UC3843BDR2G
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- Mfr.Part #
- UC3843BDR2G
- Manufacturer
- onsemi
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR FLYBACK 14SOIC
- Stock
- 13,757
- In Stock ：
- 13,757
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- Manufacturer :
- onsemi
- Product Category :
- DC DC Switching Controllers
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Output Type :
- Transistor Driver
- RoHS Status :
- ROHS3 Compliant
- Frequency :
- 500kHz
- Output Voltage :
- 5V
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- Output Configuration :
- Positive
- Published :
- 2007
- Control Features :
- Frequency Control
- Frequency - Switching :
- Up to 500kHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 7 Weeks
- Length :
- 8.75mm
- Control Mode :
- CURRENT-MODE
- Rise Time :
- 50ns
- Switcher Configuration :
- Single
- Terminal Position :
- Dual
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Voltage - Supply (Vcc/Vdd) :
- 7.6V~30V
- Mount :
- Surface Mount
- JESD-609 Code :
- e3
- Output Current :
- 1A
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Tin (Sn)
- Height :
- 1.5mm
- Lifecycle Status :
- ACTIVE (Last Updated: 21 hours ago)
- Synchronous Rectifier :
- No
- Base Part Number :
- UC384*B
- Fall Time (Typ) :
- 50 ns
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Gull wing
- Function :
- Step-Up, Step-Up/Step-Down
- Halogen Free :
- Halogen Free
- Topology :
- Boost, Flyback
- Max Duty Cycle :
- 96 %
- Width :
- 4mm
- Control Technique :
- PULSE WIDTH MODULATION
- Lead Free :
- Lead Free
- Input Voltage-Nom :
- 15V
- Pbfree Code :
- yes
- Operating Temperature :
- 0°C~70°C TA
- Number of Terminations :
- 14
- Max Supply Current :
- 17mA
- Number of Pins :
- 14
- Datasheets
- UC3843BDR2G
[DC DC Switching Controllers onsemi UC3843BDR2G] Overview
Introducing the cutting-edge DC DC Switching Controllers UC3843BDR2G from onsemi, designed to revolutionize power regulation in various electronic applications. Engineered with precision and innovation, this integrated circuit (IC) regulator controller offers unparalleled performance and reliability, making it the top choice for demanding industrial and commercial environments.
With its compact design and advanced functionalities, the UC3843BDR2G empowers engineers and developers to optimize power management systems with ease. Whether you're designing sophisticated electronics or implementing efficient energy solutions, this controller sets the standard for excellence.
Unlock the potential of your projects with the DC DC Switching Controllers UC3843BDR2G, your trusted partner in power regulation.
UC3843BDR2G Features
- Advanced Integrated Circuit (IC) Regulator Controller
- Compact 14SOIC Package for Space-Constrained Applications
- Highly Efficient Flyback Control for Optimal Power Management
- Wide Operating Voltage Range for Versatile Compatibility
- Robust Design Ensures Long-Term Reliability
- Precision Engineering for Accurate Regulation
- Enhanced Thermal Performance for Stability in Harsh Conditions
- Flexible Configuration Options for Customized Solutions
UC3843BDR2G Applications
- Switched-Mode Power Supplies (SMPS): Implement the UC3843BDR2G in SMPS designs for efficient power conversion in various electronic devices, including telecommunication equipment, computer peripherals, and industrial machinery. Its flyback control ensures stable output voltage regulation, enhancing overall system performance and reliability.
- Battery Charging Systems: Integrate the UC3843BDR2G into battery charging systems for precise control over charging processes in electric vehicles, renewable energy systems, and portable electronics. Its compact package and wide operating voltage range make it ideal for diverse battery technologies and charging scenarios, ensuring optimal charging efficiency and battery lifespan.
- LED Driver Circuits: Employ the UC3843BDR2G in LED driver circuits to achieve efficient power delivery and accurate current regulation in lighting applications, such as automotive lighting, street lighting, and architectural illumination. Its robust design and thermal performance guarantee consistent operation, even in demanding environments, providing reliable lighting solutions for various settings.
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Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
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
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
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