INA219AIDCNT
Current Sense Amplifier, High Side, SOT-23, 8 Pins, -40 °C, 125 °C
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| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY19.470 (CNY22.0011) |
| 10+ | CNY14.550 (CNY16.4415) |
| 25+ | CNY14.460 (CNY16.3398) |
| 50+ | CNY14.360 (CNY16.2268) |
| 100+ | CNY14.250 (CNY16.1025) |
| 250+ | CNY14.150 (CNY15.9895) |
| 500+ | CNY14.050 (CNY15.8765) |
| 1000+ | CNY13.950 (CNY15.7635) |
Product Information
Product Overview
The INA219AIDCNT is a high-side bi-directional zero-drift current shunt and Power Monitor with an I²C interface. The INA219 monitors both shunt drop and supply voltage with programmable conversion times and filtering. A programmable calibration value, combined with an internal multiplier, enables direct readouts in amperes. An additional multiplying register calculates power in watts. The I²C interface features 16 programmable addresses. The monitor senses across shunts on buses that can vary from 0V 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
- Filtering options
- Calibration registers
- Green product and no Sb/Br
Applications
Power Management, Communications & Networking, Consumer Electronics, Portable Devices
Warnings
ESD sensitive device, take proper precaution while handling the device.
Notes
ESD sensitive device, take proper precaution while handling the device.
Technical Specifications
High Side
SOT-23
-40°C
3V
120dB
Surface Mount
-
No SVHC (27-Jun-2018)
1 Amplifier
SOT-23
-
-
8Pins
125°C
5.5V
-
-
MSL 2 - 1 year
10µV
-
-
Technical Docs (1)
Alternatives for INA219AIDCNT
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Legislation and Environmental
Country in which last significant manufacturing process was carried outCountry of Origin:Thailand
Country in which last significant manufacturing process was carried out
RoHS
RoHS
Product Compliance Certificate