EDN

Improving Batwing Power Dissipation

This document provides an information on improving the power dissipation of heat-spreading lead frame or batwing for stepper motor ICs. Included in this document are the basic guidelines to define the ...
Electronic Design

Compact Thick-Film Resistors Offer High Power Dissipation and Reliability

Bringing power ratings of up to 35 W, these rugged thick-film resistors usher in reliability and economy to industrial motor drives, AC-DC and DC-DC power converters, and battery energy storage ...
EDN

Digitally Programmable 1A Switch-Mode USB/AC Li-Ion Charger IC Sets Records for Charge Time, Power Dissipation and Size

Summit Microelectronics has announced the first product in a family of Programmable Li-Ion Charger IC’s aimed at the latest portable consumer applications. Specially designed to operate with the ...
Electronic Design

Bidirectional 200-A Hall Current Sensor Debuts 1,400-V Isolation

Allegro’s ACS37200 200-A Hall current sensor slashes power dissipation with its 50-µΩ shunt, offering 1,400 V of isolation in ...
Semiconductor Engineering

Design Considerations For Ultra-High Current Power Delivery Networks

This article is adapted from a presentation at TestConX, March 5-8, 2023, Mesa, AZ. A power-delivery network (PDN), also called a power-distribution network, is a localized network that delivers power ...