Board mount DC-DC converter with 3.3V, +12V, and -12V outputs. Delivers up to 4A on the 3.3V rail, with 300mA available on the +/-12V outputs, for a total of 22W maximum output power. Features 1.5kV isolation voltage and operates from a 9V to 18V DC input, with a nominal input of 12V. Achieves 85% efficiency and operates across a -40°C to 100°C temperature range. Packaged as a module with through-hole mounting for PCB integration.
PackageModule
MountingThrough Hole, PCB
Power13W
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Technical Specifications
Murata TWR-3.3/4-12/300-D12-C technical specifications.
General
Package/Case
Module
Current - Output 1
4A
Current - Output 2
300mA
Current - Output 3
300mA
Depth
50.8mm
Efficiency
85%
Height
0.49inch
Isolation Voltage
1.5kV
Length
2inch
Max Input Voltage (DC)
18V
Min Input Voltage (DC)
9V
Max Input Voltage
18V
Min Input Voltage
9V
Max Operating Temperature
100°C
Min Operating Temperature
-40°C
Max Output Current
4A
Max Output Power
22W
Max Power Dissipation
20.4W
Mount
Through Hole, PCB
Nominal Input Voltage
12V
Nominal Output Voltage
-12V
Number of Outputs
3
Operating Supply Voltage
12V
Output Current
4A
Output Power
13W
Output Voltage
3.3V
Package Quantity
96
Packaging
Rail/Tube
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
TWR 22W
Voltage - Output 1
3.3V
Voltage - Output 2
12V
Voltage - Output 3
-12V
Width
1inch
Compliance
RoHS
Compliant
Datasheet
Murata TWR-3.3/4-12/300-D12-C Datasheet
Download the complete datasheet for Murata TWR-3.3/4-12/300-D12-C to view detailed technical specifications.
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