NCP1234AD65R2G
- Mfr.Part #
- NCP1234AD65R2G
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width), 7 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 7SOIC
- Stock
- 28,758
- In Stock :
- 28,758
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- Manufacturer :
- onsemi
- Product Category :
- AC DC Converters, Offline Switches
- Max Frequency :
- 70kHz
- Terminal Finish :
- Tin (Sn)
- Factory Lead Time :
- 12 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 2009
- Fall Time (Typ) :
- 40 ns
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Pbfree Code :
- yes
- Base Part Number :
- NCP1234
- Switcher Configuration :
- Single
- Voltage - Start Up :
- 12V
- Mounting Type :
- Surface Mount
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width), 7 Leads
- Length :
- 4.9mm
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Fault Protection :
- Current Limiting, Over Load, Over Temperature
- Operating Temperature :
- -40°C~150°C TJ
- Terminal Position :
- Dual
- Topology :
- Flyback
- Mount :
- Surface Mount
- Duty Cycle :
- 80%
- Number of Pins :
- 7
- Control Mode :
- CURRENT-MODE
- Halogen Free :
- Halogen Free
- ECCN Code :
- EAR99
- Width :
- 3.9mm
- Max Supply Current :
- 500mA
- Output Isolation :
- Isolated
- Voltage - Supply (Vcc/Vdd) :
- 9.5V~28V
- Number of Functions :
- 1
- Control Technique :
- PULSE WIDTH MODULATION
- Output Current :
- 500mA
- Lead Free :
- Lead Free
- Number of Outputs :
- 1
- Internal Switch(s) :
- No
- Pin Count :
- 7
- Input Voltage (Max) :
- 28V
- Number of Terminations :
- 7
- Max Duty Cycle :
- 85 %
- Input Voltage-Nom :
- 11V
- Rise Time :
- 40ns
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Packaging :
- Tape and Reel (TR)
- Frequency - Switching :
- 65kHz
- Datasheets
- NCP1234AD65R2G

AC DC Converters, Offline Switches onsemi NCP1234AD65R2G Overview
The AC DC Converters, Offline Switches onsemi NCP1234AD65R2G is a cutting-edge IC solution engineered by onsemi, specifically designed for efficient offline switching and flyback operations within power conversion systems. This product offers a robust integration of features tailored for high-performance and reliable switching, suitable for a diverse range of power applications. By leveraging onsemi's advanced technology, the NCP1234AD65R2G provides a compact, efficient, and cost-effective solution for managing AC to DC conversion, enhancing the operational efficiency and reliability of your systems. Its strategic design assists manufacturers and engineers in achieving optimized power management in their products, making it a vital component for bulk purchasing among B2B clients aiming to upgrade their hardware capabilities.
NCP1234AD65R2G Features
The NCP1234AD65R2G from onsemi boasts a multitude of features that ensure enhanced performance and reliability. These include its ability to operate under high-frequency switching which minimizes the size of passive components and helps in reducing overall system size and cost. It also features an integrated soft-start function, reducing stress on the system during startup, thus extending the product's lifespan. Additionally, the IC integrates various protection features such as overcurrent, overvoltage, and thermal shutdown capabilities, securing devices against potential damage from electrical anomalies.
NCP1234AD65R2G Applications
- Power Supply Units: Utilized to ensure efficient power conversion and reliable operation, suitable for consumer electronics and industrial equipment.
- LED Lighting: Helps in driving LEDs with optimal power efficiency, improving performance and lifespan in both commercial and residential settings.
- Home Appliances: Critical for managing power within various household devices, ensuring energy-efficient operation and safety.
- Telecommunication Equipment: Supports power systems in telecom infrastructure by providing stable and reliable power conversion, essential for maintaining uninterrupted service.
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Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
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