UC3864N
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- Mfr.Part #
- UC3864N
- Manufacturer
- Texas Instruments
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY 16DIP
- Stock
- 6,613
- In Stock ：
- 6,613
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Frequency :
- 500kHz
- Synchronous Rectifier :
- No
- Rise Time :
- 25ns
- RoHS Status :
- ROHS3 Compliant
- Lead Free :
- Contains Lead
- Output Type :
- Transistor Driver
- Topology :
- Full-Bridge, Half-Bridge, Push-Pull
- Pbfree Code :
- No
- Input Voltage (Min) :
- 8V
- Frequency - Switching :
- 50kHz~500kHz
- Function :
- Step-Up/Step-Down
- Weight :
- 1.053808g
- Output Voltage :
- 1.7V
- Mounting Type :
- Through Hole
- Output Current :
- 500mA
- ECCN Code :
- EAR99
- Control Technique :
- RESONANT CONTROL
- Fall Time (Typ) :
- 25 ns
- Control Features :
- Soft Start
- Number of Outputs :
- 2
- Number of Pins :
- 16
- Number of Terminations :
- 16
- Voltage - Supply (Vcc/Vdd) :
- 7V~22V
- Duty Cycle (Max) :
- 100%
- Terminal Position :
- Dual
- Max Duty Cycle :
- 1 %
- Base Part Number :
- UC3864
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Voltage-Nom :
- 12V
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Packaging :
- Tube
- Surface Mount :
- No
- Output Configuration :
- Positive
- JESD-609 Code :
- e4
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Height Seated (Max) :
- 5.08mm
- Output Phases :
- 1
- Control Mode :
- VOLTAGE-MODE
- Operating Temperature :
- 0°C~70°C TA
- Datasheets
- UC3864N
DC DC Switching Controllers Texas Instruments UC3864N Overview
The UC3864N by Texas Instruments stands out as a high-performance integrated circuit specifically designed for regulating various topologies in power management applications. This 16-pin DIP (Dual In-line Package) device is tailored to enhance the efficiency and reliability of systems requiring voltage and current control across multiple configurations. As a pivotal component in DC to DC switching controllers, the UC3864N integrates seamlessly into a broad range of electronic applications, providing a versatile solution for sophisticated power conversion and management challenges in industrial settings. The utilization of this IC ensures that manufacturers can achieve superior performance and adaptability in their power supply designs, making it a crucial component for developing advanced electronic products.
UC3864N Features
The UC3864N integrates multiple features that make it an ideal choice for managing complex power systems. Key attributes include enhanced line and load regulation, integrated soft-start functionality to minimize inrush current impact, and advanced protection features such as over-voltage, under-voltage, and thermal shutdown. Its ability to drive various topologies makes it incredibly versatile for different circuit designs, further augmented by its robust thermal and electrical characteristics.
UC3864N Applications
- Power Supplies: Utilized in switching power supplies, the UC3864N optimizes efficiency and performance through precise control and regulation of output voltage and current.
- Renewable Energy Systems: In solar inverters and wind turbine converters, this IC helps manage power transfer and conversion, ensuring stable and reliable energy production.
- Telecommunications Equipment: The UC3864N is crucial in power systems for telecom infrastructures, offering consistent performance even under fluctuating load and input conditions.
- Automotive Electronics: Supports advanced power management in vehicle power systems, accommodating a wide range of voltages and protecting against environmental and operational stresses.
- Portable Devices: In battery chargers and portable device power management, the UC3864N aids in extending battery life and enhancing device reliability through efficient power handling.
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