Linear type PSU’s
SL Power’s Linear Type Power Supplies are designed to deliver exceptionally clean, low-noise DC power, making them ideal for sensitive electronics and laboratory-grade equipment. Unlike switch-mode power supplies, linear PSUs maintain voltage stability through linear regulation, offering extremely low output ripple and superior noise performance. Though larger and less efficient than their modern counterparts, these power supplies are the go-to choice where power quality matters most—ensuring consistent, interference-free performance in environments where accuracy and reliability are essential.
Range features
A high level overview of what this range offers
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Ultra-Low Noise Output Perfect for audio and measurement applications where signal integrity is critical.
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Stable, Regulated DC Power Ensures reliable performance with minimal voltage fluctuation.
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Minimal Output Ripple Clean power for sensitive equipment like test benches and medical instruments.
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Robust, Proven Design Time-tested linear topology guarantees long-term stability and reliability.
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Simple, Serviceable Architecture Easier to maintain and repair than complex switch-mode power supplies.
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No High-Frequency EMI Ideal for applications requiring minimal electromagnetic interference.
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High-Precision Power Delivery Supports exacting requirements in laboratory and calibration environments.
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Wide Range of Output Voltages & Currents Multiple series tailored for different load demands and form factors.
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Rugged Industrial Build Designed to perform in demanding environments over long operational lifespans.
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Trusted Brand Legacy Backed by SL Power’s decades of engineering experience in critical power systems.
What’s in this range?
All the variants in the range and a comparison of what they offer
| Series | Output Voltage Range | Output Power Range | Form Factor | Typical Applications |
|---|---|---|---|---|
Linear – AA | 5V to 24V DC | Up to 60W | Compact | Audio devices, signal processing |
Linear – B | 5V to 48V DC | Up to 100W | Industrial chassis | Test equipment, monitoring systems |
Linear – BAA | 12V to 48V DC | Up to 150W | Bench-top | R&D labs, precision instruments |
Linear – BB | 5V to 24V DC | Up to 75W | Slimline | Medical and analytical equipment |
Linear – C | 5V to 60V DC | Up to 200W | Rack-mountable | Control systems, broadcast equipment |
Linear – CBB | 12V to 48V DC | Up to 150W | Rack or chassis | Laboratory setups, industrial monitoring |
Linear – CC | 5V to 24V DC | Up to 100W | Compact enclosure | Custom OEM solutions |
Linear – D | 5V to 60V DC | Up to 250W | Enclosed | Heavy-duty industrial applications |
Linear – DBB | 12V to 48V DC | Up to 150W | Half-rack size | High-precision test systems |
Linear – DCC | 5V to 24V DC | Up to 100W | Mini chassis | Portable test equipment |
Linear – E | 5V to 48V DC | Up to 120W | Desktop | Audio and lab-grade DC power |
Linear – F | 12V to 60V DC | Up to 300W | Rack or enclosure | Broadcasting, telecoms, high-load testing |
Linear – L | 5V to 24V DC | Up to 80W | Compact | Embedded systems |
Linear – N | 5V to 48V DC | Up to 120W | Low-profile chassis | Customisable industrial applications |
