UC3525ADWTRG4
- Mfr.Part #
- UC3525ADWTRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOP 16SOIC
- Stock
- 18,819
- In Stock :
- 18,819
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Output Voltage :
- 18V
- Height :
- 2.65mm
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Width :
- 7.5mm
- Thickness :
- 2.35mm
- Input Voltage-Nom :
- 20V
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Topology :
- Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Function :
- Step-Up, Step-Down, Step-Up/Step-Down
- Frequency :
- 450kHz
- Frequency - Switching :
- 100Hz~400kHz
- Rise Time :
- 100ns
- Peak Reflow Temperature (Cel) :
- 260
- Lead Free :
- Lead Free
- Output Configuration :
- Positive
- Weight :
- 473.692182mg
- Surface Mount :
- yes
- Factory Lead Time :
- 6 Weeks
- Output Current :
- 100mA
- Number of Pins :
- 16
- Control Features :
- Enable, Frequency Control, Soft Start
- Terminal Position :
- Dual
- Number of Outputs :
- 2
- Number of Terminations :
- 16
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e4
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Length :
- 10.3mm
- Nominal Input Voltage :
- 35V
- Base Part Number :
- UC3525
- Control Mode :
- VOLTAGE-MODE
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply (Vcc/Vdd) :
- 8V~35V
- Output Phases :
- 1
- Packaging :
- Tape and Reel (TR)
- Max Duty Cycle :
- 49 %
- Output Type :
- Transistor Driver
- Fall Time (Typ) :
- 50 ns
- Radiation Hardening :
- No
- Operating Temperature :
- 0°C~70°C TA
- Synchronous Rectifier :
- yes
- Control Technique :
- PULSE WIDTH MODULATION
- Datasheets
- UC3525ADWTRG4

DC DC Switching Controllers Texas Instruments UC3525ADWTRG4 Overview
The UC3525ADWTRG4 from Texas Instruments represents a cutting-edge solution in the realm of DC DC Switching Controllers, providing advanced features and reliable performance for a wide range of applications. This integrated circuit (IC) is designed to efficiently manage and control the switching of power supplies, offering enhanced stability and precision. The robust design encapsulates a multifunction topography in a compact 16SOIC package, making it an ideal choice for sophisticated power supply systems. Incorporating this IC into your designs ensures high-performance output, adaptable to both simple and complex electronic architectures, thus making it a valuable component for high-volume B2B procurement.
UC3525ADWTRG4 Features
The UC3525ADWTRG4 includes several key features that enhance its utility and efficiency in power management applications. Key features include programmable output control, dual alternating outputs for push-pull configurations, and a wide range of input voltages. Additionally, it provides high-frequency operation and built-in error amplifiers, which contribute to improved response times and greater system reliability under varying conditions.
UC3525ADWTRG4 Applications
- Power Supplies: Utilized in the control circuitry of both isolated and non-isolated power supplies, ensuring stable and regulated output.
- UPS Systems: Acts as a critical component in uninterruptible power supplies, enhancing reliability and efficiency during power failures.
- DC-DC Converters: Facilitates efficient conversion processes in DC-DC converters, optimizing energy transfer across varying load conditions.
- Servo Drives: Integral to the power regulation in servo drives, the UC3525ADWTRG4 helps in precise control over motor operations.
- Renewable Energy Systems: Employed in solar inverters and wind turbine converters to maximize power conditioning and management.
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