NCP1054P44G
- Mfr.Part #
- NCP1054P44G
- Manufacturer
- onsemi
- Package / Case
- 8-DIP (0.300, 7.62mm), 7 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 7DIP
- Stock
- 19,242
- In Stock :
- 19,242
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- Manufacturer :
- onsemi
- Product Category :
- AC DC Converters, Offline Switches
- Number of Functions :
- 1
- Package / Case :
- 8-DIP (0.300, 7.62mm), 7 Leads
- Published :
- 2006
- Voltage - Start Up :
- 8.5V
- Internal Switch(s) :
- yes
- Number of Pins :
- 7
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Output Isolation :
- Isolated
- Terminal Finish :
- Tin (Sn)
- Height Seated (Max) :
- 4.45mm
- Lifecycle Status :
- OBSOLETE (Last Updated: 4 days ago)
- Operating Temperature :
- -40°C~150°C TJ
- Terminal Position :
- Dual
- Halogen Free :
- Halogen Free
- Control Mode :
- VOLTAGE-MODE
- JESD-609 Code :
- e3
- Fault Protection :
- Current Limiting, Open Loop, Over Load, Over Temperature
- Input Voltage-Nom :
- 8V
- Output Current-Max :
- 2A
- Voltage - Breakdown :
- 700V
- RoHS Status :
- RoHS Compliant
- Radiation Hardening :
- No
- Voltage - Supply (Vcc/Vdd) :
- 7.5V~10V
- ECCN Code :
- EAR99
- Topology :
- Flyback
- Terminal Pitch :
- 2.54mm
- Peak Reflow Temperature (Cel) :
- 260
- JESD-30 Code :
- R-PDIP-T8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Base Part Number :
- NCP1054
- Mount :
- Through Hole
- Control Technique :
- PULSE WIDTH MODULATION
- Packaging :
- Tube
- Switcher Configuration :
- Single
- Max Power Dissipation :
- 40W
- Frequency :
- 44kHz
- Length :
- 10.16mm
- Power (Watts) :
- 40W
- Pin Count :
- 7
- Number of Outputs :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Duty Cycle :
- 77%
- Mounting Type :
- Through Hole
- Input Voltage (Max) :
- 8.5V
- Number of Terminations :
- 8
- Datasheets
- NCP1054P44G

AC DC Converters, Offline Switches onsemi NCP1054P44G Overview
The onsemi NCP1054P44G is an exceptional choice for developers seeking a robust, high-efficiency IC offline switch specifically engineered for flyback converter applications. Designed by a leading manufacturer in power management technology, this IC enables compact, energy-efficient power supplies without compromising performance. Its integration in a 7-DIP package allows for simplified board layout and reduced system complexity, making it highly suitable for bulk purchases by B2B customers aiming to optimize their power solutions with cutting-edge technology.
NCP1054P44G Features
This innovative component is crafted to support a wide range of input voltages, offering flexible solutions for various applications. Key features include a built-in 700V MOSFET, which significantly enhances its reliability and efficiency. Furthermore, the NCP1054P44G supports continuous conduction mode, which improves output regulation and reduces electromagnetic interference, making it ideal for sensitive electronic applications.
NCP1054P44G Applications
- Consumer Electronics: Used in TVs, computer monitors, and audio/visual equipment where efficient power conversion is necessary for device stability and performance.
- Industrial Power Supplies: Integrates seamlessly into the design of factory automation systems, providing reliable and efficient power under variable load conditions.
- Smart Home Appliances: Enables power solutions for devices like smart thermostats and home security systems, ensuring optimal efficiency and minimal standby power loss.
- LED Lighting: Drives LED arrays in commercial and residential settings, offering high efficiency and a compact power solution for space-constrained applications.
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