Diodes AP9050 protection interface

Monday, 08 August, 2011 | Supplied by: Arrow Electronics Australia Pty Ltd


The AP9050 from Diodes is a dedicated protection interface designed to guard the latest generation of power management ICs against overvoltages.

Comprising an LDO regulator and an n-channel power FET, the device controls supply current delivery to the PMIC, switching it on in the presence of a valid wall adapter or USB supply voltage and immediately off in the event of any overvoltage detection.

With an input supply range of 3 to 30 V, the device will safeguard a variety of portable products including smartphones, mobile phones and netbooks. Employing multi-die technology and a dual exposed pad DFN2020-6 package, the device offers lower power dissipation and higher efficiency than alternative zener shunt regulators, resulting in less heating and improvements in overall system reliability.

The interface does not require a bypass capacitor on the output and operates consistently across the temperature range of -40 to +85°C.

Online: www.arrowaustralia.com
Phone: 03 9737 4900
Related Products

Master Lock S3570 compact group lock box

When group lockout is required in various areas in a facility, this lock box provides flexibility...

Gossen Metrawatt PROFITEST H+E EXPERT CHECK tester for AC charging stations

The handheld tester enables electricians to test the functionality, electrical safety and...

MineGlow x-Glo 48 V LED strip lighting

The MineGlow x-Glo 48 V LED strip lighting is designed for hazardous areas in tunnel construction.


  • All content Copyright © 2024 Westwick-Farrow Pty Ltd