NCP1377BPG
- Mfr.Part #
- NCP1377BPG
- Manufacturer
- onsemi
- Package / Case
- 8-DIP (0.300, 7.62mm), 7 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 7DIP
- Stock
- 47,706
- In Stock :
- 47,706
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- Manufacturer :
- onsemi
- Product Category :
- AC DC Converters, Offline Switches
- Halogen Free :
- Halogen Free
- Number of Pins :
- 7
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage
- Nominal Input Voltage :
- 18V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Isolation :
- Isolated
- Control Technique :
- PULSE WIDTH MODULATION
- Lifecycle Status :
- ACTIVE, NOT REC (Last Updated: 2 days ago)
- JESD-609 Code :
- e3
- Mounting Type :
- Through Hole
- Package / Case :
- 8-DIP (0.300, 7.62mm), 7 Leads
- Number of Outputs :
- 1
- Mount :
- Through Hole
- Voltage - Supply (Vcc/Vdd) :
- 7.5V~18V
- Switcher Configuration :
- Single
- Additional Feature :
- ALSO HAS RESONANT CONTROL TECHNIQUE
- Height Seated (Max) :
- 4.45mm
- RoHS Status :
- ROHS3 Compliant
- Lead Free :
- Lead Free
- Number of Functions :
- 1
- Control Mode :
- CURRENT-MODE
- Pin Count :
- 7
- Topology :
- Flyback
- Pbfree Code :
- yes
- Terminal Finish :
- Tin (Sn)
- Terminal Position :
- Dual
- Frequency :
- 300kHz
- Terminal Pitch :
- 2.54mm
- Rise Time :
- 40ns
- Input Voltage-Nom :
- 11V
- Output Voltage :
- 18V
- Frequency - Switching :
- Up to 300kHz
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Fall Time (Typ) :
- 20 ns
- Voltage - Start Up :
- 12.5V
- Factory Lead Time :
- 2 Weeks
- ECCN Code :
- EAR99
- Published :
- 2006
- Output Current :
- 500mA
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~125°C TJ
- Number of Terminations :
- 7
- Internal Switch(s) :
- No
- Base Part Number :
- NCP1377
- Packaging :
- Tube
- Datasheets
- NCP1377BPG

AC DC Converters, Offline Switches onsemi NCP1377BPG Overview
The onsemi NCP1377BPG represents a leap in technological efficiency and adaptability for sophisticated power supply solutions. As a high-performance IC offline switch designed for flyback converter applications, it stands out in the market for its ability to handle fluctuating input voltages while maintaining a stable output. This product excels in environments that demand reliability and energy efficiency, making it an essential component for developers and engineers focused on advanced power management. The integration of innovative features such as auto-restart and frequency jittering encapsulates its utility in reducing power loss and enhancing safety, making the AC DC Converters, Offline Switches onsemi NCP1377BPG a cornerstone in modern electronics design.
NCP1377BPG Features
The NCP1377BPG by onsemi is equipped with several key features that enhance its performance in demanding applications. These include a built-in frequency jittering mechanism that minimizes EMI emissions, an adjustable skip cycle for improved light load efficiency, and a high-voltage startup circuit that ensures reliable operation from the initial power stage. Additionally, its integrated soft-start functionality reduces stress on the transformer and other components during startup, extending the overall product life and reliability.
NCP1377BPG Applications
- Consumer Electronics: Utilized in the power supplies of TVs, gaming consoles, and audio equipment, where stable and efficient power conversion is crucial for performance and longevity.
- Industrial Systems: Applies in the manufacturing of control systems and automation equipment, ensuring that they operate reliably under variable power conditions.
- Telecommunication Equipment: Critical in powering devices such as routers and modems, where consistent operation is necessary for maintaining communication integrity.
- Power Tools: Enhances the safety and efficiency of power tools with its robust power management capabilities, leading to more stable and reliable operation.
- LED Lighting: Employs in LED drivers for both commercial and residential lighting solutions, optimizing energy use and minimizing heat production.
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