Pulse-width modulation (PWM) generators are integrated in nearly every switching power device. This article shows two methods for implementing a stand-alone analog PWM waveform generator. These ...

Proper thermal dissipation is an essential rule for nowadays electronics. The best operating temperature for the electronic components is 25 degrees (standard room temperature). Thermal dissipation in ...

Knowing what you know today about the enormous penetration of power supplies and their component parts at every level of electronic products and systems, would you believe that this huge industry rode ...

Edinburgh, UK, 12 January 2004 – Wolfson Microelectronics plc (LSE: WLF.L) today introduced the WM8608, the first of a family of feature-rich class D devices. The WM8608 is capable of providing up to ...

Last time, I showed you a simple PWM block and an open source UART core. This time, I’ll put these parts together to create a PC PWM output peripheral. With working code (working, at least, in ...

SAN JOSE, Calif.--(BUSINESS WIRE)--Cell phone chargers typically sit plugged in and unused most of the time. Yet, they still draw power from the grid, wasting energy and the consumer’s money. The ...

How a single LED driver can support buck, boost, and buck-boost topologies. Design details for each topology type. How such drivers work in automotive and machine-vision designs. The breadth of LED ...

Designed with two different sides of double infinity mirrors Redesigned receiver connects to both sides of the fan for flexibility Receiver features an updated 4-pin cable for the fans to be ...