MP3801DH-LF-Z

Lighting, Ballast Controllers Overview

The MP3801DH-LF-Z is a high-voltage EL lamp driver IC from Monolithic Power Systems, designed for LED lighting applications. It operates with a boost topology and accepts an input voltage range of 2.5 V to 5.5 V. The device generates an output voltage of 95 V at a working frequency of 240 Hz. It features a single channel and is housed in an MSOP-8 package. The component supports surface mount installation and functions within a temperature range of -40°C to +85°C.

Lighting, Ballast Controllers Feature Summary

• Designed specifically for driving electroluminescent lamps with high voltage output capabilities
• Utilizes a boost converter topology to step up low input voltages to required levels
• Operates as a single-channel driver for efficient power management

Lighting, Ballast Controllers Applications

• EL Lamp Driver circuits
• LED Lighting Driver systems

Lighting, Ballast Controllers Procurement Notes

Verify current availability status as the part may be subject to limited supply or factory special orders. Confirm RoHS compliance details through official documentation before integration. Ensure the MSOP-8 package dimensions match the target PCB footprint requirements accurately.

Lighting, Ballast Controllers Selection Notes

Select this component when a dedicated high-voltage driver for EL lamps is required within a compact MSOP-8 form factor. Consider the 240 Hz operating frequency and 95 V output capability against specific load requirements. Verify that the 2.5 V to 5.5 V input range aligns with the system power supply design constraints.

Lighting, Ballast Controllers Part Context

This part belongs to the MP3801 series of LED lighting drivers manufactured by Monolithic Power Systems. It shares the MSOP-8 package style common to many MPS driver ICs but is distinctively configured for high-voltage EL lamp applications rather than standard LED string driving.

Lighting, Ballast Controllers Replacement Considerations

MP3802DH-LF-Z is a confirmed substitute within the same family, offering similar functionality with a different output voltage specification.