NCP1234BD65R2G
- Mfr.Part #
- NCP1234BD65R2G
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width), 7 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 7SOIC
- Stock
- 2,469
- In Stock :
- 2,469
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- Manufacturer :
- onsemi
- Product Category :
- AC DC Converters, Offline Switches
- Factory Lead Time :
- 12 Weeks
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width), 7 Leads
- Duty Cycle :
- 80%
- Rise Time :
- 40ns
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Terminations :
- 7
- Voltage - Start Up :
- 12V
- Number of Pins :
- 7
- Input Voltage-Nom :
- 11V
- Mount :
- Surface Mount
- Voltage - Supply (Vcc/Vdd) :
- 9.5V~28V
- RoHS Status :
- ROHS3 Compliant
- Length :
- 4.9mm
- Pin Count :
- 7
- Width :
- 3.9mm
- Lead Free :
- Lead Free
- JESD-609 Code :
- e3
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Fault Protection :
- Current Limiting, Over Load, Over Temperature
- Internal Switch(s) :
- No
- Halogen Free :
- Halogen Free
- Max Duty Cycle :
- 85 %
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Switcher Configuration :
- Single
- Operating Temperature :
- -40°C~150°C TJ
- Output Isolation :
- Isolated
- Topology :
- Flyback
- Control Mode :
- CURRENT-MODE
- Number of Functions :
- 1
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Pbfree Code :
- yes
- Packaging :
- Tape and Reel (TR)
- Output Current :
- 500mA
- Number of Outputs :
- 1
- Fall Time (Typ) :
- 40 ns
- Published :
- 2009
- Input Voltage (Max) :
- 28V
- Frequency :
- 65kHz
- Base Part Number :
- NCP1234
- ECCN Code :
- EAR99
- Terminal Finish :
- Tin (Sn)
- Terminal Form :
- Gull wing
- Datasheets
- NCP1234BD65R2G

AC DC Converters, Offline Switches onsemi NCP1234BD65R2G Overview
The AC DC Converters, Offline Switches onsemi NCP1234BD65R2G is a cutting-edge Integrated Circuit (IC) specifically designed for efficient flyback operations in power conversion. As a high-performance offline switch from onsemi, this IC is crucial for modern power supply solutions where efficiency and reliability are paramount. The NCP1234BD65R2G utilizes advanced technology to enhance system robustness and improve energy efficiency, making it an ideal choice for manufacturers looking to optimize power management in their devices.
NCP1234BD65R2G Features
This IC features several key attributes that make it stand out in the realm of power electronics. It incorporates an adjustable frequency up to 500 kHz which allows for flexible control over power handling and efficiency. The device is also equipped with an integrated soft-start function, reducing stress on the transformer and other components during startup. Enhanced overcurrent protection ensures that the device and the systems it powers are safeguarded against unexpected power surges, contributing to longer operational life and reliability.
NCP1234BD65R2G Applications
- Consumer Electronics: Ideal for use in TVs, gaming consoles, and home theater systems, the NCP1234BD65R2G helps to provide reliable power conversion, enhancing device safety and efficiency.
- Power Supplies: In desktop power supplies and adapters, this IC facilitates improved thermal performance and efficiency, which are crucial for maintaining the integrity and longevity of electronic components.
- Lighting Systems: Utilized in LED lighting applications, the NCP1234BD65R2G contributes to consistent power delivery and efficient operation, essential for modern, energy-saving lighting solutions.
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