NCP1937B3DR2G
Part Number NCP1937B3DR2G
Manufacturer onsemi
Description IC PFC CTRLR CRM 20SOIC
Quantity Available 2689 pcs new original in stock.
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ECAD Model
Datasheets 1.NCP1937B3DR2G.pdf2.NCP1937B3DR2G.pdf3.NCP1937B3DR2G.pdf4.NCP1937B3DR2G.pdf5.NCP1937B3DR2G.pdf
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Technical Information of NCP1937B3DR2G
Manufacturer Part Number NCP1937B3DR2G Category Integrated Circuits (ICs)
Manufacturer onsemi Description IC PFC CTRLR CRM 20SOIC
Package / Case 20-SOIC Quantity Available 2689 pcs
Voltage - Supply 9V ~ 30V Supplier Device Package 20-SOIC
Series - Package / Case 20-LSOP (0.154', 3.90mm Width), 17 Leads
Package Tape & Reel (TR) Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount Mode Critical Conduction (CRM)
Frequency - Switching - Current - Startup 20 mA
Base Product Number NCP1937  
DownloadNCP1937B3DR2G PDF - DE.pdf

Manufacturer Part Number

NCP1937B3DR2G

Description

Advanced critical conduction mode PFC controller integrated circuit (IC) designed for high-efficiency, high-power-factor power supplies

Product Packaging

Tape & Reel (TR) packaging

20-LSOP (0.154", 3.90mm Width), 17 Leads package

Surface mount design

Supports operating temperature range of -40°C to 125°C

Why Choose This Product?

High-efficiency power factor correction

Optimized for critical conduction mode operation

Reduced system cost and size

Key Features

Critical conduction mode operation

Integrated high-voltage startup

Wide input voltage range of 9V to 30V

Low-power design

Product Compatibility

Suitable for a variety of high-power-factor power supply applications

Key Advantages

Improved power factor and efficiency

Reduced system complexity and cost

Compact surface-mount package

Product Lifecycle

This product is currently active and in production

Equivalent or alternative models available: NCP1337, NCP1388, NCP1392

Contact our sales team for more information

Key Application Areas

High-efficiency power supplies

Industrial and consumer electronics

LED lighting and driver applications

Take Action Now

Get a quote for the NCP1937B3DR2G on our website

Learn more about our power management solutions

Limited time offer - contact us today for special pricing

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