Part INA209
Description Bi-Directional Current/Power Monitor
Manufacturer Texas Instruments
Size 1.73 MB
Pricing from 2.78 USD, available from Rochester Electronics and Verical.
Texas Instruments

INA209 Overview

Key Specifications

Package: TSSOP
Mount Type: Surface Mount
Pins: 16
Max Voltage (typical range): 5.5 V

Description

The INA209 is a high-side current shunt and power monitor with an I2C interface. The INA209 monitors both shunt drop and shunt bus voltage.

Key Features

  • 23 SENSES BUS VOLTAGES FROM 0V TO +26V
  • REPORTS CURRENT, VOLTAGE, AND POWER; STORES PEAKS
  • TRIPLE WATCHDOG LIMITS: – Lower Warning with Delay – Upper Over-limit, No Delay – Fast Analog Critical
  • HIGH ACCURACY: 1% MAX OVER TEMP

Price & Availability

Seller Inventory Price Breaks Buy
Rochester Electronics 45 25+ : 2.78 USD
100+ : 2.64 USD
500+ : 2.5 USD
1000+ : 2.36 USD
View Offer
Verical 5 3+ : 2.594 USD View Offer