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LTK5110
The LTK5110 is a 4Ω-27W, differential construction, Class F audio power amplifier.
LTK5110 operating voltage 6-15V, at the same time using differential input structure, noise interference has a good inhibition effect, LTK5110 class F mode control and off control integrated in a pin, through a pin control chip open, close, class AB, class D free switching, can greatly save IO port. In addition, EMI interference can be completely eliminated in Class AB, and more than 90% efficiency can be provided in Class D amplifier mode, and the new filter-free structure can eliminate the output low-pass filter of traditional Class D amplifier.
LTK5110 operating voltage 6-15V, at the same time using differential input structure, noise interference has a good inhibition effect, LTK5110 class F mode control and off control integrated in a pin, through a pin control chip open, close, class AB, class D free switching, can greatly save IO port. In addition, EMI interference can be completely eliminated in Class AB, and more than 90% efficiency can be provided in Class D amplifier mode, and the new filter-free structure can eliminate the output low-pass filter of traditional Class D amplifier.
LTK5110 Description:
The LTK5110 is a 4Ω-27W, differential construction, Class F audio power amplifier.
LTK5110 operating voltage 6-15V, at the same time using differential input structure, noise interference has a good inhibition effect, LTK5110 class F mode control and off control integrated in a pin, through a pin control chip open, close, class AB, class D free switching, can greatly save IO port. In addition, EMI interference can be completely eliminated in Class AB, and more than 90% efficiency can be provided in Class D amplifier mode, and the new filter-free structure can eliminate the output low-pass filter of traditional Class D amplifier.
The LTK5110 comes in an ESOP-8 package.
LTK5110 operating voltage 6-15V, at the same time using differential input structure, noise interference has a good inhibition effect, LTK5110 class F mode control and off control integrated in a pin, through a pin control chip open, close, class AB, class D free switching, can greatly save IO port. In addition, EMI interference can be completely eliminated in Class AB, and more than 90% efficiency can be provided in Class D amplifier mode, and the new filter-free structure can eliminate the output low-pass filter of traditional Class D amplifier.
The LTK5110 comes in an ESOP-8 package.
LTK5110 Features:
Input voltage range 6V-14.5V
Unfiltered Class D/Class AB amplifiers, low static current and low EMI
FM mode without interference
Excellent burst suppression circuit
Ultra-low bottom noise, ultra-low distortion
10% THD+N, VDD=14V, delivers up to 27W of output power at 4Ω+33UH loads
1% THD+N, VDD=12V, delivers up to 20W of output power at 4Ω+15UH loads
Over temperature protection, short circuit protection
The LTK5110 comes in an ESOP-8 package
Unfiltered Class D/Class AB amplifiers, low static current and low EMI
FM mode without interference
Excellent burst suppression circuit
Ultra-low bottom noise, ultra-low distortion
10% THD+N, VDD=14V, delivers up to 27W of output power at 4Ω+33UH loads
1% THD+N, VDD=12V, delivers up to 20W of output power at 4Ω+15UH loads
Over temperature protection, short circuit protection
The LTK5110 comes in an ESOP-8 package
LTK5110 Applications:
Bluetooth speaker, smart speaker
Navigators, portable game consoles, loudspeakers
Pull rod speaker, DVD, smart home
All kinds of 6-14.5V power supply audio products
Navigators, portable game consoles, loudspeakers
Pull rod speaker, DVD, smart home
All kinds of 6-14.5V power supply audio products
LTK5110a Typical application diagram:
LTK5110 Pin distribution:
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LTK5110 pin definition:
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LTK5110 package diagram:
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