Avago Technologies ACPL-782T
The ACPL-782T isolation amplifier was designed for voltage and current sensing in electronic motor drives and battery system monitoring. This differential output voltage is proportional to the motor current and can be converted to a single-ended signal by using an op-amp as shown in the recommended application circuit. A differential output voltage is created on the other side of the ACPL-782T optical isolation barrier.| Part No. | ACPL-782T |
|---|---|
| Datasheet | ACPL-782T Download |
| Manufacturer |  Avago Technologies |
| Description | Automotive Isolation Amplifier |
| Buy | Stock & Price |
DESCRIPTION
In a typical implementation, and motor currents flow through an external resistor and the resulting analog voltage drop is sensed by the ACPL-782T. Since common-mode voltage swings of several hundred volts in tens of nanoseconds are common in modern switching inverter motor drives, the ACPL-782T was designed to ignore very high commonmode transient slew rates (of at
