Walton Electronics Co., Ltd.
Shenzhen Walton Electronics Co., Ltd.
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INA250A4QPWRQ1 Current Sense Amplifiers AEC-Q100 36V bi-directional precision current sense Amplifier ICs
1 Features
1• Qualified for Automotive Applications
• AEC-Q100 Qualified With the Following Results:
– Device Temperature Grade 1:
–40°C to +125°C Ambient Operating Temperature Range
– Device HBM ESD Classification Level 2
– Device CDM ESD Classification Level C5
• Functional Safety-Capable
– Documentation available to aid functional safety system design
• Precision Integrated Shunt Resistor:
– Shunt Resistor: 2-mΩ
– Shunt Resistor Tolerance: 0.1% (Maximum)
– 15 A Continuous from –40°C to +85°C – 0°C to +125°C Temperature Coefficient: 10 ppm/°C
• High Accuracy:
– Gain Error (Shunt and Amplifier): 0.3% (Maximum)
– Offset Current: 50 mA (Maximum, INA250A2- Q1)
• Four Available Gains:
– INA250A1-Q1: 200 mV/A
– INA250A2-Q1: 500 mV/A
– INA250A3-Q1: 800 mV/A
– INA250A4-Q1: 2 V/A • Wide Common-Mode Range:
–0.1 V to 36 V
• Specified Operating Temperature:
–40°C to +125°C
| Product Category: | Current Sense Amplifiers |
| INA250-Q1 | |
| 1 Channel | |
| 11 kHz | |
| 0 V to + 36 V | |
| 118 dB | |
| 28 uA | |
| 36 V | |
| 2.7 V | |
| 300 uA | |
| 0.05 % | |
| - 40 C | |
| + 125 C | |
| SMD/SMT | |
| TSSOP-16 | |
| AEC-Q100 | |
| Reel | |
| Cut Tape | |
| MouseReel | |
| Amplifier Type: | High-Side Current Sense Amplifier |
| en - Input Voltage Noise Density: | 27 nV/sqrt Hz |
| Features: | Bi-directional, Integrated Shunt, Low-side Capable |
| Gain V/V: | 2 V/A |
| Ios - Input Offset Current: | 50 mA |
| Moisture Sensitive: | Yes |
| Product: | Current Sense Amplifiers |
| Product Type: | Current Sense Amplifiers |
| Shutdown: | No Shutdown |
| SR - Slew Rate: | 200 mV/us |
| 2000 | |
| Subcategory: | Amplifier ICs |
| Topology: | Zero-Drift |
| Unit Weight: | 0.006102 oz |