EV0042 View Datasheet(PDF) - Monolithic Power Systems

Part Name

Description

Manufacturer

EV0042

1x, 1.5x, 2x High Efficiency Charge Pump 4 White LED Driver Evaluation Board

Monolithic Power Systems 

TM

EV0042 – 1X, 1.5X, 2X CHARGE PUMP 4 WHITE LED DRIVER EV BOARD

PRINTED CIRCUIT BOARD LAYOUT

Figure 1—Top Silk Layer

Figure 2—Top Layer

Figure 4—Bottom Layer

QUICK START GUIDE

1. Solder LED1 - LED4 to the board.

2. Attach the positive and negatives terminals of the power supply (2.5V – 5.5V) to the VIN and

GND pins, respectively.

3. The board is set up for automatic startup. Drive EN low to shut down the MP1519.

4. To use burst mode brightness control, drive EN with a PWM signal.

NOTICE: The information in this document is subject to change without notice. Please contact MPS for current specifications.

Users should warrant and guarantee that third party Intellectual Property rights are not infringed upon when integrating MPS

products into any application. MPS will not assume any legal responsibility for any said applications.

EV0042 Rev. 1.5

www.MonolithicPower.com

3

10/27/2005

MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.

© 2005 MPS. All Rights Reserved.

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