Features: `Qualification in Accordance With AEC-Q100(1) `Qualified for Automotive Applications `Customer-Specific Configuration Control Can Be Supported Along With Major-Change Approval `ESD Protection Exceeds 2000 V Per`MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = ...
INA169-Q1: Features: `Qualification in Accordance With AEC-Q100(1) `Qualified for Automotive Applications `Customer-Specific Configuration Control Can Be Supported Along With Major-Change Approval `ESD Protect...
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Supply voltage,V+ |
INA139-Q1 |
-0.3 V to 60 V |
INA169-Q1 |
-0.3 V to 75 V | |
Analog inputs, VIN+ , V IN-, Common mode |
INA139-Q1 |
-0.3 V to 60 V |
INA169-Q1 |
-0.3V to 75 V | |
Analog inputs, (VIN+ )-(VIN- ), Differential |
-40V to 2V | |
Analog output, out |
-0.3V to 40V | |
Operating temperature |
-55 to125 | |
Storage temperature |
-65to150 | |
Junction temperature |
150 | |
Thermal resistance, junction-to ambient, RJA |
PW packageDBV package |
|
DBV package |
200/W | |
Lead temperature (soldering, 10 seconds) |
260 |
(1)Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. hese are stress ratings only,nd functional operation of the device at these or any other conditions beyond those ndicated under !°recommended operating conditons!± is no implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
The INA169-Q1 are high-side, unipolar, current shunt monitors. Wide input common-mode voltage range, high-speed, low quiescent current, and tiny TSSOP-8 and SOT23 packaging enable use in a variety of applications.
Input common-mode and power-supply voltages of the INA169-Q1 are independent and can range from 2.7 V to 40 V for the INA139 and 2.7 V to 60 V for the INA169. Quiescent current is only 60 A, which permits connecting the power supply to either side of the current measurement shunt with minimal error.
The INA169-Q1 converts a differential input voltage to a current output. This current is converted back to a voltage with an external load resistor that sets any gain from 1 to over 100. Although designed for current shunt measurement, the circuit invites creative applications in measurement and level shifting.
Both the INA169-Q1 are available in TSSOP-8 and SOT23-5 and are specified for the ?40 to +125 temperature range.