LA4425A Datasheet - ON Semiconductor

LA4425A 5W Power Amplifier

Ordering number : EN3309D LA4425A Monolithic Linear IC 5W Power Amplifier with Very Few External Parts for Car Radio and Car Stereo http://onsemi.com Overview The LA4425A is a 5W power amplifier with very few external parts. The smallest package in the industry [SIP-5H(TO-126 type)]. Only two external parts (Only I/O coupling capacitors). Almost no evaluation, adjustment and check of its functions as a power IC required and simplified control Functions Wide operation supply range → .

LA4425A Features

* V The power pin is in a floating state when a power capacitor is connected, so if +VCC touches output lines a and b , the upper power transistor inside the IC will be damaged. The LA4425A has a protective bypass route inside the IC.

* Starting Time (ts) This is set at 0.35sec/typ, but it ca

LA4425A Datasheet