LT9890 Description
The LT9890 is a high-precision current monitor with an internal current-sense element supporting up to 150 A of load current. Factory calibration of the current-sense element and a zero temperature coefficient architecture results in less than 1.3% total unadjusted error (TUE). A 26,600:1 input-to-output current ratio with a response bandwidth greater than 3 MHz provides a fast and accurate ground-referenced output...
LT9890 Key Features
- Integrated current sense element
- 150 A current range
- 26,600:1 input-to-output current ratio (5 mA at 133 A)
- ±1.3% TUE maximum (ISENSE = 45 A to 150 A)
- 3.2 MHz small-signal bandwidth (ISENSE = 150 A)
- 150 μΩ current path resistance
- Powered from 2.7 V to 65 V
- Intel Psys patible
- Available in 108-terminal, 10 mm × 20 mm × 2.75 mm, LGA