High-Performance 28V USB Type-C Dual-Role Power Delivery Controllers from Diodes Incorporated Manage Power Requests and Outputs for Battery-Powered Portable Devices

Diodes Incorporated (Nasdaq: DIOD) today introduces the AP53781 and AP53782 28V USB Type-C® Power Delivery (PD) dual-role power (DRP) controllers designed for managing DC power requests and outputs in ...
Business Wire

Belkin introduces the BOOST↑CHARGE PRO Dual USB-C GaN Wall Charger with PPS

LOS ANGELES--(BUSINESS WIRE)--Belkin, a global consumer electronics leader, today announces the BOOST↑CHARGE PRO Dual USB-C GaN Wall Charger with PPS, available in 65W and 45W versions. The new wall ...
EDN

Dual Supply From Single Battery Source

Dual-voltage power supply is required especially for powering the op-amps and some of the instrumentation amplifiers. A few low-power audio pre-amplifiers also use dual-voltage supply. This circuit ...
Electronic Design

The Effect of Wire-Path Resistance on Battery Measurements

Download this article in PDF format. Proper wiring and probing/contacting are critical to making successful measurements. When testing cells or batteries, using good engineering practices is important ...