TDA2003 10W HiFi Audio Amplifier IC
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Product Details
- IC number: TDA2003
- IC type: Audio amplifier IC
- Number of pins: 5
- Package type: TO-220B
- Mounting type: Through-hole
- Package contains: 1 x TDA2003 Audio Amplifier IC
TDA2003 is a monolithic audio amplifier IC with a maximum output power of 10W. The IC provides a high current capability up to 3.5A and very low harmonic and cross-over distortion. The device is commonly used in stereo or mono audio circuits.
TDA2003 features in AC and DC short circuit protection between all pins and ground a thermal limiting circuit load dump voltage surge up to 40V and a fortuitous open ground thus providing guaranteed completely safe protection.
Features
Very low external components required
High output current
Very low harmonic and cross-over distortion
AD and DC short circuit protection in all pins and ground
Load dump voltage surge up to 40V
Internal over-temperature protection
Breadboard friendly
Specification
Operating voltage range: 8V to 18V
Peak supply voltage: 40V for 50ms
Maximum DC supply voltage: 28V
Peak output current:
Repetitive: 3.5A
Non-repetitive: 4.5A
Quiescent output voltage: 6.1V to 7.7V
Quiescent drain current: 44 to 50mA
Output power: 5.5W to 12W
Voltage gain: 80dB
Supply voltage rejection: 36dB
Application
Audio signal amplification
Suitable for high power amplification
Cascade audio speakers
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