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ADI LTC3824MPMSE#TRPBF product image
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ADI LTC3824MPMSE#TRPBF

Manufacturer
ADI
MPN
LTC3824MPMSE#TRPBF
LCSC Part #
C686183
Packaging
MSOP-10-EP
Customer #
Key Attributes
High Voltage Step-Down Controller With 40uA Quiescent Current
Datasheetpdf iconADI LTC3824MPMSE#TRPBF
RoHS Compliance1 documents available
In-Stock: 4
4 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 6.74$ 6.74
10+$ 6.58$ 65.80
30+$ 6.4738$ 194.21
100+$ 6.3677$ 636.77
Standard Packaging2500/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers
ManufacturerADI
PackagingMSOP-10-EP
Synchronous RectifierNo
Operating Temperature-55℃~+150℃@(TJ)
FeaturesAdjustable current limiting;Adjustable soft-start;Light load efficient mode;Frequency synchronization
Output Current2A
Number of Channels1
TopologyBuck
Frequency - Switching200kHz~600kHz
Operating Voltage4V~60V
Output TypeAdjustable
Switch tube (built-in/external)External
Output Voltage-
FunctionStep-down type
Quiescent Current40uA
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Introduction

AI Translation

The LTC3824 is a step-down DC/DC controller designed to drive an external P-channel MOSFET. With a wide input range of 4V to 60V and a high voltage gate driver, the LTC3824 is suitable for many industrial and automotive high power applications. Constant frequency current mode operation provides excellent performance. The LTC3824 can be configured for Burst Mode operation. Burst Mode operation enhances low current efficiency (only 40µA quiescent current) and extends battery run time. The switching frequency can be programmed up to 600kHz and is easily synchronizable. Other features include current limit, soft-start, micropower shutdown, and Burst Mode disable. The LTC3824 is available in a 10-lead MSE power package.

Features

AI Translation
  • Wide Input Range: 4V to 60V
  • Current Mode Constant Frequency PWM
  • Very Low Dropout Operation: 100% Duty Cycle
  • Programmable Switching Frequency: 200kHz to 600kHz
  • Selectable High Efficient Burst Mode Operation: 40µA Quiescent Current
  • Easy Synchronization
  • 8V, 2A Gate Drive (VC>10V) for Industrial High Voltage P-Channel MOSFET
  • Programmable Soft-Start
  • Programmable Current Limit
  • Available in a Small 10-Pin Thermally Enhanced MSE Package

Applications

AI Translation
  • Industrial and Automotive Power Supplies
  • Telecom Power Supplies
  • Distributed Power Systems