A1209S-1WR2 [MORNSUN]
DC/DC Converter;
| 型号： | A1209S-1WR2 |
| 厂家： | 
MORNSUN SCIENCE& TECHNOLOGY LTD. |
| 描述： | DC/DC Converter |
| 文件： | 总5页 (文件大小：334K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DC/DC Conve rte r
A_S-1W(E)R2 & B_LS-1W(E)R2 Se rie s
1W, Fixe d inp ut volta ge , isola te d & unre gula te d
d ua l/ single output
FEATURES
l Sub minia ture SIP p a c ka ge
l Op e ra ting te mp e ra ture ra ng e: -40℃ to +105℃
l Effic ie nc y up to 80%
Isola tion volta ge : 1.5K VDC
l
l Hig h p owe r d e nsity
l No e xte rna l c omp one nt re q uire d
l Inte rna tiona l sta nda rd p in-out
Pa te nt Prote c tion RoHS
A_S-1W(E)R2 & B_LS-1W(E)R2 se rie s is sp e c ia lly d e sig ne d for a p p lic a tions whe re a n iso la te d volta g e is re q uire d in a d istrib ute d p owe r sup p ly
syste m. It is suita b le for:
1.Whe re the volta g e of the inp ut p owe r sup p ly is sta ble (volta g e va ria tion: ±10%Vin);
2.Whe re isola tion is ne c e ssa ry b e twe e n inp ut a nd output (isola tion volta g e ≤1500VDC);
3.Whe re d o not ha s hig h re q uire me nt of line re g ula tion a nd loa d re g ula tio n;
4. Suc h a s: p ure d ig ita l c irc uits, low fre q ue nc y a na log c irc uits, re la y-d rive n c irc uits a nd d a ta switc hing c irc uits.
Se le c tion Guid e
Output
Ma x. Ca p a c itive
Inp ut Volta g e
(VDC)
Effic ie nc y (%,Min./ Typ .)
@ Full Loa d
Pa rt No.*
Loa d **
Output Volta g e
Outp ut Curre nt (mA)
(Ma x./Min.)
(µF)
(VDC)
A0305S-1WR2
A0312S-1WR2
A0315S-1WR2
B0303LS-1WR2
B0305LS-1WR2
B0309LS-1WR2
B0312LS-1WR2
B0315LS-1WR2
A0503S-1WR2
A0505S-1WR2
A0509S-1WR2
A0512S-1WR2
A0515S-1WR2
A0524S-1WR2
B0503LS-1WR2
B0505LS-1WR2
B0509LS-1WR2
B0512LS-1WR2
B0515LS-1WR2
B0524LS-1WR2
A0909S-1WR2
A0915S-1WR2
A1203S-1WR2
A1205S-1WR2
A1209S-1WR2
A1212S-1WR2
A1215S-1WR2
A1224S-1WR2
±5
±100/±10
74/78
74/78
74/78
68/72
74/78
74/78
74/78
74/78
70/74
76/80
76/80
76/80
76/80
76/80
70/74
76/80
76/80
76/80
76/80
76/80
76/80
76/80
72/76
76/80
76/80
76/80
76/80
76/80
±12
±15
3.3
5
±42/±5
±34/±4
303/31
200/20
111/11
84/9
100
220
2.97-3.63
(3.3VDC nomina l)
9
12
15
67/7
±3.3
±5
±152/±15
±100/±10
±56/±6
±42/±5
±34/±4
±21/±3
303/31
200/20
111/11
84/9
±9
100
±12
±15
±24
3.3
5
4.5-5.5
(5VDC nomina l)
9
220
100
100
12
15
67/7
24
42/5
±9
±56/±6
±34/±4
±152/±15
±100/±10
±56/±6
±42/±5
±34/±4
±21/±3
8.1-9.9
(9VDC nomina l)
±15
±3.3
±5
±9
10.8-13.2
(12VDC nomina l)
±12
±15
±24
2014.03.03-A/3
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DC/DC Conve rte r
A_S-1W(E)R2 & B_LS-1W(E)R2 Se rie s
Se le c tion Guid e
Output
Outp ut Curre nt (mA)
Ma x. Ca p a c itive
Loa d **
Inp ut Volta g e
Pa rt No.*
Effic ie nc y (%,Min./ Typ .)
@ Full Loa d
Output Volta g e
(VDC)
(µF)
(VDC)
3.3
(Ma x./Min.)
