F:\\\271\346\270\361\312\351\\00 DC-DC Converter\\131213

DC-DC Converter
SIP-Package
DBV-1 SERIES, 1WATT, REGULATED WITH 2:1 INPUT RANGE
FEATURES:
Wide (2:1) input voltage range
1500Vdc isolation voltage
Regulated isolated twin output models
Continuous short circuit protection
Operating temperature range -40
3 year warranty
Model
Input voltage
(Vdc)
℃
to +85
℃
Output voltage
(Vdc)
Output current
(mA)
Min.
Max.
Efficiency
Typ.
DBV1-0501
5, 5
10
100
80%
DBV1-0502
9, 9
5.5
55
80%
12, 12
4.0
40
80%
DBV1-0504
15, 15
3.3
33
80%
DBV1-0505
24, 24
2.1
21
80%
DBV1-1201
5, 5
10
100
80%
DBV1-1202
9, 9
5.5
55
80%
12, 12
4.0
40
80%
DBV1-1204
15, 15
3.3
33
80%
DBV1-1205
24, 24
2.1
21
80%
DBV1-2401
5, 5
10
100
80%
DBV1-2402
9, 9
5.5
55
80%
12, 12
4.0
40
80%
DBV1-2404
15, 15
3.3
33
80%
DBV1-2405
24, 24
2.1
21
80%
DBV1-0503
DBV1-1203
DBV1-2403
5(4.5~9)
12(9~18)
24(18~36)
Notes: other input and output models may available on request.
ELECTRICAL
Line regulation
---
±0.2%
Load regulation
10% ~ 100% full load
±0.5%
Ripple and noise
---
100mVp-p max.
Isolation voltage
---
1500Vdc
Short circuit protection
---
Continuous short circuit protection
Operating temperature range
---
MTBF
---
1000KHrs
Weight
---
4.5g
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℃
-40
Page: 1/3
to +85
℃
Date: 07/31/2014
DC-DC Converter
SIP-Package
DBV-1 SERIES, 1WATT, REGULATED WITH 2:1 INPUT RANGE
ELECTRICAL
Notes: All the parameters are measured at 25℃ ambient temperature, humidity < 75%, nominal input voltage,
full load and after warm-up, unless otherwise specified.
MECHANICAL
CONNECTION
PIN #
ISOLATED
TWIN
1
GND
2
+Vin
6
+Vo1
7
-Vo1
8
CS
9
-Vo2
10
+Vo2
Note:
* Unit is mm(inch).
TEMPERATURE PROFILE
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Page: 2/3
Date: 07/31/2014
DC-DC Converter
SIP-Package
DBV-1 SERIES, 1WATT, REGULATED WITH 2:1 INPUT RANGE
CAPACITIVE LOADS SELECTION
Single Output
Cin
(Vdc)
(μF)
5
4.7-100
5
560
±5
270
12
4.7-100
9
470
±9
220
24
4.7-100
12
470
±12
220
-
-
15/24
330
±15/±24
150/100
Voltage
Cout
Dual Output
Vin
(μF)
(Vdc)
Voltage
(Vdc)
Cout
(μF)
NOTES
RECOMMENDED TEST AND APPLICATION CIRCUIT
In order to ensure the efficiency and dependability of the module, the minimum specified load must be less than 10% of
rated load. If the output power is low, we recommend to add an external 10% loading resistor in parallel.
FUSE: depends on the actual input current;
TVS: depends on the actual input voltage;
Recommended capacitor:C1, C2, C5,about 0.1uF; for C6,C7,C9, please check the capacitive load; C3,C4:2KV/1nF.
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Page: 3/3
Date: 07/31/2014