NCP1937B2DR2G is Obsolete and no longer manufactured.
Available Substitutes:

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onsemi
In Stock: 2.500
Unit Price: 1,78000 €
Datasheet
PFC IC Critical Conduction (CRM) 20-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
PFC IC Critical Conduction (CRM) 20-SOIC
NCP1937B3DR2G
Power Factor Improvement Methods with Their Advantages & Disadvantages

NCP1937B2DR2G

DigiKey Part Number
NCP1937B2DR2G-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
NCP1937B2DR2G
Description
IC PFC CTRLR CRM 20SOIC
Customer Reference
Detailed Description
PFC IC Critical Conduction (CRM) 20-SOIC
Datasheet
 Datasheet
EDA/CAD Models
NCP1937B2DR2G Models
Product Attributes
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Category
Voltage - Supply
9V ~ 30V
Manufacturer
onsemi
Operating Temperature
-40°C ~ 125°C
Packaging
Tape & Reel (TR)
Mounting Type
Surface Mount
Part Status
Obsolete
Package / Case
20-LSOP (0.154", 3.90mm Width), 17 Leads
Mode
Critical Conduction (CRM)
Supplier Device Package
20-SOIC
Current - Startup
20 mA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
NCP1937B1DR2Gonsemi2.500NCP1937B1DR2GOSCT-ND1,78000 €Similar
Obsolete
Marketplace Stock: 4.630 View Now
This product is no longer manufactured. View Substitutes

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4.630In Stock
Ships from Rochester Electronics, LLC