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We Supply Unique and Innovative Semiconductors Globally
With over 35 years experience and close ties to our partners we manage dependable supply chains that won’t let you down.
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We’re Passionate About Audio
Our audio expertise and product range is second to none, and we strive for performance and affordability. Let us help you realise your next design and innovate for a competitive edge.
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We’re Rising to the Challenge
We want to make the world greener by offering components that are more power efficient with lower switching losses, higher precision for more accurate monitoring and durable for less waste.
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We Supply Unique and Innovative Semiconductors Globally
With over 35 years experience and close ties to our partners we manage dependable supply chains that won’t let you down.

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We’re Passionate About Audio
Our audio expertise and product range is second to none, and we strive for performance and affordability. Let us help you realise your next design and innovate for a competitive edge.

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We’re Rising to the Challenge
We want to make the world greener by offering components that are more power efficient with lower switching losses, higher precision for more accurate monitoring and durable for less waste.

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We Supply Unique and Innovative Semiconductors Globally
With over 35 years experience and close ties to our partners we manage dependable supply chains that won’t let you down.
Featured Products
- ECX10P20-W6 Plastic Lateral MOSFET
ECX10P20-W6
- ECW20N20-W6 Plastic Lateral MOSFET
ECW20N20-W6
- SAM265M50BS3 3-phase Motor Driver like STKIK50CH65T
SAM265M50BS3
- RN5T5610 Industrial PMIC
RN5T5610
- NL6012AFAE2D Single Supply Op-amp
NL6012AFAE2D
- SPN1001-FV1 Spin FV-1 Digital Multi-Effects IC
SPN1001-FV1
- NJU77552-RB1 Operational Amplifier
NJU77552-RB1
- NJU77806F3-TE1 Operational Amplifier
NJU77806F3-TE1
- ECW20N20-S Selected Plastic Lateral MOSFET
ECW20N20-S
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Audio Products ...
Product & Company News
View All NewsThe RP122: Versatile Low Current Consumption and High Performance LDO
Using Multiple Power Management ICs… Is There A Better Solution?
IC Cleaners for the Clearest High-end Audio
Introducing three new parts designed to get the best out of high-performance audio applications, especially around audio converters.
The RP122: Versatile Low Current Consumption and High Performance LDO
Using Multiple Power Management ICs… Is There A Better Solution?
IC Cleaners for the Clearest High-end Audio
Introducing three new parts designed to get the best out of high-performance audio applications, especially around audio converters.
The RP122: Versatile Low Current Consumption and High Performance LDO
Using Multiple Power Management ICs… Is There A Better Solution?
IC Cleaners for the Clearest High-end Audio
Introducing three new parts designed to get the best out of high-performance audio applications, especially around audio converters.
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Expert Team ...
Profusion are here to help you discover and implement our partners' leading edge technologies. Our Business Development Managers have engineering backgrounds, a wealth of knowledge and the experience to guide you through the design in process through to production. In addition we also have extensive in-house R&D support.
When we can’t help you, we’ll ensure you get the support you need from our partners - right up to the engineers that designed the product of interest.
About Us