Compliant Gas Gauge With 4 LED Drivers Gas Gauge Li-Ion/NiCD/NiMH 16-Pin SOIC Tube