-
Audio
-
Amplifiers
Pre-amplifiers
Transistors
Balanced I/O
Power Management
Dynamics Processors
Special Function
-
-
Industrial
-
Power Management
Discrete Semiconductors
Op-amps and Comparators
IIoT Memory
Sensor Technology
Alarms and Monitoring
-
-
Partners
-
Applications
- Why Profusion?
- News
- Contact
-
Store
Home Page
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.
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.
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.
Featured Products
- NJU77552-RB1 Operational Amplifier
NJU77552-RB1
- NJU77806F3-TE1 Operational Amplifier
NJU77806F3-TE1
- NL6012AFAE2D Precision Operational Amplifier
NL6012AFAE2D
- RN5T5610 Multi-channel PMIC
RN5T5610
- SAM265M50BS3 3-phase Motor Driver
SAM265M50BS3
- SPN1001-FV1 Spin FV-1 Digital Multi-Effects IC
SPN1001-FV1
Audio Products ...
Product & Company News
View All NewsSanken STR3W400MXD Series: Off-line Converters for Compact Power Supplies
The STR3W400MXD series are off-line converter ICs with a green mode that optimizes oscillation frequency according to load.
Sanken Small-sized, High-voltage, 3-phase Motor Drivers for Industrial
Three new high-voltage 3-phase motor drivers are now in mass production and ideal for industrial equipment.
Sanken SSC3S937: LLC Current-resonant Off-line Switching Controller IC
The SSC3S937 is a controller IC for LLC current-resonant switching power supplies with analog control, incorporating a floating drive circuit for a high-side power MOSFET.
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