tda2004r (音頻功放ic) zip-11封裝

10 + 10 w stereo amplifier for car radio

 特性：

features
■ low distortion
■ low noise
■ protection against:
– output ac short circuit to ground
– overrating chip temperature
– load dump voltage surge
– fortuitous open ground
– very inductive loads

description
the tda2004r is a class b dual audio power amplifier in multiwatt11 package specifically designed for car radio applications.

power booster amplifiers can be easily designed using this device that provides a high current capability (up to 3.5 a) and can drive very low impedance loads (down to 1.6 ω).the tda2004r allows very compact applications because few external components are required and it doesn””t need electrical insulation between the package and the heatsink.

主要參數：

（vs:）opearting supply voltage：18v

（vs:）dc supply voltage:28v

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

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

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

（io (*) :）ptot:power dissipation at tcase =60°c:30w

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

引腳圖：

聯系方式：

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