UC3874DW-2
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- Mfr.Part #
- UC3874DW-2
- Manufacturer
- Texas Instruments
- Package / Case
- 18-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 18SOIC
- Stock
- 2,162
- In Stock ：
- 2,162
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Topology :
- Buck
- Output Type :
- Transistor Driver
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 18-SOIC (0.295, 7.50mm Width)
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Clock Sync :
- No
- Max Frequency :
- 300kHz
- Height Seated (Max) :
- 2.65mm
- Duty Cycle (Max) :
- 100%
- JESD-609 Code :
- e4
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Control Features :
- Soft Start
- Control Mode :
- CURRENT-MODE
- Input Voltage-Nom :
- 12V
- Base Part Number :
- UC3874
- Output Configuration :
- Positive
- Operating Temperature :
- 0°C~70°C TA
- Number of Pins :
- 18
- Width :
- 7.5mm
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Position :
- Dual
- Pbfree Code :
- yes
- Number of Terminations :
- 18
- ECCN Code :
- EAR99
- Operating Supply Voltage :
- 36V
- Frequency - Switching :
- Up to 300kHz
- Mount :
- Surface Mount
- Function :
- Step-Down
- RoHS Status :
- ROHS3 Compliant
- Number of Outputs :
- 1
- Voltage - Supply (Vcc/Vdd) :
- 4.4V~36V
- Synchronous Rectifier :
- yes
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Output Current-Max :
- 1A
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Packaging :
- Tube
- Switcher Configuration :
- Push-Pull
- Datasheets
- UC3874DW-2
DC DC Switching Controllers Texas Instruments UC3874DW-2 Overview
The UC3874DW-2 by Texas Instruments is a sophisticated DC DC switching controller designed to optimize the performance and efficiency of buck converter applications. This IC provides robust control features to handle complex power management challenges, ensuring reliable operation across a range of conditions. Utilizing advanced technology, the UC3874DW-2 enhances system stability and improves the overall efficiency, making it a preferred choice for high-performance power solutions. Its design is tailored to meet the demanding needs of modern electronic systems, making the [DC DC Switching Controllers Texas Instruments UC3874DW-2] an essential component for developers seeking to maximize their power management strategies.
UC3874DW-2 Features
The UC3874DW-2 includes multiple features that stand out in the realm of power management ICs:
- Enhanced voltage regulation for improved system reliability
- Advanced control algorithms for optimal power efficiency
- Wide input voltage range suitable for various power supply scenarios
- Compact 18-SOIC package for easier integration into space-constrained applications
- Thermal overload protection to ensure safe operation under high load conditions
UC3874DW-2 Applications
- Server Power Supplies: Utilizes its efficient control of power distribution to manage and stabilize voltage in high-demand server environments.
- Telecommunications Equipment: Ensures reliable power management and operational stability in communication infrastructure, crucial for maintaining system integrity.
- Portable Devices: Provides effective power conversion, maximizing battery life and performance in compact electronic devices.
- Industrial Systems: Offers robust power control suitable for machinery and industrial applications where precision and efficiency are required.
- Automotive Electronics: Delivers consistent performance and power efficiency critical for automotive power systems, enhancing vehicle electronic reliability.
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