INA219AIDR
Current Sense Amplifier, High Side, SOIC, 8 Pins, -40 °C, 125 °C
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| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY12.710 (CNY14.3623) |
| 10+ | CNY8.530 (CNY9.6389) |
| 50+ | CNY8.090 (CNY9.1417) |
| 100+ | CNY7.640 (CNY8.6332) |
| 250+ | CNY7.130 (CNY8.0569) |
| 500+ | CNY6.870 (CNY7.7631) |
| 1000+ | CNY6.650 (CNY7.5145) |
| 2500+ | CNY6.280 (CNY7.0964) |
Product Information
Product Overview
The INA219AIDR is a high-side bi-directional zero-drift Current Shunt and Power Monitor with an I²C- or SMBUS-compatible interface. The device monitors both shunt voltage drop and bus supply voltage, with programmable conversion times and filtering. A programmable calibration value, combined with an internal multiplier, enables direct readouts of current in amperes. An additional multiplying register calculates power in watts. The I²C- or SMBUS-compatible interface features 16 programmable addresses. The INA219 senses across shunts on buses that can vary from 0 to 26V. The device uses a single 3 to 5.5V supply, drawing a maximum of 1mA of supply current.
- Reports current, voltage and power
- 16 Programmable addresses
- Calibration registers
- 26V Maximum common mode voltage
- 0.2% Gain error
- Green product and no Sb/Br
Applications
Communications & Networking, Computers & Computer Peripherals, Power Management, Maintenance & Repair, Test & Measurement
Technical Specifications
High Side
SOIC
-40°C
3.3V
120dB
Surface Mount
-
No SVHC (27-Jun-2018)
1 Amplifier
SOIC
-
-
8Pins
125°C
5.5V
-
-
-
10µV
-
-
Legislation and Environmental
Country in which last significant manufacturing process was carried outCountry of Origin:Mexico
Country in which last significant manufacturing process was carried out
RoHS
RoHS
Product Compliance Certificate