ACPL-790B Datasheet PDF – Precision Isolation Amplifier

Part Number: ACPL-790B

Function: Precision Isolation Amplifier

Manufacturer: Avago Technologies , Broadcom


ACPL-790B datasheet



The ACPL-790B, ACPL-790A, ACPL-7900 isolation amplifiers were designed for current and voltage sensing in electronic power converters in applications including motor drives and renewable energy systems.

In a typical motor drive implementation, current flows through an external resistor and the resulting analog voltage drop is sensed by the isolation amplifier. A differential output voltage that is proportional to the current is created on the other side of the optical isolation barrier.


1. -50 ppm/°C Low Gain Drift

2. 0.6 mV Input Offset Voltage

3. 0.05% Excellent Linearity

4. 60 dB SNR

5. 200 kHz Wide Bandwidth

6. 3 V to 5.5 V Wide Supply Range for Output Side


1. Current/Voltage Sensing in AC and Servo Motor Drives

2. Solar Inverters, Wind Turbine Inverters

3. Industrial Process Control

4. Data Acquisition Systems

5. Switching Power Supply Signal Isolation

Other data sheets are available within the file:

ACPL-7900, ACPL-790A, ACPL-790B, ACPL7900, ACPL790A


ACPL-790B Datasheet PDF Download

ACPL-790B pdf