UC3842BDR2
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- Mfr.Part #
- UC3842BDR2
- Manufacturer
- onsemi
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR PWM CM 14-SOIC
- Stock
- 2,461
- In Stock ：
- 2,461
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- Manufacturer :
- onsemi
- Product Category :
- DC DC Switching Controllers
- Published :
- 2007
- Frequency :
- 250kHz
- Mount :
- Surface Mount
- Operating Temperature :
- 0°C~70°C TA
- Mounting Type :
- Surface Mount
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Voltage - Supply (Vcc/Vdd) :
- 10V~30V
- Length :
- 8.75mm
- Input Voltage (Max) :
- 25V
- Output Current :
- 1A
- Terminal Form :
- Gull wing
- Function :
- Step-Up, Step-Up/Step-Down
- Packaging :
- Tape and Reel (TR)
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Control Mode :
- CURRENT-MODE
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Height :
- 1.5mm
- Fall Time (Typ) :
- 50 ns
- Output Voltage :
- 5.1V
- Frequency - Switching :
- Up to 500kHz
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Outputs :
- 1
- Number of Terminations :
- 14
- Max Duty Cycle :
- 96 %
- Switcher Configuration :
- Single
- Output Configuration :
- Positive
- Control Features :
- Frequency Control
- Terminal Position :
- Dual
- Max Supply Current :
- 30mA
- JESD-609 Code :
- e3
- Factory Lead Time :
- 2 Weeks
- Terminal Finish :
- Tin (Sn)
- Base Part Number :
- UC384*B
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Rise Time :
- 50ns
- Width :
- 4mm
- Number of Pins :
- 14
- Peak Reflow Temperature (Cel) :
- 260
- Topology :
- Boost, Flyback
- Pbfree Code :
- yes
- Output Type :
- Transistor Driver
- REACH SVHC :
- No SVHC
- Synchronous Rectifier :
- No
- ECCN Code :
- EAR99
- Input Voltage-Nom :
- 15V
- RoHS Status :
- ROHS3 Compliant
- Control Technique :
- PULSE WIDTH MODULATION
- Halogen Free :
- Halogen Free
- Datasheets
- UC3842BDR2
[DC DC Switching Controllers onsemi UC3842BDR2] Overview
Introducing the cutting-edge DC DC Switching Controller, meticulously crafted by onsemi with precision engineering, presenting the UC3842BDR2. This innovative Integrated Circuit (IC) stands as a pinnacle of power management solutions, offering unparalleled control and efficiency in a compact 14SOIC package. Designed to meet the rigorous demands of modern electronics, it serves as the cornerstone for powering diverse applications across industries.
UC3842BDR2 Features
- Highly efficient PWM Control: Employs advanced Pulse Width Modulation (PWM) technology, ensuring precise regulation and optimal power delivery.
- Compact Design: Housed in a 14SOIC package, it provides a space-saving solution without compromising on performance.
- Wide Voltage Range: Supports a broad input voltage range, facilitating compatibility with various power sources.
- Enhanced Reliability: Built with industry-leading materials and quality assurance processes, guaranteeing long-term stability and durability.
- Comprehensive Protection: Incorporates robust protection mechanisms to safeguard against overvoltage, overcurrent, and thermal events, ensuring system integrity under all conditions.
UC3842BDR2 Applications
- Industrial Automation: Utilized in industrial automation systems for precise control of power delivery in manufacturing processes, motor drives, and equipment operation.
- Renewable Energy Systems: Integrated into renewable energy systems such as solar inverters and wind turbines to regulate voltage and maximize energy conversion efficiency.
- Telecommunications Infrastructure: Deployed in telecommunications infrastructure for efficient power management in base stations, routers, and network equipment.
Implemented as a key component in voltage regulation circuits within industrial automation setups, the UC3842BDR2 ensures consistent and reliable power supply, enabling seamless operation of machinery and control systems.
As an essential component in renewable energy applications, this controller optimizes the performance of solar inverters and wind turbine converters, ensuring efficient utilization of clean energy sources.
Embedded within telecommunications infrastructure, the UC3842BDR2 facilitates stable and regulated power distribution, ensuring reliable operation of critical communication networks and equipment.
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