ITA2415S [XPPOWER]
DC-DC Converter;
| 型号： | ITA2415S |
| 厂家： | 
XP POWER LIMITED |
| 描述： | DC-DC Converter |
| 文件： | 总3页 (文件大小：274K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DC-DC Converter
ITA Series
1 Watt
• Dual Output
xxx Series
• SIP Package
• ꢀ40 °C to +105 °C Operation
• Full Load to 95 °C Ambient
• 1500 VDC Isolation
• Class B Conducted & Radiated Emissions
• MTBF >3.5 MHrs
• 3 Year Warranty
Dimensions:
ITA:
0.76 x 0.24 x 0.39” (19.5 x 6.0 x 10.0 mm)
Models & Ratings
Input Current(1)
No Load
Maximum
Input Voltage
Output Voltage
Output Current
Efficiency(3)
Model Number
Capacitive Load(2)
Full Load
253 mA
250 mA
250 mA
106 mA
106 mA
104 mA
53 mA
5 V
12 V
15 V
5 V
100 mA
41.6 mA
33.3 mA
100 mA
41.6 mA
33.3 mA
100 mA
41.6 mA
33.3 mA
30 mA
30 mA
30 mA
15 mA
15 mA
15 mA
7 mA
100 µF
47 µF
47 µF
100 µF
47 µF
47 µF
100 µF
47 µF
47 µF
80%
81%
81%
80%
80%
81%
80%
80%
80%
ITA0505S
ITA0512S
ITA0515S
ITA1205S
ITA1212S
ITA1215S
ITA2405S
ITA2412S
ITA2415S
5 V
12 V
24 V
12 V
15 V
5 V
12 V
15 V
7 mA
53 mA
7 mA
53 mA
Notes
1. Input currents measured at nominal input voltage.
2. Maximum capacitive load is per output.
3. Measured at nominal input voltage and full load.
Mechanical Details
0.76
(19.5)
0.24
(6.00)
Pin Connections
Dual
Pin
1
2
Printed Face
+Vin
-Vin
0.37
(9.50)
0.39
(10.0)
4
5
6
7
-Vout
0.02
(0.50)
Common
+Vout
No Pin
0.12
(3.05)
0.10
(2.54)
0.60
(15.24)
Notes
1. All dimensions are in inches (mm)
2. Weight: 0.0053lbs (2.4 g) approx.
3. Pin diameter: 0.02 0.002 (0.5 0.05)
4. Pin pitch tolerance: 0.014 ( 0.35)
5. Case tolerance: 0.02 ( 0.5)
0.02
(0.50)
0.24
(6.00)
0.05
(1.25)
0.01
(0.25)
0.02
(0.50)
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1
DC-DC Converter
ITA Series
Input
Characteristic
Minimum
4.5
Typical
Maximum
5.5
Units
Notes & Conditions
5 V nominal
VDC
VDC
VDC
Input Voltage Range
10.8
13.2
12 V nominal
21.6
26.4
24 V nominal
Input Filter
Capacitor
Input Reflected Ripple
15
9
mA pk-pk
Through 12 µH inductor and 47 µF capacitor
VDC for 1000 ms 5 V models
VDC for 1000 ms 12 V models
VDC for 1000 ms 24 V models
Input Surge
18
30
Output
Characteristic
Minimum
Typical
Maximum
Units
VDC
%
Notes & Conditions
Output Voltage
Initial Set Accuracy
5
15
5
See Models and Ratings table
At 70% load
Minimum load required to meet specification. Operation at
no load will not cause damage.
Minimum Load
10
%
Line Regulation
Load Regulation
1.2
%/1%Vin
%
+5, -2.5
From 10% to full load from 70% load point
When one load is varied between 25% and 100% and other
is fixed at 100%
Cross Regulation
5
%
Ripple & Noise
60
mV pk-pk
20 MHz bandwidth.Measured using 0.1 µF ceramic capacitor
Continuous, with auto recovery
Short Circuit Protection
Maximum Capacitive Load
Temperature Coefficient
See Models and Ratings table
0.02
%/ ˚C
General
Characteristic
Minimum
Typical
Maximum
50/70
14
Units
%
Notes & Conditions
Efficiency
80
See Models and Ratings table
Isolation: Input to Output
Switching Frequency
Isolation Resistance
Isolation Capacitance
Power Density
1500
VDC
kHz
Ω
40/50
5 V/12-24 V input
9
10
50
pF
3
Win
Mean Time Between Failure
Weight
3.6
MHrs
lb (g)
MIL-HDBK-217F, +25 °C GB
0.0053 (2.4)
Environmental
Characteristic
Operating Temperature
Storage Temperature
Case Temperature
Humidity
Minimum
-40
Typical
Maximum
+105
+125
+115
95
Units
°C
Notes & Conditions
Derate from 100% load at +95 °C to 90% at +105 °C
-55
°C
°C
%RH
Non-condensing
Cooling
Natural convection
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2
DC-DC Converter
ITA Series
EMC: Emissions
Phenomenon
Conducted
Radiated
Standard
EN55022
EN55022
Test Level
Class B
Notes & Conditions
See Application Note
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
10 Vrms
3
A
A
A
A
A
A
External input capacitor required 330 µF/100 V
External input capacitor required 330 µF/100 V
Surges
1
Conducted Immunity
Magnetic Fields
3 V rms
1 A/m
Mechanical Details
0.76
(19.5)
0.24
(6.00)
Pin Connections
Pin
1
2
Dual
+Vin
-Vin
Printed Face
0.37
(9.50)
0.39
(10.0)
4
5
6
7
-Vout
0.02
(0.50)
Common
+Vout
No Pin
0.12
(3.05)
0.10
(2.54)
0.60
(15.24)
Notes
1. All dimensions are in inches (mm)
2. Weight: 0.0053lbs (2.4 g) approx.
3. Pin diameter: 0.02 0.002 (0.5 0.05)
4. Pin pitch tolerance: 0.014 ( 0.35)
5. Case tolerance: 0.02 ( 0.5)
0.02
(0.50)
0.24
0.05
(6.00)
(1.25)
0.01
(0.25)
0.02
(0.50)
Application Note
EMI Filter
+ Vout
+ Vin
6.8 µH
4.7 µF/50 V
Common
ITA
-Vin
-Vout
1206 Chip Capacitor, placed as close as possible to the input pins
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3
08ꢀDecꢀ14
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