INA250A3PWR - Texas Instruments

Manufacturer Part Number

INA250A3PWR

Manufacturer

Texas Instruments

Introduction

The INA250A3PWR is a high-side current sense amplifier that provides a low-side output proportional to the current flowing through a sense resistor.

Product Features and Performance

Wide supply voltage range of 2.7V to 36V

High-side current sensing up to 200A

50kHz gain-bandwidth product

Low input bias current of 28μA

2V/μs slew rate

Excellent offset voltage and drift performance

Integrated precision resistors

Product Advantages

Wide operating voltage range

High-side current sensing capability

Fast transient response

Low power consumption

Excellent accuracy and stability

Key Technical Parameters

Operating voltage range: 2.7V to 36V

Maximum supply current: 200A

Gain-bandwidth product: 50kHz

Slew rate: 0.2V/μs

Input bias current: 28μA

Quality and Safety Features

ROHS3 compliant

16-TSSOP package

Operating temperature range: -40°C to 125°C

Compatibility

Surface mount 16-TSSOP package

Compatible with a wide range of electronic systems and devices

Application Areas

Current monitoring and sensing in power supplies, motor drives, and industrial equipment

Overcurrent protection circuits

Battery management systems

Precision measurement and instrumentation

Product Lifecycle

The INA250A3PWR is an actively supported product and is not nearing discontinuation.

Replacement and upgrade options are available from Texas Instruments.

Key Reasons to Choose This Product

Wide operating voltage range for versatile applications

High-side current sensing capability for efficient system design

Fast transient response for accurate current monitoring

Low power consumption for energy-efficient operation

Excellent accuracy and stability for reliable performance

Compatibility with a wide range of electronic systems and devices

Ongoing support and availability of replacement/upgrade options from Texas Instruments