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Categories Integrated Circuits (ICs)
Manufacturer Linear Technology
Packaging Reel - TR
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Input Voltage MIN 3.6V
Voltage Input MAX 36V
Output Voltage 0.79V
Output Voltage MAX 30V
Output Current 3.5A
Frequency - Switching 230kHz ~ 2.45MHz
Synchronous Rectifier No
Operating Temperature Range -40°C ~ 125°C (TJ)
Mounting SMD
Package 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
Manufacturer Package 10-MSOP-EP
Manufacturer Homepage www.linear.com
Win Source Part Number 714985-LT3680EMSE#TRPBF
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Balance
Family Name LT3680
Introduction Date July 31, 2007
ECCN EAR99
Country of Origin Malaysia
Halogen Free Compliant
Estimated EOL Date 2028
Ultra Librarian 3D Model Ultra Librarian LT3680EMSE#TRPBF CAD Model

Description

Product Overview: LT3680EMSE#TRPBF

The LT3680EMSE#TRPBF is a high-performance, adjustable frequency monolithic buck switching regulator from Linear Technology. This device is designed to provide a compact and efficient power management solution for a wide range of applications. With its robust feature set and high reliability, the LT3680EMSE#TRPBF is an excellent choice for designers looking to optimize power consumption and performance in their systems.

Key Features

  • Wide Input Voltage Range: The regulator operates from a 3.6V to 36V input voltage range, making it suitable for applications with varying supply voltages, including automotive and industrial systems.
  • Adjustable Switching Frequency: Users can set the switching frequency anywhere from 250kHz to 2.4MHz, allowing optimization between efficiency and component size.
  • High Efficiency: The device features a low dropout operation, ensuring high efficiency across a range of output currents.
  • Robust Thermal Performance: The LT3680EMSE#TRPBF is packaged in an MSOP-16E, which provides enhanced thermal performance and space-saving on the PCB.
  • Integrated Features: It includes an internal 3.3A switch, which can deliver output currents up to 3A with excellent line and load regulation.
  • Protection Functions: The device offers various protection features such as over-temperature protection, over-current protection, and a power good flag.
  • Stable with Low ESR Ceramic Capacitors: The regulator is stable with ceramic output capacitors, ensuring reliability and performance with modern capacitor technologies.

Applications

The LT3680EMSE#TRPBF is versatile and can be used in various applications, including:

  • Automotive power systems
  • Industrial supplies
  • Portable instruments
  • Telecommunications infrastructure
  • Embedded systems

With its wide input voltage range, adjustable switching frequency, and a comprehensive set of protection features, the LT3680EMSE#TRPBF from Linear Technology is a reliable and flexible solution for your power supply design needs. Whether you're working on a sophisticated automotive system or a simple embedded project, this regulator provides the performance and ease of use required for a successful implementation.

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Pricing & Ordering

Quantity Unit Price Ext. Price
7+ $7.2367 $50.6569
15+ $6.7787 $101.6805
23+ $6.5497 $150.6431
33+ $6.0917 $201.0261
43+ $5.8626 $252.0918
54+ $5.6336 $304.2144
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Availability: 6,900 pieces
MOQ: 7 pcs
Order Increment : 1 piece
*Need More Quantity? *Request a Bulk Quantity Quotation?

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