LV5768V-A-MPB-E

DC DC Switching Controllers Overview

The LV5768V-A-MPB-E is a step-down switching regulator manufactured by Sanyo. It operates with an input voltage range of 8.5V to 42V and supports a maximum duty cycle of 90%. The device features a synchronous rectifier for improved efficiency and includes control functions such as current limit, enable, frequency control, and soft start. It operates within a switching frequency range of 80kHz to 500kHz and is rated for temperatures from -40°C to 85°C.

DC DC Switching Controllers Feature Summary

• Step-down buck regulator with positive output configuration
• Synchronous rectifier design for enhanced efficiency
• Integrated control features including current limit and soft start

DC DC Switching Controllers Applications

• General DC-DC conversion in industrial systems
• Power supply units requiring wide input voltage ranges
• Embedded electronics with thermal management constraints

DC DC Switching Controllers Procurement Notes

Verify component authenticity through authorized distributors. Confirm package integrity upon receipt. Check datasheet revisions for updated electrical characteristics. Ensure storage conditions comply with manufacturer specifications to prevent degradation. Validate pinout compatibility during integration.

DC DC Switching Controllers Selection Notes

Evaluate input voltage requirements against the 8.5V to 42V range. Consider thermal performance due to synchronous rectification benefits. Assess frequency control needs within the 80kHz to 500kHz spectrum. Verify interface compatibility with system enable and current limit signals. Review package dimensions for PCB layout constraints.

DC DC Switching Controllers Part Context

This component belongs to Sanyo's power management integrated circuit portfolio. It is designed for efficient voltage regulation in applications requiring robust performance across varying load conditions. The device integrates multiple protection features to ensure reliable operation in demanding environments.

DC DC Switching Controllers Replacement Considerations

LV5768MZ-TLM is listed as a related variant. Verify functional equivalence and pinout compatibility before substitution. Cross-reference datasheets for differences in operating parameters or package types.