UC3524AN
- Mfr.Part #
- UC3524AN
- Manufacturer
- Texas Instruments
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY 16DIP
- Stock
- 6,680
- In Stock :
- 6,680
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Width :
- 6.35mm
- Terminal Position :
- Dual
- Output Type :
- Transistor Driver
- Weight :
- 1.053808g
- ECCN Code :
- EAR99
- Base Part Number :
- UC3524
- Factory Lead Time :
- 6 Weeks
- Length :
- 19.3mm
- Termination :
- Through Hole
- Synchronous Rectifier :
- No
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Control Features :
- Frequency Control
- Fall Time (Typ) :
- 25 ns
- Operating Temperature :
- 0°C~70°C TA
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Power Dissipation :
- 1W
- Voltage - Supply (Vcc/Vdd) :
- 8V~40V
- Rise Time :
- 120ns
- Max Input Voltage :
- 40V
- Thickness :
- 3.9mm
- Height :
- 5.08mm
- RoHS Status :
- ROHS3 Compliant
- Output Phases :
- 1
- Control Mode :
- VOLTAGE-MODE
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Through Hole
- Pbfree Code :
- yes
- Topology :
- Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
- Surface Mount :
- No
- Max Output Current :
- 200mA
- Quiescent Current :
- 5mA
- Function :
- Step-Up, Step-Down, Step-Up/Step-Down
- JESD-609 Code :
- e4
- Output Voltage :
- 60V
- Number of Outputs :
- 2
- Number of Terminations :
- 16
- REACH SVHC :
- No SVHC
- Control Technique :
- PULSE WIDTH MODULATION
- Max Duty Cycle :
- 45 %
- Number of Pins :
- 16
- Frequency - Switching :
- 500kHz
- Max Power Dissipation :
- 1W
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Lead Free :
- Lead Free
- Packaging :
- Tube
- Output Current :
- 200mA
- Input Voltage-Nom :
- 20V
- Frequency :
- 450kHz
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Output Configuration :
- Positive
- Nominal Input Voltage :
- 40V
- Datasheets
- UC3524AN

DC DC Switching Controllers Texas Instruments UC3524AN Overview
The UC3524AN by Texas Instruments is an advanced DC DC Switching Controller designed for various challenging applications. This integrated circuit (IC) is housed in a 16-pin DIP (Dual In-line Package), ensuring robustness and ease of integration into multiple device architectures. As a product in the DC DC Switching Controllers category, the UC3524AN excels in delivering precise control, efficient power management, and enhanced system reliability. This controller is optimized for managing and converting electrical power with high efficiency, making it indispensable for designers aiming to optimize their power supply systems.
UC3524AN Features
The UC3524AN is equipped with a multitude of features that make it a versatile and powerful choice for managing power supplies. Key features include programmable output control, dual alternating outputs for push-pull configurations, a wide range of operating voltages, and built-in error correction functionalities. These features contribute to improved operational efficiency and reliability, suitable for demanding applications that require rigorous power management.
UC3524AN Applications
- Switched Mode Power Supplies (SMPS): Utilizes UC3524AN’s efficient control for stable voltage conversion, enhancing power supply reliability in electronic devices.
- DC-DC Converters: Employs the IC for step-up or step-down voltage applications, ensuring optimal performance in portable and automotive electronics.
- Solar Power Inverters: The UC3524AN helps manage and convert solar energy efficiently, integral for renewable energy systems.
- Uninterruptible Power Supplies (UPS): Supports critical power backup systems with reliable switch control, minimizing downtime and protecting hardware.
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