Datasheet Linear Technology LTM8053

ManufacturerLinear Technology
SeriesLTM8053

40VIN, 3.5A/6A Step-Down Silent Switcher µModule Regulator

Datasheets

LTM8053 - 40VIN, 3.5A/6A Step-Down Silent Switcher µModule Regulator
PDF, 380 Kb, Revision: C, File uploaded: Mar 27, 2018
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Packaging

LTM8053EY#PBFLTM8053IY#PBF
N12
Package9mm x 6.25mm x 3.32mm BGA
Package Outline Drawing
9mm x 6.25mm x 3.32mm BGA
Package Outline Drawing
Package CodeBGABGA
Package Index05-08-199905-08-1999
Pin Count4848

Parametrics

Parameters / ModelsLTM8053EY#PBFLTM8053IY#PBF
ArchitectureConstant Frequency Current ModeConstant Frequency Current Mode
Demo BoardsDC1934ADC1934A
Design ToolsLTspice ModelLTspice Model
Export Controlnono
FeaturesExternal Synchronization, Resistor Set Frequency, Burst Mode, Power Good, Tracking, Low EMI, Silent Switcher ArchitectureExternal Synchronization, Resistor Set Frequency, Burst Mode, Power Good, Tracking, Low EMI, Silent Switcher Architecture
Frequency, kHz30003000
Frequency Adjust Range200kHz to 3MHz200kHz to 3MHz
Frequency Sync Range200kHz to 3MHz200kHz to 3MHz
Integrated Inductoryesyes
Ishutdown, µA11
Isupply, mA0.5750.575
Max Phases22
Monolithicyesyes
Number of Outputs11
Operating Temperature Range, °C0 to 85-40 to 85
Output Current, A3.53.5
Polyphaseyesyes
Synchronousyesyes
TopologyBuckBuck
Topology 1BuckBuck
Vin Max, V4040
Vin Min, V3.43.4
Vout Max, V1515
Vout Maximum15V15V
Vout Min, V0.970.97
Vref Accuracy Over Temp, %11

Eco Plan

LTM8053EY#PBFLTM8053IY#PBF
RoHSCompliantCompliant

Model Line

Series: LTM8053 (2)

Manufacturer's Classification

  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > High Input Voltage Buck
  • µModule Solutions > µModule Regulators > µModule Buck Regulators
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