Datasheet Texas Instruments UCC39411PW — Ficha de datos

Convertidor de refuerzo síncrono de baja potencia 8-TSSOP 0 a 70

Hojas de datos

PDF, 1.2 Mb, Revisión: E, Archivo publicado: jul 20, 2005

Extracto del documento

Estado del ciclo de vida	Activo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricante	No

Duty Cycle(Max)	100 %
Iq(Typ)	0.048 mA
Operating Temperature Range	0 to 70 C
Package Group	TSSOP
Rating	Catalog
Regulated Outputs	1
Switch Current Limit(Min)	0.385 A
Switch Current Limit(Typ)	0.55 A
Switching Frequency(Max)	500 kHz
Switching Frequency(Min)	500 kHz
Type	Converter
Vin(Max)	5.5 V
Vin(Min)	1 V
Vout(Max)	5 V
Vout(Min)	2 V

RoHS

Obediente

Descargar
DN-97 UCC39411 Low-Power Synchronous Boost Converter, Evaluation Kit, Schematic
PDF, 34 Kb, Archivo publicado: sept 5, 1999
The UCC39411/2/3 Evaluation Kit allows the designer to evaluate the performance of the UCC39411/2/3 Low-power Synchronous Boost Converter in a typical application circuit. The schematic for the evaluation kit is provided. The kit can be configured to evaluate any version of the UCC39411 family.
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Basic Calculation of a Boost Converter's Power Stage (Rev. C)
PDF, 186 Kb, Revisión: C, Archivo publicado: enero 8, 2014
This application note gives the equations to calculate the power stage of a boost converter built with an IC with integrated switch and operating in continuous conduction mode. It is not intended to give details on the functionality of a boost converter (see Reference 1) or how to compensate a converter. See the references at the end of this document if more detail is needed.

Serie: UCC39411 (5)

Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Up (Boost) > Boost Converter (Integrated Switch)