Electronic Design

Interleaved PWM Controllers Facilitate Brick Building

Two single-chip interleaved pulse-width-modulation (PWM) controllers from Texas Instruments simplify the design of isolated offline power supplies and dc-dc converters ("bricks") with 50 to 100 A of ...
Electronic Design

Efficient PWM Controller IC Bound For Notebook Computers

Designers of notebooks and other battery-powered applications on the hunt for ways to simplify design, reduce component count, and lower overall cost should look at a novel pulse-width-modulated (PWM) ...
EDN

PWM Cooling-FAN Controller and Over Temperature Protection using LM35 and ATTiny13

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 ...
EDN

Easy-to-Design True Digital PWM Controllers

ZMDI is announces three new addition to its ZSPM15xx True-Digital PWM Controller Family, designed to simplify designs and accelerate time-to-market. The ZSPM1511, ZSPM1512 and ZSPM1513, respectively, ...