UC3842ADX
- Mfr.Part #
- UC3842ADX
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR PWM 8SOIC
- Stock
- 9,246
- In Stock :
- 9,246
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- Manufacturer :
- onsemi
- Product Category :
- DC DC Switching Controllers
- JESD-609 Code :
- e3
- Surface Mount :
- yes
- Number of Outputs :
- 1
- Duty Cycle (Max) :
- 96%
- Mounting Type :
- Surface Mount
- Synchronous Rectifier :
- No
- Frequency - Switching :
- Up to 500kHz
- Width :
- 3.9mm
- Terminal Form :
- Gull wing
- Input Voltage (Max) :
- 25V
- Number of Terminations :
- 8
- Output Type :
- Transistor Driver
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Control Features :
- Frequency Control
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Position :
- Dual
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply (Vcc/Vdd) :
- 10V~30V
- JESD-30 Code :
- R-PDSO-G8
- Output Configuration :
- Positive
- Operating Temperature :
- 0°C~70°C TA
- Pbfree Code :
- yes
- Input Voltage-Nom :
- 15V
- Qualification Status :
- COMMERCIAL
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- MATTE TIN
- Topology :
- Boost, Flyback
- Length :
- 4.9mm
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Output Current-Max :
- 1A
- Function :
- Step-Up, Step-Up/Step-Down
- Switcher Configuration :
- Single
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- UC3842ADX

DC DC Switching Controllers onsemi UC3842ADX Overview
Introducing the cutting-edge UC3842ADX from onsemi, a leading manufacturer of integrated circuits. This innovative IC serves as a versatile regulator controller, offering precise pulse-width modulation (PWM) functionality in a compact 8SOIC package. Designed with advanced technology, the UC3842ADX empowers businesses with efficient power management solutions for a wide range of applications.
UC3842ADX Features
- Integrated regulator controller for PWM applications
- Compact 8SOIC package for space-saving designs
- Precise control for efficient power management
- Advanced technology ensures reliable performance
- Compatible with various DC DC switching circuits
UC3842ADX Applications
- Industrial Power Supplies: The UC3842ADX regulates PWM signals in industrial power supply units, ensuring stable and efficient power delivery for machinery and equipment.
- LED Lighting Systems: Employed in LED lighting systems, this IC controls the brightness levels with precision, enabling energy-efficient illumination for commercial and residential spaces.
- Solar Charge Controllers: Integrated into solar charge controllers, the UC3842ADX optimizes charging efficiency, harnessing solar energy to power off-grid applications in remote locations.
- Automotive Electronics: Utilized in automotive electronics, this IC manages voltage regulation in vehicle systems, enhancing performance and reliability for various automotive applications.
- Telecommunication Infrastructure: Integrated into telecommunication infrastructure, the UC3842ADX ensures stable power supply to networking equipment, maintaining uninterrupted communication services.
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