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Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Tube
Status Obsolete
Applications Power Supply, Supervisor
Parts Input Voltage (V) 4.5V ~ 40V
Supply Current 7mA
Temperature Range - Operating 0°C ~ 70°C
Mounting Style Through Hole
Manufacturer Package 16-DIP
Supplier Device Package 16-PDIP
Family Part Number UC3543
Manufacturer Pack Quantity 25
MSL Level 1 (Unlimited)
Win Source Part Number 1275873-UC3543N
Manufacturer Homepage www.ti.com
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian UC3543N CAD Model

Description

Introducing the UC3543N from Texas Instruments

The UC3543N is a versatile and robust integrated circuit designed by Texas Instruments, tailored to meet the demands of various electronic applications. This high-performance component is part of Texas Instruments' broad portfolio of power management solutions, renowned for their reliability and innovation.

Key Features

  • Precision Voltage Reference: The UC3543N comes with an accurate and stable voltage reference, ensuring consistent performance and reliability for sensitive electronic circuits.
  • High Current Drive Capability: With its ability to handle high current loads, this IC can easily drive larger components, making it suitable for a wide range of applications.
  • Flexible Supply Voltage Range: The device operates over a wide supply voltage range, providing design flexibility and compatibility with various system voltages.
  • Low Standby Current: Energy efficiency is a hallmark of the UC3543N, featuring a low standby current that minimizes power consumption when the device is not actively driving a load.
  • Protection Features: Built-in protection mechanisms, such as over-current and over-temperature protection, safeguard the IC and the system it is used in from potential damage due to abnormal operating conditions.

Applications

The UC3543N is a highly adaptable component that can be employed in multiple sectors, including:

  • Switching power supplies
  • Motor control circuits
  • Charge controllers for battery systems
  • LED drivers and power regulators
  • Automotive and industrial control systems

Quality and Support

As with all Texas Instruments products, the UC3543N is manufactured to the highest quality standards, ensuring that it meets the stringent requirements of both commercial and industrial applications. Customers can rely on Texas Instruments' global support network for technical assistance, design resources, and customer service.

The UC3543N is not just a component; it's a solution that offers reliability, efficiency, and versatility, making it an excellent choice for designers looking to enhance the performance and robustness of their electronic systems.

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Pricing & Ordering

Quantity Unit Price Ext. Price
6+ $10.2143 $61.2858
14+ $8.3810 $117.3340
21+ $8.1191 $170.5011
29+ $7.8572 $227.8588
37+ $7.5953 $281.0261
50+ $6.8096 $340.4800
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Availability: 1,087 pieces
MOQ: 6 pcs
Order Increment : 1 piece
*Need More Quantity? *Request a Bulk Quantity Quotation?

Shipping Information

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