Datasheet Linear Technology LTM8021

ManufacturerLinear Technology
SeriesLTM8021

36VIN, 500mA Step-Down DC/DC µModule (Power Module)

Datasheets

Datasheet LTM8021
PDF, 388 Kb, Language: en, File uploaded: Sep 25, 2017, Pages: 18
36VIN, 500mA Step-Down DC/DC µModule
Extract from the document

Prices

Packaging

LTM8021EV#PBFLTM8021IV#PBF
N12
Package11.25mm × 6.25mm × 2.82mm LGA
Package Outline Drawing
11.25mm × 6.25mm × 2.82mm LGA
Package Outline Drawing
Package CodeLGALGA
Package Index05-08-180505-08-1805
Pin Count3535

Parametrics

Parameters / ModelsLTM8021EV#PBFLTM8021IV#PBF
ArchitectureConstant Frequency Current ModeConstant Frequency Current Mode
Demo BoardsDC1238BDC1238B
Design ToolsLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD Model
Export Controlnono
FeaturesLow EMI, EN55022 Class B CertifiedLow EMI, EN55022 Class B Certified
Frequency, kHz11001100
Integrated Inductoryesyes
Ishutdown, µA0.10.1
Isupply, mA1.51.5
Max Phases11
Monolithicyesyes
Number of Outputs11
Operating Temperature Range, °C0 to 85-40 to 85
Output Current, A0.50.5
Polyphasenono
Switch Current, A0.90.9
Synchronousnono
TopologyBuckBuck
Topology 1BuckBuck
Vin Max, V3636
Vin Min, V33
Vout Max, V55
Vout Maximum5V5V
Vout Min, V0.80.8

Eco Plan

LTM8021EV#PBFLTM8021IV#PBF
RoHSCompliantCompliant

Design Notes

  • How to Produce Negative Output Voltages from Positive Inputs Using a uModule Step-Down Regulator &mdash DN1021
    PDF, 120 Kb, File published: May 24, 2011
    Extract from the document

Model Line

Series: LTM8021 (2)

Manufacturer's Classification

  • Power Management > Switching Regulator > Ultralow Noise Regulators
  • µModule Solutions > µModule Regulators > µModule Buck Regulators
EMS supplier