EDN

Dual Channel PWM Module

Chinese Digital PWM modules have come down in cost over the past few months, but picking a PWM module that will help you to do what you need actually means you have to think about a host of things, ...
EDN

Dual PWM controller powers DDR, graphics, chip sets

Milpitas, Calif. – Intersil's ISL6227 is a dual PWM controller IC designed to power DDR memory, graphics, chip sets and other systems in notebook PCs. Its wide input voltage range capability allows ...
Electronic Design

Wide Input Range Dual PWM Controller

Intersil Corp.’s new ISL6227 is a dual PWM controller IC designed to power DDR memory, graphics, chip sets and other systems in notebook PCs. Its wide input voltage range capability allows for voltage ...
Electronic Design

Analog & Power: Dual-Output PWM Controller Touts Integrated LDO Controller

Thanks to an integrated low-dropout (LDO) controller, the IRU3073 dual-output synchronous pulse-width modulation (PWM) controller enables a second output voltage using a single external MOSFET. Both ...