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ADI LT8607IDC#TRPBF product image
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ADI LT8607IDC#TRPBFRoHS

Manufacturer
ADI
MPN
LT8607IDC#TRPBF
LCSC Part #
C673961
Packaging
DFN-8-EP(2x2)
Customer #
Key Attributes
42V, 750mA Synchronous Step-Down Regulator with 2.5uA Quiescent Current
Datasheetpdf iconADI LT8607IDC#TRPBF
In-Stock: 39
39 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 4.9316$ 4.93
10+$ 4.8158$ 48.16
30+$ 4.7385$ 142.16
100+$ 4.6612$ 466.12
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerADI
PackagingDFN-8-EP(2x2)
Operating Temperature-40℃~+125℃@(TA)
Frequency - Switching2.2MHz
FunctionStep-down type
Number of Outputs1
FeaturesLight load efficient mode;Frequency synchronization;EMI optimization (spread spectrum);Output voltage tracking;Adjustable soft-start;Operating status indication
Output TypeAdjustable
TopologyBuck
Operating Voltage3V~42V
Switch tube (built-in/external)Built-in
Output Current750mA
Output Voltage-
Quiescent Current1.7uA
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The LT8607 is a compact, high efficiency, high speed synchronous monolithic step-down switching regulator that consumes only 1.7µA of non-switching quiescent current. The LT8607 can deliver 750mA of continuous current. Burst Mode operation enables high efficiency down to very low output currents while keeping the output ripple below 10mVₚ₋ₚ. Internal compensation with peak current mode topology allows the use of small inductors and results in fast transient response and good loop stability. The EN/UV pin has an accurate 1V threshold and can be used to program V₁ₙ undervoltage lockout or to shut down the LT8607 reducing the input supply current to 1µA. The MSOP package includes a SYNC pin to synchronize to an external clock, or to select Burst Mode operation or pulse-skipping with or without spread spectrum; the TR/SS pin programs soft-start or tracking. The DFN package omits these pins and can be purchased in pulse-skipping or Burst Mode operation.

Features

AI Translation
  • Wide Input Voltage Range: 3.0V to 42V
  • Ultralow Quiescent Current
  • Burst Mode® Operation
  • Regulating 12V₁ₙ to 3.3Vₒᵤₜ
  • Output Ripple <10mVₚ₋ₚ
  • High Efficiency 2MHz Synchronous Operation >93% Efficiency at 0.5A, 12V₁ₙ to 5Vₒᵤₜ
  • 750mA Maximum Continuous Output
  • Fast Minimum Switch-On Time: 35ns
  • Adjustable and Synchronizable: 200kHz to 2.2MHz
  • Spread Spectrum Frequency Modulation for Low EMI
  • Allows Use of Small Inductors
  • Low Dropout Peak Current Mode Operation
  • Accurate 1V Enable Pin Threshold
  • Internal Compensation
  • Output Soft-Start and Tracking
  • Small Thermally Enhanced 10-Lead MSOP Package or 8-Lead 2mm × 2mm DFN Package
  • AEC-Q100 Qualified for Automotive Applications

Applications

AI Translation
  • General Purpose Step-Down Converter
  • Low EMI Step Down