(Hong Kong)
Product Summary
The TDA7240AH is a 20W bridge audio amplifier IC designed specially for car radio applications. Thanks to the lowexternal part count and compact Heptawatt 7-pin power package the TDA7240AH occupies little space on the printed circuit board.
Parametrics
TDA7240AH absolute maximum ratings: (1)Vs Operating Supply Voltage 18 V; (2)Vs DC Supply Voltage 28 V; (3)Vs Peak Supply Voltage (for 50ms) 40 V; (4)Io (*) Peak Output Current (non repetitive t = 0.1ms) 4.5 A; (5)Io (*) Peak Output Current (repetitive f ≥10Hz) 3.5 A; (6)Ptot Power Dissipation at Tcase = 85℃ 16 W; (7)Tstg,Tj Storage and Junction Temperature –40 to 150℃.
Features
TDA7240AH features: (1)compact heptawatt package; (2)fewexternal components; (3)output protected against short circuits to ground and across load; (4)dump transientt; (5)hermal shutdown; (6)loudspeakerprotection; (7)high current capability; (8)lowdistortion/lownoise.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||
|---|---|---|---|---|---|---|---|---|---|---|
 |
 TDA7240AH |
STMicroelectronics |
Audio Amplifiers 20W Bridge Amplifier |
Data Sheet |
Negotiable |
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