LM4550VHX
- Mfr.Part #
- LM4550VHX
- Manufacturer
- National Semiconductor
- Package / Case
- Datasheet
- Download
- Description
- CONSUMER CIRCUIT, PQFP48
- Stock
- 16,000
- In Stock :
- 16,000
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- Manufacturer :
- National Semiconductor
- Product Category :
- CODECS
- Consumer IC Type :
- CONSUMER CIRCUIT
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Terminal Form :
- Gull wing
- Number of Functions :
- 1
- Reach Compliance Code :
- Unknown
- Terminal Finish :
- TIN LEAD
- Seated Height-Max :
- 1.6 mm
- Qualification Status :
- COMMERCIAL
- Number of Terminals :
- 48
- Package Shape :
- Square
- Manufacturer :
- Rochester Electronics LLC
- Additional Feature :
- IT ALSO REQUIRES 3V TO 5.5V DIGITAL SUPPLY
- Pin Count :
- 48
- Length :
- 7 mm
- JESD-30 Code :
- S-PQFP-G48
- Terminal Pitch :
- 0.5 mm
- Surface Mount :
- yes
- JESD-609 Code :
- e0
- Temperature Grade :
- Industrial
- Width :
- 7 mm
- Peak Reflow Temperature (Cel) :
- 235
- Pbfree Code :
- No
- Terminal Position :
- QUAD
- Supply Voltage-Min (Vsup) :
- 4.2 V
- Datasheets
- LM4550VHX

CODECS National Semiconductor LM4550VHX Overview
The LM4550VHX from National Semiconductor represents a sophisticated solution in the realm of audio CODECS, perfectly tailored for consumer electronics applications. This integrated circuit is housed in a PQFP48 package, designed to provide high-quality audio performance with low power consumption and superior integration features. As a product developed by a leading industry name, National Semiconductor, the LM4550VHX stands out for its reliability and cutting-edge technology. Utilizing advanced design and compact packaging, it meets the rigorous demands of modern consumer electronics. This makes it an ideal choice for manufacturers looking to incorporate robust audio features into their products without compromising on space or energy efficiency.
LM4550VHX Features
The LM4550VHX codec features multiple channels that support high-fidelity audio processing. Its compact PQFP48 package ensures minimal footprint on system boards, making it suitable for dense circuit designs. Additionally, its low power consumption helps in extending the battery life of portable devices, which is critical for consumer satisfaction and product usability.
LM4550VHX Applications
- Smartphones and Tablets: Integrates seamlessly into the audio subsystem to provide high-quality sound reproduction and recording capabilities.
- Laptop Computers: Enhances audio output and input for multimedia and communication applications, improving user experience in both entertainment and business tasks.
- Home Entertainment Systems: Used in soundbars and home theater systems to process audio signals with high fidelity, ensuring immersive sound across various media formats.
- Gaming Consoles: Delivers precise audio processing capabilities, essential for gaming environments where sound quality can enhance the overall gaming experience.
- Portable Media Players: Provides efficient and high-quality audio decoding, essential for devices where space and power efficiency are critical.
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