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LINEAR TECHNOLOGY  DC1749B  Evaluation Board, 3.3V, 2.5A Synchronous Buck Regulator, Micropower Synchronous Buck Regulator

LINEAR TECHNOLOGY DC1749B
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Product Overview

DC1749A demonstration board is for evaluation of LT8610 micropower synchronous step down regulator with 42V, 2.5A. The LT8610 is a compact, high efficiency, high speed synchronous monolithic step down switching regulator that consumes only 2.5uA of quiescent current when output is regulated at 3.3V. Top and bottom power switches, compensation components and other necessary circuits are inside of the LT8610 to minimize external components and simplify design. Low ripple burst mode operation enables high efficiency down to very low output currents. A SYNC pin allows synchronization to an external clock. Internal compensation with peak current mode topology allows the use of small inductors and results in fast transient response and good loop stability. The demo board has an EMI filter installed.
  • Ultralow quiescent current burst mode operation
  • High efficiency synchronous operation
  • Fast minimum switch on time
  • Low dropout under all conditions
  • Allows use of small inductors
  • Low EMI
  • Adjustable and synchronizable
  • Current mode operation
  • Internal compensation
  • Output soft start and tracking

 

Product Information

Silicon Manufacturer:
Linear Technology
Silicon Core Number:
LT8610
Kit Application Type:
Power Management
Application Sub Type:
Synchronous Buck Regulator
Kit Contents:
Demonstration Board LT8610
Product Range:
-
Automotive Qualifications Standard:
-
Features:
Micropower Synchronous Step-Down Regulator
SVHC:
No SVHC (17-Dec-2015)

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  • Automotive;
  • Industrial;
  • Power Management

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