303/31
B1203LS-1WR2
B1205LS-1WR2
B1209LS-1WR2
B1212LS-1WR2
72/76
76/80
76/80
76/80
5
9
200/20
111/11
84/9
10.8-13.2
(12VDC nomina l)
220
12
B1215LS-1WR2
B1224LS-1WR2
A1505S-1WR2
A1509S-1WR2
A1512S-1WR2
A1515S-1WR2
A1524S-1WR2
B1505LS-1WR2
B1509LS-1WR2
B1512LS-1WR2
B1515LS-1WR2
B1524LS-1WR2
15
24
±5
±9
±12
±15
±24
5
67/7
42/5
76/80
76/80
76/80
76/80
76/80
76/80
76/80
76/80
76/80
76/80
76/80
76/80
±100/±10
±56/±6
±42/±5
±34/±4
±21/±3
200/20
111/11
84/9
100
220
13.5-16.5
(15VDC nomina l)
9
12
15
24
67/7
42/5
A2405S-1WR2
A2409S-1WR2
A2412S-1WR2
A2415S-1WR2
A2424S-1WR2
B2403LS-1WR2
B2405LS-1WR2
B2409LS-1WR2
B2412LS-1WR2
B2415LS-1WR2
B2424LS-1WR2
±5
±9
±12
±15
±24
3.3
5
±100/±10
±56/±6
±42/±5
±34/±4
±21/±3
303/31
200/20
111/11
84/9
76/80
76/80
76/80
76/80
76/80
70/74
76/80
76/80
76/80
76/80
76/80
100
21.6-26.4
(24VDC nomina l)
9
220
12
15
67/7
24
42/5
Note ：*Se ries with suffix "-1WER2" a re EMIp e rfo rm a nc e op timiza tion mo d e l. As A0512S-1WER2,the EMI p e rform a nc e of suc h p ro d uc ts is b e tte r tha n c onve ntiona l
mod e ls (e g A0512S-1WR2), b ut the short c ircuit p e rfo rma nc e is worse tha n c onve ntiona l mo d e ls.
**The c a p a c itive loa d s of p ositive a nd ne g a tive outp uts a re the sa me .
Inp ut Sp e c ific a tions
Ite m
Op e ra ting Conditions
3.3V inp ut
5V inp ut
Min.
--
Typ .
404/30
256/20
142/20
106/15
84/10
54/7
--
Ma x.
--
Unit
mA
--
--
9V inp ut
--
--
Inp ut Curre nt (full loa d / no-loa d )
12V inp ut
15V inp ut
24V inp ut
3.3V inp ut
5V inp ut
--
--
--
--
--
--
-0.7
-0.7
-0.7
-0.7
-0.7
-0.7
--
5
--
9
9V inp ut
--
12
18
21
30
--
Surg e Volta g e (1se c . ma x.)
VDC
mA
12V inp ut
15V inp ut
24V inp ut
--
--
--
Re fle c te d Rip ple Curre nt
Inp ut Filte r
15
Ca pa c ito r filte r
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DC/DC Conve rte r
A_S-1W(E)R2 & B_LS-1W(E)R2 Se rie s
Outp ut Sp e c ific a tions
Ite m
Op e ra ting Conditions
Min.
Typ .
Ma x.
Unit
Outp ut Volta g e Ac c ura c y
Se e tole ra nc e e nve lop e g ra p h (Fig. 1)
3.3VDC output
Othe r outp ut
3.3VDC output
5VDC output
9VDC output
12VDC output
15VDC output
24VDC output
--
--
--
--
--
--
±1.5
±1.2
--
Inp ut volta g e
c ha nge : ±1%
Line Re g ula tion
18
12
9
--
%
--
--
--
--
--
--
--
--
Loa d Re g ula tion
10%-100% loa d
8
--
7
--
6
Rip p le & Noise *
20MHz b a nd wid th
100% loa d
60
--
--
mVp -p
Te mp e ra ture Drift Coe ffic ie nt
±0.03
%/℃
A_S-1WER2 & B_LS-1WER2 se rie s
A_S-1WR2 & B_LS-1WR2 se rie s
--
--
1
s
Outp ut Short Circ uit Prote c tion**
Continuo us, se lf-re c ove ry
Note : * Rip p le a nd noise te ste d with “p a ra llel c a b le ” me thod , p le a se se e DC-DC Converte r Ap p lic a tion Note s for sp e c ific op e ra tion me tho d s.
