EDN

110 W Dual Output Switching Power Supply

The PD-110B is a switching power supply that has a dual output and rated power of 110 W. The device has a wide input voltage range of 100 – 264 VAC and built in an open frame design. It is also ...
EDN

40 W Dual Output Power Supply

This design report describes a 40 W dual output power supply applicable for LED monitors. It has an accurate thermal protection with hysteretic shutdown. Also, it includes accurate brown-in / ...
Machine Design

Dual-output switching power supplies

The new VGD Series of enclosed dual-output internal-switching power supplies comes in 30 and 60-W configurations. The Series offers a universal input (85 to 264 Vac) and dual output voltages of either ...
Electronic Design

Dual Input Single Output Power Supply Selector Switches

The AAT4674/4674-1 are members of AnalogicTech’s Application Specific Power Management SmartSwitch™ family. These devices are dual input single output power supply selector switches designed to ...
Machine Design

Switching-Regulated Power Supplies

The most common type of power supply today is the switching supply. These units use pulse-width modulation (PWM) to regulate output. Supplies today employ several different PWM circuit configurations.
Hackaday

Calculating The Capacitance And ESR Specifications For The Output Capacitor In Your Switching-Mode Power Supply

[Dr Ali Shirsavar] from Biricha Digital runs us through How to Select the Perfect Output Capacitor for Your Power Supply. Your switching-mode power supply (SMPS) will require an output capacitor both ...