Inicio Gestión de la energía Interruptores de potencia Fusibles electrónicos y controladores de intercambio en caliente
Inicio
Gestión de la energía
Interruptores de potencia
Fusibles electrónicos y controladores de intercambio en caliente

TPS25200-Q1

ACTIVO

eFuse automotriz de 2.1-2.7 A, 2.5 V a 6.5 V, 67 mΩ, con bloqueo de corriente inversa cuando está de

Haga su pedido ahora
Hoja de datos

TPS25200-Q1

ACTIVO
Hoja de datos Haga su pedido ahora

Detalles del producto

FET Internal Ron (typ) (mΩ) 67 Vin (min) (V) 2.5 Vin (max) (V) 6.5 Vabsmax_cont (V) 20 Current limit (min) (A) 0.085 Current limit (max) (A) 2.7 Overcurrent response current limiting Fault response Auto-retry Soft start Adjustable Overvoltage response Clamp Features Fault output, Reverse current blocking when off TI functional safety category Functional Safety-Capable Rating Automotive Device type eFuses and hot swap controllers Operating temperature range (°C) -40 to 125 Function Adjustable current limit, Inrush current control, Overvoltage protection, Reverse current blocking, Short circuit protection, Thermal shutdown
FET Internal Ron (typ) (mΩ) 67 Vin (min) (V) 2.5 Vin (max) (V) 6.5 Vabsmax_cont (V) 20 Current limit (min) (A) 0.085 Current limit (max) (A) 2.7 Overcurrent response current limiting Fault response Auto-retry Soft start Adjustable Overvoltage response Clamp Features Fault output, Reverse current blocking when off TI functional safety category Functional Safety-Capable Rating Automotive Device type eFuses and hot swap controllers Operating temperature range (°C) -40 to 125 Function Adjustable current limit, Inrush current control, Overvoltage protection, Reverse current blocking, Short circuit protection, Thermal shutdown
WSON (DRV) 6 4 mm² 2 x 2
  • Qualified for Automotive Applications
  • AEC-Q100 Qualified With the Following Results:
    • Device HBM Classification Level 2
    • Device CDM Classification Level C5
  • 2.5-V to 6.5-V Operation
  • 20-V Continuous VIN (Absolute Maximum)
  • 7.6-V Input Overvoltage Shutoff
  • 5.25-V to 5.55-V Fixed Overvoltge Clamp
  • 0.6-µs Overvoltage Lockout Response
  • 3.5-µs Short-Circuit Response
  • 67-mΩ High-Side MOSFET
  • Accurate 2.5-A Minimum, 2.9-A Maximum and
    2.1-A Minimum, 2.5-A Maximum Setting (Including
    Resistor)
  • ±6.3% Current-Limit Accuracy at 2.7 A
  • Reverse Current Blocking While Disabled
  • Built-in Soft Start
  • Pin-to-Pin Compatible with TPS2553
  • Qualified for Automotive Applications
  • AEC-Q100 Qualified With the Following Results:
    • Device HBM Classification Level 2
    • Device CDM Classification Level C5
  • 2.5-V to 6.5-V Operation
  • 20-V Continuous VIN (Absolute Maximum)
  • 7.6-V Input Overvoltage Shutoff
  • 5.25-V to 5.55-V Fixed Overvoltge Clamp
  • 0.6-µs Overvoltage Lockout Response
  • 3.5-µs Short-Circuit Response
  • 67-mΩ High-Side MOSFET
  • Accurate 2.5-A Minimum, 2.9-A Maximum and
    2.1-A Minimum, 2.5-A Maximum Setting (Including
    Resistor)
  • ±6.3% Current-Limit Accuracy at 2.7 A
  • Reverse Current Blocking While Disabled
  • Built-in Soft Start
  • Pin-to-Pin Compatible with TPS2553

The TPS25200-Q1 device is a 5-V eFuse with a precision current-limit and overvoltage clamp. The device provides robust protection for load and source during overvoltage and overcurrent events.

The TPS25200-Q1 device is an intelligent protected load-switch with a VIN value tolerant to 20 V. In the event that an incorrect voltage is applied at the IN pin, the output clamps to 5.4 V to protect the load. If the voltage at the IN pin exceeds 7.6 V, the device disconnects the load to prevent damage to the device, load, or both.