**Sup p ly volta ge must b e d isc ontinue d a t the e nd of short c ircuit d ura tion for A_S-1WER2 & B_LS-1WER2 se rie s.
Ge ne ra l Sp e c ific a tions
Ite m
Op e ra ting Conditions
Min.
Typ .
--
Ma x.
--
Unit
Inp ut-outp ut, with the te st time of 1 minute a nd the le a k
c urre nt lowe r tha n 1mA
Insula tion Volta g e
1500
VDC
Insula tion Re sista nc e
Iso la tio n Ca p a c ita nc e
Op e ra ting Te mp e ra ture
Stora g e Te mp e ra ture
Ca sing Te mp e ra ture Rise
Ha nd Sold e ring
Inp ut-outp ut, insula tion volta g e 500VDC
Inp ut-outp ut, 100KHz/0.1V
1000
--
--
20
--
--
--
MΩ
p F
De ra ting if the te mp e ra ture ≥85°C, (se e Fig . 2)
-40
-55
--
105
125
--
--
℃
℃
Ta =25
25
--
We ld ing sp ot is 1.5mm a wa y from the c a sing , 10 se c ond s
Non-c ond e nsing
--
300
95
Pin We lding Re sista nc e Te mp e ra ture
Switc hing Fre q ue nc y
MTBF
--
--
%
KHz
100% loa d, nomina l inp ut volta g e
MIL-HDFK-217F@25℃
--
100
--
300
--
3500
K hours
Physic a l Sp e c ific a tions
Ca sing Ma te ria l
Bla c k fla me -re ta rd a nt he a t-p roof e p oxy re sin (UL94-V0)
Pa c ka g e Dime nsions
19.50*9.30*6.00 mm
2.4g (Typ .)
We ig ht
C ooling me thods
Fre e a ir c onve c tion
EMC Sp e c ific a tions
Cond uc te d d isturb a nc e
Ra d ia te d e mission
CISPR22/EN55022 CLASS B (se e Fig . 4 for re c omme nd e d c irc uit)
CISPR22/EN55022 CLASS B (se e Fig . 4 for re c omme nd e d c irc uit)
EMI
A_S-1W(E)R2
B_LS-1W(E)R2
IEC/EN61000-4-2
IEC/EN61000-4-2
Conta c t ±6KV
Conta c t ±8KV
p e rf. Crite ria B
p e rf. Crite ria B
Ele c trosta tic
d isc ha rg e
EMS
Prod uc t Cha ra c te ristic Curve
Tole ra nc e Enve lo p e Gra p h
Te m p e ra t ure De ra ting G ra p h
+10%
+5%
1 20
1 00
8 0
+2.5%
-2.5%
Ra te d
O utp ut Vo lta g e
6 0
5 0
4 0
-7.5%
Sa fe Op e ra t in g Are a
2 0
50
70
100
0
1 05
8 5
-40
0
4 0
Ou tp u t C u rre n t Pe rc e n ta g e (%)
(No m in a l Inp ut Vo lta g e )
℃
Am b ie n t Te m p .(
)
Fig . 2
Fig . 1
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DC/DC Conve rte r
A_S-1W(E)R2 & B_LS-1W(E)R2 Se rie s
Effic ie nc y Vs Input Volta g e (Full loa d )
Effic ie nc y Vs Output Loa d (Vin=5V)
100
100
90
80
70
60
50
40
30
20
10
0
95
90
85
80
75
70
65
60
55
50
A0505S-1WR2
A0505S-1WR2
10 20 30 40 50 60 70 80 90 100
Outp ut Curre nt Pe rce nta ge (%)
Inp ut Vo lta g e (V)
Effic ie nc y Vs Output Loa d(Vin=12V)
Effic ie nc y Vs Inp ut Vo lta ge (Full Lo a d )
100
100
95
90
85
90
80
70
60
50
40
30
20
10
0
A2415S-1WR2
A2415S-1WR2
80
75
70
65
60
55
50
10 20 30 40 50 60 70 80 90 100
Outp ut Curre nt Pe rc e nta g e (%)
Input Vo lta g e (V)
De sig n Re fe re nc e
1. Typ ic a l a p p lic a tion
If it is re q uire d to furthe r re d uc e inp ut a nd outp ut rip p le , a filte r c a p a c itor c a n b e c onne c te d to the inp ut a nd output te rmina ls, se e Fig .3.
