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WRB_T-3W Series

Wide Input, 1500V Isolation,
Regulated, Single Output, 3W DC DC Converters

-40°C to +85°C Operation
Industry Standard SMD Pinout

 

 
WRB T-3W-image
 
 
Part Number Input Range (VDC) Vout (VDC) Iout (mA) Eff Typ %
WRB1205LT-3W 9.0V - 18V 5V 600mA 76
WRB1212LT-3W 9.0V - 18V 12V  250mA 79
WRB1215LT-3W 9.0V - 18V 15V  200mA 79
WRB2403LT-3W 18V - 36V 3V3 833mA 74
WRB2405LT-3W  18V - 36V 5V 600mA  76 
WRB2412LT-3W  18V - 36V 12V  250mA  79
WRB2415LT-3W  18V - 36V 15V  200mA  79
WRB4803LT-3W 36V - 72V 3V3 833mA 74
WRB4805LT-3W 36V - 72V 5V 600mA 76
WRB4812LT-3W 36V - 72V 12V 250mA 79
WRB4815LT-3W 36V - 72V 15V 200mA 79
2:1 wide input voltage range
I/O Isolation 1500VDC
Short circuit protection
(automatic recovery)
External On/Off control
Internal SMD construction
Operating Temperature: -40°C to +85°C
UL94-V0 Package
RoHS Compliance
The WRB_T-3W series
are specially designed for applications where a
wide range input voltage power supplies are
isolated from the input power supply in a
distributed power supply system on a circuit
board.
These products apply to:
1) Where the voltage of the input power supply
is wide range (voltage range≤ 2:1);
2) Where isolation is necessary between input
and output(isolation voltage≤1500VDC);
3) Where the regulation of the output voltage
and the output ripple noise are demanded.
WRB T-3W-footprint

 

Related Downloads

WRB_T-3W Series (80 Kb) WRB_T-3W Series
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