Datasheet Texas Instruments UC1526AL883B — Ficha de datos

Fabricante	Texas Instruments
Serie	UC1526A
Numero de parte	UC1526AL883B

Datasheet Texas Instruments UC1526AL883B

Moduladores de ancho de pulso de regulación 20-LCCC -55 a 125

Hojas de datos

PDF, 597 Kb, Archivo publicado: sept 5, 1999

Extracto del documento

Precios

Estado

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

Embalaje

Pin	20	20	20
Package Type	FK	FK	FK
Industry STD Term	LCCC	LCCC	LCCC
JEDEC Code	S-CQCC-N	S-CQCC-N	S-CQCC-N
Package QTY	1	1	1
Carrier	TUBE	TUBE	TUBE
Device Marking	883B	UC1526AL/	85515022A
Width (mm)	8.89	8.89	8.89
Length (mm)	8.89	8.89	8.89
Thickness (mm)	1.83	1.83	1.83
Pitch (mm)	1.27	1.27	1.27
Max Height (mm)	2.03	2.03	2.03
Mechanical Data	Descargar	Descargar	Descargar

Paramétricos

Control Method	Voltage
Duty Cycle(Max)	50 %
Frequency(Max)	600 kHz
Frequency(Min)	0.01 kHz
Operating Temperature Range	-55 to 125 C
Package Group	LCCC
Package Size: mm2:W x L	20LCCC: 79 mm2: 8.89 x 8.89(LCCC) PKG
Rating	Military
Special Features	Error Amplifier,Soft Start,Synchronization Pin,Multi-topology
Topology	Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull
UVLO Thresholds On/Off	4.4/4.2 V
Vin(Max)	35 V
Vin(Min)	7 V

Plan ecológico

RoHS	See ti.com

Notas de aplicación

Descargar
DN-62 Switching Power Supply Topology Voltage Mode vs. Current Mode
PDF, 66 Kb, Archivo publicado: sept 5, 1999
This design note explains the differences between voltage-mode and current-mode switching power supply topologies. It includes a circuit diagram for each mode and suggests criteria for choosing which mode to use.

Linea modelo

Serie: UC1526A (6)

85515022A 8551502VA UC1526AJ UC1526AJ883B UC1526AL UC1526AL883B

Clasificación del fabricante

Semiconductors > Space & High Reliability > Power Management Products > Offline and Isolated DC/DC Controller and Converter

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