#	PART NUMBER	DESCRIPTION	PRICE ▲	STOCK	SHOP	CC	SC
1	TDA4050B	TDA4050B, IR Preamplifier IC ~ 8 Pin DIP	$3.95	☺︎	MarVac Electronics	🇺🇸

TDA4050B, IR Preamplifier IC ~ 8 Pin DIP

part number TDA4050B

shop's code 100599

$3.95 · in stock

MarVac Electronics · Costa Mesa, CA · its listings here

The TDA 4050 integrated circuit is suitable as an infrared preamplifier in remote controls for radio and television sets. The IC contains a regulated preamplifier stage with a subsequent amplifier stage and a threshold amplifier. The circuit is largely symmetrical. This IC is New Old Stock from a bulk case, with no retail packaging. The Terminals are Showing Tarnishing (Please see pictures). FEATURES: Supply voltage: 9V to 16 V Ambient operating temperature, Tu: -15°C to +80 °C Input frequency: 10 to 100 kHz Internal regulated voltage generation High large-signal handling capability…

open the listing at marvac.com ↗

look TDA4050B up: Digi-Key · Mouser · Octopart · eBay

as of Oct 5 15:21 UTC