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ADI LTC3499BEDD#PBF product image
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ADI LTC3499BEDD#PBFRoHS

Manufacturer
ADI
MPN
LTC3499BEDD#PBF
LCSC Part #
C684828
Packaging
DFN-8-EP(3x3)
Customer #
Key Attributes
750mA Synchronous Step-Up DC/DC Converters with Reverse-Battery Protection
Datasheetpdf iconADI LTC3499BEDD#PBF
In-Stock: 2
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Minimum: 1Multiple: 1Sales Unit: Piece
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QtyUnit PriceTotal Amount
1+$ 7.0934$ 7.09
10+$ 6.915$ 69.15
30+$ 6.7966$ 203.90
100+$ 6.6765$ 667.65
Standard Packaging121/Full Tube
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerADI
PackagingDFN-8-EP(3x3)
Operating Temperature-40℃~+85℃@(TA)
Frequency - Switching1.2MHz
FunctionBoost
Number of Outputs1
Features-
Output TypeAdjustable
TopologyBoost
Operating Voltage1.8V~5.5V
Switch tube (built-in/external)Built-in
Output Current750mA
Output Voltage2V~6V
Quiescent Current300uA
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Introduction

AI Translation

Reverse-Battery Protection for DC/DC Converter and Load High Efficiency: Up to 94% Generates 5V at 175mA from a 1.81 Input Operates from 1.81 to 5.5V Input Supply 2V to 6V Adjustable Output Voltage Inrush Current Controlled During Start-Up Output Disconnnect in Shutdown Low Noise 1.2MHz PWM Operation Tiny External Components Automatic Burst Mode Operation (LTC3499) Continuous Switching at Light Loads (LTC3499B) Overvoltage Protection 8-Lead (3mm×3mm×0.75mm) DFN and MSOP Packages

Features

AI Translation
  • Reverse-Battery Protection for DC/DC Converter and Load
  • High Efficiency: Up to 94%
  • Generates 5V at 175mA from a 1.81 Input
  • Operates from 1.81 to 5.5V Input Supply
  • 2V to 6V Adjustable Output Voltage
  • Inrush Current Controlled During Start-Up
  • Output Disconnnect in Shutdown
  • Low Noise 1.2MHz PWM Operation
  • Tiny External Components
  • Automatic Burst Mode Operation (LTC3499)
  • Continuous Switching at Light Loads (LTC3499B)
  • Overvoltage Protection
  • 8-Lead (3mm×3mm×0.75mm) DFN and MSOP Packages

Applications

AI Translation
  • Medical Equipment
  • Digital Cameras
  • MP3 Players
  • Handheld Instruments