EV6001DN-00A中文资料
EV6001DN-00A
Monolithic Flyback/Forward DC-DC Converter Evaluation Board
The Future of Analog IC Technology
TM
TM
GENERAL DESCRIPTION
The EV6001DN-00A is an evaluation board for the MP6001, a monolithic Flyback/Forward DC-DC converter. The device integrates a 150V power switch and is capable of delivering up to 15W output power. The MP6001 has an internal soft-start, auto-retry, and incorporates over current, short circuit, and over-voltage protection. It can also skip cycles to maintain zero load regulation.
This device is available in an 8-pin SOIC package with an exposed pad.
ELECTRICAL SPECIFICATIONS
Parameter Symbol Value Units Input Voltage V IN 36–75 V Output Voltage V OUT 5
V Output Current
I OUT 2.7 A
FEATURES
? Integrated 150V Power Switch ? Integrated 100V Startup Circuit ? Cycle-by-Cycle Current Limiting
? Duty Cycle Limiting with Line Feed Forward ? Input UVLO + Over Voltage Protection ? Thermal Shutdown
APPLICATIONS
? Telecom Equipment
? VoIP Phones, Power over Ethernet (PoE) ? Distributed Power Conversions
“MPS” and “The Future of Analog IC Technology” are Trademarks of Monolithic Power Systems, Inc.
EV6001DN-00A EVALUATION BOARD
(L x W x H) 2.4” x 0.9” x 0.5” (6.0cm x 2.3cm x 1.2cm) Board Number
MPS IC Number
EV6001DN-00A MP6001DN
9080
706050403020100E F F I C I E N C Y (%)
0.5
1.0
1.5
2.0
2.5
3.0
LOAD CURRENT (A)
MP6001-EC01
Efficiency vs
Load Current
EV6001DN-00A – MONOLITHIC FLYBACK/FORWARD DC-DC CONVERTER EV BOARD
TM
EVALUATION BOARD SCHEMATIC
EV6001DN-00A_S01
GND
EN
TRIM
EV6001DN-00A BILL OF MATERIALS
Qty Ref Value Description
Package Manufacturer Part Number 2 C1, C3 2.2μF Ceramic Cap., 100V, X7R 1210
Murata GRM32ER72A225KA35L 1 C2 10nF Ceramic Cap., 50V, X7R 603 TDK C1608X7R1H103K 1 C4 10μF Ceramic Cap., 16V, X7R 1206 TDK C3216X7R1C106M
1 C5 1000pF Ceramic Cap., 2kV, NPO 1810 Any
1 C6 4.7nF Ceramic Cap., 200V, X7R 805 Panasonic ECJ-2VB2D472K 1 C7 1μF Ceramic Cap., 25V, X7R 805 TDK C2012X7R1E105K
1 C8 No Stuff
1 C9 1nF Ceramic Cap., 50V, X7R 805 TDK C2012X7R1H102K 1 C10 22nF Ceramic Cap., 50V, X7R
603 TDK C1608X7R1H223K 3 C11, C12, C13
22μF Ceramic Cap., 6.3V, X7R
1210
TDK
C3225X5R0J226M 1 C14 330μF PosCap., 6.3V SMD Sanyo 6TPE330MIL 1 C15 33nF Ceramic Cap., 50V, X7R 603 Panasonic ECJ-1VB1H333K 2 C16, C17 100pF Ceramic Cap., 50V, NPO 603 TDK C1608C0G1H101J 1 D1 Diode Zener, 6.8V, 500mW SOD-123 Diodes Inc BZT52C6V8-7 1 D2 Diode Switch, 200V, 250mW SOD-123 Diodes Inc BAV21W-7-F 1 D3 Diode Switch, 75V, 200mW SOD-123 Diodes Inc 1N4148WS-7-F 1 D4 Diode Schottky, 40V, 3A
SMA Diodes Inc
B340A-13-F
EV6001DN-00A – MONOLITHIC FLYBACK/FORWARD DC-DC CONVERTER EV BOARD TM
EV6001DN-00A BILL OF MATERIALS (continued)
Qty Ref Value Description Package Manufacturer Part
Number
1 D5 Voltage Regulator Shunt,
1.24V
SOT-23 Zetex
Inc ZR431LF01TA
1 D6 Diode Schottky, 30V, 200mW SOD-323 Diodes Inc B0530WS-7-F
1 FB1 Ferrite Bead, 6A, 50? 1206
Steward
HI1206T500R-00 1 Q1 Transistor, PNP, 40V, 300mW SOT-23 Rohm SST3906
3 R1, R12,
R14
1k?Film Res., 5% 603 Panasonic ERJ-3GEYJ102V
1 R
2 249k?Film Res., 1% 60
3 Panasonic ERJ-3EKF2493V 1 R3 9.76k?Film Res., 1% 603 Panasonic ERJ-3EKF9761V 1 R
4 7.5k?Film Res., 5% 603 Panasonic ERJ-3GEYJ752V
4 R5, R19,
R24, R25
10k?Film Res., 1% 603 Panasonic ERJ-3EKF1002V
1 R6 1M?Film Res., 5% 603 Panasonic ERJ-3GEYJ105V
1 R7 20.5k?Film Res., 1% 603 Panasonic ERJ-3EKF2052V
2 R8,
R9 47k?Film Res., 5% 805 Panasonic ERJ-6GEYJ473V 1 R10 261?Film Res., 1% 603 Panasonic ERJ-3EKF2610V
3
R11,
R21, R22
No
Stuff Panasonic
1 R13 402?Film Res., 1% 603 Panasonic ERJ-3EKF4020V
1 R15 10?Film Res., 5% 805 Panasonic ERJ-6GEYJ100V
1 R16 0?Film Res., 5% 603 Panasonic ERJ-3GEY0R00V
2 R17, R18 30.1k?Film Res., 1% 60
3 Panasonic ERJ-3EKF3012V
1 R20 100k?Film Res., 1% 603 Panasonic ERJ-3EKF1003V
1 R23 16.2?Film Res., 1% 603 Panasonic ERJ-3EKF16R2V
1 T1 Flyback
Transformer SMD Cooper CTX28-17489-R 1 U1 DC-DC
Converter SO-8 MPS MP6001DN
1 U
2 Photocoupler,
1-Ch 4-SMD Sharp PC357NT
EV6001DN-00A – MONOLITHIC FLYBACK/FORWARD DC-DC CONVERTER EV BOARD
TM
PRINTED CIRCUIT BOARD LAYOUT
Figure 1—Top Silk Layer
Figure 1—Bottom Silk Layer
Figure 1—Top Layer
EV6001DN-00A – MONOLITHIC FLYBACK/FORWARD DC-DC CONVERTER EV BOARD
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.
TM
Figure 2—Bottom Layer
QUICK START GUIDE
1. Connect the positive terminal of the load to VOUT pin, and the negative terminal of the load to
GND pin. 2. Preset power supply output to 36V to 75V and turn off the power supply.
3. Connect the positive terminal of the power supply output to VIN pin, and the negative terminal of
the power supply output to GND pin. 4. Turn power supply on and the board will automatically startup.
5. To use Enable function, apply a digital input to EN pin. Drive EN with 2.5V-5V to turn on the
regulator, and drive EN less than 0.7V to turn it off.