DNV5W-1821 [PAIRUI]
DC-DC Converter;
| 型号： | DNV5W-1821 |
| 厂家： | 
PAIRUI GROUP INC. |
| 描述： | DC-DC Converter |
| 文件： | 总3页 (文件大小：404K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DC-DC Converter
DIP-Package
DNV-5W SERIES, 5WATT, 4:1 INPUT RANGE
FEATURES:
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
3 years warranty
1500Vdc isolation voltage
Metal/Plastic case with low ripple and noise
Operating temperature range -40°C to +85°C
Short circuit and input under voltage protection
Input voltage
(Vdc)
Output voltage
Output current
(mA)
Efficiency
Typ.
Model
(Vdc)
5
1000
410
330
210
500
205
165
100
1000
410
330
210
500
82%
82%
82%
82%
82%
82%
82%
82%
82%
82%
82%
82%
82%
DNV5W-1811
DNV5W-1812
DNV5W-1813
DNV5W-1814
DNV5W-1821
DNV5W-1822
DNV5W-1823
DNV5W-1824
12
15
24
18(9~36)
±5
±12
±15
±24
5
DNV5W-3611
DNV5W-3612
DNV5W-3613
DNV5W-3614
DNV5W-3621
DNV5W-3622
DNV5W-3623
DNV5W-3624
12
15
24
36(18~72)
±5
±12
±15
±24
205
165
100
82%
82%
82%
Notes: other input and output models may available on request.
Above models are default to plastic case, you may request for the models with metal case, plus “M” in the suffix.
ELECTRICAL
Output voltage accuracy
Line regulation
---
Vo1, Vo2 : ±1.0%, ±3.0%
Vo1, Vo2 : ±0.2%, ±1.5%
Vo1, Vo2 : ±0.5%, ±4.0%
25% Nominal Load, full voltage
20% ~ 100% rated load
Load regulation
Dynamic response
(transient/recovery time)
5%-50%-75% load capability
∆Vo1/∆t: ±4.0%/500μs
Vo≤5.0V, ≤50mVp-p
Vo≥48V, ≤180mVp-p
Other, ≤50mVp-p
1500Vdc
Ripple and noise
20MHz BM, full load
Isolation voltage
(<0.5mA/min)
Input to case
Input to output
500Vdc
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Page: 1 / 3
Date:02/10/2014
DC-DC Converter
DIP-Package
DNV-5W SERIES, 5WATT, 4:1 INPUT RANGE
ELECTRICAL
Turn-on delay time
Typical value
≤200ms
300KHz typ./330KHz max.
-40°C to +85°C
Operating frequency
Typical value
Operating temperature range
Storage temperature range
Short circuit protection
Auxiliary heat sink
---
---
-55°C to +125°C
Auto-recovery
When input voltage is lower than the
low terminal input voltage
Input under voltage protection
Efficiency
Auto-recovery
Vo≤5.0V, 80% typ.
Vo>5.0V, 82% typ.
Nominal input, full load
Relative humidity
Packing
---
10%-90% max.
Hole package
2x105Hrs
---
MTBF
Bellcore TR-332, 25°C
Notes: Unless otherwise specified, all the parameters of the test conditions are as follows: ambient temperature
25 , the nominal input voltage, pure resistive nominal load.
MECHANICAL
CONNECTION
ISOLATED
PIN # SINGLE
DUAL
TWIN
-Vin
2
3
-Vin
-Vin
NC
-Vin
-Vin
-Vin
9
COM
GND2
No Pin
+Vo2
+Vo1
No Pin
GND1
+Vin
10
11
14
15
16
22
23
Note:
No Pin No Pin
NC
-Vo2
+Vo
+Vo1
No Pin No Pin
GND
+Vin
+Vin
COM
+Vin
+Vin
+Vin
* Unit is mm(inch).
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Page: 2 / 3
Date:02/10/2014
DC-DC Converter
DIP-Package
DNV-5W SERIES, 5WATT, 4:1 INPUT RANGE
TEMPERATURE PROFILE
NOTES
RECOMMENDED TEST AND APPLICATION CIRCUIT
FUSE: depends on the actual input current;
TVS: depends on the actual input voltage;
Recommended capacitor: C1,C2,C5,C8, about 0.1uF; C6: 22uF-100uF; C7, C9: 10uF/10mA.
www.pairuigroup.com
Page: 3 / 3
Date:02/10/2014
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