R-553.3DA vs R-743.3D

This detailed comparison of R-553.3DA and R-743.3D in the DC DC Converters provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

R-553.3DA

R-553.3DA

RECOM Power

R-743.3D

R-743.3D

RECOM Power

Specifications
Manufacturer RECOM Power RECOM Power
Package / Case 12-SIP Module 12-SIP Module
Description DC DC CONVERTER 3.3V 16.5W DC DC CONVERTER 3.3V 13.2W
In Stock 303 1 821
Mounting Type Through Hole, Right Angle Through Hole, Right Angle
Part Status Active Active
Series INNOLINE R-5xxxA INNOLINE R-7xxx
Package Tube Tube
Type Non-Isolated PoL Module Non-Isolated PoL Module
Number of Outputs 1 1
Voltage - Input (Min) 4.5V 4.5V
Voltage - Input (Max) 18V 28V
Voltage - Output 1 3.3V 3.3V
Voltage - Output 2 - -
Voltage - Output 3 - -
Voltage - Output 4 - -
Current - Output (Max) 5A 4A
Power (Watts) 16.5 W 13.2 W
Voltage - Isolation - -
Applications ITE (Commercial) ITE (Commercial)
Features Remote On/Off, OCP, SCP Remote On/Off, SCP
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C
Efficiency 92% 93%
Size / Dimension 1.27" L x 0.59" W x 0.36" H (32.2mm x 15.0mm x 9.1mm) 1.27" L x 0.59" W x 0.36" H (32.2mm x 15.0mm x 9.1mm)
Supplier Device Package - -
Control Features Enable, Active High Enable, Active High
Approval Agency - -
Standard Number - -
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