
NJM4580M SMD Dual Operational Amplifier SOP8
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Prices updated: 13 Oct 2026
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About this product
NJM4580M is a dual operational amplifier from New Japan Radio in an SOP8 surface-mount package. It is designed for audio work such as preamplifiers, active filters and headphone amplifier stages, with higher output current and low distortion.
Specifications
- Type
- Dual operational amplifier
- Package
- SOP8 (SMD)
- Key features
- Higher gain bandwidth, high output current, low distortion
- Typical applications
- Audio preamplifiers, active filters, headphone amplifiers, industrial measurement
- Supply
- Suitable for low-voltage single-supply operation when properly biased
Frequently asked questions
Is it suitable for driving headphones?
The datasheet describes it as suitable for headphone amplifier stages because of its higher output current, but check the load and supply limits before connecting headphones.
Can it run from a single supply?
The datasheet notes it can be used in low-voltage single-supply applications when it is properly biased. Follow the biasing network shown in the datasheet.





