Datasheet Linear Technology LT3980IDE#TRPBF — Ficha de datos

FabricanteLinear Technology
SerieLT3980
Numero de parteLT3980IDE#TRPBF

Regulador de conmutación reductor de 58V, 2A, 2.4MHz con corriente de reposo de 85µA

Hojas de datos

Datasheet LT3980
PDF, 334 Kb, Idioma: en, Archivo subido: sept 19, 2017, Páginas: 24
58V, 2A, 2.4MHz Step-Down Switching Regulator with 85μA Quiescent Current
Extracto del documento

Precios

Embalaje

Package4x3 DFN-14
Package CodeDE
Package Index05-08-1708

Paramétricos

ArchitectureConstant Frequency Current Mode
Demo BoardsDC1476A
Design ToolsLTspice File,LTpowerCAD Model
Export Controlno
FeaturesBurst Mode, External Synchronization, Power Good
Frequency2000 kHz
Frequency Sync Range250kHz - 2MHz
Integrated Inductorno
Ishutdown.01 µA
Isupply0.035 mA
Max Phases1
Monolithicyes
Number of Outputs1
Operating Temperature Range-40 to 85 °C
Output Current2 A
Over Voltage Protection80 V
Polyphaseno
Switch Current4 A
Synchronousno
TopologyBuck
Vin Max58 V
Vin Min3.6 V
Vout Max57.42 V
Vout Maximum0.99Vin
Vout Min0.79 V

Plan ecológico

RoHSObediente

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:

LT3980IDETRPBF, LT3980IDE TRPBF