STK432-050-E-SY

$4.24

Description：AF POWER AUDIO AMPLIFIER
Series：*
Mfr：Sanyo
Package：Bulk

SKU:cec9cec899f1 Category: Audio Amplifiers Brand: Sanyo

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Product introduction

Product Detailed Parameters

Description：AF POWER AUDIO AMPLIFIER
Series：*
Mfr：Sanyo
Package：Bulk
Type：-
Output Type：-
Max Output Power x Channels @ Load：-
Voltage - Supply：-
Features：-
Mounting Type：-
Supplier Device Package：-
Package / Case：-
Operating Temperature：-
Grade：-
Qualification：-

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STK432-050-E-SY

Overview

The STK432-050-E-SY is a hybrid audio power amplifier manufactured by Sanyo. It features a dual-channel configuration housed in a SIP19 package with a 2.54 mm terminal pitch. The device supports a positive and negative power supply, delivering output power ranging from 6W to 50W per channel at a Total Harmonic Distortion (THD) of 0.08%. The component utilizes tin/lead (Sn/Pb) terminal plating and is classified as a commercial integrated circuit.

Feature Summary

Dual-channel hybrid construction for stereo audio amplification
Wide power supply range supporting variable output power levels
Low distortion performance ensuring high-fidelity signal reproduction

Applications

Consumer audio equipment requiring stereo amplification
Home theater systems
Professional audio mixing consoles

Procurement Notes

Verify the specific suffix 'E-SY' against official Sanyo documentation to confirm pinout compatibility and RoHS status. Ensure the supplier provides original manufacturer packaging or traceable lot codes. Cross-reference the SIP19 package dimensions with your PCB footprint to prevent mechanical interference during assembly.

Selection Notes

Select this component when a robust hybrid solution is required for mid-to-high power audio applications. Consider the thermal management requirements associated with the SIP19 package. Verify that the system's power supply rails align with the amplifier's operational voltage limits to ensure stable performance and longevity.

Part Context

This part belongs to the Sanyo STK series of AF power amplifiers. These devices are designed for consumer electronics and typically integrate multiple output transistors and protection circuits into a single module. The series is known for reliability in standard audio environments.

Replacement Considerations

Publicly confirmed substitute part numbers for the STK432-050-E-SY were not identified in available official documentation. Verify compatibility with any potential replacements by comparing pin configurations, thermal characteristics, and electrical specifications.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.