ISA0512 [XPPOWER]

DC-DC Converter;
ISA0512
型号: ISA0512
厂家: XP POWER LIMITED    XP POWER LIMITED
描述:

DC-DC Converter

文件: 总3页 (文件大小:273K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
DC-DC Converter  
ISA Series  
1 Watt  
• Dual Output  
xxx Series  
• SMD Package  
• Industry Standard Pinout  
• Operating Temperature ꢀ40 °C to +105 °C  
• 1500 VDC Isolation, 3000 VDC Option  
• 3 Year Warranty  
Dimensions:  
ISA:  
0.600 x 0.440 x 0.285” (15.24 x 11.20 x 7.25 mm)  
Models & Ratings  
Input Current(2)  
No Load  
Maximum  
Input Voltage  
Output Voltage  
Output Current  
Efficiency(3)  
Model Number  
Full Load  
389 mA  
389 mA  
389 mA  
250 mA  
250 mA  
247 mA  
247 mA  
247 mA  
104 mA  
104 mA  
103 mA  
103 mA  
103 mA  
83 mA  
Capacitive Load  
100 µF  
100 µF  
100 µF  
100 µF  
100 µF  
100 µF  
100 µF  
100 µF  
100 µF  
100 µF  
100 µF  
100 µF  
100 µF  
100 µF  
100 µF  
100 µF  
100 µF  
100 µF  
100 µF  
(1)  
5 V  
12 V  
15 V  
5 V  
100 mA  
42 mA  
33 mA  
100 mA  
56 mA  
42 mA  
33 mA  
21 mA  
100 mA  
56 mA  
42 mA  
33 mA  
21 mA  
33 mA  
100 mA  
56 mA  
42 mA  
33 mA  
21 mA  
25 mA  
25 mA  
25 mA  
20 mA  
20 mA  
20 mA  
20 mA  
20 mA  
15 mA  
15 mA  
15 mA  
15 mA  
15 mA  
12 mA  
10 mA  
10 mA  
10 mA  
10 mA  
10 mA  
78%  
78%  
78%  
80%  
80%  
81%  
81%  
81%  
80%  
80%  
81%  
81%  
81%  
81%  
80%  
80%  
81%  
82%  
82%  
ISA0305  
(1)  
2.97-3.63 V  
ISA0312  
ISA0315  
(1)  
ISA0505  
(1)  
9 V  
ISA0509  
(1)  
4.5-5.5 V  
12 V  
15 V  
24 V  
5 V  
ISA0512  
(1)  
ISA0515  
(1)  
ISA0524  
(1)  
ISA1205  
(1)  
9 V  
ISA1209  
(1)  
10.8-13.2 V  
13.5-16.5 V  
21.6-26.4 V  
12 V  
15 V  
24 V  
15 V  
5 V  
ISA1212  
(1)  
ISA1215  
(1)  
ISA1224  
ISA1515  
(1)  
(1)  
52 mA  
52 mA  
51 mA  
51 mA  
ISA2405  
(1)  
9 V  
ISA2409  
(1)  
12 V  
15 V  
24 V  
ISA2412  
(1)  
ISA2415  
(1)  
51 mA  
ISA2424  
Notes  
1. For optional 3000 VDC isolation add suffix ‘-H’ to end of part number e.g.  
ISA1224-H.  
2. Input currents measured at nominal input voltage.  
3. Typical value at full load.  
Mechanical Details  
PIN CONNECTIONS  
Function  
Recommended Footprint  
Top View grid: 0.1 x 0.1 in (2.54 x 2.54 mm)  
0.600 (15.24)  
Pin  
1
GND  
+Vin  
2
7
4
10  
1
Side View  
4
0 V  
Top View  
5
-Vout  
2
5
0.010  
(0.25)  
0.100  
(2.54)  
7
+Vout  
0.400  
(10.16)  
10  
No Connection  
0.039  
(1.00)  
0.480  
(12.20)  
0.400  
(10.16)  
Notes  
A
1. All dimensions are in inches (mm)  
2. Weight: 0.004 lbs (1.8 g) typical.  
3. Pin diameter: 0.02 0.002 (0.5 0.005)  
4. Pin pitch and length tolerance: 0.014 ( 0.35)  
5. Case tolerance: 0.02 ( 0.5)  
A
0.010  
(0.25)  
0.035  
(0.88)  
5 .00 º  
www.xppower.com  
1
DC-DC Converter  
ISA Series  
Input  
Characteristic  
Minimum  
2.97  
Typical  
Maximum  
3.63  
Units  
Notes & Conditions  
VDC  
VDC  
VDC  
VDC  
VDC  
3.3 V nominal  
4.50  
5.50  
5 V nominal  
Input Voltage Range  
10.80  
13.50  
21.60  
13.20  
16.50  
26.40  
12 V nominal  
15 V nominal  
24 V nominal  
Input Current  
See Models and Ratings table  
Through 12 µH inductor and 47 µF capacitor  
