(China (Mainland))
Product Summary
The TEA2025B is a monolithic integrated circuit in 12+2+2 Powerdip and 12+4+4 SO. It is intended for use as dual or bridge power audio amplifier portable radio cassette players.
Parametrics
TEA2025B absolute maximum ratings: (1)VS, Supply Voltage: 15V; (2)IO, Ouput Peak Current: 1.5A; (3)TJ, Junction Temperature: 150℃; (4)Tstg, Storage Temperature: 150℃.
Features
TEA2025B features: (1)dual or bridge connection modes; (2)few external components; (3)supply voltage down to 3v; (4)high channel separation; (5)very low switch on/off noise; (6)max gain of 45db with adjust external resistor; (7)soft clipping; (8)thermal protection; (9)3V < VCC < 15V; (10)P = 2·1W, VCC = 6V, RL = 4Ω; (11)P = 2·2.3W, VCC = 9V, RL = 4Ω; (12)P = 2·0.1W, VCC = 3V, RL = 4Ω.
Diagrams
| Image | Part No | Mfg | Description |  |
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 TEA2025B |
STMicroelectronics |
Audio Amplifiers Stereo Audio Amp |
Data Sheet |
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TEA2014A |
STMicroelectronics |
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Data Sheet |
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Negotiable |
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TEA2018A |
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Negotiable |
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TEA2019 |
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Data Sheet |
Negotiable |
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