NCP1247BD100R2G
- Mfr.Part #
- NCP1247BD100R2G
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width), 7 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 7SOIC
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- onsemi
- Product Category :
- AC DC Converters, Offline Switches
- Voltage - Start Up :
- 12V
- RoHS Status :
- ROHS3 Compliant
- Rise Time :
- 40ns
- Control Mode :
- CURRENT-MODE
- Fault Protection :
- Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage
- Output Isolation :
- Isolated
- Length :
- 4.9mm
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 7
- Output Current :
- 800mA
- Width :
- 3.9mm
- Number of Pins :
- 7
- Mount :
- Surface Mount
- Voltage - Supply (Vcc/Vdd) :
- 8.9V~28V
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width), 7 Leads
- Frequency - Switching :
- 100kHz
- Published :
- 2009
- Input Voltage (Max) :
- 28V
- Internal Switch(s) :
- No
- Number of Terminations :
- 7
- Input Voltage-Nom :
- 11V
- Lead Free :
- Lead Free
- Operating Temperature :
- -40°C~150°C TJ
- Max Duty Cycle :
- 80 %
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Terminal Finish :
- Tin (Sn)
- Factory Lead Time :
- 4 Weeks
- Number of Functions :
- 1
- Pbfree Code :
- yes
- Packaging :
- Tape and Reel (TR)
- Operating Supply Voltage :
- 30V
- Control Technique :
- PULSE WIDTH MODULATION
- Topology :
- Flyback
- HTS Code :
- 8542.39.00.01
- Datasheets
- NCP1247BD100R2G

AC DC Converters, Offline Switches onsemi NCP1247BD100R2G Overview
The AC DC Converters, Offline Switches onsemi NCP1247BD100R2G is a state-of-the-art offline switch designed for efficient flyback converter topologies. This integrated circuit (IC) is engineered by onsemi, a leader in power management technology, aiming to optimize power supply performance in various applications. Featuring a robust design that supports both discontinuous conduction mode (DCM) and quasi-resonant operation, it enhances the energy efficiency and reliability of power systems. The NCP1247BD100R2G reduces EMI emissions and improves power factor, making it an excellent choice for developers looking to enhance their power solutions with cutting-edge technology.
NCP1247BD100R2G Features
This IC offers several key features that make it indispensable for modern power supply designs. It includes an adjustable brown-out detection to safeguard against voltage drops, an integrated frequency jittering for reduced electromagnetic interference, and an auto-recovery feature to ensure fault tolerance. Additionally, the NCP1247BD100R2G provides overtemperature protection, enhancing its reliability in harsh environments. Its compact 7SOIC package allows for integration in space-constrained applications, maintaining performance without compromising on size.
NCP1247BD100R2G Applications
- Consumer Electronics: Utilized in TVs, gaming consoles, and home audio systems, ensuring reliable power management and efficiency.
- Office Automation Equipment: Powers printers, scanners, and fax machines, enhancing energy efficiency and operational reliability.
- Telecommunication Devices: Ideal for modems, routers, and other network devices requiring stable and efficient power supply solutions.
- Industrial Systems: Applied in automated service equipment and industrial control panels where consistent performance and durability are critical.
- LED Lighting: Drives LED lighting solutions, offering enhanced power factor and energy savings in commercial and residential settings.
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