The TPD1S514 Family consists of single-chip protection solutions for 5-V, 9-V or 12-V USB VBUS lines, or other power buses. The bidirectional nFET switch ensures safe current flow in both charging and host mode while protecting the internal system circuits from any over voltage condition at the VBUS_CON pin. On the VBUS_CON pin, this device can handle over voltage protection up to 30-V DC. After the EN pin toggles low, any device in the TPD1S514 Family waits 20 ms before turning ON the nFET through a soft start delay.
Typical application interfaces for the TPD1S514 Family are VBUS lines in USB connectors typically found in cell phones, tablets, eBooks, and portable media players. The TPD1S514 Family can also be applied to any system using an interface for a 5-V, 9-V, or 12-V power rail.
| Documentación principal | Tipo | Título | Opciones de formato | Descargar la versión más reciente en inglés | Fecha |
|---|---|---|---|---|---|
| * | Hoja de datos | TPD1S514x Family USB Charger Overvoltage, Surge and ESD Protection for VBUS PIN datasheet (Rev. F) | PDF | HTML | 8/05/2019 | |
| Guía del usuario | Reading and Understanding an ESD Protection Data Sheet (Rev. A) | PDF | HTML | 19/09/2023 | ||
| Nota sobre la aplicación | ESD Protection Layout Guide (Rev. A) | PDF | HTML | 7/04/2022 | ||
| Artículo técnico | Big USB Type-C™ protection for your small application | PDF | HTML | 31/07/2017 | ||
| Guía de selección | ESD by Interface Selection Guide (Rev. A) | 26/06/2017 | |||
| Informe | Designing USB for short-to-battery tolerance in automotive environments | 10/02/2016 | |||
| Guía del usuario | TPD1S514-2EVM User’s Guide | 24/07/2014 | |||
| Analog Design Journal | Design Considerations for System-Level ESD Circuit Protection | 25/09/2012 |
Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.
Texas Instrument’s TPD1S514 evaluation module helps designers evaluate the operation and performance of the TPD1S514 device. The TPD1S514 is a single-chip solution for USB connector’s VBUS line protection. The bi-directional nFET switch ensures safe current flow in both charging and (...)
Texas Instrument’s TPD1S514-3 evaluation module helps designers evaluate the operation and performance of the TPD1S514-3 device. The TPD1S514-3 is a single-chip solution for a USB connector’s VBUS line protection. The bi-directional nFET switch ensures safe current flow in both charging (...)
| Encapsulado | Pines | Símbolos CAD, huellas y modelos 3D |
|---|---|---|
| DSBGA (YZ) | 12 | Ultra Librarian |
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