UC3578N
- Mfr.Part #
- UC3578N
- Manufacturer
- Texas Instruments
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 16DIP
- Stock
- 47,227
- In Stock :
- 47,227
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Terminal Position :
- Dual
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Height Seated (Max) :
- 5.33mm
- JESD-609 Code :
- e4
- Control Technique :
- PULSE WIDTH MODULATION
- Operating Temperature :
- 0°C~70°C TA
- Topology :
- Buck
- Input Voltage-Nom :
- 14V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Outputs :
- 1
- Pbfree Code :
- No
- Width :
- 7.62mm
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Max Output Current :
- 600mA
- Number of Terminations :
- 16
- Control Mode :
- VOLTAGE-MODE
- Mounting Type :
- Through Hole
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- UC3578
- Frequency - Switching :
- 110kHz
- REACH SVHC :
- No SVHC
- Duty Cycle (Max) :
- 90%
- Packaging :
- Tube
- Output Type :
- Transistor Driver
- Number of Pins :
- 16
- Synchronous Rectifier :
- No
- Weight :
- 1.053808g
- Output Configuration :
- Positive
- Terminal Pitch :
- 2.54mm
- Function :
- Step-Down
- Voltage - Supply (Vcc/Vdd) :
- 14V~72V
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Lead Free :
- Contains Lead
- Control Features :
- Current Limit, Soft Start
- Mount :
- Through Hole
- Frequency :
- 120kHz
- ECCN Code :
- EAR99
- Termination :
- Through Hole
- Max Input Voltage :
- 72V
- Datasheets
- UC3578N

DC DC Switching Controllers Texas Instruments UC3578N Overview
The Texas Instruments UC3578N is an advanced integrated circuit designed for regulating and controlling buck converters. With its high level of precision and efficiency, this IC is an ideal choice for various power management applications. Whether you're designing a sophisticated electronic system or optimizing energy usage in industrial equipment, the UC3578N delivers reliable performance and precise control.
UC3578N Features
- High Precision Regulation: The UC3578N offers exceptional accuracy in regulating voltage output, ensuring stable and reliable performance in diverse operating conditions.
- Efficient Power Conversion: With its advanced buck converter control capabilities, this IC maximizes energy efficiency, reducing power consumption and minimizing heat dissipation.
- Flexible Control Options: Equipped with versatile control features, including feedback loop adjustment and pulse-width modulation (PWM), the UC3578N provides flexibility in designing customized power management solutions.
- Wide Operating Voltage Range: This IC supports a wide input voltage range, making it suitable for various applications requiring voltage conversion.
- Compact and Durable Design: Designed to meet stringent industry standards, the UC3578N features a compact form factor and robust construction, ensuring long-term reliability in demanding environments.
UC3578N Applications
- Industrial Automation Systems: The UC3578N is widely used in industrial automation systems for regulating voltage levels in motor drives, control systems, and power supplies. Its precise regulation capabilities ensure stable operation and optimal performance in industrial equipment.
- Telecommunication Infrastructure: In telecommunications infrastructure, the UC3578N plays a crucial role in power management, providing efficient voltage regulation in base stations, network equipment, and communication devices. Its compact design and high efficiency make it ideal for space-constrained applications.
- Renewable Energy Systems: With the increasing demand for renewable energy solutions, the UC3578N is employed in solar inverters, wind turbine controllers, and battery charging systems. Its flexible control options and high efficiency contribute to maximizing energy harvest and optimizing power conversion in renewable energy installations.
- Consumer Electronics: From handheld devices to home appliances, the UC3578N finds applications in various consumer electronics products, such as smartphones, tablets, and LED lighting systems. Its efficient power conversion capabilities enhance battery life and overall performance, ensuring a seamless user experience.
- Automotive Electronics: In automotive electronics, the UC3578N is utilized in voltage regulation systems for automotive lighting, infotainment systems, and engine control units. Its rugged design and wide operating voltage range make it suitable for harsh automotive environments.
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