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TCS2001 - Ultra-low-Rdson load switch

General Description

The TCS2001 is a 16-mΩ current limiting power switch, integrated with the USB proprietary charging methods smart detection.

Key Features

  • Ultra low RON High Side MOSFET - 16 mΩ @ 3.6A, 25℃.
  • Programmable current limit.
  • ±7% current limitation at 3A load current.
  • Operating voltage range: 4.5V to 6.0V.
  • 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) - Hum.

📥 Download Datasheet

Datasheet Details

Part number TCS2001
Manufacturer CHENGYI
File Size 599.40 KB
Description Ultra-low-Rdson load switch
Datasheet download datasheet TCS2001 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Rev 1.0 – March 2018 TCS2001 Ultra-low-Rdson load switch with smart detection Product Datasheet 1. Features  Ultra low RON High Side MOSFET - 16 mΩ @ 3.6A, 25℃  Programmable current limit  ±7% current limitation at 3A load current  Operating voltage range: 4.5V to 6.0V  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): >8 kV  SOT23-6 package 4. Typical Application Circuit 2. Applications  USB wall Adapters  USB car chargers  Power Banks  USB Peripherals 3.