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INA210BIDCKR

TIINA210BIDCKR

Texas Instruments
Current Sense Amplifier 1 Circuit Single-Ended SC-70-6
Active4,101 in stock
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Overview

The INA210BIDCKR is a single-channel, zero-drift current sense amplifier from Texas Instruments, designed for high-side current measurement. It offers precise current monitoring across a wide operating voltage range from 2.7V to 26V. Housed in a compact SC-70-6 package, this amplifier is suitable for space-constrained applications requiring accurate current sensing.

Why Choose This Part

This current sense amplifier offers high accuracy, with a 1% accuracy specification, crucial for precise power management and battery monitoring. Its zero-drift architecture minimizes offset voltage over temperature and time, contributing to stable and reliable measurements. The wide operating voltage range of 2.7V to 26V allows for versatility across many power systems.

Applications

Notebook Computers
Precisely monitor battery discharge and power consumption in laptops for optimized power management and battery life.
Cell Phones
Manage power usage and battery charging cycles in mobile devices with high accuracy to ensure safety and extend device longevity.
Telecom Equipment
Oversee current flow in power rails of telecommunication infrastructure to detect faults and ensure reliable operation.
Power Management Systems
Implement accurate current sensing in various power management units to enhance efficiency and provide overload protection.
Battery Chargers
Monitor charging current for various battery chemistries, ensuring safe and efficient charging processes.

Key Specifications

Slew Rate 0.4V/us
Output Type Single-Ended
Mounting Type Surface Mount
Amplifier Type Current Sense
Package / Case 6-TSSOP, SC-88, SOT-363
Current - Supply 65uA
Number of Circuits 1
Current - Input Bias 28 uA
Operating Temperature -40degC ~ 125degC
Gain Bandwidth Product 14 kHz
Voltage - Input Offset 0.55 uV
Supplier Device Package SC-70-6
Voltage - Supply Span (Max) 26 V
Voltage - Supply Span (Min) 2.7 V

Getting Started

To get started with the INA210BIDCKR, engineers can use Texas Instruments' evaluation modules designed for their current sense amplifier family. These boards simplify prototyping and testing. Utilize TI's comprehensive documentation and application notes to understand design considerations for shunt resistor selection and layout practices.

Also Consider

INA219AIDR TITexas Instruments - This device offers a digital I2C interface for current, voltage, and power measurement, simplifying data acquisition for microcontrollers.
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