Datasheet Linear Technology LTM4639IY — Ficha de datos

FabricanteLinear Technology
SerieLTM4639
Numero de parteLTM4639IY

Regulador reductor de bajo VIN 20A DC / DC µModule (Módulo de potencia)

Hojas de datos

Datasheet LTM4639
PDF, 588 Kb, Idioma: en, Archivo subido: sept 25, 2017, Páginas: 32
Low VIN 20A DC/DC μModule (Power Module) Step-Down Regulator
Extracto del documento

Precios

Embalaje

Package15mm x 15mm x 4.92mm BGA
Package CodeBGA
Package Index05-08-1962

Paramétricos

ArchitectureConstant Frequency Current Mode
Demo BoardsDC2166A
Design ToolsLTspice File,LTpowerCAD File
Export Controlno
FeaturesDifferential Remote Sense, PolyPhase, External Synchronization, Resistor Set Frequency, Tracking, Power Good, Temperature Monitor
Frequency500 kHz
Frequency Adjust Range210kHz - 850kHz
Frequency Sync Range250kHz - 800kHz
Integrated Inductoryes
Ishutdown45 µA
Isupply25 mA
Max Phases6
Monolithicyes
Number of Outputs1
Operating Temperature Range-40 to 85 °C
Output Current20 A
Polyphaseyes
Switch Current25 A
Synchronousyes
TopologyBuck
Vin Max7 V
Vin Min2.375 V
Vout Max5.5 V
Vout Maximum5.5V
Vout Min0.6 V
Vref Accuracy Over Temp1.5 %

Plan ecológico

RoHSDesobediente

Linea modelo

Serie: LTM4639 (3)

Clasificación del fabricante

  • µModule Solutions > µModule Regulators > µModule Buck Regulators