Description
The MAX40056 is a bidirectional current-sense amplifier with an input common-mode range that extends from -0.1V to +65V together with protection against negative inductive kickback voltages to -5V.
Features
- Fast, 2μs PWM Edge recovery (1%) from
500V/μs PWM Edges.
- 60dB AC CMRR Rejection at 50V, ±500V/μs PWM
Edges.
- 140dB DC CMRR Rejection.
- -0.1V to +65V Input Voltage Range.
- -5V to +70V Protective Immunity.
- 300kHz, -3dB Bandwidth.
- Multiple Gain Options; 10V/V, 20V/V, 50V/V.
- Internal, 1% Reference for Bidirectional Offset.
- 5μV (Typ) Input Offset Voltage.
- Rail-to-Rail Output.
- 2.02mm x 1.4mm WLP-8 and 8-pin μMAX.
- -40°C to +125°C Temperature Ran.