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LA4581MB Datasheet (PDF) - Sanyo Semicon Device

LA4581MB Datasheet PDF - Sanyo Semicon Device
Part # LA4581MB
Download  LA4581MB Download

File Size   216.24 Kbytes
Page   8 Pages
Manufacturer  SANYO [Sanyo Semicon Device]
Direct Link  https://www.sanyo-av.com/us/
Logo SANYO - Sanyo Semicon Device
Description Preamplifier Power Amplifier for 3V Headphone Stereos

LA4581MB Datasheet (PDF)

Go To PDF Page Download Datasheet
LA4581MB Datasheet PDF - Sanyo Semicon Device

Part # LA4581MB
Download  LA4581MB Click to download

File Size   216.24 Kbytes
Page   8 Pages
Manufacturer  SANYO [Sanyo Semicon Device]
Direct Link  https://www.sanyo-av.com/us/
Logo SANYO - Sanyo Semicon Device
Description Preamplifier Power Amplifier for 3V Headphone Stereos

LA4581MB Datasheet (HTML) - Sanyo Semicon Device

LA4581MB Datasheet HTML 1Page - Sanyo Semicon Device LA4581MB Datasheet HTML 2Page - Sanyo Semicon Device LA4581MB Datasheet HTML 3Page - Sanyo Semicon Device LA4581MB Datasheet HTML 4Page - Sanyo Semicon Device LA4581MB Datasheet HTML 5Page - Sanyo Semicon Device LA4581MB Datasheet HTML 6Page - Sanyo Semicon Device LA4581MB Datasheet HTML 7Page - Sanyo Semicon Device LA4581MB Datasheet HTML 8Page - Sanyo Semicon Device

LA4581MB Product details

Overview
The LA4581MB is an auto reverse-supported preamplifier + power amplifier IC that is intended for use in 3V headphone stereos.

Features
• Preamplifier muting and preamplifier output on/off can be implemented with one pin. This IC can easily be used to construct a set with a radio.
• The power amplifier needs no input/output coupling capacitor.
• A high-frequency cut capacitor is connected to the preamplifier input pin and the power amplifier input pin. (Anti-buzz provision)
• Because Vref AMP (r0 = 10 Ω) is built in, the virtual grounding impedance is about 10 Ω. This eliminates the need for a large capacitor.
• 8 Ω speaker drivable.




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About Sanyo Semicon Device


Sanyo Semiconductor Device Corporation, or Sanyo Semicon Device, was a subsidiary of Sanyo Electric Co., Ltd., a Japanese electronics company. Sanyo Semicon Device was a manufacturer of semiconductor devices, including diodes, transistors, and other components for consumer electronics, automotive, and industrial applications. The company was established in 1970 and was headquartered in Osaka, Japan.

Sanyo Semicon Device was known for its high-quality products and its commitment to meeting the needs of its customers. The company had a strong focus on research and development and was involved in the development of new technologies and products for the semiconductor industry. Sanyo Semicon Device's products were widely used in a variety of applications and helped support the growth of the electronics industry.

In 2010, Sanyo Electric was acquired by Panasonic Corporation, a leading global electronics company. As a result, Sanyo Semicon Device became a subsidiary of Panasonic and was integrated into its semiconductor business. The acquisition allowed Panasonic to expand its product portfolio and offerings in the semiconductor market and further strengthen its position in the electronics industry.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.




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