LA42352

Name: LA42352
Brand: Sanyo Denki
Rating: 4.5 (10 reviews)
Author: Lisleapex

Volume Control Circuit, SIP-13

4,295 Effective Inventory

LA42352

Effective Inventory4,295

Volume Control Circuit, SIP-13

Manufacturer Part # : LA42352
Package/Case: ZIP
Brand: Sanyo Denki
Product Categories : Audio Special Purpose

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

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If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

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Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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LA42352 DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

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LA42352 Description

The LA42352 is an audio power amplifier IC with a built-in mute function, short circuit protection, and thermal shutdown protection from ON Semiconductor, designed for high-quality audio output in various applications.

Features

Built-in Mute Function: Offers a mute function for efficient audio signal processing.
Short Circuit Protection: Provides short circuit protection to prevent damage from unexpected events.
Thermal Shutdown Protection: Ensures thermal shutdown protection to prevent overheating and damage.
Wide Supply Voltage Range: Operates on a wide supply voltage range of 8V to 18V for flexibility in design.

Applications

The LA42352 is commonly used in automotive audio systems, home entertainment systems, and portable audio devices where high-quality audio output and robust performance are essential.

Where to Use:

Automotive audio systems
Home entertainment systems
Portable audio devices

Manufacturer

The LA42352 is manufactured by ON Semiconductor, a global leader in semiconductor technology. It falls under the category of Integrated Circuits (ICs), which are designed to facilitate high-quality audio output and robust performance.

This product was developed to meet the growing demand for high-quality audio output in various applications where features like built-in mute function, short circuit protection, and thermal shutdown protection are essential.

Packages

The LA42352 comes in a SIP-13 package. This package is designed for surface-mount technology, offering a compact and efficient solution for integrating the IC into electronic circuits.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Part Life Cycle Code	Obsolete	Part Package Code	SFM
Pin Count !	13	ECCN Code	EAR99
HTS Code !	8542.39.00.01	Consumer IC Type	VOLUME CONTROL CIRCUIT
JESD-30 Code	R-XSFM-T13	Number of Functions	1
Number of Terminals	13	Operating Temperature-Max	75 °C
Operating Temperature-Min	-25 °C	Package Body Material	UNSPECIFIED
Package Shape	RECTANGULAR	Package Style	FLANGE MOUNT
Qualification Status !	Not Qualified	Supply Voltage-Max (Vsup)	22 V
Supply Voltage-Min (Vsup)	10 V	Surface Mount !	NO
Temperature Grade !	COMMERCIAL EXTENDED	Terminal Form !	THROUGH-HOLE
Terminal Position	SINGLE

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification LA42352 PDF Download

FAQs

What is LA42352?

The LA42352 is a dual 2.3W audio power amplifier IC designed by Sanyo (now part of ON Semiconductor). It is commonly used in audio applications such as portable speakers, sound systems, and consumer electronics devices requiring medium power output.

How Does LA42352 Work?

The LA42352 functions as a dual audio power amplifier that amplifies audio signals from input sources such as microphones or audio sources. It utilizes internal circuitry to amplify and drive audio signals to external speakers or headphones with sufficient power for audio playback. The amplifier features built-in protection circuitry to safeguard against overloads and faults.

How Many Pins does LA42352 have and What are the Functions of the Pinout Configuration?

The LA42352 is typically housed in a 12-pin SIP (Single In-line Package) or DIP (Dual In-line Package). The pinout configuration includes:

Pin 1, 7 (VCC): Power supply pins.
Pin 3, 6 (IN1+ and IN1-): Inputs for Channel 1.
Pin 2, 8 (OUT1+ and OUT1-): Outputs for Channel 1.
Pin 4, 5 (IN2+ and IN2-): Inputs for Channel 2.
Pin 9, 12 (OUT2+ and OUT2-): Outputs for Channel 2.
Pin 10, 11 (GND): Ground pins.

What are the Pros and Cons of LA42352?

Pros:

Medium Power Output: Provides 2.3W per channel, suitable for various audio applications.
Compact Size: Available in small SIP or DIP packages for space-constrained designs.
Built-in Protections: Includes protection features such as thermal shutdown and overcurrent protection.
Wide Voltage Range: Supports a wide power supply voltage range for flexibility in system design.

Cons:

Medium Power Output: May not be sufficient for high-power audio applications.
External Components: Some applications may require additional external components for optimal performance.
Temperature Considerations: Thermal management may be necessary to prevent overheating during high-power operation.

Are There Any Equivalents/Alternatives to LA42352 for Recommendation?

The TDA2030 from STMicroelectronics and the LM386 from Texas Instruments are alternatives to the LA42352 with similar power output capabilities.
Comparable alternatives include the NJM2073 from New Japan Radio and the KA2209 from Samsung Electronics.