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
INA250A3PWTexas Instruments
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