(China (Mainland))
Product Summary
The STK433-330 is a hybrid IC designed to be used in 80W × 3ch class AB audio power amplifier. The application of the STK433-300 is: Audio power amplifiers.
Parametrics
STK433-300 absolute maximum ratings: (1)Maximum power supply voltage VCC max Non signal: ±54 V; (2)Maximum power supply voltage VCC max: RL≥6Ω ±47 V; (3)Minimum operating supply voltage VCC min: ±10 V; (4)#13 Operating voltage VST OFF max: -0.3 to +5.5 V; (5)Thermal resistance θj-c Per one power transistor: 2.1 ℃/W; (6)Junction temperature Tj max: 150 ℃; (7)Operating substrate temperature Tc max Should satisfy Tj max and Tc max: 125 ℃; (8)Storage temperature Tstg: -30 to +125 ℃.
Features
STK433-300 features: (1)Pin-to-pin compatible outputs ranging from 80W to 150W; (2)Can be used to replace the STK433-000/-100 series (30W to 150W x 2ch) and STK433-200(A) series (30W to 60W x 3ch) due to its pin compatibility; (3)Miniature package (64.0mm x 36.6mm x 9.0mm); (4)Output load impedance: RL = 6Ω to 4Ω supported; (5)Allowable load shorted time: 0.3 second; (6)Allows the use of predesigned applications for standby and mute circuits.
Diagrams
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 STK433-330-E |
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Negotiable |
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STK400-010 |
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STK400-030 |
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STK400-050 |
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STK400-060 |
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STK400-070 |
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Negotiable |
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STK400-080 |
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Negotiable |
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