WRB0515P-3W Datasheet, PDF (1/3 Pages) MORNSUN Science& Technology Ltd. – DUAL/SINGLE OUTPUT DIP DC-DC CONVERTER

WRA_(M)P-3W & WRB_(M)P-3W Series
3W, 2:1 WIDE INPUT, ISOLATED & REGULATED
DUAL/SINGLE OUTPUT DIP DC-DC CONVERTER
Patent Protection RoHS
FEATURES
● 2:1 wide input voltage range
● DIP package
● Efficiency up to 81%
● 1500VDC isolation
● Short circuit protection
(automatic recovery)
● Operating temperature: -40°C to +85°C
● Internal SMD construction
● No heat sink required
● MTBF>1,000,000 hours
● RoHS Compliance
APPLICATIONS
The WRA_(M)P-3W & WRB_(M)P-3W 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.
These products apply to:
1) Where the voltage of the input power supply is
wide range (voltage range ≤2:1);
2) Where isolation is necessary between input
and output (isolation ≤1500VDC);
3) Where the regulation of the output voltage and
the output ripple noise are dem anded.
MODEL SELECTION
WRA2412MP-3W
Rated Power
Package Style
Output Voltage
Input Voltage
Product Series
MORNSUN Science & Technology Co.,Ltd.
Address: No. 5, Kehui St. 1, Kehui development
center, Science Ave., Guangzhou Science City,
Luogang district, Guangzhou,P.R.China.
Tel: [phone]
Fax:[phone]
Http://www.mornsun-power.com
PRODUCT PROGRAM
Part
Number
W RA0505(M)P- 3W
W RA0509(M)P- 3W
W RA0512(M)P- 3W
W RA0515(M)P- 3W
W RB0505(M)P- 3W
Input
Voltage (VDC)
Nominal Range Max*
5
4.5-9
11
Volt age
(VDC)
±5
±9
±12
±15
5
Output
Current (mA)
Max.
Min.
±300
±30
±167
±16
±125
±12
±100
±10
600
60
Efficiency
(%, Typ.)
68
70
72
73
68
W RB0509MP-3W
9
333
33
70
W RB0512(M)P- 3W
12
250
25
72
W RB0515P-3W
★W RB0524(M)P-3W
W RA1205(M)P- 3W
W RA1209(M)P- 3W
W RA1212(M)P- 3W
W RA1215(M)P- 3W
W RB1205(M)P- 3W
12
9-18
22
15
200
20
73
24
125
12
74
±5
±300
±30
74
±9
±167
±16
76
±12
±125
±12
78
±15
±100
±10
79
5
600
60
74
W RB1209MP-3W
W RB1212(M)P- 3W
9
333
33
76
12
250
25
78
W RB1215(M)P- 3W
15
200
20
77
W RB1224(M)P- 3W
W RA2405(M)P- 3W
W RA2409(M)P- 3W
W RA2412(M)P- 3W
W RA2415(M)P- 3W
24
125
12
80
±5
±300
±30
77
±9
±167
±16
78
±12
±125
±12
79
±15
±100
±10
80
W RB2403(M)P- 3W
3.3
909
90
74
24
18-36
40
W RB2405(M)P- 3W
5
600
60
77
W RB2409(M)P- 3W
W RB2412(M)P- 3W
9
333
33
78
12
250
25
79
W RB2415(M)P- 3W
15
200
20
80
W RB2424(M)P- 3W
W RA4805MP-3W
W RA4809(M)P- 3W
W RA4812(M)P- 3W
W RA4815(M)P- 3W
W RA4824MP-3W
W RB4803MP-3W
48
36-72
80
24
125
12
81
±5
±300
±30
77
±9
±167
±16
78
±12
±125
±12
79
±15
±100
±10
80
±24
±62
±6
81
3.3
909
90
74
W RB4805(M)P- 3W
5
600
60
77
W RB4809(M)P- 3W
W RB4812MP-3W
9
333
33
78
12
250
25
79
W RB4815(M)P- 3W
15
200
20
80
★W RB4824(M)P-3W
24
125
12
81
Note:
1.Models listed with strike-through text have been officially discontinued.
2.* Input voltage can’t exceed this value, or will cause the permanent damage. ★Still not design.
3.Metal package style’s series is WRA_MP-3W & WRB_MP-3W.
The copyright and authority for the interpretation of the products are reserved by MORNSUN
Specifications subject to change without notice.
WRA_(M)P-3W & WRB_(M)P-3W B/0-2012 Page 1 of 3