ADA4870 high-speed power amplifier module output 35Vp-p 1A composite amplifier

Name: ADA4870 high-speed power amplifier module output 35Vp-p 1A composite amplifier
Brand: MicroHello
SKU: ADA4870-001
Price: 119 USD
Availability: InStock

SKU: ADA4870-001

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$119.00 ~~$199.00~~

ADA4870 high-speed power amplifier module output 35Vp-p 1A composite amplifier

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Description

Parameters
Single power supply, wide voltage range (10V-15V DC)
Gain of 6.912V/V, output amplitude of 35Vp-p
Adopting a composite amplifier structure, it has high bandwidth and high DC accuracy.
When the load is 18R and the driving current is 1A, the -3DB bandwidth is greater than 25MHz.
The SD pin and ON pin of the optocoupler isolation control.
Equipped with overcurrent protection and over temperature protection.

Question: Is the connector soldered?
Answer: Except for the MX3.0 power interface that has been soldered, all other connectors have not been soldered.
Question: Can the gain be adjusted?
Answer: The default gain is 6.912. Please refer to the schematic diagram for detailed adjustment of the gain. When adjusting the gain, the loop compensation usually needs to be adjusted accordingly.