PAIRUI DAV3-2412 Dc-dc converter Datasheet

DC-DC Converter
SIP-Package
DAV-3 SERIES, 3WATT, REGULATED WITH 2:1 INPUT RANGE
FEATURES:
3 years warranty
1500Vdc isolation voltage
Wide (2:1) input voltage range
Regulated single and dual output models
Operating temperature range -40°C to +85°C
Continuous short circuit protection
Model
Input voltage
(Vdc)
Output voltage
(Vdc)
Output current
(mA)
Min.
Max.
Efficiency
Typ.
DAV3-0511
5
30
600
80%
DAV3-0512
9
25
333
80%
DAV3-0513
12
25
250
80%
DAV3-0514
DAV3-0515
DAV3-0521
DAV3-0522
DAV3-0523
DAV3-0524
DAV3-1211
DAV3-1212
DAV3-1213
DAV3-1214
DAV3-1215
DAV3-1221
15
20
200
80%
24
12.5
125
80%
±5
25
300
80%
±9
16.7
167
80%
±12
12.5
125
80%
±15
10
100
80%
5
30
600
80%
9
25
333
80%
12
25
250
80%
15
20
200
80%
24
12.5
125
80%
±5
25
300
80%
DAV3-1222
±9
16.7
167
80%
DAV3-1223
±12
12.5
125
80%
DAV3-1224
±15
10
100
80%
DAV3-2411
5
30
600
80%
DAV3-2412
9
25
333
80%
DAV3-2413
12
25
250
80%
DAV3-2414
15
20
200
80%
24
12.5
125
80%
DAV3-2421
±5
25
300
80%
DAV3-2422
±9
16.7
167
80%
DAV3-2423
±12
12.5
125
80%
DAV3-2424
±15
10
100
80%
DAV3-2415
5(4.5~9)
12(9~18)
24(18~36)
Notes: other input and output models may available on request.
www.pairuigroup.com
Page: 1/4
Date: 12/13/2013
DC-DC Converter
SIP-Package
DAV-3 SERIES, 3WATT, REGULATED WITH 2:1 INPUT RANGE
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
---
-40°C to +85°C
1x106Hrs
MTBF
Notes: All the data in this article are under test with “TA+25°C, humidity<75%, rated input and rated load”
mode.
MECHANICAL
Single output
CONNECTION
PIN #
SINGLE
DUAL
1
GND
GND
2
+Vin
+Vin
3
CTRL
CTRL
5
NC
NC
6
+Vo
+Vo
7
-Vo
COM
8
CS
-Vo
Note:
Dual output
* Unit is mm(inch).
www.pairuigroup.com
Page: 2/4
Date: 12/13/2013
DC-DC Converter
SIP-Package
DAV-3 SERIES, 3WATT, REGULATED WITH 2:1 INPUT RANGE
TEMPERATURE PROFILE
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
www.pairuigroup.com
Voltage
Cout
Dual Output
Vin
(μF)
(Vdc)
Page: 3/4
Voltage
(Vdc)
Cout
(μF)
Date: 12/13/2013
DC-DC Converter
SIP-Package
DAV-3 SERIES, 3WATT, REGULATED WITH 2:1 INPUT RANGE
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, C8, about 0.1uF; for C6,C7,C9, please check the capacitive load; C3,C4: 2KV/1nF.
www.pairuigroup.com
Page: 4/4
Date: 12/13/2013
Similar pages