UC1543L
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- Mfr.Part #
- UC1543L
- Manufacturer
- Texas Instruments
- Package / Case
- Datasheet
- Download
- Description
- UC1543 POWER SUPPLY SUPERVISORY
- Stock
- 16,534
- In Stock ：
- 16,534
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Management - Specialized
- Number of Pins :
- 20
- Surface Mount :
- yes
- HTS Code :
- 8542.39.00.01
- Threshold Voltage :
- 2.5
- Temperature Grade :
- Military
- Pin Count :
- 20
- Number of Terminations :
- 20
- Number of Functions :
- 1
- Quiescent Current :
- 7mA
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Supply Voltage :
- 10V
- Max Supply Voltage :
- 40V
- Power Dissipation-Max :
- 1W
- Min Reset Threshold Voltage :
- 2.45V
- Max Reset Threshold Voltage :
- 2.55V
- Min Supply Voltage :
- 4.5V
- Height :
- 2.03mm
- Width :
- 8.89mm
- Terminal Position :
- QUAD
- Min Operating Temperature :
- -55°C
- RoHS Status :
- RoHS Compliant
- Thickness :
- 1.83mm
- ECCN Code :
- EAR99
- Length :
- 8.89mm
- Adjustable Threshold :
- No
- Max Operating Temperature :
- 125°C
- Lead Free :
- Contains Lead
- Power Dissipation :
- 1W
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Max Supply Current :
- 10mA
- Number of Channels :
- 1
- Radiation Hardening :
- No
- Terminal Pitch :
- 1.27mm
- Datasheets
- UC1543L
Power Management - Specialized Texas Instruments UC1543L Overview
The UC1543L, manufactured by Texas Instruments, is a highly efficient power supply supervisory integrated circuit designed to ensure the reliable operation of power systems. With its advanced features and robust design, it serves as a critical component in various electronic devices and industrial applications.
Featuring cutting-edge technology and meticulous engineering, the UC1543L offers unparalleled performance and stability, making it an ideal choice for demanding power management tasks. Its innovative design allows for seamless integration into diverse systems, providing superior monitoring and control capabilities.
UC1543L Features
- Advanced power supply supervision
- High efficiency and reliability
- Wide operating voltage range
- Overvoltage and undervoltage protection
- Adjustable reset threshold
- Power-on reset delay
- Low quiescent current
- Compact and lightweight package
UC1543L Applications
- Industrial power systems: The UC1543L ensures stable operation and protects against voltage fluctuations in industrial power supplies, enhancing overall system reliability.
- Telecommunications equipment: Integrated into telecom infrastructure, the UC1543L provides vital supervision to power modules, safeguarding against power disruptions and optimizing performance.
- Medical devices: In medical applications, the UC1543L maintains critical power integrity, ensuring uninterrupted operation of sensitive medical equipment for patient safety.
- Automotive electronics: As part of automotive systems, the UC1543L offers robust power supervision, contributing to the efficiency and longevity of vehicle electronics.
- Consumer electronics: From smart appliances to electronic gadgets, the UC1543L delivers reliable power management, enhancing the functionality and durability of consumer products.
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