FAN2558MP13X

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The FAN2558MP13X is a high-performance, synchronous buck controller designed for point-of-load applications. It integrates a wide input voltage range and supports multiple output configurations. The device features adaptive on-time control for fast transient response and low output ripple. It includes comprehensive protection mechanisms such as over-current, over-voltage, and thermal shutdown. The compact 13-lead MSOP package facilitates space-constrained designs.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

• Integrates synchronous buck control with adaptive on-time modulation
• Provides robust protection against over-current, over-voltage, and thermal events
• Supports wide input voltage ranges for versatile power supply architectures

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

• Point-of-load conversion in telecommunications infrastructure
• Power management for industrial equipment
• Voltage regulation in consumer electronics

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify the specific suffix 'MP13X' matches your packaging requirements. Confirm that the manufacturer designation aligns with current Fairchild or ON Semiconductor product lines due to corporate acquisitions. Ensure the component date code and lot traceability meet your quality standards before finalizing procurement orders.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this controller when space efficiency and transient response are critical. Evaluate the required output current and input voltage range against the datasheet specifications. Consider the thermal performance of the MSOP package for your enclosure design. Verify compatibility with external MOSFETs and passive components for optimal loop stability.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

This component belongs to the FAN2558 family of synchronous buck controllers. It is part of a broader portfolio aimed at efficient DC-DC conversion. The series is known for integrating advanced control algorithms in small form factors. It serves as a key solution for modern power distribution networks requiring high density.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Replacement Considerations

Check for direct pin-to-pin replacements within the same product family. Verify electrical parameters such as switching frequency and current limits. Ensure any substitute part maintains the same protection features and control architecture. Consult official cross-reference lists for validated alternatives.