MAX9717CEUA+
Manufacturer No:
MAX9717CEUA+
Manufacturer:
Description:
IC AMP CLASS AB STER 1.4W 8UMAX
Datasheet:
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MAX9717CEUA+ Specifications
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TypeParameter
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Package / Case8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
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Supplier Device Package8-uMAX/uSOP
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Operating Temperature-40°C ~ 85°C (TA)
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Mounting TypeSurface Mount
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FeaturesDepop, Shutdown, Thermal Protection
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Voltage - Supply2.7V ~ 5.5V
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Max Output Power x Channels @ Load1.4W x 1 @ 4Ohm
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Output Type2-Channel (Stereo)
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TypeClass AB
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PackagingTube
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Product StatusObsolete
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Series-
The MAX9717CEUA+ is a stereo audio power amplifier integrated circuit chip. Some advantages and application scenarios of this chip are:Advantages: 1. High Efficiency: The MAX9717CEUA+ has a high efficiency of up to 88%. This means it amplifies the audio signal with minimal power loss, resulting in energy-saving operation. 2. Low Quiescent Current: The chip has a low quiescent current of just 9mA, which enables it to operate efficiently with minimal power consumption, even at low volume levels. 3. Thermal and Short-Circuit Protection: It features built-in thermal and short-circuit protection mechanisms, which safeguard the chip and connected audio systems from damage due to excessive heat or electrical faults. 4. Small Package: The MAX9717CEUA+ comes in a small SOT23-8 package, allowing for space-efficient integration into various devices and circuits.Application Scenarios: 1. Portable Audio Devices: This chip is suitable for portable audio devices such as smartphones, tablets, portable music players, and portable speakers. Its small package and high efficiency make it ideal for power-constrained, battery-operated devices. 2. Headphones and Earphones: The MAX9717CEUA+ can be used in audio amplifiers for driving headphones and earphones. With its low quiescent current, it minimizes power drain, prolonging battery life in portable audio devices. 3. Home Audio Systems: The chip can be applied in compact home audio systems, such as mini stereo systems or multimedia speakers, where space and power efficiency are important considerations. 4. Automotive Audio: The MAX9717CEUA+ is capable of operating in automotive environments, making it useful for powering audio systems in automobiles, including car stereo head units, amplifiers, or aftermarket audio upgrades. 5. Industrial and Pro-Audio Equipment: The chip can be integrated into various industrial and professional audio devices, such as audio mixers, portable PA systems, audio interfaces, and amplifiers, due to its small footprint and energy-efficient operation.Overall, the MAX9717CEUA+ is a versatile audio power amplifier chip suitable for a range of applications where efficient amplification of stereo audio signals is required.
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