LM4946SQX/NOPB
Manufacturer No:
LM4946SQX/NOPB
Manufacturer:
Description:
IC AMP CLASS D MONO 1.3W 24WQFN
Datasheet:
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LM4946SQX/NOPB Specifications
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TypeParameter
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Package / Case24-WFQFN Exposed Pad
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Supplier Device Package24-WQFN (4x4)
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Operating Temperature-40°C ~ 85°C (TA)
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Mounting TypeSurface Mount
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Features3D, Depop, I²C, Mute, Shutdown, SPI, Thermal Protection, Volume Control
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Voltage - Supply2.7V ~ 5.5V
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Max Output Power x Channels @ Load1.3W x 1 @ 8Ohm; 85mW x 2 @ 32Ohm
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Output Type1-Channel (Mono) with Stereo Headphones
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TypeClass D
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PackagingTape & Reel (TR)
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Product StatusObsolete
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SeriesBoomer®
The LM4946SQX/NOPB is an integrated circuit chip designed for audio applications. It is specifically designed for mobile phones, tablets, and other portable devices. Here are some advantages and application scenarios of the LM4946SQX/NOPB:Advantages: 1. High-Quality Audio: The LM4946SQX/NOPB provides high-quality audio output with low distortion and noise, ensuring a superior audio experience. 2. Low Power Consumption: It is designed to operate efficiently with low power consumption, making it suitable for battery-powered devices. 3. Small Package Size: The chip comes in a small package, making it ideal for space-constrained applications. 4. Integrated Features: The LM4946SQX/NOPB integrates various features like a stereo headphone amplifier, mono speaker amplifier, and a microphone input, reducing the need for additional components.Application Scenarios: 1. Mobile Phones and Tablets: The LM4946SQX/NOPB is commonly used in mobile phones and tablets to provide high-quality audio output for multimedia applications like music playback, video streaming, and gaming. 2. Portable Media Players: It can be used in portable media players to enhance the audio quality and provide amplified output for headphones or speakers. 3. Portable Gaming Devices: The chip can be utilized in portable gaming devices to deliver immersive audio experiences during gameplay. 4. Wearable Devices: Due to its low power consumption and small package size, the LM4946SQX/NOPB can be used in wearable devices like smartwatches or fitness trackers to provide audio output for notifications, alarms, or voice feedback.Overall, the LM4946SQX/NOPB integrated circuit chip offers high-quality audio output, low power consumption, and integration of essential features, making it suitable for various portable audio applications.
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