AAT4620ITP-T1 电源分配开关电源IC TSOPJW-12 marking/标记 UZG PCMCIA电流限制界面和电容充电器
| 类型Type | 高端开关 high-side |
| 输出数Number of Outputs | 2 |
| Rds (On) | 65mΩ@3V |
| 内部开关Internal Switch(s) | 有 YES |
| 电流限制Current Limit | 2.5A |
| 电压 - 输入Voltage - Input | 3.0V~5.5V |
| Description & Applications | •PCMCIA Current Limit Interface and Capacitor Charger • VIN Range: 3.0V to 5.5V • Dual Independent Current Limits — 100mA to 1200mA — ±10% Current Accuracy — 20°C Temperature Band • Reverse Current Blocking Protection • Power Loop • Low Quiescent Current — 40μA Typical — 1.0μA Max with Switch Off • 65mΩ Typical RDS(ON) at 3V • Only 1.4V Needed for Enable Control Pin • System READY Output with Externally Programmable Hysteresis • Under-Voltage Lockout • Temperature Range: -40 to 85°C • CF Card Port Power Protection • Express Card GSM/GPRS/3G Modems • Hot Swap Supplies • PCMCIA Card GSM/GPRS/3G Modems • Personal Communication Devices |
| 描述与应用 | •PCMCIA电流限制界面和电容充电器 •VIN范围：3.0V至5.5V •双独立电流限制 - 100mA到1200毫安的 - 电流精度±10％ - 20°C温度带 •反向电流阻断保护 •电源回路 •低静态电流 - 40μA典型 - 1.0μA最大关掉 •65mΩ典型RDS（ON）在3V •只有1.4V需要使能控制引脚 •系统准备的外部输出 可编程迟滞 •欠压锁定 •温度范围：-40至85°C •CF卡接口电源保护 •Express卡GSM/GPRS/3G调制解调器 •热插拔用品 •PCMCIA卡GSM/GPRS/3G调制解调器 •个人通信设备 |
| 规格书PDF |
