优势 功放ic tda2005r （原装进口）

tda2005r (音频功放ic) zip-11封装

20 w bridge/stereo amplifier for car radio

 特性：

features
■ high output power:
–po = 10 + 10 w @ rl = 2 ω, thd = 10 %
–po = 20 w @ rl = 4 ω , thd = 10 %.
■ protection against:
– output dc and ac short circuit to ground
– overrating chip temperature
– load dump voltage surge
– fortuitous open ground
– very inductive loads
■ loudspeaker protection during short circuit for one wire to ground
description
the tda2005 is a class b dual audio power amplifier in multiwatt11 package specifically designed for car radio applications. 

主要参数：

（vs:）opearting supply voltage：18v

（vs:）dc supply voltage:28v

（vs:）peak supply voltage (for 50ms):40v

（io (*) :）output peak current (non repetitive t = 0.1ms):4.5a

（io (*) :）output peak current (repetitive f≥10hz):3.5a

ptot:power dissipation at tcase =60°c:20w

（tj,tstg:） storage and junction temperature:-40 to 150°c

引脚图：

联系方式：

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