NCP1239AD100R2G

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Mfr.Part #
NCP1239AD100R2G
Manufacturer
onsemi
Package / Case
8-SOIC (0.154, 3.90mm Width), 7 Leads
Datasheet
Download
Description
IC OFFLINE SWITCH FLYBACK 7SOIC
Stock
2,500
In Stock :
2,500

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Manufacturer :
onsemi
Product Category :
AC DC Converters, Offline Switches
Terminal Form :
Gull wing
Voltage - Start Up :
12V
Mounting Type :
Surface Mount
Fault Protection :
Current Limiting, Over Load, Over Temperature, Over Voltage
Duty Cycle :
80%
Input Voltage (Max) :
35V
Voltage - Supply (Vcc/Vdd) :
8.8V~35V
JESD-30 Code :
R-PDSO-G7
JESD-609 Code :
e3
Topology :
Flyback
Factory Lead Time :
4 Weeks
Width :
3.9mm
Packaging :
Tape and Reel (TR)
Surface Mount :
yes
RoHS Status :
ROHS3 Compliant
Number of Functions :
1
Terminal Pitch :
1.27mm
Internal Switch(s) :
No
Number of Terminations :
7
Published :
2009
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Terminal Position :
Dual
Input Voltage (Min) :
9.4V
Height Seated (Max) :
1.75mm
Analog IC - Other Type :
SWITCHING CONTROLLER
Frequency - Switching :
100kHz
Control Technique :
PULSE WIDTH MODULATION
Output Isolation :
Isolated
Control Mode :
CURRENT-MODE
Terminal Finish :
Tin (Sn)
Lifecycle Status :
ACTIVE (Last Updated: 2 days ago)
Operating Temperature :
-40°C~125°C TJ
Package / Case :
8-SOIC (0.154, 3.90mm Width), 7 Leads
Length :
4.9mm
Input Voltage-Nom :
11V
Pbfree Code :
yes
Datasheets
NCP1239AD100R2G
Introducing AC DC Converters, Offline Switches onsemi NCP1239AD100R2G from Chip IC,where excellence meets affordability. This product stands out with its Mounting Type:Surface Mount, Number of Terminations:7, Operating Temperature:-40°C~125°C TJ, Package / Case:8-SOIC (0.154, 3.90mm Width), 7 Leads, NCP1239AD100R2G pinout, NCP1239AD100R2G datasheet PDF, NCP1239AD100R2G amp .Beyond AC DC Converters, Offline Switches onsemi NCP1239AD100R2G ,we also offer LNK623DG-TL, LNK3206D-TL, TNY285KG-TL, Our vast inventory has you covered. Contact us now for immediate solutions.

onsemi NCP1239AD100R2G


AC DC Converters, Offline Switches onsemi NCP1239AD100R2G Overview

The NCP1239AD100R2G by onsemi is a highly efficient and robust IC designed for offline switching applications, specifically tailored for flyback converters. This device integrates a fixed-frequency current-mode controller along with a 100 kHz switching frequency which ensures a compact solution for power supplies. The AC DC Converters, Offline Switches onsemi NCP1239AD100R2G facilitates improved system reliability and performance with features such as adjustable overload protection, which enhances its suitability for a broad range of industrial applications. Its compact 7SOIC package makes it ideal for space-constrained environments, ensuring a streamlined integration into existing designs.

NCP1239AD100R2G Features

The NCP1239AD100R2G includes several key features that make it a standout choice for power supply designers. Key attributes include a built-in brown-out protection, which safeguards the device against drops in input voltage, and a frequency jittering function that minimizes EMI emissions. Additionally, the IC boasts an auto-recovery feature from fault conditions, which significantly enhances the overall durability and reliability of the application it is used in.

NCP1239AD100R2G Applications

  • Consumer Electronics: Utilized in TVs, gaming consoles, and home theater systems to provide reliable power management and enhance efficiency in power conversion.
  • Telecommunications Equipment: Serves as a power solution in routers, switches, and other networking devices, ensuring stable operation under variable load conditions.
  • Industrial Systems: Applied in automated machinery and control systems where consistent and reliable power supply is critical for operational stability.
  • Smart Home Devices: Integrated into smart thermostats, lighting systems, and other IoT devices to optimize power usage and increase device longevity.
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Shipping Cost

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