D207ERW MicroPower Direct, D207ERW Datasheet - Page 2

• Manufacturer Part Number: D207ERW
• Description: Low Cost, Miniature 2W SIP, Wide Input Dc/dc Con vert ers
• Manufacturer: MicroPower Direct

Notes:
1. When measuring output ripple, it is recommended that an external ceramic capacitor (approx. 1 µF to 10 µF) be
2. These units should not be operated with a load under
3. These converters are specifi ed for operation without
4. Dual output units may be connected to provide a 10V, 24V or 30 VDC output. To do this, connect the load across
5. The remote on/off control pin is referenced to the -Vin pin. Input current
6. It is recommended that a fuse be used on the input of a power supply for
Model Selection Guide
Model
Number
D201ERW
D202ERW
D203ERW
D204ERW
D205ERW
D206ERW
D207ERW
D208ERW
D209ERW
D211ERW
D212ERW
D213ERW
D214ERW
D215ERW
D216ERW
D217ERW
D218ERW
D219ERW
D221ERW
D222ERW
D223ERW
D224ERW
D225ERW
D226ERW
D227ERW
D228ERW
D229ERW
D231ERW
D232ERW
D233ERW
D234ERW
D235ERW
D236ERW
D237ERW
D238ERW
D239ERW
placed from the +Vout pin to the -Vout pin for single output units and from each output to common for dual
output units.
10% of full load. Operation at no-load may cause
damage to the unit.
external components. However, in some applications
the addition of input/output capacitors will enhance
stability and reduce output ripple. Recommended
capacitor values are given at right.
Output ripple on single output units may be further
enhanced by using the CS terminal (single output
units operated at 50% load or below should use this function). A
low ESR capacitor is connected between the CS pin and the -Vout
pin (the capcitor anode connected to the -Vout pin). Recommended
capacitor values are given in the table at right. If not used, the CS
pin should be left open.
the +Vout and -Vout outputs and fl oat the output common.
to the pin should be between 5 - 10 mA with a maximum of 20 mA.
protection. See the Model Selection table above for the correct rating.
Nominal
Voltage (VDC)
12
12
12
12
12
12
12
12
12
24
24
24
24
24
24
24
24
24
48
48
48
48
48
48
48
48
48
5
5
5
5
5
5
5
5
5
292 Page Street Ste D Stoughton, MA 02072
MicroPower Direct
Derating Curve
18.0 - 36.0
18.0 - 36.0
18.0 - 36.0
18.0 - 36.0
18.0 - 36.0
18.0 - 36.0
18.0 - 36.0
18.0 - 36.0
18.0 - 36.0
36.0 - 72.0
36.0 - 72.0
36.0 - 72.0
36.0 - 72.0
36.0 - 72.0
36.0 - 72.0
36.0 - 72.0
36.0 - 72.0
36.0 - 72.0
9.0 - 18.0
9.0 - 18.0
9.0 - 18.0
9.0 - 18.0
9.0 - 18.0
9.0 - 18.0
9.0 - 18.0
9.0 - 18.0
9.0 - 18.0
4.5 - 9.0
4.5 - 9.0
4.5 - 9.0
4.5 - 9.0
4.5 - 9.0
4.5 - 9.0
4.5 - 9.0
4.5 - 9.0
4.5 - 9.0
Range
Input
Full-Load
508
588
555
547
555
547
597
555
547
191
216
211
206
208
208
222
214
214
108
105
103
104
104
109
105
107
Current (mA)
96
48
55
53
52
53
52
55
52
52
www.micropowerdirect.com
12 VDC
24 VDC
48 VDC
No-Load
5 VDC
Vin
40
40
40
40
40
40
40
40
40
20
20
20
20
20
20
20
20
20
10
10
10
10
10
10
10
10
10
5
5
5
5
5
5
5
5
5
Capacitor Vout
100 µF
100 µF
Input
10 µF
10 µF
Voltage
CS
±12.0
±15.0
±12.0
±15.0
±12.0
±15.0
±12.0
±15.0
(VDC)
±5.0
±5.0
±5.0
±5.0
12.0
15.0
24.0
12.0
15.0
24.0
12.0
15.0
24.0
12.0
15.0
24.0
3.3
5.0
9.0
3.3
5.0
9.0
3.3
5.0
9.0
3.3
5.0
9.0
3.3V
47 µF - 100 µF
Off
On
12 VDC
15 VDC
5 VDC
9 VDC
•
(mA, Max)
±200.0
±200.0
±200.0
±200.0
Current
5V
±83.0
±66.0
±83.0
±66.0
±83.0
±66.0
±83.0
±66.0
<0.6 VDC to Open Circuit
TEL: [phone]
500.0
400.0
222.0
166.0
133.0
500.0
400.0
222.0
166.0
133.0
500.0
400.0
222.0
166.0
133.0
500.0
400.0
222.0
166.0
133.0
Output
Output Voltage
2.7 VDC
83.0
83.0
83.0
83.0
Min
(Electrolitic)
9V
0 - 70ºC
Output Capacitor
100 µF
100 µF
100 µF
100 µF
12V 15V 24V
(mA, Min)
22 µF - 47 µF
Current
±20.0
±20.0
±20.0
±20.0
50.0
40.0
22.0
16.0
13.0
±8.0
±7.0
50.0
40.0
22.0
16.0
13.0
±8.0
±7.0
50.0
40.0
22.0
16.0
13.0
±8.0
±7.0
50.0
40.0
22.0
16.0
13.0
±8.0
±7.0
15.0 VDC
-40 - 85ºC
Pin Connections
8.0
8.0
8.0
8.0
(Tantalum)
Pin Single
NF = No Function
Max
1
2
3
5
47 µF
47 µF
47 µF
47 µF
•
Remote ON/OFF
+Vin
-Vin
NF
Effi ciency
FAX: [phone]
(%, Typ)
Mechanical Dimensions
65
68
72
73
72
73
67
72
73
72
77
79
81
80
80
75
78
78
72
77
79
81
80
80
76
79
78
71
75
79
80
79
80
75
80
80
Dual
+Vin
-Vin
NF
Fuse Rating
Slow-Blow
1,500
1,500
1,500
1,500
1,500
1,500
1,500
1,500
1,500
Mechanical Notes:
•
•
(mA)
700
700
700
700
700
700
700
700
700
350
350
350
350
350
350
350
350
350
135
135
135
135
135
135
135
135
135
All dimensions are typical in inch es (mm)
Tolerance x.xx = ±0.01 (±0.25)
•
Pin
6
7
8
E-Mail: [e-mail]
Single
+Vout
-Vout
CS
Common
+Vout
-Vout
Dual