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YUAN |
SHENZHEN SUNYUAN TECHNOLOGY CO., LTD.
IAXXXXS-1W SERIES DC-DC CONVERTER
www.DataSheet4U.com
RATED 1W OUTPUT
HIGH POWER DENSITY
10 PIN SIP PACKAGE
DUAL OUTPUT
INDUSTRIAL STANDARD PIN-OUT
NO HEAT SINK REQUIRED
1K VDC ISOLATION
FIXED INPUT
REGULATED OUTPUT
PCB MOUNTING
ELECTRICAL SPECIFICATIONS
All specifications tested typically @ 25°C, humidity<75%, nominal input and rated output unless otherwise noted.
OUTPUT SPECIFICATIONS
Items:
Testing condition
Output accuracy:
At full load and nominal Vin
Output power:
Line regulation:
Input voltage from low to full load
Load regulation:
From 20% to full load
Ripple and noise:
20MHz bandwidth
Temperature drift:
Minimum load
Switching frequency
Short circuit protection
Min
0.1W
60s
Typ
80KHz
Max
±2%
1W
0.5
2%
20mVp-p
±0.02 %/°C
10%
INPUT SPECIFICATIONS
Items:
Testing condition
3.3 VDC nominal input
5 VDC nominal input
Input voltage range
9 VDC nominal input
12VDC nominal input
15 VDC nominal input
24VDC nominal input
Min
Typ
3.1-3.46
4.75-5.25
8.55-9.45
11.4-12.6
14.25-15.75
22.85-25.26
Max
Copyright @ Shenzhen Sunyuan Technology Co., Ltd.
Edition-SZSY-07-01
Printed in P.R.C January 2007 Page 1 of 4
SHENZHEN SUNYUAN TECHNOLOGY CO., LTD.
IAXXXXS-1W SERIES DC-DC CONVERTER
www.DataSheet4U.com
COMMON SPECIFICATIONS
Items
Operating temperature range
Storage temperature range
Humidity
Testing condition
Min
-40°C
-55°C
Typ.
Cooling
Isolation voltage (VDC)
Isolation resistance (ohms)
Isolation capacitance (pF)
Input to Output
Free Air Convection
1,000
109
Efficiency (%)
Case material
Potting material
Packing material
Dimension (mm / inch)
Weight (g)
MTBF (Hrs)
See Product List
60
Non-conductive black plastic
Epoxy Resin UL94-V0
Tube
27.50*8.80*11.00 (1.08*0.34*0.43)
10
>1,000,000
Max
+85°C
+125°C
<75%
60
85
PRODUCT LIST
Part Number
IA0503S-1W
IA0505S-1W
IA0512S-1W
IA1205S-1W
IA1212S-1W
IA1209S-1W
IA2405S-1W
IA2409S-1W
IA2412S-1W
Input Voltage (VDC)
Range
Nominal
Max.
4.75-5.25
5
5.25
4.75-5.25
5
5.25
4.75-5.25
5
5.25
11.4-12.6
12
12.6
11.4-12.6
12
12.6
11.4-12.6
24
12.6
22.85-25.26
24
25.26.
22.85-25.26
24
25.26
22.85-25.26
24
25.26
Output
Current (mA) Voltage (VDC)
±100
±3.3
±100
±5
±42 ±12
±100
±5
±42 ±12
±55 ±9
±100
±5
±53 ±9
±42 ±12
Efficiency
(%, Typ.)
63
77
66
68
69
68
75
72
76
Package
SIP
SIP
SIP
SIP
SIP
SIP
SIP
SIP
SIP
Copyright @ Shenzhen Sunyuan Technology Co., Ltd.
Edition-SZSY-07-01
Printed in P.R.C January 2007 Page 2 of 4
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