UC3525AQTRG3
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- Mfr.Part #
- UC3525AQTRG3
- Manufacturer
- Texas Instruments
- Package / Case
- 20-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOP 20PLCC
- Stock
- 3,980
- In Stock ：
- 3,980
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Synchronous Rectifier :
- yes
- Width :
- 8.965mm
- Output Current :
- 100mA
- Height Seated (Max) :
- 4.57mm
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Topology :
- Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
- Mount :
- Surface Mount
- Number of Pins :
- 20
- Input Voltage-Nom :
- 20V
- Function :
- Step-Up, Step-Down, Step-Up/Step-Down
- Frequency :
- 450kHz
- Terminal Position :
- QUAD
- Control Mode :
- VOLTAGE-MODE
- Output Type :
- Transistor Driver
- Base Part Number :
- UC3525
- Output Phases :
- 1
- Radiation Hardening :
- No
- Max Duty Cycle :
- 49 %
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Terminal Form :
- J BEND
- Operating Temperature :
- 0°C~70°C TA
- Number of Outputs :
- 2
- Control Features :
- Enable, Frequency Control, Soft Start
- Operating Supply Voltage :
- 35V
- Package / Case :
- 20-LCC (J-Lead)
- Output Configuration :
- Positive
- Rise Time :
- 100ns
- Fall Time (Typ) :
- 50 ns
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Voltage - Supply (Vcc/Vdd) :
- 8V~35V
- Nominal Input Voltage :
- 35V
- Control Technique :
- PULSE WIDTH MODULATION
- RoHS Status :
- ROHS3 Compliant
- Frequency - Switching :
- 100Hz~400kHz
- Number of Terminations :
- 20
- Length :
- 8.965mm
- Output Voltage :
- 18V
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Datasheets
- UC3525AQTRG3
DC DC Switching Controllers Texas Instruments UC3525AQTRG3 Overview
The Texas Instruments UC3525AQTRG3 is a sophisticated and highly efficient DC DC Switching Controller designed to address a broad spectrum of power management challenges. Equipped with advanced technology, this controller integrates multiple topologies to provide a versatile solution capable of driving high-performance applications. With its robust design and Texas Instruments' proven engineering, the UC3525AQTRG3 enhances system reliability and efficiency, making it ideal for demanding environments. This product is specifically tailored to meet the complex requirements of power regulation, offering precise control and flexibility.
UC3525AQTRG3 Features
The UC3525AQTRG3 includes several key features that make it stand out in the market for power management solutions. It offers programmable soft-start functionality, which prevents inrush current at startup, thus extending the life of device components. Additionally, it features dual alternating outputs for more balanced power distribution, and its shutdown capability ensures safety and energy savings. The device supports a wide range of input voltages, which allows it to adapt to various power supplies and conditions, ensuring optimal performance across different systems.
UC3525AQTRG3 Applications
- Switched Mode Power Supplies (SMPS): This controller can be used to efficiently convert raw input power to stabilized output voltage, which is crucial for maintaining system stability and performance in power supplies.
- DC-DC Converters: It applies in step-up or step-down converters, facilitating effective power management and adaptation in portable devices and automotive applications.
- Motor Control: The UC3525AQTRG3 is ideal for controlling motor speed and torque in industrial machines, offering precise control that improves efficiency and response.
- Uninterruptible Power Supplies (UPS): Ensures reliable and continuous power delivery, vital for critical systems in medical and data storage industries.
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