DC linear, switchmode and AC mains drivers

Nice little encased drivers from LED manufacturer Optosupply. These have a DC input range of 7-24V (or 7-21V AC) and an output between 3 and 21V (output must be 3V or more lower than input) with a...

This is a linear LED constant current driver that can provide up to 700mA of current to drive LEDs. While switchmode drivers are usually very efficient, they can have the drawbacks of higher...

These excellent constant current step-up drivers are from the LDH series made by Meanwell. They are ideal for driving large strings of 1 watt LEDs. Specifications: DC/DC step-up converter Input...

These excellent constant current step-up drivers are from the LDH series made by Meanwell. They are ideal for driving large strings of 3 watt LEDs. Specifications: DC/DC step-up converter Input...

These excellent little constant current step-down drivers are from the LDD series made by Meanwell. They feature: Efficiency up to 97% Input voltage range: 9-56VDC Output voltage range: 2-52VDC...

These excellent little constant current step-down drivers are from the LDD series made by Meanwell. They feature: Efficiency up to 95% Input voltage range: 6-36VDC Output voltage range: 2-30VDC...

These excellent little constant current step-down drivers are from the LDD series made by Meanwell. They feature: Efficiency up to 97% Input voltage range: 9-56VDC Output voltage range: 2-52VDC...

These excellent little constant current buck/boost drivers are from the LDB series made by Meanwell. They feature: Efficiency up to 90% Input voltage range: 9-36VDC Output voltage range: 2-40VDC...

These excellent little constant current buck/boost drivers are from the LDB series made by Meanwell. They feature: Efficiency up to 90% Input voltage range: 9-36VDC Output voltage range: 2-40VDC...

These excellent little constant current step-down drivers are from the LDD series made by Meanwell. They feature: Efficiency up to 95% Input voltage range: 9-36VDC Output voltage range: 2-32VDC...

The PDC-20 features DIP switch selectable output current (250mA, 350mA, 400mA, 450mA, 500mA, 550mA, 600mA, 700mA) and operates from 200 to 240 VAC, with a wide output voltage range from as low as 3V...

The PDC-40 features DIP switch selectable output current (300mA, 350mA, 400mA, 450mA, 500mA, 550mA, 600mA, 650mA, 700mA, 800mA, 900mA, 1000mA, 1100mA, 1200mA, 1300mA, 1400mA) and operates from 200 to...

These amazing constant current drivers are made as replacement LED drivers for flat screen TVs. They feature a nominal 12V DC input (IC operation voltage is 10-18V) and an output of up to 75V at a...

These fully isolated drivers run directly from 230V power and will drive a string of LEDs at a constant current of 1200mA. Output voltage (and thus the total voltage of the LED string) can range from...

If you need to drive a string of 1 watt LEDs from a 12 volt AC or DC source, then this is the driver for you. This driver steps up the voltage to whatever the LED string requires. Output voltage can...

If you need to drive a string of 1 watt LEDs from a 12 to 24 volt AC or DC source, then this is the driver for you. This driver steps up the voltage to whatever the LED string requires. Output...

These little drivers are designed for use in flashlights but are ideal for anywhere you need to drive up to three 10W single chip LEDs to near full brightness. Input voltage is rated at 8 to 30 VDC...

These drivers are made to drive the common 20W LED arrays (which have 2 strings of 10 x 1W LEDs). The driver has an input voltage range of 9 to 24V DC and an output of 30 to 38V DC at a constant...