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LT8625SPJV#TRPBF
Integrated Circuits (ICs)

LT8625SPJV#TRPBF

Active
Analog Devices Inc./Maxim Integrated

18V/8A STEP-DOWN SILENT SWITCHER 3 WITH ULTRALOW NOISE REFERENCE

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Search across all available documentation for this part.

DocumentsDC3220A - Demo Manual (Rev.A)DC3002A - Demo Manual (Rev.A)+2
LT8625SPJV#TRPBF
Integrated Circuits (ICs)

LT8625SPJV#TRPBF

Active
Analog Devices Inc./Maxim Integrated

18V/8A STEP-DOWN SILENT SWITCHER 3 WITH ULTRALOW NOISE REFERENCE

Deep-Dive with AI

DocumentsDC3220A - Demo Manual (Rev.A)DC3002A - Demo Manual (Rev.A)+2

Technical Specifications

Parameters and characteristics for this part

SpecificationLT8625SPJV#TRPBF
Current - Output8 A
Frequency - Switching [Max]4 MHz
Frequency - Switching [Min]300 kHz
FunctionStep-Down
Mounting TypeSurface Mount
Number of Outputs1
Operating Temperature [Max]150 °C
Operating Temperature [Min]-40 °C
Output ConfigurationPositive
Output TypeAdjustable
Package / Case20-TFQFN Exposed Pad
Supplier Device Package20-LQFN (3x4)
Synchronous RectifierTrue
TopologyBuck
Voltage - Input (Max) [Max]18 V
Voltage - Input (Min) [Min]2.7 V
Voltage - Output (Max) [Max]17.5 V
Voltage - Output (Min/Fixed)0 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$Updated
DigikeyN/A 0$ 5.441m+

Description

General part information

LT8625SP/LT8625SP-1 Series

The LT8625SP/LT8625SP-1 synchronous step-down regulator features third-generation Silent Switcher technology which is uniquely designed to combine an ultralow noise reference with Silent Switcher architecture in order to achieve both high efficiency and excellent wideband noise performance.The innovative ultralow noise architecture provides exceptional low frequency (0.1Hz to 100kHz) output noise performance in a switching regulator. The output voltage can be programmed with a single resistor, providing unity-gain operation over the output range, resulting in virtually constant output noise independent of output voltage.Silent Switcher architecture minimizes EMI emissions while delivering high efficiency at high switching frequencies. The top of the package features exposed die for optional heat sink attachment which can be used to significantly improve thermal performance.The LT8625SP/LT8625SP-1 is ideal for high current, noise sensitive applications which benefit from the high efficiency of a synchronous switching regulator.ApplicationsRF Power Suppliers: PLLs, VCOs, Mixers, LNAs, PAsHigh Speed/High Precision ADCs/DACsLow Noise Instrumentation