NCP1237AD65R2G
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- Mfr.Part #
- NCP1237AD65R2G
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 8-SOIC (0.154, 3.90mm Width), 7 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 7SOIC
- Stock
- 21,075
- In Stock ：
- 21,075
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- AC DC Converters, Offline Switches
- Duty Cycle :
- 80%
- Control Mode :
- CURRENT-MODE
- Terminal Finish :
- Tin (Sn)
- Fault Protection :
- Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
- Input Voltage-Nom :
- 11V
- Voltage - Supply (Vcc/Vdd) :
- 9.5V~28V
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Number of Pins :
- 7
- JESD-609 Code :
- e3
- Internal Switch(s) :
- No
- Rise Time :
- 22ns
- Packaging :
- Tape and Reel (TR)
- Topology :
- Flyback
- Width :
- 4mm
- Published :
- 2008
- Voltage - Start Up :
- 12V
- Input Voltage (Max) :
- 28V
- Length :
- 5mm
- Output Current :
- 1A
- Output Isolation :
- Isolated
- Operating Supply Current :
- 30mA
- Pin Count :
- 7
- Number of Functions :
- 1
- Base Part Number :
- NCP1237
- Frequency - Switching :
- 65kHz
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Factory Lead Time :
- 4 Weeks
- Switcher Configuration :
- Single
- Terminal Position :
- Dual
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Terminal Form :
- Gull wing
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Terminations :
- 7
- Operating Temperature :
- -40°C~150°C TJ
- Lead Free :
- Lead Free
- Fall Time (Typ) :
- 22 ns
- Max Duty Cycle :
- 85 %
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Surface Mount
- ECCN Code :
- EAR99
- Max Frequency :
- 70kHz
- Halogen Free :
- Halogen Free
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width), 7 Leads
- Height :
- 1.5mm
- Number of Outputs :
- 1
- RoHS Status :
- ROHS3 Compliant
- Output Voltage :
- 20V
- Datasheets
- NCP1237AD65R2G
AC DC Converters, Offline Switches Fairchild Semiconductor NCP1237AD65R2G Overview
The AC DC Converters, Offline Switches Fairchild Semiconductor NCP1237AD65R2G is a state-of-the-art offline switch designed for optimized performance in flyback converter applications. Developed by Fairchild Semiconductor, a leader in power supply technology, this integrated circuit ensures high efficiency and reliability in compact SOIC-7 packaging. The device integrates innovative features tailored for smooth and safe operation in various power-intensive applications, making it a prime choice for businesses looking to enhance their power solutions portfolio.
NCP1237AD65R2G Features
The NCP1237AD65R2G boasts an array of features designed to improve system reliability and efficiency. Key attributes include a fixed-frequency operation which simplifies external components and reduces system costs. The IC also incorporates a no-load operation mode that significantly reduces power consumption when output demand decreases. Additionally, its built-in frequency jittering spreads the EMI over a wider frequency range, thus minimizing electromagnetic interference and enhancing the overall performance of the system.
NCP1237AD65R2G Applications
- Consumer Electronics: Utilized in TVs and gaming consoles to provide efficient power conversion and extend the lifespan of the device.
- Power Tools: Employs robust power management capabilities to handle varying load conditions in cordless power tools, ensuring optimal performance and battery longevity.
- LED Lighting: Offers stable and reliable power for LED lighting systems, enhancing energy efficiency and reducing flickering.
- Small Home Appliances: Integrates seamlessly into designs for appliances like coffee makers and blenders, where consistent and safe power is crucial.
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