Inicio Amplificadores Amplificadores de detección de corriente Amplificadores analógicos de detección de corriente
Inicio
Amplificadores
Amplificadores de detección de corriente
Amplificadores analógicos de detección de corriente

INA203-Q1

ACTIVO

Amplificador AEC-Q100 de detección de corriente de -16 V a 80 V y 500 kHz con comparador doble

Haga su pedido ahora
Hoja de datos

INA203-Q1

ACTIVO
Hoja de datos Haga su pedido ahora

Detalles del producto

Product type Analog output with integrated comparator Common-mode voltage (max) (V) 80 Common-mode voltage (min) (V) -16 Input offset (±) (max) (µV) 2500 Input offset drift (±) (typ) (µV/°C) 5 Voltage gain (V/V) 20 CMRR (min) (dB) 100 Bandwidth (kHz) 500 Supply voltage (max) (V) 18 Supply voltage (min) (V) 2.7 Iq (max) (mA) 2.8 Number of channels 1 Comparators (#) 2 Gain error (%) 1 Gain error drift (±) (max) (ppm/°C) 100 Slew rate (V/µs) 1 Features Alert Function, Low-side Capable Rating Automotive Operating temperature range (°C) -40 to 125
Product type Analog output with integrated comparator Common-mode voltage (max) (V) 80 Common-mode voltage (min) (V) -16 Input offset (±) (max) (µV) 2500 Input offset drift (±) (typ) (µV/°C) 5 Voltage gain (V/V) 20 CMRR (min) (dB) 100 Bandwidth (kHz) 500 Supply voltage (max) (V) 18 Supply voltage (min) (V) 2.7 Iq (max) (mA) 2.8 Number of channels 1 Comparators (#) 2 Gain error (%) 1 Gain error drift (±) (max) (ppm/°C) 100 Slew rate (V/µs) 1 Features Alert Function, Low-side Capable Rating Automotive Operating temperature range (°C) -40 to 125
TSSOP (PW) 14 32 mm² 5 x 6.4
  • Qualified for Automotive Applications
  • Current Sense Amplifier
    • Common-Mode Range: –16 V to +80 V
    • Accuracy: 3.5% (Maximum) Over Temperature
    • Bandwidth: 500 kHz
    • Gain: 20 V/V
  • Integrated Dual Comparators:
    • Comparator 1 With Latch
    • Comparator 2 With Optional Delay
  • Quiescent Current: 1.8 mA
  • Latch-Up Performance Meets 100 mA Per AEC-
    Q100, Level I
  • Packages: TSSOP-14
  • APPLICATIONS
    • Electric Power Steering (EPS) Systems
    • Body Control Modules
    • Brake Systems
    • Electronic Stability Control (ESC) Systems

All other trademarks are the property of their respective owners
  • Qualified for Automotive Applications
  • Current Sense Amplifier
    • Common-Mode Range: –16 V to +80 V
    • Accuracy: 3.5% (Maximum) Over Temperature
    • Bandwidth: 500 kHz
    • Gain: 20 V/V
  • Integrated Dual Comparators:
    • Comparator 1 With Latch
    • Comparator 2 With Optional Delay
  • Quiescent Current: 1.8 mA
  • Latch-Up Performance Meets 100 mA Per AEC-
    Q100, Level I
  • Packages: TSSOP-14
  • APPLICATIONS
    • Electric Power Steering (EPS) Systems
    • Body Control Modules
    • Brake Systems
    • Electronic Stability Control (ESC) Systems

All other trademarks are the property of their respective owners

The INA203-Q1 is a unidirectional current-shunt monitor (also called a current sense amplifier) with voltage output, dual comparators, and voltage reference. The INA203-Q1 can sense drops across shunts at common-mode voltages from –16 V to +80 V. The INA203-Q1 is available with 20-V/V gain with up to 500-kHz bandwidth.

The INA203-Q1 incorporates two open-drain comparators with internal 0.6-V references and also provides a 1.2-V reference output. The comparator references can be overridden by external inputs. Comparator 1 includes a latching capability, and Comparator 2 has a user-programmable delay.

The INA203-Q1 operates from a single 2.7 V to 18 V supply. It is specified over the extended operating temperature range of –40°C to +125°C.

The INA203-Q1 is a unidirectional current-shunt monitor (also called a current sense amplifier) with voltage output, dual comparators, and voltage reference. The INA203-Q1 can sense drops across shunts at common-mode voltages from –16 V to +80 V. The INA203-Q1 is available with 20-V/V gain with up to 500-kHz bandwidth.

The INA203-Q1 incorporates two open-drain comparators with internal 0.6-V references and also provides a 1.2-V reference output. The comparator references can be overridden by external inputs. Comparator 1 includes a latching capability, and Comparator 2 has a user-programmable delay.

The INA203-Q1 operates from a single 2.7 V to 18 V supply. It is specified over the extended operating temperature range of –40°C to +125°C.
filter Buscar otro/a Amplificadores analógicos de detección de corriente
Descargar

Productos similares que pueden interesarle

open-in-new Comparar alternativas
Misma funcionalidad con diferente configuración de pines que el dispositivo comparado
INA302-Q1 ACTIVO Amplificador AEC-Q100 de detección de corriente bidireccional de 36 V, 550 kHz, 4 V/µs y alta precis Improved accuracy and response time, but amplifier-comparator implementation is different.

Documentación técnica

star =Principal documentación para este producto seleccionada por TI
No se encontraron resultados. Borre su búsqueda y vuelva a intentarlo.
Ver todo 1
Tipo Título Fecha
* Data sheet INA203-Q1 Automotive Grade, –16 V to +80 V, Low- or High-Side, High-Speed, Voltage Output Current Shunt Monitor With Dual Comparators and Reference datasheet (Rev. A) PDF | HTML 28 abr 2016

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

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. ​​​​​​​​​​​​​​