Datasheet Linear Technology LT3690IUFE#TRPBF — Ficha de datos

FabricanteLinear Technology
SerieLT3690
Numero de parteLT3690IUFE#TRPBF

Regulador de conmutación descendente síncrono de 36 V, 4 A, 1,5 MHz con corriente de reposo de 70 µA

Hojas de datos

Datasheet LT3690
PDF, 1.2 Mb, Idioma: en, Archivo subido: sept 19, 2017, Páginas: 30
36V, 4A, 1.5MHz Synchronous Step-Down Switching Regulator with 70μA Quiescent Current
Extracto del documento

Precios

Embalaje

Package4x6 QFN-26
Package CodeUFEMA
Package Index05-08-1770

Paramétricos

ArchitectureConstant Frequency Current Mode
Demo BoardsDC1520A
Design ToolsLTspice File,LTpowerCAD Model
Export Controlno
FeaturesBurst Mode, Resistor Set Frequency, External Synchronization, Tracking, Power Good
Frequency1500 kHz
Frequency Adjust Range170kHz to 1.5MHz
Frequency Sync Range170kHz to 1.5MHz
Integrated Inductorno
Ishutdown0.1 µA
Isupply0.07 mA
Max Phases1
Monolithicyes
Number of Outputs1
Operating Temperature Range-40 to 85 °C
Output Current4 A
Over Voltage Protection60 V
Polyphaseno
Switch Current6.6 A
Synchronousyes
TopologyBuck
Vin Max36 V
Vin Min3.9 V
Vout Max20 V
Vout Maximum20V
Vout Min0.8 V

Plan ecológico

RoHSObediente

Linea modelo

Clasificación del fabricante

  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > Micropower Buck Regulators | Internal Power Switch Buck
  • Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators

Otros nombres:

LT3690IUFETRPBF, LT3690IUFE TRPBF