{"product_id":"3pcs-mcu-219-ina219-dc-3-5-5v-i2c-interface-zero-drift-bidirectional-sensor-module-current-power-supply-sensor-performance-monitor-sensor-module","title":"3PCS MCU-219 INA219 DC 3-5.5V I2C Interface Zero Drift Bidirectional Sensor Module Current Power Supply Sensor Performance Monitor Sensor Module","description":"\u003ch3\u003e3PCS MCU-219 INA219 DC 3-5.5V I2C Interface Zero Drift Bidirectional Sensor Module Current Power Supply Sensor Performance Monitor Sensor Module\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eDescription: 1. INA219 offers industry-leading speed and small size. It can\nnot only monitor the voltage drop on the shunt resistor, capture the shunt\nsupply voltage, but also calculate the power supply. 2. Can provide small,\ncost-effective digital power measurement solutions in servers, notebooks,\npower supplies, battery management, automotive and telecommunications\nequipment. 3. The high precision of this product combined with the advantage\nof 12-bit resolution can help customers reduce the voltage drop at the shunt\nresistor as much as possible, minimizing power loss and consumption and saving\nboard space. Other important features of the INA219 include: 1. The\nprogrammable calibration register can read the current in amps and the power\nsupply in watts directly. 2. Up to 128 samples can be averaged to achieve\nfiltering in noisy environments. 3. The I2C interface has a timeout setting,\nwhich not only avoids bus blocking, but also provides high-speed mode to meet\ncommunication requirements up to 3.4MHz. 4. All functions of the INA219\nsupport software programmability. 5. The power is supplied by a single power\nsupply and the operating voltage is between +3.0 and +5.5 V. 6. The device can\ndetect bus voltages in the range of 0V to +26V. 7. Size: 25.2 mm x 22.3 mm.\nApplication: Available in a SOT23 chassis, the device offers a small, cost-\neffective solution for digital power measurement in servers, laptops, power\nsupplies, battery management, and automotive and telecommunications equipment.\nPackage includes: 3 x Bidirectional Current Sensor Module with I2C Interface\nINA219\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n         \u003cli\u003eThe MCU-219 module is a drift-free, bi-directional integrated circuit (IC) for current\/power monitoring with an I2C interface that further expands TI's energy-saving electronics product portfolio.\u003c\/li\u003e\n         \u003cli\u003eThe high precision of this product combined with the advantage of 12-bit resolution can help customers reduce the voltage drop at the shunt resistor as much as possible, minimizing power loss and consumption and saving board space.\u003c\/li\u003e\n         \u003cli\u003eThe INA219 achieves error accuracy of 1% with an offset of 100 uV in the temperature range from -40 C to +85 C; the programmable calibration register can read the current in amps and the power supply in watts directly.\u003c\/li\u003e\n         \u003cli\u003eAll functions of the INA219 support software programmability. Up to 128 samples can be averaged to achieve filtering in noisy environments. The I2C interface has a timeout setting, which not only avoids bus blocking, but also provides high-speed mode to meet communication requirements up to 3.4MHz.\u003c\/li\u003e\n         \u003cli\u003eThe power is supplied by a single power supply and the operating voltage is between +3.0 and +5.5 V; the device can detect bus voltages in the range of 0 V to +26 V.\u003c\/li\u003e\n  \u003c\/ul\u003e","brand":"Heevhas","offers":[{"title":"Default Title","offer_id":44375070441652,"sku":"de-B0CW9QDKLW","price":109.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/9906\/1172\/files\/de-B0CW9QDKLW.jpg?v=1788271839","url":"https:\/\/auspowers.com\/products\/3pcs-mcu-219-ina219-dc-3-5-5v-i2c-interface-zero-drift-bidirectional-sensor-module-current-power-supply-sensor-performance-monitor-sensor-module","provider":"AusPower Australia","version":"1.0","type":"link"}