(China (Mainland))
Product Summary
The STK402-050 is an audio power amplifier hybrid IC that consists of optimally-designed discrete component power amplifier circuits that have been miniaturized using SANYOs unique insulated metal substrate technology (IMST). The The STK402-050 has adopted a new low thermal resistance substrate in these products to reduce the package size by about 60% as compared to the earlier SANYO STK407-000 series.
Parametrics
STK402-050 absolute maximum ratings: (1)Maximum supply voltage (No signal), VCC max(0): ±40V; (2)Maximum supply voltage VCC max, RL = 6.5: ±38V; (3)Thermal resistance qj-c Per power transistor: 3.6℃/W; (4)Junction temperature, Tj: max 150℃; (5)Operating IC substrate temperature,Tc: max 125℃; (6)Storage temperature, Tstg: –30 to +125℃; (7)Allowable load shorted time: 0.3s.
Features
STK402-050 features: (1)The pin arrangement is compatible with that of the 3-channel STK402-200 series; (2)This means that 3-channel printed circuit boards can also be used for 2-channel products; (3)Miniature packages; (4)Output load impedance: RL = 6.5; (5)Allowable load shorted time: 0.3 seconds; (6)Supports the use of standby, muting, and load shorting protection circuits.
Diagrams
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 STK402-050 |
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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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STK400-080 |
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