NCP1053P44
- Mfr.Part #
- NCP1053P44
- Manufacturer
- onsemi
- Package / Case
- 8-DIP (0.300, 7.62mm), 7 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 7DIP
- Stock
- 16,968
- In Stock :
- 16,968
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- Manufacturer :
- onsemi
- Product Category :
- AC DC Converters, Offline Switches
- Power (Watts) :
- 40W
- Width :
- 7.62mm
- Terminal Pitch :
- 2.54mm
- ECCN Code :
- EAR99
- Voltage - Supply (Vcc/Vdd) :
- 7.5V~10V
- Internal Switch(s) :
- yes
- Reach Compliance Code :
- not_compliant
- Published :
- 2006
- Input Voltage (Min) :
- 7.5V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Package / Case :
- 8-DIP (0.300, 7.62mm), 7 Leads
- Length :
- 9.78mm
- Control Mode :
- VOLTAGE-MODE
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Control Technique :
- PULSE WIDTH MODULATION
- Mounting Type :
- Through Hole
- Height Seated (Max) :
- 4.45mm
- Number of Terminations :
- 8
- Packaging :
- Tube
- Surface Mount :
- No
- Terminal Position :
- Dual
- RoHS Status :
- Non-RoHS Compliant
- HTS Code :
- 8542.39.00.01
- Output Current-Max :
- 2A
- Base Part Number :
- NCP1053
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Voltage-Nom :
- 8V
- JESD-609 Code :
- e0
- Input Voltage (Max) :
- 8.5V
- Number of Functions :
- 1
- Voltage - Breakdown :
- 700V
- Output Isolation :
- Isolated
- Frequency - Switching :
- 44kHz
- Switcher Configuration :
- Single
- Qualification Status :
- Not Qualified
- JESD-30 Code :
- R-PDIP-T8
- Topology :
- Flyback
- Duty Cycle :
- 77%
- Fault Protection :
- Current Limiting, Open Loop, Over Load, Over Temperature
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Pin Count :
- 8
- Operating Temperature :
- -40°C~150°C TJ
- Voltage - Start Up :
- 8.5V
- Datasheets
- NCP1053P44

AC DC Converters, Offline Switches onsemi NCP1053P44 Overview
The onsemi NCP1053P44, a state-of-the-art AC DC Converter and Offline Switch, is engineered to address the rigorous demands of power management and conversion. This integrated circuit is designed in a 7DIP package, providing a compact, yet powerful solution for flyback converters. The NCP1053P44 facilitates efficient and reliable switching, making it an ideal choice for developers looking to enhance the performance and longevity of their power supply designs. Its robust design and manufacturing by onsemi ensure top-notch quality, setting the standard for industry applications requiring consistent power delivery and conversion.
NCP1053P44 Features
The NCP1053P44 by onsemi boasts an array of features designed for superior performance in power management applications. Key features include high voltage capabilities for handling up to 700V, which ensure adaptability across various electrical setups. Additionally, its integrated 65 kHz switching frequency optimizes efficiency, while built-in protections for overcurrent, overvoltage, and thermal overload safeguard the device and connected components against potential damage. The use of a 7DIP package allows for straightforward integration into existing and new designs alike.
NCP1053P44 Applications
- Consumer Electronics: Used in TVs, audio systems, and gaming consoles, where stable and efficient power is necessary for reliability and performance.
- Industrial Systems: Applies in control systems and factory automation for dependable power supply in environments with fluctuating voltages and conditions.
- Telecommunications Equipment: Essential in routers, switches, and networking gear to ensure consistent operation and prevent system failures due to power instability.
- Office Equipment: Powers devices such as printers, copiers, and fax machines, where prolonged and efficient operation is required.
- Power Tools: Integrated in the design of drills, saws, and other heavy-duty tools, ensuring safety and efficiency through controlled power management.
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