More ove r, c hoosing suita b le filte r c a p a c itor is ve ry imp orta nt, sta rt-up p roble ms ma y b e c a use d b y too la rg e c a p a c ita nc e . To e nsure d
the mod ule s running we ll, the re c omme nd e d c a p a c itive loa d va lue s a s shown in Ta b le 1.
Re c omm e nd e d c a p a c itive loa d va lue ta b le (Ta b le 1)
Dual Output
Vin
Cin
Sing le Vout Cout Dua l Vout
Cout
+Vo
0V
Vin
(VDC)
(µF)
(VDC)
(µF)
(VDC)
(µF)
Cout
Cout
Cin
DC
DC
3.3/5
4.7
3.3/5
10
±3.3/ ±5
4.7
GND
-Vo
9/12
15
2.2
2.2
1
9/12
15/24
--
2.2
1
±9/±12
±15/±24
--
1
0.47
--
Single Output
Vin
+Vo
0V
24
--
Cout
Cin
DC DC
GND
It is not re c omme nd e d to c onne c t a ny e xte rna l c a p a c itor whe n
outp ut p owe r is le ss tha n 0.5W.
Fig .3
2. EMC typ ic a l re c omme nd e d c irc uit (CLASS B)
Inp ut volta g e (V)
C1
3.3/5/9/12/15/24
4.7µF /50V
LDM
Vin
Vin
+Vo
EMI
C2
Re fe r to the Cout in Fig .3
6.8µH
DCDC
LOAD
C1
C2
LDM
GND
GND
-Vo
(0V)
Fig . 4
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DC/DC Conve rte r
A_S-1W(E)R2 & B_LS-1W(E)R2 Se rie s
3. Outp ut loa d re q uire me nts
To e nsure the mod ule work e ffic ie ntly a nd re lia b ly, d uring the op e ra tion, the min. output loa d should b e no le ss tha n 10% of the full loa d. If
the a c tua l output p owe r is low, p le a se c onne c t a re siste r to the outp ut te rmina l in p a ra lle l, with a re c omme nc e d re sista nc e whic h is 10% of
the ra te d p owe r, a nd d e ra ting is re q uire d d uring op e ra tion.
4. For more informa tion p le a se find the a p p lic a tion note s on www.mornsun-p owe r.com
Dime nsions a nd Re c omme nd e d La yout
Note :
1. Pa c king Informa tion p le a se re fe r to ' Prod uc t Pa c king Informa tio n' . Pa c king b a g numb e r: 58200029;
2. If the p roduc t is op e ra te d und e r the min. re q uire d loa d , the p rod uc t p e rforma nc e c a nnot b e g ua ra nte e d to c omply with a ll
p e rforma nc e ind e xe s in this d a ta she e t;
3. The ma x. c a p a c itive loa d should b e te ste d within the inp ut volta g e ra ng e a nd und e r full loa d c ond itions;
4. Unle ss othe rwise sp e c ifie d , d a ta in this d a ta she e t should b e te ste d und e r the c onditions of Ta =25°C, humid ity<75% whe n inp utting
nomina l volta g e a nd outputting ra te d loa d;
5. All ind e x te sting me thod s in this d a ta she e t a re b a se d on our Comp a ny’s c orpora te sta nda rd s;
6. The p e rforma nc e ind e xe s of the p rod uc t mod e ls liste d in this ma nua l a re a s a b ove , b ut some ind e xe s of non-sta nd a rd mod e l p roduc ts
will e xc e e d the a b ove -me ntione d re q uire me nts, a nd p le a se d ire c tly c onta c t our te c hnic ia ns for sp e c ific informa tion;
7. We c a n p rovid e p rod uc t c ustom iza tio n se rvic e ;
8. Sp e c ific a tions of this p rod uc t a re sub je c t to c ha nge s without p rior notic e .
MORNSUN Gua ng zhou Sc ie nc e & Te c hnolog y Co., Ltd .
Ad d re ss: No. 5, Ke hui St. 1, Ke hui De ve lop m e nt Ce nte r, Sc ie nc e Ave ., Gua ng zhou Sc ie nc e City, Luog a ng Distric t, Gua ng zhou, P. R. China
Te l: 86-20-38601850-8801
Fa x: 86-20-38601272
E-ma il: info@mornsun.c n
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MORNSUN Gua ngzhou Sc ie nc e & Te c hnology Co., Ltd . re se rve s the c op yright a nd right of fina l inte rpre ta tion
相关型号：
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