TDA2003AH Datasheet

Audio Amplifiers


The TDA2003AH is capable of providing a high output current (up to 3.5 A) with very low harmonic and crossover distortion. Completely safe operation is guaranteed due to DC and AC short-circuit protection between all pins and ground, a thermal limiting circuit, load dump voltage surge protection up to 40 V and protection diodes in case of accidental open ground. TDA2003AH Features • Improved performance over the TDA2002 (pin-to-pin compatible)• Very low number of external components• Ease of assembly• Cost and space savings


[{"Name":"Output Type","Value":"Single "},{"Name":"Output Power","Value":"10 W "},{"Name":"Operating Supply Voltage","Value":"8 V to 18 V"},{"Name":"Supply Current","Value":"44 mA "},{"Name":"Maximum Power Dissipation","Value":"20 W "},{"Name":"Maximum Operating Temperature","Value":"+ 125 C "},{"Name":"Mounting Style","Value":"Through Hole "},{"Name":"Package / Case","Value":"Pentawatt "},{"Name":"Packaging","Value":"Tube "},{"Name":"Minimum Operating Temperature","Value":"- 40 C "}]

Manufacturer information


Seiko Instruments Inc. Is a Japanese company which head office is located in 8, Nakase 1-chome, Mihama-ku, Chiba-shi, Chiba 261-8507, Japan . It’s business lines are: Watches Business Watches, Watch Movements Electronic Components Business Quartz crystals, Micro batteries, etc. Precision Mechatronics Business Inkjet printer heads, Hard disk components, Thermal printers, Compact precision components, Machine tools, FA, Musical instrument accessories, Radiation detection and measurement systems, etc.

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