D207ERU MicroPower Direct, D207ERU Datasheet - Page 2

• Manufacturer Part Number: D207ERU
• Description: Low Cost, 4:1 Input Miniature, 2W SIP Dc/dc Converters
• Manufacturer: MicroPower Direct

Notes:
1. When measuring output ripple, it is recommended that an external ceramic capacitor
2. These units should not be operated with a load under 10% of full load. Operation at
3. These converters are specifi ed for
4. Dual output units may be connected to provide a 10V, 24V or 30 VDC output. To do
5. The remote on/off control pin is referenced to
6. It is recommended that a fuse be used on the
Model Selection Guide
Model
Number
D201ERU
D202ERU
D203ERU
D204ERU
D205ERU
D206ERU
D207ERU
D208ERU
D209ERU
D211ERU
D212ERU
D213ERU
D214ERU
D215ERU
D216ERU
D217ERU
D218ERU
D219ERU
(approx. 1 µF to 10 µF) be placed from the +Vout pin to the -Vout pin for single output
units and from each output to common for dual output units.
no-load may cause damage to the unit.
operation without external compo-
nents. However, in some applica-
tions 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.
this, connect the load across the +Vout and -Vout outputs and fl oat the output com-
mon.
the -Vin pin. Input current to the pin should
be between 5 - 10 mA with a maximum of 20
mA.
input of a power supply for protection. See the Model Selection
table above for the correct rating.
Pin Connections
Pin Single
NC = No Connection
1
2
3
6
Max. Capacitive Load
±330 µF ±220 µF ±150 µF ±120 µF
Nominal
820 µF
+Vout
Remote ON/OFF
+Vin
-Vin
3.3
±5
Voltage (VDC)
24
24
24
24
24
24
24
24
24
48
48
48
48
48
48
48
48
48
292 Page Street Ste D Stoughton, MA 02072
MicroPower Direct
660 µF
18.0 - 72.0
18.0 - 72.0
18.0 - 72.0
18.0 - 72.0
18.0 - 72.0
18.0 - 72.0
18.0 - 72.0
18.0 - 72.0
18.0 - 72.0
+Vout
9.0 - 36.0
9.0 - 36.0
9.0 - 36.0
9.0 - 36.0
9.0 - 36.0
9.0 - 36.0
9.0 - 36.0
9.0 - 36.0
9.0 - 36.0
±9
Dual
+Vin
5
-Vin
Range
Output Voltage
470 µF
Input
±12
9
12 VDC
15 VDC
24 VDC
48 VDC
Full-Load
Vin
Pin
7
8
9
114
111
107
102
103
110
107
102
103
Current (mA)
58
55
53
51
52
55
54
51
52
www.micropowerdirect.com
330 µF
±15
12
Capacitor Vout
Off
On
Single
-Vout
100 µF
100 µF
Input
NC
NC
10 µF
10 µF
No-Load
<0.6 VDC to Open Circuit
220 µF
2.7 VDC
35
35
35
35
35
35
35
35
35
15
15
15
15
15
15
15
15
15
15
Min
Common
12 VDC
15 VDC
-Vout
5 VDC
9 VDC
Dual
NC
Voltage
±12.0
±15.0
±12.0
±15.0
(VDC)
±5.0
±9.0
±5.0
±9.0
12.0
15.0
12.0
15.0
3.3
5.0
9.0
3.3
5.0
9.0
Capacitor
15.0 VDC
Output
Max
47 µF
47 µF
47 µF
47 µF
•
(mA, Max)
±200.0
±111.0
±200.0
±111.0
Current
±83.0
±67.0
±83.0
±67.0
TEL: [phone]
500.0
400.0
222.0
167.0
133.0
500.0
400.0
222.0
167.0
133.0
Output
Derating Curve
Mechanical Dimensions
(mA, Min)
Current
±20.0
±11.0
±20.0
±11.0
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
•
Effi ciency
FAX: [phone]
(%, Typ)
73
75
78
82
81
76
78
82
81
72
76
78
81
80
75
77
81
80
Fuse Rating
Slow-Blow
(mA)
500
500
500
500
500
500
500
500
500
200
200
200
200
200
200
200
200
200
Mechanical Notes:
Mechanic
•
•
•
•
All dimensions are typical in inch es (mm)
All dime
Tolerance x.xx = ±0.01 (±0.25)
Toleranc
•
E-Mail: [e-mail]