IA4803D [ETC]
Analog IC ; 模拟IC\n
| 型号： | IA4803D |
| 厂家： | 
ETC |
| 描述： | Analog IC
|
| 文件： | 总2页 (文件大小：66K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DC/DC Converters
260 Hopping Brook Road
Holliston, Massachusetts 01746
SHOWN
ACTUAL
SIZE
IA SERIES
1 WATT
Tel. (508) 429-4440
Fax (800) 226-2100
http://www.intlpower.com
FEATURES
• 0.18 in2 board space
• 5, 12, 24 and 48 VDC Inputs
• 1000 VDC Isolation
• 80% Efficiency
• 15 Watts per in3
• Industry Standard Pinouts
MODELS CHART
OUTPUT
OUTPUT
PART NUMBERS
VOLTAGE(S) CURRENT(S)
5VDC INPUT
IA0503
12VDC INPUT
24VDC INPUT
48VDC INPUT
±3.3VDC
±5VDC
±150mA
±100mA
±55mA
±42mA
±33mA
IA1203
IA1205
IA1209
IA1212
IA1215
IA2403
IA2405
IA2409
IA2412
IA4803
IA4805
IA4809
IA4812
IA4815
IA0505
IA0509
IA0512
IA0515
±9VDC
±12VDC
±15VDC
IA2415
Add suffix “S” for single-in-line package, suffix “D” for dual-in-line package.
ELECTRICAL SPECIFICATIONS
All specifications typical at nominal line, full load and 25°C
Input voltage range
±10%
Input reflected noise (20MHz BW)
100mV p-p max.
Output voltage accuracy
Line regulation
±5%
1.2%/1% of Vin
±10%
75mV p-p max.
80% typical
Load regulation (20% to 100% Load)
Output ripple and noise (20 MHz BW)
Efficiency at full load 9V, 12V and 15V outputs
Efficiency at full load 3.3V and 5V outputs
Short circuit protection
70% typical
1 second max.
Input output isolation
1000VDC min.
0.03% per °C max
-40°C to 85°C
Temperature coefficient
Operating temperature range
Storage temperature range
-55°C to 125°C
Specifications subject to change. Unit requires 10mm of air space.
MECHANICAL SPECIFICATIONS
SINGLE-IN-LINE PACKAGE
DUAL-IN-LINE PACKAGE
0.240 MAX*
0.400 MAX
0.780 MAX
0.800 MAX
0.015
0.400 MAX
0.310 MAX
0.110 MIN
0.120 MIN
0.300
0.100
0.045
0.300 TYP
BOTTOM
0.500
0.010
0.010 MAX
0.18
0.600
* 0.280 max for 48VDC input models
Pins .01 x .02 inches
PIN CONNECTIONS
SINGLE-IN-LINE PACKAGE
DUAL-IN-LINE PACKAGE (TOP VIEW)
Vcc
14
-V
11
+V 0V
9
8
1
2
4
5
6
1
7
Vcc GND -V 0V +V
GND
NC
DERATING CURVE
Temperature derating graph
1.5
1.25
1.0
.75
.5
Safe operating area
85
0
-40
0
25
50
75
100
Ambient Temperature ЊC
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