DC-DC Converter
RD7 Dual Series
FEATURES:
• 2:1 Wide Input Voltages Range
• High Efficiency up to 85%
• Regulated Output Types
• Low Ripple and Noise
• Internal SMD Construction
• 1KVDC & 3KVDC Isolation
• Industry Standard Pinout
• Continuous Short-Circuit Protection With Current Foldback
DC-DC Converter
RD7 Dual Series
2 Watt 1KV & 3KV Isolated
2:1 Input Voltage Range
Dual Output
Specifications typical at TA=25°C nominal input voltage and
rated output current unless otherwise specified
SIP7
Input Output Output Efficiency
Voltage Voltage Current
Range
Part Number
Vdc
9~18
18~36
Vdc
12
12
mA
8ꢀ
8ꢀ
%TYP
80
80
RD7-12D12R
RD7-2ꢀD12R
Note:
1: No suffix is standard isolation (1KVDC) e.g., RD7-12D05R
*add suffix “3” for 3KVDC isolation, e.g., RD7-12D05R3
Temperature Derating Graph
Input Specifications
Parameters
Conditions
Min
Typ
Max
Units
100
Voltage
Types
Vo,Io Nom
2:1
75
60
50
Filter
Capacitor
25
Natural Convection
0
-40
70 85
100
Ambient Temperature (ºC)
1
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