ETC LANC1215W3

LAN CW SERIES
TO 3 WATTS
LAN C-W SERIES - UP TO 3 WATTS
Wide Input Range, Dual In-Line Package
FEATURES
• 2:1 input voltage range
• Miniature dual in-line package
• 500VDC I/O isolation
• Single and dual outputs
• Regulated outputs
THE LAN C-W SERIES FROM WALL INDUSTRIES
When lower power applications demand wider
input voltage ranges to operate off batteries or
multiple input voltages, the LAN C-W Series offers
‘wide’ 2:1 input ranges to solve application challenges. These converters are fully regulated and
housed in the industry standard 24-pin DIP package.
SPECIFICATIONS: LAN C-W SERIES
All specifications apply @ +25 C ambient unless otherwise
noted.
INPUT SPECIFICATIONS
Input Voltage Range..........4.5-9.0, 9-18, 18-36, 36-75VDC
Input Filtering...........................................................Pi Filter
OUTPUT SPECIFICATIONS
Output Current......................................................see table
Voltage Tolerance....................±2% (nom. line, 100% load)
Line Regulation..........................................................±0.5%
Load Regulation.........................................................±0.5%
Ripple/Noise (20MHz BW)...............0.5-1.0% of Vout (p-p)
Short Circuit Protection.....................................Continuous
GENERAL SPECIFICATIONS
Efficiency (at full load)........................................70-81%
Isolation Voltage (input to output)......................500VDC
Switching Frequency...................................300kHz typ.
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature..............................-25 to +71°C
Storage Temperature...............................-40 to +125°C
Cooling............................................Free air convection
PHYSICAL SPECIFICATIONS
Dimensions:.....................................1.25 x 0.80 x 0.40”
Case Material...................Non-conductive black plastic
Due to advances in technology, specifications subject to change without notice.
7/14/02
1
603 778 2300
WWW.WALLINDUSTRIES.COM
LAN CW SERIES
TO 3 WATTS
Input
Voltage
(VDC)
Output
Voltage
(VDC)
4.5-6
5
12
15
±5
± 12
± 15
500
250
200
250
125
100
LANC505W3
LANC512W3
LANC515W3
LANC505DW3
LANC512DW3
LANC515DW3
5
500
LANC1205W3
12
250
LANC1212W3
9-18
18-36
36-75
Output
Model
Current
Number
(mA) (SEE NOTES)
15
200
LANC1215W3
±5
250
LANC1205DW3
± 12
125
LANC1212DW3
± 15
5
12
15
±5
100
500
250
200
250
LANC1215DW3
LANC2405W3
LANC2412W3
LANC2415W3
LANC2405DW3
± 12
125
LANC2412DW3
± 15
5
100
500
LANC2415DW3
LANC4805W3
12
250
LANC4812W3
15
200
LANC4815W3
±5
250
LANC4805DW3
± 12
125
LANC4812DW3
± 15
100
LANC4815DW3
PIN CONNECTIONS
Single
Dual
1, 24
+Vin
+ Vin
2, 23
No Pin
-Vout
3, 22
No Pin
Common
10, 15
- Vout
Common
11, 14
+ Vout
+ Vout
12, 13
- Vin
- Vin
NOTES:
1. All case and pin-to-case dimensions reference only unless otherwise noted.
2. All DC/DC converters should be externally fused on front end.
7/14/02
WWW.WALLINDUSTRIES.COM
603 778 2300
2
LAN CW SERIES
TO 3 WATTS
7/14/02
3
603 778 2300
WWW.WALLINDUSTRIES.COM