EV3217DJ-00A
670kHz, 70V
Voltage Doubler Evaluation Board
EV3217DJ-00A Rev. 1.0 www.MonolithicPower.com 1
7/26/2011 MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
© 2011 MPS. All Rights Reserved.
The Future of Analog IC Technology
GENERAL DESCRIPTION
The EV3217DJ-00A is the evaluation board for
Voltage Doubler Circuit. It is implemented by
MP3217, a current mode step up converter
intended for small, low power applications. The
MP3217 switches at 670kHz and allows the use
of tiny, low cost capacitors and inductors to
achieve a compact solution.
The MP3217 includes under-voltage lockout,
over voltage protection and thermal overload
protection preventing damage in the event of an
output overload. The MP3217 is available in
small 6-pin TSOT23 package.
ELECTRICAL SPECIFICATION
Parameter Symbol Value Units
Input Voltage V
IN
3.3 V
Output Voltage V
OUT
70 V
Output Current I
OUT
1 mA
FEATURES
Internal 0.6 Power MOSFET
Up to 70V Output Voltage
670kHz Fixed Switching Frequency
Over Voltage Shutdown
Cycle-by-Cycle Over Current Protection
UVLO, Thermal Shutdown
Available in TSOT23-6 Packages
APPLICATIONS
APD Bias Generation
Portable Applications
Handheld Computers and PDAs
Digital Still Cameras
“MPS” and “The Future of Analog IC Technology” are Registered
Trademarks of Monolithic Power Systems, Inc.
EV3217DJ-00A EVALUATION BOARD
(L x W x H) 2.0” x 1.8” x 0.2”
5.0cm x 4.5cm x 0.5cm
Board Number MPS IC Number
EV3217DJ-00A MP3217DJ
