SX2048S03/PT vs PKR4919BSI

This detailed comparison of SX2048S03/PT and PKR4919BSI 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.

SX2048S03/PT

TDK-Lambda, Inc.

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PKR4919BSI

Flex Power Modules

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Specifications Hide identical items

Manufacturer	TDK-Lambda, Inc.	Flex Power Modules
Package / Case	18-SMD Module	18-SMD Module
Description	DC DC CONVERTER 3.3V 18W	DC DC CONVERTER 2.5V 11W
In Stock	1 623	839
Mounting Type	Surface Mount	Surface Mount
Part Status	Obsolete	Active
Series	SX20 (20W)	PKR 4000B (15W)
Package	-	Tape & Reel (TR)
Type	Isolated Module	Isolated Module
Number of Outputs	1	1
Voltage - Input (Min)	36V	36V
Voltage - Input (Max)	75V	75V
Voltage - Output 1	3.3V	2.5V
Voltage - Output 2	-	-
Voltage - Output 3	-	-
Voltage - Output 4	-	-
Current - Output (Max)	5.5A	4.4A
Power (Watts)	18 W	11 W
Voltage - Isolation	1.5 kV	1.5 kV
Applications	ITE (Commercial)	ITE (Commercial)
Features	Remote On/Off, OVP, SCP	Adjustable Output, Remote On/Off
Operating Temperature	-40°C ~ 105°C	-45°C ~ 110°C (With Derating)
Efficiency	87%	85%
Size / Dimension	1.95" L x 1.15" W x 0.36" H (49.5mm x 29.2mm x 9.0mm)	1.88" L x 1.11" W x 0.31" H (47.8mm x 28.1mm x 8.0mm)
Supplier Device Package	-	-
Control Features	-	Enable, Active Low
Approval Agency	-	CB, CSA, IEC, TUV, UL
Standard Number	-	62368-1