![KHRR[K8R`B1RDO`Y]R6ROAY KHRR[K8R`B1RDO`Y]R6ROAY](https://dianyuan-public.oss-cn-shenzhen.aliyuncs.com/t/community/2020/12/17/1608191065-34909-600.png?x-oss-process=image/watermark,g_center,image_YXJ0aWNsZS9wdWJsaWMvd2F0ZXJtYXJrLnBuZz94LW9zcy1wcm9jZXNzPWltYWdlL3Jlc2l6ZSxQXzQwCg,t_20)
TCS2103行業最小的TYPE-C協議芯片供大家參考,附件詳細規格書
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
? Type-C Source (DFP) Role for 5V/3A application
- 3A capability broadcasting through CC1 and
CC2 lines with 330uA current source
- Auto-discharging VBUS while Sink removed
? 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,
CC1, CC2)
- Human Body Model (HBM): >8 kV
? SOT23-8 package
2. Applications
? USB wall Adapters
? USB car chargers
? Power Banks
? USB Peripherals
3. Description
The TCS2103 is a 16-mΩ current limiting power switch,
integrated with the USB Type-C source controller and
other proprietary charging methods.
The TCS2103 monitors the Type-C Configuration
Channel (CC) lines to determine when an USB device is
attached. If a sink device is attached, the TCS2103
applies power to VBUS though the load switch. When the
sink device is removed, the switch will be turned off and
discharge the VBUS to safe voltage.
Due to integrated auto-detect and auto-switch circuitry,
the TCS2103 can apply correct electrical signatures
automatically on the USB data lines to charge compliant
devices among Apple, Samsung and BC1.2 DCP modes.
The Apple 2.4/2.1A modes can also be configured.
The TCS2103 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 TCS2103 enters hiccup
modes.
4. Typical Application Circuit 銳芯微科技朱樂根15989490456 QQ819123848![KHRR[K8R`B1RDO`Y]R6ROAY KHRR[K8R`B1RDO`Y]R6ROAY](https://dianyuan-public.oss-cn-shenzhen.aliyuncs.com/t/community/2020/12/17/1608191065-34909-600.png?x-oss-process=image/watermark,g_center,image_YXJ0aWNsZS9wdWJsaWMvd2F0ZXJtYXJrLnBuZz94LW9zcy1wcm9jZXNzPWltYWdlL3Jlc2l6ZSxQXzQwCg,t_20)
![KHRR[K8R`B1RDO`Y]R6ROAY KHRR[K8R`B1RDO`Y]R6ROAY](https://dianyuan-public.oss-cn-shenzhen.aliyuncs.com/t/community/2020/12/17/1608191065-34909-600.png?x-oss-process=image/watermark,g_center,image_YXJ0aWNsZS9wdWJsaWMvd2F0ZXJtYXJrLnBuZz94LW9zcy1wcm9jZXNzPWltYWdlL3Jlc2l6ZSxQXzQwCg,t_20)
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