STK531-367A-E

Description：IC MOTOR DRIVER
Series：-
Mfr：onsemi
Package：Tube

SKU:51d85328b0ff Category: Motor Drivers, Controllers Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：IC MOTOR DRIVER
Series：-
Mfr：onsemi
Package：Tube
Motor Type - Stepper：-
Motor Type - AC, DC：-
Function：-
Output Configuration：-
Interface：-
Technology：-
Step Resolution：-
Applications：-
Current - Output：-
Voltage - Supply：-
Voltage - Load：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

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STK531-367A-E

Overview

The STK531-367A-E is a three-phase inverter hybrid integrated circuit manufactured by onsemi. It belongs to the STK531U series and is classified under Motor / Motion / Ignition Controllers & Drivers. The component integrates power switching elements with control logic for motor drive applications. It is packaged in a tube format. The product status is End of Life (EOL).

Feature Summary

Integrates three-phase inverter functionality within a single hybrid package.
Combines power switching devices with associated driver and protection circuits.
Designed for direct integration into motor control systems.

Applications

Three-phase motor drives
Motion control systems
Ignition controllers

Procurement Notes

This component is officially listed as End of Life (EOL) by the manufacturer. Availability is restricted, and Mouser Electronics indicates that the product is not currently sold in certain regions. Designers should verify current supply chain status and consider obsolescence management strategies before finalizing procurement plans.

Selection Notes

Select this part for applications requiring an integrated three-phase inverter solution. Verify compatibility with specific motor voltage and current requirements against official datasheet limits. Ensure the thermal management design supports the hybrid package's dissipation characteristics. Confirm that the End of Life status aligns with the product's required service life.

Part Context

The STK531-367A-E is part of the STK531U family of intelligent power modules from onsemi. This series focuses on providing compact, high-reliability solutions for motor control and ignition applications. The module integrates power semiconductors with gate drivers and protection features to simplify system design.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Due to the End of Life status, alternative sourcing or redesign may be necessary.

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.