TCPP01-M12

TCPP01-M12 Datasheet USB type-C port protection Features • • • • • Product labels • • • • • • • Overvoltage protection on VBUS, adjustable up to 22 V, with external N-channel MOSFET 6.0 V overvoltage protection (OVP) on CC lines against short-to-VBUS System-level ESD protection for USB type-C connector pins (CC1, CC2), compliant with IEC 61000-4-2 level 4 (±8 kV contact discharge, ±15 kV a...
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TCPP01-M12 Datasheet USB type-C port protection Features • • • • • Product labels • • • • • • • Overvoltage protection on VBUS, adjustable up to 22 V, with external N-channel MOSFET 6.0 V overvoltage protection (OVP) on CC lines against short-to-VBUS System-level ESD protection for USB type-C connector pins (CC1, CC2), compliant with IEC 61000-4-2 level 4 (±8 kV contact discharge, ±15 kV air discharge) Integrated charge pump to control the gate of an external N-channel MOSFET (which features a lower RDSON than a P-channel MOSFET) Null quiescent current when no USB charging cable is attached for batteryoperated "consumer/sink" applications Integrated “dead battery” (RD resistors) Over temperature protection (OTP) Operating junction temperature from -40°C to 85°C Complies with the latest USB type-C and USB power delivery standards Compliant with programmable power supply (PPS) as defined in latest USB PD specification Open-drain fault reporting ECOPACK2 compliant Applications Product status link TCPP01-M12 Product summary Order code TCPP01-M12 Package QFN12 Packing Tape and reel Description PPS compliant USB type-C port protection Companion chip USB Type-C STM32 or STM8 USB Type-C with power delivery STM32 with UCPD support, example STM32L5, STM32G0, STM32G4 • • • • USB type-C used in sink configuration (consumer) USB type-C used in source configuration (provider) USB type-C for UFP (upstream facing port) or DFP (downstream facing port) configuration USB type-C power delivery, PPS compliant Description The TCPP01-M12 (type-C port protection) is a single chip solution for USB type-C port protection that facilitates the migration from USB legacy connectors type-A or type-B to USB type-C connectors. The TCPP01-M12 features 22 V tolerant ESD protection as per IEC61000-4-2 level 4 on USB type-C connector configuration channel (CC) pins. For a safe and reliable USB type-C implementation, the TCPP01M12 provides overvoltage protection on CC1 and CC2 pins when these pins are subjected to short circuit with the VBUS pin that may happen when removing the USB type-C cable from its receptacle. For sink applications, TCPP01-M12 triggers an external N-MOSFET on VBUS line when a defective power source applies a voltage higher than selected OVP threshold. Also, the TCPP01-M12 integrates a “dead battery” management logic that is compliant with the latest USB power delivery specification. The power supply of the TCPP01-M12 for sink applications operated with a battery can be provided by an MCU 3.3 V GPIO in order to drop the power consumption in “cable not attached” condition down to 0 nA. This low power mode will extend the battery operating life when no source equipment is attached. The TCPP01-M12 can also be used to protect source (provider) applications, and it can support programmable power supply feature from the USB-C power delivery specification. DS12900 - Rev 1 - September 2019 For further information contact your local STMicroelectronics sales office. www.st.com PDF
Документация на TCPP01-M12 

Datasheet - TCPP01-M12 - USB type-C port protection The TCPP01-M12 (type-C port protection) is a single chip solution for USB type-CTM port protection that facilitates the migration from USB legacy...

Дата модификации: 26.09.2019

Размер: 2.42 Мб

25 стр.

    Публикации 1

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    28 ноября 2019
    новость

    TCPP01-M12 – новинка от STMicroelectronics для защиты линий USB type-C

    В статье «Новое семейство микроконтроллеров STM32G0» мы рассказали о ключевых особенностях линейки STM32G0. Одной из них было наличие USB PD (Power Delivery). При его использовании рекомендуется применять микросхемы защиты. Специально для этой... ...читать

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