LA4475 The Sanyo Denki LA4475 is a 20W BTL-OCL power amplifier designed for audio applications. It operates with a supply voltage between 9V and 16V and features 2 channels.
Mfr Part #:

LA4475

Available from 1 distributors
Mfr Name: Sanyo Denki
Sanyo Denki
The Sanyo Denki LA4475 is a 20W BTL-OCL power amplifier designed for audio applications. It operates with a supply voltage between 9V and 16V and features 2 channels.
Total Stock: 12 pcs
$ Price Range: $2.23

LA4475 Available from 1 distributor

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Non-Authorised
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12 pcs
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LA4475 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Bandwidth
Channels
Operating Temperature
Supply Current

LA4475 Description

Short technical summary and product information.

The Sanyo Denki LA4475 is a BTL-OCL (Bridge-Tied Load - Output Capacitor Less) power amplifier IC capable of delivering 20W of output power. It is designed for stereo applications, offering 2 channels of amplification.

 

This amplifier operates within a supply voltage range of 9V to 16V, with a maximum supply current draw of 160mA. The bandwidth extends to 20kHz, suitable for audio frequencies. The operating temperature range is from -20°C to 75°C, allowing for use in various environmental conditions.

 

The LA4475 is housed in a package with 14 terminals. Its specifications make it suitable for use in audio systems, portable electronics, and other applications requiring a compact and efficient power amplifier.

 

Key electrical characteristics include a 20W power output and a 2-channel configuration. The device is designed for reliable performance within its specified operating parameters.

LA4475 Quick Information

Product Type: Power Amplifier
Canonical Name: LA4475 BTL-OCL Power Amplifier

LA4475 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LA4475 Estimated Pricing

Qty Low High
1+ $2.23 $2.23

Estimated market price range - modelled values for guidance only, not live distributor offers.

LA4475 Features

  • 20W BTL-OCL power amplifier
  • Dual-channel audio amplification
  • Wide 9V to 16V supply voltage
  • Extended -20°C to 75°C operating range
  • 20kHz bandwidth for audio signals

LA4475 Applications

  • Ideal for stereo audio systems
  • Suitable for portable electronics
  • Used in consumer audio devices
  • Compact amplifier solutions

LA4475 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum power output of the LA4475?

The LA4475 provides a maximum power output of 20W in BTL-OCL configuration.

What is the operating voltage range for the LA4475?

The LA4475 operates with a minimum supply voltage of 9V and a maximum of 16V.

How many channels does the LA4475 amplifier have?

The LA4475 is a 2-channel amplifier.

What is the operating temperature range of the LA4475?

The LA4475 can operate in temperatures from -20°C to 75°C.

What is the maximum supply current for the LA4475?

The maximum supply current for the LA4475 is 160mA.

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