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LS25-3.3

Product Status	EOL Announced Recommended Alternate Part No. : Contact Discontinue Issue Date : Feb.27, 2026 Last Purchase Order Date : Aug.31, 2026 Last Shipment Date : Feb.28, 2027
Sales Region	Worldwide (except Japan)
Series	LS
Model
Feature	BIS Certified
Options	BIS Certified
Option Lineup	Please refer to here.
Recommended EMC Filter
Compatible Bracket
Accessories	Please refer to here.
Brand	TDK-Lambda
Environmental Compliance Click to learn more about these icons

Switching Power Supply,AC-DC Power Supplies:LS

Images are for reference only and show example products.

Electrical Characteristics

Input	Single-phase
Input Voltage Range[AC]	88 to 264Vac
Input Voltage Range[DC]	125 to 373Vdc
Efficiency	72% Typ.
Rated Output Voltage[DC]	3.3Vdc
Output Voltage Range[DC]	2.85 to 3.6Vdc
Maximum Output Current	6A
Maximum Output Power	19.8W

Package Type & Size

Package / Mounting	Enclosed / Unit type
Industry Standard Size
Width(W)	51mm Nom. (2.01in Nom.)
Height(H)	28mm Nom. (1.10in Nom.)
Depth(D)	79mm Nom. (3.11in Nom.)
Weight	170g Typ. (0.4lbs Typ.)

Other

Operating Temp. Range	-25 to 70°C
Cooling	Convection
Safety Standard(Certified)	IEC60950-1 EN60950-1 UL60950-1 IEC62368-1 EN62368-1 UL62368-1
Safety Standard(Conformed)
Remarks	This page only shows representative characteristics. Please refer to the technical data for detailed specifications and conditions.

Distributor Stock Info

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Part Number: LS25-3.3

Part Number	Distributor	Buy from Distributor	Stock Quantity	Country	Info Last Updated
LS25-3.3	RS Click to know about this distributor	Buy Now	12	US	2026/10/30
LS25-3.3	Sager Power Systems Click to know about this distributor	Buy Now	3	US	2026/10/30
LS25-3.3	DigiKey Click to know about this distributor	Buy Now	41	Multiple	2026/10/31

Part Number:

LS25-3.3

LS25-3.3

Distributor	RS
Buy from Distributor	Buy Now
Stock Quantity	12
Country	US
Info Last Updated	2026/10/30

LS25-3.3

Distributor	Sager Power Systems
Buy from Distributor	Buy Now
Stock Quantity	3
Country	US
Info Last Updated	2026/10/30

LS25-3.3

Distributor	DigiKey
Buy from Distributor	Buy Now
Stock Quantity	41
Country	Multiple
Info Last Updated	2026/10/31

Please check the latest information on each distributor's website. Powered netCOMPONENTS

Tech Info

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Specifications / Manuals

Drawings

Technical Data

Safety Approvals

Environmental Documents

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