3.3 V models  
Input Reflected Ripple  
15  
mA pk-pk  
5
9
VDC for 15 ms  
VDC for 15 ms  
VDC for 15 ms  
VDC for 15 ms  
VDC for 15 ms  
5 V models  
18  
21  
30  
12 V models  
Input Surge  
Input Filter  
15 V models  
24 V models  
Capacitor  
Output  
Characteristic  
Minimum  
Typical  
Maximum  
Units  
VDC  
%
Notes & Conditions  
See Models and Ratings table  
Dual output models  
At 100% load  
Output Voltage  
5
24  
2
Output Voltage Balance  
Initial Set Accuracy  
Minimum Load  
3.0  
%
10  
%
Line Regulation  
Load Regulation  
1.2  
5.0  
%
%
See graph  
Dual output models when one load is varied between 25% and  
100% and the other is fixed at 100% load  
Cross Regulation  
%
Start Up Delay  
2
ms  
Ripple and Noise  
60  
3
mV pk-pk  
20 MHz bandwidth, measured using 0.1 µF capacitor  
Recovery to within 1% in 500 µs for a 25% load change (5%  
max. deviation for 3.3 & 5 V models)  
Transient Response  
% deviation  
%/˚C  
Continuous, with auto recovery, except 1 s max for  
24 input V models  
Short Circuit Protection  
Maximum Capacitive Load  
Temperature Coefficient  
0.02  
General  
Characteristic  
Minimum  
Typical  
Maximum  
Units  
Notes & Conditions  
Efficiency  
See Models and Ratings table  
Isolation: Input to Output  
For optional high isolation versions, 3000 VDC input to  
output add suffix -H to model number  
1500  
VDC  
Switching Frequency  
Isolation Resistance  
Isolation Capacitance  
Power Density  
50  
109  
300  
13  
kHz  
Input to output, tested at 500 VDC  
Input to output  
20  
pF  
3
Win  
Mean Time Between Failure  
Weight  
3500  
kHrs  
lb (g)  
MIL-HDBK-217F, +25 °C GB  
0.004 (1.8)  
Environmental  
Characteristic  
Minimum  
-40  
Typical  
Maximum  
+105  
+125  
+105  
95  
Units  
°C  
Notes & Conditions  
Operating Temperature  
Storage Temperature  
Case Temperature  
Operating Humidity  
Cooling  
Derate from 100% load at +100 °C to 80% load at 105 °C  
-55  
°C  
°C  
% RH  
Non-condensing  
Natural convection  
www.xppower.com  
2
DC-DC Converter  
ISA Series  
EMC: Emissions  
Phenomenon  
Conducted  
Radiated  
Standard  
EN55022  
EN55022  
Test Level  
Class B  
Notes & Conditions  
See Application Note for Class B filter  
See Application Note for Class B filter  
Class B  
EMC: Immunity  
Phenomenon  
ESD Immunity  
Radiated Immunity  
EFT/Burst  
Standard  
Test Level  
Criteria  
Notes & Conditions  
EN61000-4-2  
EN61000-4-3  
EN61000-4-4  
EN61000-4-5  
EN61000-4-6  
EN61000-4-8  
3
3 V/m  
2
B
A
B
B
A
A
External input capacitor required, 330 µF/100 V  
External input capacitor required, 330 µF/100 V  
Surge  
2
Conducted Immunity  
Magnetic Fields  
3 V rms  
1 A/m  
Load Regulation  
110  
105  
100  
+2.5%  
-2.5%  
-7.5%  
0
50  
70  
100  
Load (%)  
For all other models  
Application Note  
EMI Filter for Class B Emissions  
6.8 µH  
Output Voltage  
C1  
+ Vout  
0 V  
+ Vin  
-Vin  
5
4.70 µF  
2.20 µF  
1.00 µF  
1.00 µF  
0.47 µF  
C
C
9
ISA  
12  
15  
24  
4.7 µF, 50 V  
-Vout  
www.xppower.com  
3
01ꢀDecꢀ14  

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