TPD2S300YFFR
ActiveUSB TYPE-C™ SHORT-TO-VBUS & IEC ESD PROTECTOR FOR CC
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TPD2S300YFFR
ActiveUSB TYPE-C™ SHORT-TO-VBUS & IEC ESD PROTECTOR FOR CC
Technical Specifications
Parameters and characteristics for this part
| Specification | TPD2S300YFFR |
|---|---|
| Applications | USB-C (USB TYPE-C) |
| Mounting Type | Surface Mount |
| Number of Circuits | 4 |
| Package / Case | DSBGA, 9-UFBGA |
| Supplier Device Package | 9-DSBGA |
| Technology | Internal Switch |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.28 | |
| 10 | $ 0.80 | |||
| 100 | $ 0.53 | |||
| 500 | $ 0.41 | |||
| 1000 | $ 0.38 | |||
| Digi-Reel® | 1 | $ 1.28 | ||
| 10 | $ 0.80 | |||
| 100 | $ 0.53 | |||
| 500 | $ 0.41 | |||
| 1000 | $ 0.38 | |||
| Tape & Reel (TR) | 3000 | $ 0.33 | ||
| 6000 | $ 0.30 | |||
| 9000 | $ 0.29 | |||
| 15000 | $ 0.28 | |||
| Texas Instruments | LARGE T&R | 1 | $ 0.55 | |
| 100 | $ 0.43 | |||
| 250 | $ 0.31 | |||
| 1000 | $ 0.22 | |||
Description
General part information
TPD2S300 Series
The TPD2S300 is a single chip USB Type-C port protection solution that provides 20-V Short-to-VBUSovervoltage and IEC ESD protection for the CC1 and CC2 pins.
Since the release of the USB Type-C connector, many products and accessories for USB Type-C have been released which do not meet the USB Type-C specification. One example of this is USB Type-C Power Delivery adaptors that start out with 20 V on the VBUSline. Another concern for USB Type-C is that mechanical twisting and sliding of the connector could short pins due to the close proximity they have in this small connector. This can cause 20-V VBUSto be shorted to the CC pins. Also, due to the close proximity of the pins in the Type-C connector, there is a heightened concern that debris and moisture is going to cause the 20-V VBUSpin to be shorted to the CC pins.
These non-ideal equipments and mechanical events make it necessary for the CC pins to be 20-V tolerant, even though they only operate at 5 V or lower. The TPD2S300 enables the CC pins to be 20-V tolerant without interfering with normal operation by providing overvoltage protection on the CC pins. The device places high voltage FETs in series on the CC lines. When a voltage above the OVP threshold is detected on these lines, the high voltage switches are opened up, isolating the rest of the system from the high voltage condition present on the connector.