描述 Description

The TCS2101 is a 16-mQ current limiting power switch, integrated with the USB proprietary charging methods smart detection.

Due to integrated auto-detect and auto-switch circuitry, the TCS2101 can apply correct electrical signatures automatically on the USB data lines to charge compliant devices among Apple, Samsung and BC1.2 DCP modes.

The TCS2101 provides accurate and programmable current limitation. When the output voltage is less than 4.0V or when an over temperature protection occurs during an overload condition, the TCS2101 enters hiccup modes.

特性 Features

? UItra low Row High Side MOSFET 16mQ@3.6A,25℃
? Programmable current limit
? ±7% current limitation at 3A load current
? Operating voltage range:4.5V to 6.5V
? Build-in soft-start
? Supports smart detection on D+and D-lines
- Battery Charging specification BC1.2 for DCP
- Chinese Telecommunication industrial stand-ard YD/T 1591-2009
- D+/D-option for Apple device with 2.4A
- D+/D-option for Samsung device
? ESD protection on USB ports(VOUT, DP, DM)
- Human Body Model(HBM):>8kV
? SOT23-6 package

應(yīng)用 Application

? USB wall Adapters
? USB car chargers
? Power Banks
? USB Peripherals