OPA541 Audio Power Amplifier Module Board High-Voltage High-Current Power Amp Module 5A

OPA541 Audio Power Amplifier Module Board High-Voltage High-Current Power Amp Module 5A

Product Description:
OPA541 module is a high-voltage high-current power amplifier that can continuously output currents up to 5A. It is suitable for motor drive, speaker drive, transformer drive and audio amplifier. It can also amplify triangle wave, sine wave and square wave signals.

Product Parameters:
- Item Name: OPA541 High-Voltage High-Current Power Amplifier
- Size: 96 x 64 x 41mm (L*W*H)
- Supply Voltage: ±10V to ±40V

Module Chip:
OPA541 chip is a kind of power operational amplifier which can operate from power source to ±40V, and provides continuous output current up to 5A. The internal current limiting circuit can be programmed by a single external resistor to protect the amplifier and load from failure conditions.

The OPA541 device uses a proprietary bipolar transistor process. For current hybrid amplifiers, applications that require two current limiting resistors do not need to be modified.

OPA541 package is an 11-pin power plastic package or an industry standard 8-pin TO-3 hermetic package. The power plastic package has a copper lead frame to maximize heat transfer.

The TO-3 package is isolated from the circuit, allowing it to be mounted directly to a heat sink without special insulators.

Chip Features:
- The highest power supply ±40V
- Output current peak 10A
- Programmable current limit
- Industrial standard pin output
- FET input
- TO-3 cost-effective power plastic packaging
          
Chip Applications:
- Motor Driving
- Servo Amplifier
- Synchronizer Excitation
- Audio Amplifier
- Programmable Power Supply

Package Included:
- 1 x Audio Power Amplifier Board