NCV3843BVDR2G
- Mfr.Part #
- NCV3843BVDR2G
- Manufacturer
- onsemi
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR FLYBACK 14SOIC
- Stock
- 34,457
- In Stock :
- 34,457
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- Manufacturer :
- onsemi
- Product Category :
- DC DC Switching Controllers
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- Frequency - Switching :
- 500kHz
- Max Duty Cycle :
- 96 %
- Peak Reflow Temperature (Cel) :
- 260
- Input Voltage-Nom :
- 15V
- Topology :
- Flyback
- Function :
- Step-Up/Step-Down
- Number of Outputs :
- 1
- Published :
- 2004
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Control Mode :
- CURRENT-MODE
- Pbfree Code :
- yes
- Output Type :
- Transistor Driver
- Operating Temperature :
- -40°C~125°C TJ
- Height :
- 1.5mm
- Frequency :
- 250kHz
- Output Current :
- 1A
- Number of Pins :
- 14
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Output Configuration :
- Positive, Isolation Capable
- Number of Terminations :
- 14
- Control Technique :
- PULSE WIDTH MODULATION
- Halogen Free :
- Halogen Free
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- NCV3843
- Voltage - Supply (Vcc/Vdd) :
- 7.6V~30V
- Synchronous Rectifier :
- No
- Input Voltage (Max) :
- 25V
- Terminal Finish :
- Tin (Sn)
- Lead Free :
- Lead Free
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Mounting Type :
- Surface Mount
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Switcher Configuration :
- Single
- Control Features :
- Frequency Control
- Series :
- Automotive, AEC-Q100
- Length :
- 5mm
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Output Voltage :
- 5.1V
- Width :
- 4mm
- Fall Time (Typ) :
- 50 ns
- Mount :
- Surface Mount
- Rise Time :
- 50ns
- Factory Lead Time :
- 6 Weeks
- Datasheets
- NCV3843BVDR2G

DC DC Switching Controllers onsemi NCV3843BVDR2G Overview
The NCV3843BVDR2G from onsemi stands as a pivotal component in the realm of DC DC switching controllers, offering robust control for flyback converters. Engineered for precision and efficiency, this IC regulator controller is tailored to manage complex power supply systems. With its compact 14SOIC package, it provides a reliable solution for designers aiming to enhance system stability and extend operational lifespan. The integration of this controller in your power management solutions guarantees a boost in performance, adhering to rigorous industrial standards.
NCV3843BVDR2G Features
The NCV3843BVDR2G is renowned for its advanced functionalities which include high frequency operation, enhanced thermal performance, and increased system reliability. Its capability to handle variable input voltages while maintaining stable output makes it ideal for demanding applications.
NCV3843BVDR2G Applications
- Power Supplies for Consumer Electronics: Enhances the efficiency and reliability of power systems in devices like TVs and audio equipment.
- Industrial Automation Systems: Provides stable and reliable power control, crucial for the smooth operation of automated machinery.
- Telecommunication Infrastructure: Ensures consistent performance in power regulation, vital for maintaining the integrity of communication systems.
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