LV8814J-AH

Overview

The LV8814J-AH is a three-phase motor driver manufactured by onsemi, classified under Motor / Motion / Ignition Controllers & Drivers. It operates within a supply voltage range of 6 V to 16 V and features a maximum operating temperature of +105 °C with a minimum of -40 °C. The device utilizes a TSSOP-20 surface mount package and supports Reel and Cut Tape shipping formats. It is designated as End-of-Life (EOL) and exhibits moisture sensitivity.

Feature Summary

• Designed for three-phase brushless DC motor control applications
• Integrated power management capabilities within a compact surface-mount package
• Operates across an extended industrial temperature range

Applications

• Three-phase BLDC motor control systems
• Industrial motion control drivers
• Non-automotive motor drive circuits

Procurement Notes

This component is officially listed as End-of-Life (EOL) by the manufacturer. Availability is restricted, and distributors may not stock this item in all regions. Verify current lifecycle status and obsolescence notices directly with authorized suppliers before design finalization. Last-time buy opportunities may exist but require immediate confirmation due to discontinuation status.

Selection Notes

Select this part only if legacy compatibility or specific historical design requirements necessitate its use. Given its EOL status, alternative newer generation drivers from the same manufacturer should be evaluated for long-term supply chain stability. Ensure the TSSOP-20 footprint and voltage specifications align precisely with existing board layouts and power constraints.

Part Context

The LV8814J-AH belongs to onsemi's portfolio of motor controllers and drivers. It is related to other models such as the LV8813G-AH and LV88561JA-AH, which share similar application domains in non-automotive BLDC motor driving. Evaluation boards like the LV8814JGEVB are available to support development and testing of this specific driver circuitry.

Replacement Considerations

No public confirmed substitute part numbers are documented in the provided source material. Due to the End-of-Life status, engineers must consult official replacement guides or contact onsemi sales for valid cross-reference recommendations.