Datasheet Linear Technology LT8608HDC#PBF — Ficha de datos

FabricanteLinear Technology
SerieLT8608
Numero de parteLT8608HDC#PBF

Regulador reductor síncrono de 42V, 1.5A con corriente de reposo de 2.5µA

Hojas de datos

LT8608 - 42V, 1.5A Synchronous Step-Down Regulator with 2.5µA Quiescent Current
PDF, 434 Kb, Revisión: B, Archivo subido: marzo 27, 2018
Extracto del documento

Precios

Embalaje

Package2x2 DFN-8
Package CodeDC
Package Index05-08-1957

Paramétricos

ArchitectureConstant Frequency Current Mode
Demo BoardsDC2458A
Design ToolsLTspice File,LTpowerCAD File
Export Controlno
FeaturesBurst Mode, Resistor Set Frequency, External Synchronization, Spread Spectrum, Power Good
Frequency2200 kHz
Frequency Adjust Range200kHz to 2.2MHz
Frequency Sync Range200kHz to 2.2MHz
Integrated Inductorno
Ishutdown1 µA
Isupply0.0017 mA
Monolithicyes
Number of Outputs1
Operating Temperature Range-40 to 125 °C
Output Current1.5 A
Polyphaseno
Switch Current2.9 A
Synchronousyes
TopologyBuck
Topology 1Buck
Vin Max42 V
Vin Min3 V
Vout Max41.5 V
Vout Maximum0.99VIn
Vout Min0.778 V
Vref Accuracy Over Temp2.5 %

Plan ecológico

RoHSObediente

Notas de Diseño

  • Bidirectional DC/DC Regulator and Supercapacitor Charger &mdash DN558
    PDF, 299 Kb, Archivo publicado: nov 14, 2016
    Extracto del documento

Linea modelo

Clasificación del fabricante

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

Otros nombres:

LT8608HDCPBF, LT8608HDC PBF