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TPD1S414

ACTIVO

Interruptor O-VP de cargador USB con ESD

Detalles del producto

Number of switches 1 IEC 61000-4-2 contact (±V) 15000 IEC 61000-4-2 air-gap (±V) 15000 Features Overvoltage protection, Surge protection Bi-/uni-directional Unidirectional Rating Catalog Operating temperature range (°C) -40 to 85 Interface type USB 2.0, USB 3.0
Number of switches 1 IEC 61000-4-2 contact (±V) 15000 IEC 61000-4-2 air-gap (±V) 15000 Features Overvoltage protection, Surge protection Bi-/uni-directional Unidirectional Rating Catalog Operating temperature range (°C) -40 to 85 Interface type USB 2.0, USB 3.0
DSBGA (YZ) 12 2.5671 mm² 1.99 x 1.29
  • Overvoltage Protection at VBUS_CON Up to 30-V DC
  • Low RON nFET Switch Supports Host and Charging Mode
  • Internal 15-ms Start-Up Delay
  • Internal 30-ms Soft-Start Delay to Minimize the USB Inrush Current
  • Transient Protection for VBUS Line:
    • IEC 61000-4-2 Contact Discharge ±15 kV
    • IEC 61000-4-2 Air Gap Discharge ±15 kV
    • IEC 61000-4-5 Open-Circuit Voltage 100 V
  • Integrated Input Enable and Status Output Signal
  • Thermal Shutdown (TSD) Feature
  • Space-Saving DSBGA Package: (1.4 mm × 1.89 mm)
  • Overvoltage Protection at VBUS_CON Up to 30-V DC
  • Low RON nFET Switch Supports Host and Charging Mode
  • Internal 15-ms Start-Up Delay
  • Internal 30-ms Soft-Start Delay to Minimize the USB Inrush Current
  • Transient Protection for VBUS Line:
    • IEC 61000-4-2 Contact Discharge ±15 kV
    • IEC 61000-4-2 Air Gap Discharge ±15 kV
    • IEC 61000-4-5 Open-Circuit Voltage 100 V
  • Integrated Input Enable and Status Output Signal
  • Thermal Shutdown (TSD) Feature
  • Space-Saving DSBGA Package: (1.4 mm × 1.89 mm)

The TPD1S414 device is a single-chip solution for a USB connector’s VBUS line protection. The bidirectional nFET switch ensures safe current flow in both charging and host mode while protecting the internal system circuits from any overvoltage conditions at the VBUS_CON pin. On the VBUS_CON pin, this device can handle overvoltage protection up to 30 V. After the EN pin toggles low, the TPD1S414 waits 20 ms before turning ON the nFET through a soft-start delay. ACK pin indicates the FET is completely turned ON.

The typical application interface for the TPD1S414 is the VBUS line in USB connectors. Typical end equipment for TPD1S414 are mobiles phones, tablets, wearables, and electronic-point-of-sale (EPOS). The TPD1S414 can also be applied to any system using an interface with a 5-V power rail.

The TPD1S414 device is a single-chip solution for a USB connector’s VBUS line protection. The bidirectional nFET switch ensures safe current flow in both charging and host mode while protecting the internal system circuits from any overvoltage conditions at the VBUS_CON pin. On the VBUS_CON pin, this device can handle overvoltage protection up to 30 V. After the EN pin toggles low, the TPD1S414 waits 20 ms before turning ON the nFET through a soft-start delay. ACK pin indicates the FET is completely turned ON.

The typical application interface for the TPD1S414 is the VBUS line in USB connectors. Typical end equipment for TPD1S414 are mobiles phones, tablets, wearables, and electronic-point-of-sale (EPOS). The TPD1S414 can also be applied to any system using an interface with a 5-V power rail.

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Documentación técnica

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Tipo Título Fecha
* Data sheet TPD1S414 USB Charger Overvoltage, Surge, and ESD Protection for VBUS Pin datasheet (Rev. B) PDF | HTML 29 nov 2015
User guide Reading and Understanding an ESD Protection Data Sheet (Rev. A) PDF | HTML 19 sep 2023
Selection guide System-Level ESD Protection Guide (Rev. D) 07 sep 2022
Application note ESD Protection Layout Guide (Rev. A) PDF | HTML 07 abr 2022
White paper Designing USB for short-to-battery tolerance in automotive environments 10 feb 2016
EVM User's guide TPD1S414EVM User's Guide (Rev. A) 02 jun 2015
Analog Design Journal Design Considerations for System-Level ESD Circuit Protection 25 sep 2012

Diseño y desarrollo

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.

Placa de evaluación

TPD1S414EVM — Módulo de evaluación TPD1S414EVM de interruptor OVP de sobretensión de cargador USB con ESD

The TPD1S414EVM includes 4 TPD1S414YZ’s in various configurations for testing. Three of the TPD1S414YZ’s are configured for IEC61000-4-5 (8/20 μs) compliance testing; one TPD1S414YZ is configured for throughput on USB 2.0 Type A connectors for throughput analysis.

Guía del usuario: PDF
Modelo de simulación

TPD1S414 IBIS Model

SLLM230.ZIP (25 KB) - IBIS Model
Herramienta de simulación

PSPICE-FOR-TI — PSpice® para herramienta de diseño y simulación de TI

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
Herramienta de simulación

TINA-TI — Programa de simulación analógica basado en SPICE

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
Guía del usuario: PDF
Paquete Pasadores Descargar
DSBGA (YZ) 12 Ver opciones

Pedidos y calidad

Información incluida:
  • RoHS
  • REACH
  • Marcado del dispositivo
  • Acabado de plomo/material de la bola
  • Clasificación de nivel de sensibilidad a la humedad (MSL) / reflujo máximo
  • Estimaciones de tiempo medio entre fallas (MTBF)/fallas en el tiempo (FIT)
  • Contenido del material
  • Resumen de calificaciones
  • Monitoreo continuo de confiabilidad
Información incluida:
  • Lugar de fabricación
  • Lugar de ensamblaje

Soporte y capacitación

Foros de TI E2E™ con asistencia técnica de los ingenieros de TI

El contenido lo proporcionan “tal como está” TI y los colaboradores de la comunidad y no constituye especificaciones de TI. Consulte los términos de uso.

Si tiene preguntas sobre la calidad, el paquete o el pedido de productos de TI, consulte el soporte de TI. ​​​​​​​​​​​​​​

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