Datasheet Linear Technology LTC3827IG-1#PBF — Ficha de datos

FabricanteLinear Technology
SerieLTC3827-1
Numero de parteLTC3827IG-1#PBF

Controlador reductor síncrono bifásico dual I Q , dual

Hojas de datos

Datasheet LTC3827-1
PDF, 458 Kb, Idioma: en, Archivo subido: sept 23, 2017, Páginas: 32
Low IQ, Dual, 2-Phase Synchronous Step-Down Controller
Extracto del documento

Precios

Embalaje

PackageSSOP-28
Package CodeG
Package Index05-08-1640 (G28)

Paramétricos

ArchitectureConstant Frequency Current Mode
Demo BoardsDC868A
Design ToolsLTspice Model
Export Controlno
FeaturesPolyPhase, Burst Mode, External Synchronization, PLL, Tracking, Power Good
Frequency650 kHz
Frequency Sync Range140kHz - 650kHz
Integrated Inductorno
Ishutdown8 µA
Isupply0.08 mA
Max Phases2
Monolithicno
Number of Outputs2
Operating Temperature Range-40 to 85 °C
Output Current25 A
Output Current 225 A
Polyphaseyes
Sense ResistorRsense
Switch Current25 A
Switch Current 225 A
Synchronousyes
TopologyBuck
Topology 1Buck
Topology 2Buck
Vin Max36 V
Vin Min4 V
Vout Max10 V
Vout Maximum10V
Vout Min0.8 V
Vout Min 20.8 V
Vref Accuracy Over Temp1 %

Plan ecológico

RoHSObediente

Linea modelo

Clasificación del fabricante

  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > Multiple Output Buck | Micropower Buck Regulators | External Power Switch Buck Controllers

Otros nombres:

LTC3827IG-1PBF, LTC3827IG-1 PBF, LTC3827IG1#PBF, LTC3827IG 1#PBF