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TPS2592BL

NO RECOMENDADO PARA NUEVOS DISEÑOS

eFuse de 2-5 A, 4.5 V-6.1 V y 28 mΩ

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TPS2592BL

NO RECOMENDADO PARA NUEVOS DISEÑOS
Hoja de datos Haga su pedido ahora

Detalles del producto

Ron (typ) (mΩ) 28 Vin (min) (V) 4.5 Vin (max) (V) 5.5 Vabsmax_cont (V) 20 Current limit (min) (A) 2.1 Current limit (max) (A) 5.2 Overcurrent response current limiting Fault response Latch-off Overvoltage response Clamp Features Analog current monitor Rating Catalog 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 Quiescent current (Iq) (typ) (A) 0.0058 Quiescent current (Iq) (max) (A) 0.008
Ron (typ) (mΩ) 28 Vin (min) (V) 4.5 Vin (max) (V) 5.5 Vabsmax_cont (V) 20 Current limit (min) (A) 2.1 Current limit (max) (A) 5.2 Overcurrent response current limiting Fault response Latch-off Overvoltage response Clamp Features Analog current monitor Rating Catalog 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 Quiescent current (Iq) (typ) (A) 0.0058 Quiescent current (Iq) (max) (A) 0.008
VSON (DRC) 10 9 mm² 3 x 3
  • 5-V eFuse, VABSMAX = 20 V
  • Integrated 28-mΩ Pass MOSFET
  • Fixed 6.1-V Over Voltage Clamp
  • 2-A to 5-A Adjustable ILIMIT (±15% Accuracy)
  • Reverse Current Blocking Support
  • Programmable OUT Slew Rate, UVLO
  • Built-in Thermal Shutdown
  • UL 2367 Recognized – File No. 169910*
    • *RILIM ≤ 100 kΩ (4 A max)
  • Safe During Single Point Failure Test (UL60950)
  • Small Foot Print – 10L (3 mm × 3 mm) VSON
  • 5-V eFuse, VABSMAX = 20 V
  • Integrated 28-mΩ Pass MOSFET
  • Fixed 6.1-V Over Voltage Clamp
  • 2-A to 5-A Adjustable ILIMIT (±15% Accuracy)
  • Reverse Current Blocking Support
  • Programmable OUT Slew Rate, UVLO
  • Built-in Thermal Shutdown
  • UL 2367 Recognized – File No. 169910*
    • *RILIM ≤ 100 kΩ (4 A max)
  • Safe During Single Point Failure Test (UL60950)
  • Small Foot Print – 10L (3 mm × 3 mm) VSON

The TPS2592Bx family of eFuses is a highly integrated circuit protection and power management solution in a tiny package. The devices use few external components and provide multiple protection modes. They are a robust defense against overloads, shorts circuits, voltage surges, excessive inrush current, and reverse current.

Current limit level can be set with a single external resistor. Over voltage events are limited by internal clamping circuits to a safe fixed maximum, with no external components required. Applications with particular voltage ramp requirements can set dV/dT with a single capacitor to ensure proper output ramp rates.

Many systems, such as SSDs, must not allow holdup capacitance energy to dump back through the FET body diode onto a drooping or shorted input bus. The BFET pin is for such systems. An external NFET can be connected “Back to Back (B2B)” with the TPS2592 output and the gate driven by BFET to prevent current flow from load to source.

The TPS2592Bx family of eFuses is a highly integrated circuit protection and power management solution in a tiny package. The devices use few external components and provide multiple protection modes. They are a robust defense against overloads, shorts circuits, voltage surges, excessive inrush current, and reverse current.

Current limit level can be set with a single external resistor. Over voltage events are limited by internal clamping circuits to a safe fixed maximum, with no external components required. Applications with particular voltage ramp requirements can set dV/dT with a single capacitor to ensure proper output ramp rates.

Many systems, such as SSDs, must not allow holdup capacitance energy to dump back through the FET body diode onto a drooping or shorted input bus. The BFET pin is for such systems. An external NFET can be connected “Back to Back (B2B)” with the TPS2592 output and the gate driven by BFET to prevent current flow from load to source.
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Documentación técnica

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* Data sheet TPS2592Bx 5-V eFuse with Over Voltage Protection and Blocking FET Control datasheet PDF | HTML 03 dic 2014

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