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LTC3813EG

Part No LTC3813EG
Manufacturer Linear Technology
Description 100V Current Mode Synchronous Step-Up Controller
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Manufacturer Linear Technology
Win Source Part Number 1208918-LTC3813EG
Manufacturer Homepage www.linear.com
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian LTC3813EG CAD Model

Description

The LTC3813EG is a high performance PolyPhase® synchronous step-up DC/DC controller manufactured by Linear Technology, now part of Analog Devices. This robust component is designed to efficiently convert a low voltage input to a higher voltage output, making it an ideal choice for a wide range of power supply applications.

Key Features:

  • Wide Input Voltage Range: The LTC3813EG operates with an input voltage range from 4.5V to 60V, accommodating a variety of power sources from standard batteries to industrial power rails.
  • High Output Voltage: It can produce an output voltage up to 60V, which is suitable for applications requiring a high voltage boost such as power amplifiers, industrial equipment, and automotive systems.
  • No Current Sense Resistor Required: The LTC3813EG uses a sense voltage available across the low side MOSFET, eliminating the need for an external current sense resistor and thus reducing power loss and system complexity.
  • Adjustable Switching Frequency: The switching frequency is programmable from 100kHz to 600kHz, allowing designers to optimize the performance based on the specific application needs.
  • Phase-Lockable Frequency: It supports a phase-lockable frequency of 75kHz to 850kHz, providing flexibility and precision in multi-phase operations.
  • OPTI-LOOP® Compensation: The LTC3813EG features Linear Technology’s proprietary OPTI-LOOP compensation, which enables the optimization of transient response, output voltage ripple, and loop bandwidth.

Applications:

  • Telecommunications Power Systems
  • Automotive Power Systems
  • Industrial Power Supplies
  • Power Amplifiers
  • Distributed Power Systems

With its robust feature set and flexible design options, the LTC3813EG is a powerful solution for engineers looking to create efficient, high voltage power supplies. Its ability to handle a wide range of input voltages and its programmable features make it a versatile component for numerous applications. Whether it's for telecommunications, automotive, or industrial uses, the LTC3813EG brings reliable performance and Linear Technology's quality to your power management designs.

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Pricing & Ordering

Quantity Unit Price Ext. Price
9+ $6.7233 $60.5097
21+ $5.5174 $115.8654
33+ $5.3442 $176.3586
45+ $5.1721 $232.7445
58+ $5.0000 $290.0000
78+ $4.4826 $349.6428
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 2,100 pieces
MOQ: 9 pcs
Order Increment : 1 pcs
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