ZXLD1350 DN86: 300mA @ 10V Max, MR16 Style Lamp

Summary

This reference design is intended to fit into the base connector space of an MR16 style LED lamp.

The design has been optimized for part count and thermal performance. The design can be used with up to 3 1W LEDs in the Lens section. This can be arranged to suit the luminary designer's requirements.

Specifications

Manufacturer Diodes Incorporated
Category Lighting
Sub-Category LED Drivers - DC In
Eval Board Board not Stocked
Voltage In 12 V AC or DC
Topology Step Down
Current Out 300 mA
350 mA
Voltage Out (Max) 10 V
Outputs and Type 1 Non-Isolated
Efficiency @ Conditions >87%, 12 ~ 15 V DC, 3 LEDs @ 294 mA
>59%, 12.5 VAC, 3 LEDs @ 295 mA
Features Dimming Control
Open Circuit Protection
Over Voltage Protection
Soft Start
Switching Frequency 250 kHz
Component Count + Extras 8 + 0
Design Author Diodes/Zetex
Application / Target Market Lighting: LED Home Lighting
Main I.C. Base Part ZXLD1350
Date Created By Author 2007-10
Date Added To Library 2011-03

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