双通道,限流配电开关 Dual Channel, Current-Limited, Power-Distribution Switches
DESCRIPON
The TPS20xxC dual power-distribution switch family is intended for applications such as USB where heavy capacitive loads and short-circuits may be encountered. This family offers multiple devices with fixed current-limit thresholds for applications between 1 A and 2 A.
FEATURES
• Dual Power Switch Family
• Rated Currents of 1 A, 1.5 A, 2 A
• Accurate ±20% Current-limit Tolerance
• Fast Overcurrent Response – 2 µs Typical
• 70-mΩ Typical High-Side N-Channel MOSFET
• Operating Range: 4.5 V to 5.5 V
APPLICATIONS
• USB Ports/Hubs, Laptops, Desktops
• High-Definition Digital TVs
• Set Top Boxes
• Short-Circuit Protection
输出接口数 2
上升时间 820 µs
输入电压Max 5.5 V
输入电压Min 4.5 V
输出电流Max 1 A
下降时间 470 µs
工作温度Max 85 ℃
工作温度Min -40 ℃
电源电压Max 5.5 V
电源电压Min 4.5 V
输入电压 4.5V ~ 5.5V
安装方式 Surface Mount
引脚数 8
封装 SOIC-8
封装 SOIC-8
工作温度 -40℃ ~ 125℃ TJ
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 Lead Free
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
TPS2066CDR TI 德州仪器 | 当前型号 | 当前型号 |
TPS2066CD 德州仪器 | 完全替代 | TPS2066CDR和TPS2066CD的区别 |