DC-DC Converter
EC3-2W Series
FEATURES:
• 4 pin SIP and 8 pin DIL package
• No-load input current as low as 5mA
• Continuous short-circuit protection
• High Efficiency up to 89%
• Unregulated Output Types
• 1.5KVDC ~ 3KVDC Isolation
• Industry Standard Pinout
• Design refer to IEC62368, UL62368, EN62368
DC-DC Converter
EC3-2W Series
2 Watt
1.5KV ~ 3KV Isolated
Single & Dual Output
SIP4 & DIL8
Specifications typical at TA=25°C nominal input voltage and
rated output current unless otherwise specified
Input Output Output Efficiency Capacitive Package
Part Number
Voltage Voltage Current
Range
Load(μF)
Style
Vdc
10.8~13.2
21.6~26.4
Vdc
12
24
mA
167
84
%TYP
87
89
Max.
470
100
EC3T-12S122P
EC3T-24S242P
T
T
Note:
1: No suffix is standard isolation (1.5KVDC) e.g., EC3-15S052P
*add suffix “3” for 3KVDC isolation, e.g., EC3T-12S052P3, EC3R-15S122P3
Package style: T = package 2, R = package 3
e.g., EC3T-12S052P, EC3R-24D122P3
Temperature Derating Graph
120
100
80
60
Natural Convection
40
20
0
85
20 40 60 80 100105
-40 -20
0
Case Surface Temperature (ºC)
1
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