UC3544N
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- Mfr.Part #
- UC3544N
- Manufacturer
- Texas Instruments
- Package / Case
- 18-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC 2.5V PWR SUPPLY MON 18-DIP
- Stock
- 46,612
- In Stock ：
- 46,612
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Supply Controllers, Monitors
- Height Seated (Max) :
- 5.08mm
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Current :
- 7mA
- Number of Channels :
- 1
- Operating Temperature :
- 0°C~70°C
- Number of Pins :
- 18
- Voltage - Input :
- 4.5V~40V
- Package / Case :
- 18-DIP (0.300, 7.62mm)
- Pbfree Code :
- yes
- Base Part Number :
- UC3544
- Watchdog Timer :
- No
- Pin Count :
- 18
- Threshold Voltage :
- 2.5V
- Max Supply Voltage :
- 40V
- Applications :
- Power Supply, Supervisor
- Terminal Position :
- Dual
- Max Power Dissipation :
- 1W
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Through Hole
- Min Supply Voltage :
- 4.5V
- Min Reset Threshold Voltage :
- 2.4V
- Max Supply Current :
- 10mA
- Length :
- 22.48mm
- Lead Free :
- Lead Free
- Power Dissipation :
- 1W
- ECCN Code :
- EAR99
- Width :
- 7.62mm
- Max Reset Threshold Voltage :
- 2.6V
- Number of Voltages Monitored :
- 1
- Mounting Type :
- Through Hole
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Adjustable Threshold :
- No
- JESD-609 Code :
- e4
- Packaging :
- Tube
- Number of Functions :
- 1
- Terminal Pitch :
- 2.54mm
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Supply Voltage :
- 10V
- Number of Terminations :
- 18
- Datasheets
- UC3544N
Power Supply Controllers, Monitors Texas Instruments UC3544N Overview
Introducing the UC3544N, an innovative integrated circuit meticulously crafted by Texas Instruments, the leader in electronic components. Designed as a power supply monitor, this cutting-edge device ensures optimal performance and reliability in your electronic systems. With its advanced features and robust construction, the UC3544N offers unparalleled precision and efficiency, making it the ideal choice for a wide range of applications.
UC3544N Features
- Integrated Circuit: The UC3544N is a highly integrated IC, combining multiple functions into a single package for simplified design and enhanced performance.
- 2.5V Power Supply Monitor: This IC is specifically designed to monitor a 2.5V power supply, ensuring stable operation and protection against voltage fluctuations.
- DIP Package: Housed in an 18-pin dual in-line package (DIP), the UC3544N offers easy installation and compatibility with standard electronic circuits.
- Precision Monitoring: With its precise monitoring capabilities, this IC provides accurate voltage monitoring, enabling timely detection of any deviations from the desired voltage levels.
- Reliable Performance: Texas Instruments' renowned quality and reliability standards ensure that the UC3544N delivers consistent performance in diverse operating conditions.
UC3544N Applications
- Industrial Power Supplies: The UC3544N is widely used in industrial power supply systems to monitor the voltage output and ensure stable operation of critical equipment, such as manufacturing machinery and control systems.
- Telecommunication Systems: In telecommunications infrastructure, the UC3544N plays a crucial role in monitoring and maintaining the voltage levels in power supply units, ensuring uninterrupted communication services.
- Medical Devices: Medical equipment manufacturers rely on the UC3544N to monitor the power supply voltage in life-saving devices such as patient monitors and diagnostic equipment, ensuring patient safety and reliable performance.
- Automotive Electronics: Automotive electronics require precise voltage monitoring for optimal performance and safety. The UC3544N is employed in various automotive applications, including engine control units (ECUs) and onboard diagnostics (OBD) systems.
- Consumer Electronics: From household appliances to entertainment devices, the UC3544N enhances the reliability and efficiency of consumer electronics by providing accurate voltage monitoring and protection against power fluctuations.
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