UC2543DWG4
- Mfr.Part #
- UC2543DWG4
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC 2.5V PWR SUPPLY MON 16-SOIC
- Stock
- 13,618
- In Stock :
- 13,618
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Supply Controllers, Monitors
- Min Reset Threshold Voltage :
- 2.45V
- Max Supply Current :
- 10mA
- Min Supply Voltage :
- 4.5V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Threshold Voltage :
- 2.5V
- Operating Supply Current :
- 7mA
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 16
- Base Part Number :
- UC2543
- Number of Voltages Monitored :
- 1
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Pin Count :
- 16
- Height Seated (Max) :
- 2.65mm
- Mounting Type :
- Surface Mount
- Max Power Dissipation :
- 1W
- Quiescent Current :
- 7mA
- ECCN Code :
- EAR99
- Mount :
- Surface Mount
- Terminal Form :
- Gull wing
- Max Supply Voltage :
- 40V
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Width :
- 7.5mm
- Number of Channels :
- 1
- Number of Functions :
- 1
- Max Reset Threshold Voltage :
- 2.55V
- Supply Voltage :
- 10V
- Packaging :
- Tube
- Lead Free :
- Lead Free
- Applications :
- Power Supply, Supervisor
- Operating Temperature :
- -25°C~85°C
- Terminal Position :
- Dual
- Adjustable Threshold :
- No
- Voltage - Input :
- 4.5V~40V
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 16
- Watchdog Timer :
- No
- JESD-609 Code :
- e4
- Datasheets
- UC2543DWG4

Power Supply Controllers, Monitors Texas Instruments UC2543DWG4 Overview
The Texas Instruments UC2543DWG4 Power Supply Monitor represents a pivotal solution in modern electronics, ensuring the reliability and stability of power supplies. This integrated circuit is meticulously designed to monitor 2.5V power supplies, providing essential safeguards against voltage variations that could potentially harm electronic components. The UC2543DWG4 is housed in a compact 16SOIC package, making it an ideal choice for space-sensitive applications. Its integration into various devices ensures not only enhanced performance but also contributes significantly to the longevity and efficiency of the system. With its robust feature set, this product is particularly suited for high-volume B2B customers looking for reliable power monitoring solutions.
UC2543DWG4 Features
This power supply monitor from Texas Instruments includes several key features that make it highly effective and desirable for demanding applications. It ensures precise voltage monitoring, offers significant overvoltage and undervoltage protection, and provides critical system alerts to prevent hardware damage during power failures. The compact form factor of the 16SOIC package also enables easy integration into existing designs without necessitating substantial redesigns.
UC2543DWG4 Applications
- Server Rooms: In server rooms, the UC2543DWG4 is utilized to monitor the power supply voltage, ensuring that servers operate within safe electrical parameters, thus avoiding data loss or hardware damage due to power fluctuations.
- Telecommunications Equipment: This IC is vital in maintaining the integrity of power supplies in telecommunications equipment, safeguarding against voltage irregularities that can lead to system failures and service disruptions.
- Industrial Systems: In industrial environments, the UC2543DWG4 ensures that machinery and production lines receive stable and consistent power, reducing downtime and maintaining high productivity levels.
- Consumer Electronics: Employed in consumer electronics, it protects sensitive electronic components from receiving improper voltages, thereby extending the lifespan of the devices and enhancing user satisfaction.
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