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Product Detailed Parameters
- Description：IC AMP CLASS D STEREO
- Series：-
- Mfr：onsemi
- Package：Tube,Tube
- Type：Class D
- Output Type：2-Channel (Stereo)
- Max Output Power x Channels @ Load：-
- Voltage - Supply：-
- Features：-
- Mounting Type：-
- Supplier Device Package：-
- Package / Case：-
- Operating Temperature：-
- Grade：-
- Qualification：-
Download product information
Overview
The STK350-630-E is a stereo Class D audio amplifier integrated circuit manufactured by onsemi. It features two output channels designed for high-efficiency audio amplification applications. The component utilizes a 15-SIP (Single In-line Package) form factor, suitable for through-hole mounting on printed circuit boards. This device belongs to the STK350 series of audio amplifiers.
Feature Summary
- Stereo Class D architecture for efficient audio signal amplification
- Integrated dual-channel output configuration
- Through-hole compatible 15-pin SIP package design
Applications
- Audio amplifier circuits requiring stereo output
- Consumer electronics with space-constrained PCB layouts
- Industrial audio equipment utilizing through-hole assembly
Procurement Notes
This component is officially listed as obsolete or discontinued by the manufacturer. Availability is limited to surplus stock held by third-party distributors such as Rochester Electronics. Verify authenticity and storage conditions carefully when sourcing from secondary markets, as original manufacturing support is no longer active.
Selection Notes
Engineers should consider this part only if existing designs mandate the specific 15-SIP footprint and pinout. Due to its discontinued status, alternative modern solutions with improved efficiency or smaller packages are recommended for new developments. Ensure compatibility with existing thermal management and power supply requirements before procurement.
Part Context
The STK350-630-E is part of the broader STK350 family of audio amplifiers produced by onsemi. This series typically includes various configurations tailored for different power and channel requirements. The specific -E suffix often denotes environmental compliance or specific packaging variations within the product line.
Replacement Considerations
No direct public substitute part numbers are confirmed in the provided documentation. Engineers must evaluate functional equivalents based on voltage ratings, current capabilities, and package dimensions. Consult onsemi technical support for validated replacement recommendations.
