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TPS3710-Q1

ACTIVO

Detector automotriz de tensión VIN amplia (18 V)

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TPS3710-Q1

ACTIVO
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Detalles del producto

Number of supplies monitored 1 Threshold voltage 1 (typ) (V) adjustable Features Separate VDD & sense, Undervoltage monitor only, Wide input voltage Reset threshold accuracy (%) 1 Iq (typ) (mA) 0.0055 Output driver type/reset output Active-low, Open-drain Time delay (ms) 0 Supply voltage (min) (V) 1.8 Supply voltage (max) (V) 18 Rating Automotive Watchdog timer WDI (s) None Operating temperature range (°C) -40 to 125
Number of supplies monitored 1 Threshold voltage 1 (typ) (V) adjustable Features Separate VDD & sense, Undervoltage monitor only, Wide input voltage Reset threshold accuracy (%) 1 Iq (typ) (mA) 0.0055 Output driver type/reset output Active-low, Open-drain Time delay (ms) 0 Supply voltage (min) (V) 1.8 Supply voltage (max) (V) 18 Rating Automotive Watchdog timer WDI (s) None Operating temperature range (°C) -40 to 125
WSON (DSE) 6 2.25 mm² 1.5 x 1.5
  • Qualified for automotive applications
  • AEC-Q100 qualified with the following results:
    • Device temperature grade 1: -40°C to 125°C ambient operating temperature range
    • Device HBM ESD classification level 2
    • Device CDM ESD classification level C6
  • Wide supply voltage range: 1.8V to 18V
  • Adjustable threshold: down to 400mV
  • High threshold accuracy:
    • 1.0% Overtemperature
    • 0.25% Typical
  • Low quiescent current: 5.5µA (typical)
  • Open-Drain output
  • Internal hysteresis: 5.5mV (typical)
  • Temperature range: –40°C to +125°C
  • Packages:
    • 1.5mm × 1.5mm WSON-6
  • Qualified for automotive applications
  • AEC-Q100 qualified with the following results:
    • Device temperature grade 1: -40°C to 125°C ambient operating temperature range
    • Device HBM ESD classification level 2
    • Device CDM ESD classification level C6
  • Wide supply voltage range: 1.8V to 18V
  • Adjustable threshold: down to 400mV
  • High threshold accuracy:
    • 1.0% Overtemperature
    • 0.25% Typical
  • Low quiescent current: 5.5µA (typical)
  • Open-Drain output
  • Internal hysteresis: 5.5mV (typical)
  • Temperature range: –40°C to +125°C
  • Packages:
    • 1.5mm × 1.5mm WSON-6

The TPS3710-Q1 wide supply voltage detector operates over a 1.8V to 18V range. The device has a high-accuracy comparator with an internal 400mV reference and an open-drain output rated to 18V for precision voltage detection. The monitored voltage can be set with the use of external resistors.

The OUT pin is driven low when the voltage at the SENSE pin drops below (VIT–), and goes high when the voltage returns above the respective threshold (VIT+). The comparator in the TPS3710-Q1 includes built-in hysteresis for filtering to reject brief glitches, which helps the device to operate without false triggering.

The TPS3710-Q1 is available in a 1.5mm × 1.5mm 6-pin WSON package, and is specified over the junction temperature range of –40°C to +125°C.

The TPS3710-Q1 wide supply voltage detector operates over a 1.8V to 18V range. The device has a high-accuracy comparator with an internal 400mV reference and an open-drain output rated to 18V for precision voltage detection. The monitored voltage can be set with the use of external resistors.

The OUT pin is driven low when the voltage at the SENSE pin drops below (VIT–), and goes high when the voltage returns above the respective threshold (VIT+). The comparator in the TPS3710-Q1 includes built-in hysteresis for filtering to reject brief glitches, which helps the device to operate without false triggering.

The TPS3710-Q1 is available in a 1.5mm × 1.5mm 6-pin WSON package, and is specified over the junction temperature range of –40°C to +125°C.
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Documentación técnica

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* Data sheet TPS3710-Q1 Wide VIN Voltage Detector datasheet (Rev. A) PDF | HTML 23 feb 2024
Certificate TPS3710XEVM EU Declaration of Conformity (DoC) 21 ago 2024
Functional safety information TPS3710-Q1 Functional Safety, FIT Rate, Failure Mode Distribution, and Pin FMA PDF | HTML 04 jun 2021
E-book Voltage Supervisor and Reset ICs: Tips, Tricks and Basics 28 jun 2019
EVM User's guide TPS3700EVM-202 High voltage (18V) window voltage detector evm for SON package (Rev. A) 04 feb 2019
Application note Adding Reset Delay to Voltage Detectors 09 oct 2018

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

TPS3700EVM-114 — Módulo de evaluación de detector de tensión de ventana de alta tensión (18 V) TPS3700 para encapsula

The Texas Instruments TPS3700EVM-114 evaluation module (EVM) helps designers evaluate the performance of the TPS3700 high-voltage (18 V), window comparator with overvoltage and undervoltage detection. The EVM has an IC for overvoltage and undervoltage monitoring and header connectors for easy (...)
Guía del usuario: PDF
No disponible en TI.com
Placa de evaluación

TPS3700EVM-202 — Módulo de evaluación de detector de tensión de ventana de alta tensión (18 V) TPS3700 para encapsula

The Texas Instruments TPS3700EVM-202 evaluation module (EVM) helps you evaluate the operation and performance of the TPS3700 high-voltage window comparator. The EVM has an overvoltage and undervoltage supervisory circuit with a wide supply range, independent open-drain outputs, very-low (...)
Guía del usuario: PDF
No disponible en TI.com
Modelo de simulación

TPS3710 PSpice Transient Model

SBVM549.ZIP (49 KB) - PSpice Model
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Modelo de simulación

TPS3710 Unencrypted PSpice Transient Model

SBVM550.ZIP (2 KB) - PSpice Model
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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 (...)
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Diseños de referencia

TIDA-01514 — Diseño de referencia de protección y detección de carga ligera para módulos de antena

The TIDA-01514 reference design provides protection and diagnostics for antenna modules for use in automotive infotainment and navigation systems. This design is an alternate solution for antenna low-dropout linear regulators (LDOs) for the purpose of achieving lower ohmic drop (IR) while meeting (...)
Design guide: PDF
Esquema: PDF
Encapsulado Pines Símbolos CAD, huellas y modelos 3D
WSON (DSE) 6 Ultra Librarian
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

Soporte y capacitación

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

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