NCP1937B1DR2G

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Mfr.Part #
NCP1937B1DR2G
Manufacturer
onsemi
Package / Case
20-LSOP (0.154, 3.90mm Width), 17 Leads
Datasheet
Download
Description
IC PFC CTRLR CRM 20SOIC
Stock
14,700
In Stock :
14,700

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Manufacturer :
onsemi
Product Category :
PFC (Power Factor Correction)
Voltage - Supply :
9V~30V
ECCN Code :
EAR99
Input Voltage-Nom :
12V
Lead Free :
Lead Free
Number of Pins :
17
Number of Terminations :
17
RoHS Status :
ROHS3 Compliant
Terminal Finish :
Tin (Sn)
Factory Lead Time :
17 Weeks
Terminal Position :
Dual
Analog IC - Other Type :
POWER FACTOR CONTROLLER
Width :
3.9mm
Lifecycle Status :
ACTIVE (Last Updated: 3 days ago)
Length :
9.9mm
Mount :
Surface Mount
Mode :
Critical Conduction (CRM)
Radiation Hardening :
No
Height :
1.5mm
Mounting Type :
Surface Mount
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Control Technique :
RESONANT CONTROL
Number of Outputs :
1
Max Power Dissipation :
620mW
Current - Startup :
20mA
JESD-609 Code :
e3
Max Supply Current :
5.2mA
Number of Functions :
1
Switching Frequency :
250kHz
Halogen Free :
Halogen Free
Packaging :
Tape and Reel (TR)
Published :
2011
Topology :
Flyback
Terminal Form :
Gull wing
Weight :
800.987426mg
Pbfree Code :
yes
Pin Count :
17
Supply Voltage :
12V
Package / Case :
20-LSOP (0.154, 3.90mm Width), 17 Leads
Operating Temperature :
-40°C~125°C
REACH SVHC :
No SVHC
Input Voltage (Max) :
30V
Input Voltage (Min) :
9V
Datasheets
NCP1937B1DR2G
Introducing PFC (Power Factor Correction) onsemi NCP1937B1DR2G from Chip IC,where excellence meets affordability. This product stands out with its Number of Pins:17, Number of Terminations:17, Mounting Type:Surface Mount, Package / Case:20-LSOP (0.154, 3.90mm Width), 17 Leads, Operating Temperature:-40°C~125°C, NCP1937B1DR2G pinout, NCP1937B1DR2G datasheet PDF, NCP1937B1DR2G amp .Beyond PFC (Power Factor Correction) onsemi NCP1937B1DR2G ,we also offer LT1249CS8#PBF, UCC28056BDBVR, UCC28056CDBVR, Our vast inventory has you covered. Contact us now for immediate solutions.

onsemi NCP1937B1DR2G


PFC onsemi NCP1937B1DR2G Overview

Introducing the NCP1937B1DR2G by onsemi, a cutting-edge IC PFC (Power Factor Correction) controller designed for high efficiency in various power supply applications. This sophisticated device optimizes power factor to near unity, enhancing energy efficiency and reducing power loss in electrical systems. The NCP1937B1DR2G is essential for developers looking to improve the performance and sustainability of their power management solutions. With its integration in advanced CRM (Critical Conduction Mode), this component ensures minimal power dissipation while maintaining excellent performance across a broad range of operating conditions.

NCP1937B1DR2G Features

The NCP1937B1DR2G boasts several key features that make it a premier choice for power factor correction applications. It operates in Critical Conduction Mode, optimizing the switching time to reduce power loss and enhance efficiency. The IC also supports a wide range of input voltages, making it versatile for global applications. Its compact 20SOIC package ensures ease of integration into existing designs, minimizing the need for extensive redesign. Additionally, built-in protections for overvoltage, undervoltage, and thermal overload ensure reliable operation under adverse conditions.

NCP1937B1DR2G Applications

  • Consumer Electronics: Enhances power efficiency and reduces energy consumption in devices such as televisions and audio systems, ensuring compliance with international energy standards.
  • Industrial Systems: Utilized in the power supply units of industrial machinery to stabilize power input and improve the overall energy efficiency of the system.
  • Telecommunications Equipment: Critical in maintaining efficient power management in telecom infrastructure, supporting sustained operation and reliability.
  • Server Power Supplies: Optimizes power usage in servers, significantly reducing operational costs and improving power supply reliability in data centers.
  • LED Lighting Systems: Improves the power factor of LED lighting drivers, which is essential for achieving high efficiency in commercial and residential lighting solutions.
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