NCP1217P133
- Mfr.Part #
- NCP1217P133
- Manufacturer
- onsemi
- Package / Case
- 8-DIP (0.300, 7.62mm), 7 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 7DIP
- Stock
- 12,136
- In Stock :
- 12,136
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- Manufacturer :
- onsemi
- Product Category :
- AC DC Converters, Offline Switches
- Packaging :
- Tube
- Height :
- 3.44mm
- Fault Protection :
- Over Load, Over Temperature, Short Circuit
- Mounting Type :
- Through Hole
- Number of Functions :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Input Voltage-Nom :
- 11V
- Published :
- 2005
- Output Isolation :
- Isolated
- Internal Switch(s) :
- No
- Number of Terminations :
- 8
- Factory Lead Time :
- 4 Weeks
- Terminal Pitch :
- 2.54mm
- Lifecycle Status :
- LIFETIME (Last Updated: 2 days ago)
- Package / Case :
- 8-DIP (0.300, 7.62mm), 7 Leads
- Number of Pins :
- 7
- Duty Cycle :
- 74%
- Width :
- 6.6mm
- Output Voltage :
- 12V
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Topology :
- Flyback
- Voltage - Start Up :
- 12.8V
- Length :
- 10.16mm
- Output Current :
- 500mA
- Frequency :
- 133kHz
- Input Voltage (Min) :
- 8.3V
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- JESD-30 Code :
- R-PDIP-T8
- Halogen Free :
- Halogen Free
- ECCN Code :
- EAR99
- Base Part Number :
- NCP1217
- Pbfree Code :
- yes
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Operating Temperature :
- 0°C~150°C TJ
- Fall Time (Typ) :
- 20 ns
- Terminal Finish :
- Tin (Sn)
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Outputs :
- 1
- Pin Count :
- 7
- Voltage - Supply (Vcc/Vdd) :
- 7.6V~16V
- Lead Free :
- Lead Free
- Max Duty Cycle :
- 74 %
- Control Mode :
- CURRENT-MODE
- Switcher Configuration :
- Single
- Mount :
- Through Hole
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Rise Time :
- 60ns
- Datasheets
- NCP1217P133

AC DC Converters, Offline Switches onsemi NCP1217P133 Overview
The NCP1217P133 from onsemi stands out in the market of AC DC Converters and Offline Switches due to its sophisticated design aimed at enhancing the efficiency and reliability of offline switch mode power supplies. As an integrated pulse width modulation (PWM) controller housed in a compact 7DIP package, it provides an optimal solution for designers focusing on cost-effective and space-saving power supply units. The use of this IC allows for the simplification of design and manufacturing processes, making it a prime choice for businesses looking to procure high-volume, quality components for their power management systems. The AC DC Converters, Offline Switches onsemi NCP1217P133 is tailored to meet the rigorous demands of modern electronic applications, offering robust performance in a variety of conditions.
NCP1217P133 Features
The NCP1217P133 boasts several features that make it particularly suitable for a wide range of applications. These include adjustable switching frequency up to 250 kHz, which allows for flexibility in design and can help reduce EMI emissions. Additionally, it incorporates advanced protection features like frequency foldback and brown-out protection, enhancing the safety and longevity of end devices. Its built-in high-voltage startup circuit ensures reliable start-up and operation under fluctuating voltage conditions, making it highly efficient and versatile in complex power supply scenarios.
NCP1217P133 Applications
- Consumer Electronics: Utilized in TVs, audio/video equipment, and home appliances, where stable and efficient power conversion is necessary to ensure performance and safety.
- Office Automation Equipment: Powers devices such as printers and photocopiers, where consistent and reliable power supply is critical for functionality and operational reliability.
- Industrial Systems: Deployed in automated control systems, where robust power management is required to handle varying loads and operational conditions.
- Telecommunications Equipment: Used in devices such as routers and switches, where power efficiency and management directly influence system reliability and service uptime.
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