Part INA198
Description Current Shunt Monitor
Manufacturer Texas Instruments
Size 1.32 MB
Pricing from 4.86 USD, available from DigiKey and Arrow Electronics.
Texas Instruments

INA198 Overview

Key Specifications

Package: SOT-23
Pins: 5
Max Voltage (typical range): 18 V
Min Voltage (typical range): 2.7 V

Description

The INA193-INA198 family of current shunt monitors with voltage output can sense drops across shunts at common-mode voltages from -16 V to +80 V, independent of the INA19x supply voltage. They are available with three output voltage scales: 20 V/V, 50 V/V, and 100 V/V.

Key Features

  • 1 Wide Common-Mode Voltage: -16 V to +80 V
  • Low Error: 3.0% Over Temp (maximum)
  • Bandwidth: Up to 500 kHz
  • Three Transfer Functions Available: 20 V/V, 50 V/V, and 100 V/V
  • Quiescent Current: 900 μA (maximum)
  • Complete Current Sense Solution

Price & Availability

Seller Inventory Price Breaks Buy
DigiKey 1188 1+ : 4.86 USD
10+ : 3.696 USD
25+ : 3.4064 USD
100+ : 3.0876 USD
View Offer
DigiKey 1188 1+ : 4.86 USD
10+ : 3.696 USD
25+ : 3.4064 USD
100+ : 3.0876 USD
View Offer