UC2846N
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- Mfr.Part #
- UC2846N
- Manufacturer
- Unitrode
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- UC2846 CURRENT MODE PWM CONTROLL
- Stock
- 4,681
- In Stock ：
- 4,681
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- Manufacturer :
- Unitrode
- Product Category :
- DC DC Switching Controllers
- Input Voltage-Nom :
- 15V
- Operating Temperature :
- -40°C~85°C TA
- Packaging :
- Tube
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Control Features :
- Current Limit, Enable, Frequency Control, Soft Start
- Number of Terminations :
- 16
- Base Part Number :
- UC2846
- Topology :
- Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
- Thickness :
- 3.9mm
- Surface Mount :
- No
- Nominal Input Voltage :
- 15V
- Frequency - Switching :
- 500kHz
- JESD-609 Code :
- e4
- Number of Pins :
- 16
- Radiation Hardening :
- No
- RoHS Status :
- ROHS3 Compliant
- Height :
- 5.08mm
- Mounting Type :
- Through Hole
- Factory Lead Time :
- 6 Weeks
- Number of Outputs :
- 2
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Function :
- Step-Up, Step-Up/Step-Down
- Rise Time :
- 50ns
- Control Mode :
- CURRENT-MODE
- Width :
- 6.35mm
- ECCN Code :
- EAR99
- Fall Time (Typ) :
- 50 ns
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Control Technique :
- PULSE WIDTH MODULATION
- Power Dissipation :
- 1W
- Output Type :
- Transistor Driver
- Length :
- 19.3mm
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Synchronous Rectifier :
- yes
- Output Configuration :
- Positive
- Output Voltage :
- 13.5V
- Weight :
- 1.053808g
- Terminal Position :
- Dual
- Frequency :
- 450kHz
- Output Phases :
- 1
- Pbfree Code :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 6.95V~40V
- Max Duty Cycle :
- 50 %
- Duty Cycle :
- 50 %
- Lead Free :
- Lead Free
- REACH SVHC :
- No SVHC
- Output Current :
- 500mA
- Datasheets
- UC2846N
UC2846N Documents
DC DC Switching Controllers Unitrode UC2846N Overview
The DC DC Switching Controllers Unitrode UC2846N is a cutting-edge integrated circuit designed to deliver superior performance in current mode PWM control applications. Manufactured by Unitrode, a renowned leader in electronic components, this PWM controller offers advanced features and reliability, making it an ideal choice for various industrial and commercial applications.
With its innovative design and robust construction, the UC2846N ensures precise control and efficient power management, enabling optimized system performance and energy savings. Whether used in power supplies, converters, or other electronic devices, this controller delivers exceptional functionality and durability, meeting the demands of modern power management applications.
UC2846N Features
- Current mode PWM control
- High-performance integrated circuit
- Manufactured by Unitrode for reliability
- Precision power management
- Efficient energy utilization
- Robust construction for durability
UC2846N Applications
- Switching power supplies: The UC2846N is utilized in switching power supplies to regulate output voltage and current, ensuring stable and efficient operation. Its precise control capabilities make it suitable for a wide range of power supply designs, from low-power consumer electronics to high-power industrial applications.
- Voltage converters: In voltage converter circuits, the UC2846N facilitates smooth voltage transitions and maintains output voltage levels within desired ranges. This makes it indispensable in devices requiring voltage conversion, such as battery chargers, inverters, and automotive electronics.
- Motor control systems: With its current mode PWM control functionality, the UC2846N is employed in motor control systems to regulate motor speed and torque. Its high-performance design enables precise motor control, making it an essential component in industrial automation, robotics, and motion control applications.
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