Datasheet Linear Technology LTC1875

ManufacturerLinear Technology
SeriesLTC1875

15µA Quiescent Current 1.5A Monolithic Synchronous Step-Down Regulator

Datasheets

Datasheet LTC1875
PDF, 269 Kb, Language: en, File uploaded: Sep 20, 2017, Pages: 20
15µA Quiescent Current 1.5A Monolithic Synchronous Step-Down Regulator
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Packaging

LTC1875EGN#PBFLTC1875EGN#TRPBF
N12
PackageSSOP-16
Package Outline Drawing
SSOP-16
Package Outline Drawing
Package CodeGNGN
Package Index05-08-1641 (GN16)05-08-1641 (GN16)
Pin Count1616

Parametrics

Parameters / ModelsLTC1875EGN#PBFLTC1875EGN#TRPBF
ArchitectureConstant Frequency Current ModeConstant Frequency Current Mode
Demo BoardsDC432BDC432B
Design ToolsLTspice ModelLTspice Model
Export Controlnono
FeaturesBurst Mode, External Synchronization, Power Good, 100% Duty CycleBurst Mode, External Synchronization, Power Good, 100% Duty Cycle
Frequency, kHz550550
Frequency Sync Range350kHz - 750kHz350kHz - 750kHz
Integrated Inductornono
Ishutdown, µA0.010.01
Isupply, mA0.0150.015
Max Phases11
Monolithicyesyes
Number of Outputs11
Operating Temperature Range, °C0 to 850 to 85
Output Current, A1.51.5
Polyphasenono
Switch Current, A2.152.15
Synchronousyesyes
TopologyBuckBuck
Vin Max, V66
Vin Min, V2.652.65
Vout Max, V66
Vout MaximumVinVin
Vout Min, V0.80.8

Eco Plan

LTC1875EGN#PBFLTC1875EGN#TRPBF
RoHSCompliantCompliant

Model Line

Series: LTC1875 (2)

Manufacturer's Classification

  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > Micropower Buck Regulators | Internal Power Switch Buck
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