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INA250A2PWR TI Current Regulation/Management
The INA250A2PWR is an integrated current-sense amplifier with a precision, low-inductance shunt resistor from Texas Instruments, featuring a fixed gain of 50 V/V. The device measures voltage across an internal 2 mΩ integrated shunt resistor and provides a voltage output. It operates over a common-mode range of -0.3V to +40V and a supply range of 2.7V to 36V, drawing 300 µA of quiescent current. The device offers high accuracy with 0.2% gain error and 2 µV/°C offset drift. Housed in a 16-pin TSSOP (PW) package, it operates over -40°C to 125°C. Applications include overcurrent protection, precision current measurement in motor drives, power supplies, and load monitoring in industrial systems. In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 2.37 |
| 10+ | $ 2.15 |
| 30+ | $ 2.02 |
| 100+ | $ 1.88 |
| 500+ | $ 1.82 |
| 1000+ | $ 1.80 |
Technical Specifications
- Part No.INA250A2PWR
- Model INA250A2PWR
- Category Integrated Circuits (ICs) > Power Management (PMIC) > Current Regulation/Management
- Manufacturer Texas Instruments
- Packaging Tape & Reel (TR)
- Part Status Active
- Function Current Sense
- Sensing Method High-Side/Low-Side
- Accuracy ±0.5%
- Voltage - Input 2.7 V ~ 36 V
- Current - Output 10 mA
- Operating Temperature -40°C ~ 125°C
- Mounting Type Surface Mount
- Supplier Device Package 16-TSSOP
- Base Product Number INA250
- RoHS ROHS3 Compliant
- Standard Package 2000