PWA_MD-6W & PWB_MD-6W Series
6W, 4:1 WIDE INPUT, ISOLATED & REGULATED
SINGLE/DUAL OUTPUT DC/DC CONVERTER
DIP PACKAGE
multi-country patent protection RoHS
FEATURES
PRODUCT PROGRAM
● High Efficiency up to 86%
● Operating Temperature: -40°C to +85°C
● 1500VDC Isolation
● Metal Shielding Package
● No Heat Sink Required
● Internal SMD construction
● Industry Standard Pinout
● MTBF>1,000,000 hours
● Continuous Short-Circuit Protection
● RoHS Compliance
Input
Voltage (VDC)
Nominal Range
Output
Part
Number
Efficiency
(%, Typ)
Current (mA)
Voltage
(VDC)
Max*
Max
±600
±250
±200
±125
1500
1200
500
Min
±60
±25
±20
±13
150
120
50
PWA2405MD-6W
PWA 2412MD-6W
PWA 2415MD-6W
PWA 2424MD-6W
PWB2403MD-6W
PWB2405MD-6W
PWB2412MD-6W
PWB2415MD-6W
PWB2424MD-6W
PWA4805MD-6W
PWA4812MD-6W
PWA4815MD-6W
PWA4824MD-6W
PWB4803MD-6W
PWB4805MD-6W
PWB4812MD-6W
PWB4815MD-6W
PWB4824MD-6W
±5
±12
±15
±24
3.3
5
80
83
85
86
78
80
83
85
86
80
83
85
86
78
80
84
85
86
24
9-36
40
12
15
400
40
24
250
25
APPLICATIONS
±5
±600
±250
±200
±125
1500
1200
500
±60
±25
±20
±13
150
120
50
PWA_MD-6W & PWB_MD-6W Series are
specially designed for applications where a
wide range input voltage power supplies are
isolated from the input power supply in a
distributed power supply system on a circuit
board.
±12
±15
±24
3.3
5
48
18-72
80
These products apply to:
12
1) Where the voltage of the input power
supply is wide range (voltage range≤ 4:1);
2) Where isolation is necessary between
input and output (Isolation Voltage≤1500VDC);
3) Where the regulation of the output voltage
and the output ripple noise are demanded.
15
400
40
24
250
25
*Input voltage can’t exceed this value, or will cause the permanent damage.
Note: The load shouldn't be less than 10%, otherwise ripple will increase dramatically.
Operation under 10% load will not damage the converter; However, they may not meet all specification listed.
OUTPUT SPECIFICATIONS
Item
Test Conditions
Min Typ
0.6
Max Units
Output Power
Positive Voltage accuracy
See below products program
Refer to recommended circuit
6
±3
W
MODEL SELECTION
PWA2405MD-6W
±1
Rated Power
Package Style
Output Voltage
Negative Voltage accuracy Refer to recommended circuit
Load Regulation From 10% to 100% load
Line Regulation(at full load) Input voltage from low to high
±3
±5
%
±0.5
±0.2
0.02
20
±2*
±0.5
Input Voltage
Product Series
Temperature Drift(Vout)
Ripple**
Refer to recommended circuit
20MHz bandwidth
%/°C
50
mVp-p
Noise**
20MHz bandwidth
50
100
MORNSUN Science& Technology co.,Ltd.
Address: 2th floor 6th building, Huangzhou
Industrial District, Guangzhou, China
Tel: 86-20-38601850
Switching Frequency
100% load, nominal Input voltage
300
KHz
*Dual output models unbalanced load: ±5%
**Test ripple and noise by “parallel cable” method. See detailed operation instructions at Testing of Power
Converter section, application notes.
Fax: 86-20-38601272
Http://www.mornsun-power.com
MORNSUN reserves the copyright
Specifications subject to change without notice
PWA_MD-6W & PWB_MD-6W
A/1-2008
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