The TPS25200-Q1 device has an internal 67-mΩ power switch and is intended for protecting the source, device, and load under a variety of abnormal conditions. The device provides up to 2.4 A of continuous load current. The current-limit is programmable from 85 mA to 2.7 A with a single resistor to ground. During overload events, the output current is limited to the level set by the RILIM resistor. If a persistent overload occurs, the device eventually enters thermal shutoff to prevent damage to the TPS25200-Q1 device.

The TPS25200-Q1 device is a 5-V eFuse with a precision current-limit and overvoltage clamp. The device provides robust protection for load and source during overvoltage and overcurrent events.

The TPS25200-Q1 device is an intelligent protected load-switch with a VIN value tolerant to 20 V. In the event that an incorrect voltage is applied at the IN pin, the output clamps to 5.4 V to protect the load. If the voltage at the IN pin exceeds 7.6 V, the device disconnects the load to prevent damage to the device, load, or both.

The TPS25200-Q1 device has an internal 67-mΩ power switch and is intended for protecting the source, device, and load under a variety of abnormal conditions. The device provides up to 2.4 A of continuous load current. The current-limit is programmable from 85 mA to 2.7 A with a single resistor to ground. During overload events, the output current is limited to the level set by the RILIM resistor. If a persistent overload occurs, the device eventually enters thermal shutoff to prevent damage to the TPS25200-Q1 device.
open-in-new Buscar otro/a Fusibles electrónicos y controladores de intercambio en caliente
Descargar Ver vídeo con transcripción Video

Documentación técnica

star =Principal documentación para este producto seleccionada por TI
No se encontraron resultados. Borre su búsqueda y vuelva a intentarlo.
Ver todo 8
Tipo Título Fecha
* Data sheet TPS25200-Q1 5-V eFuse With Precision Adjustable Current Limit and Overvoltage Clamp datasheet PDF | HTML 09 mar 2015
Application note How To Drive Resistive, Inductive, Capacitive, and Lighting Loads (Rev. E) PDF | HTML 09 mar 2021
Functional safety information Streamlining Functional Safety Certification in Automotive and Industrial 09 jun 2020
Functional safety information eFuse: Safety Certification and why it Matters 18 mar 2020
Functional safety information TPS25200-Q1 Functional Safety FIT Rate and Failure Mode Distribution 19 dic 2019
Application note Basics of eFuses (Rev. A) 05 abr 2018
Application note Power Multiplexing Using Load Switches and eFuses (Rev. A) 20 jun 2017
EVM User's guide TPS25200 EVM User's Guide (Rev. A) 18 abr 2014

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

TPS25200EVM-618 — Interruptor de distribución de alimentación de corriente limitada ajustable con protección de sobret

The TPS25200EVM-618 features an adjustable current limited power distribution switch with input overvoltage protection and output overvoltage clamp. The EVM provides the user with convenient test points, connectors, and various indicators for full evaluation of the TPS25200.

Guía del usuario: PDF
No disponible en TI.com
Modelo de simulación

TPS25200 Unencrypted PSpice Transient Model Package (Rev. A)

SLVMA73A.ZIP (41 KB) - PSpice Model
Descargar
Herramienta de cálculo

TVS-RECOMMENDATION-CALC — TVS diode recommendation tool

This tool suggests suitable TVS for given system parameters and abs max voltage rating of the device.
Productos y hardware compatibles

Productos y hardware compatibles

Este recurso de diseño es compatible con la mayoría de los productos de estas categorías.

Revise la página de detalles del producto para verificar la compatibilidad.
Descargar
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 (...)
Solicitar
Paquete Pasadores Descargar
WSON (DRV) 6 Ver opciones
Se aplican los Términos y condiciones estándar de TI para los elementos de evaluación.

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

Los productos recomendados pueden tener parámetros, módulos de evaluación o diseños de referencia relacionados con este producto de TI.

Soporte y capacitación

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

Ver todos los temas del foro en inglés

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. ​​​​​​​​​​​​​​

Videos