DLPA3000DPFD

Specialized ICS Overview

The DLPA3000DPFD is a Texas Instruments integrated power management IC and high-current LED driver designed for DLP Pico projector systems. It features three independent output channels with an adjustable voltage range and a maximum output current of 6 A per channel. The device utilizes a buck topology and operates within an input supply voltage range of 6 V to 20 V at a switching frequency of 600 kHz. Integrated MOSFETs are included to minimize external component count. The unit is housed in a 100-HTQFP package with an exposed pad, suitable for surface mount assembly, and supports operation temperatures from 0°C to +70°C.

Specialized ICS Feature Summary

• Three-channel PMIC and LED driver optimized for DLP3010 applications
• Integrated high-current buck converters with 6 A output capability
• Wide input voltage range (6 V to 20 V) with 600 kHz switching frequency
• 100-HTQFP package with exposed pad for thermal performance

Specialized ICS Applications

• DLP Pico Projectors
• Portable projection systems
• Compact display engines

Specialized ICS Procurement Notes

Verify the specific ordering suffix DPFD against the manufacturer datasheet to confirm the tray packaging configuration. Ensure that the 100-HTQFP exposed pad footprint matches the target PCB design guidelines. Confirm moisture sensitivity levels and reflow soldering profiles prior to assembly to prevent package damage during manufacturing.

Specialized ICS Selection Notes

Select this component when designing systems requiring a dedicated power solution for DLP3010 digital micromirror devices. The 6 A output current rating supports high-brightness LED driving requirements typical in pico projectors. Compare against the DLPA3005 variant if higher current density or different pinout configurations are necessary for the specific optical engine design.

Specialized ICS Part Context

This part belongs to the DLPA3000 series, which serves as the power management backbone for Texas Instruments' DLP Pico technology ecosystem. It is specifically engineered to work in conjunction with DLP3010 DMDs and associated controllers like the DLPC3430. The series provides a consolidated solution for managing multiple voltage rails and driving high-power illumination sources in space-constrained portable devices.

Specialized ICS Replacement Considerations

The DLPA3000DPFDR is the reel-packaged equivalent of this component. Verify functional compatibility before substituting based on packaging preferences.