Datasheet Texas Instruments LM3421-Q1 — Ficha de datos

Fabricante	Texas Instruments
Serie	LM3421-Q1

Controladores de canal N para controladores LED de corriente constante

Hojas de datos

PDF, 2.5 Mb, Revisión: F, Archivo publicado: nov 4, 2014

Extracto del documento

	LM3421Q0MH/NOPB	LM3421Q0MHX/NOPB	LM3421Q1MH/NOPB	LM3421Q1MHX/NOPB
Estado del ciclo de vida	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricante	Sí	No	Sí	No

	LM3421Q0MH/NOPB	LM3421Q0MHX/NOPB	LM3421Q1MH/NOPB	LM3421Q1MHX/NOPB
N	1	2	3	4
Pin	16	16	16	16
Package Type	PWP	PWP	PWP	PWP
Industry STD Term	HTSSOP	HTSSOP	HTSSOP	HTSSOP
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G
Package QTY	92	2500	92	2500
Carrier	TUBE	LARGE T&R	TUBE	LARGE T&R
Device Marking	Q0MH	LM3421	Q1MH	Q1MH
Width (mm)	4.4	4.4	4.4	4.4
Length (mm)	5	5	5	5
Thickness (mm)	1	1	1	1
Pitch (mm)	.65	.65	.65	.65
Max Height (mm)	1.2	1.2	1.2	1.2
Mechanical Data	Descargar	Descargar	Descargar	Descargar

Parameters / Models	LM3421Q0MH/NOPB	LM3421Q0MHX/NOPB	LM3421Q1MH/NOPB	LM3421Q1MHX/NOPB
Applications	Daytime Running,Fog,Headlamp,Position,Turn	Daytime Running,Fog,Headlamp,Position,Turn	Daytime Running,Fog,Headlamp,Position,Turn	Daytime Running,Fog,Headlamp,Position,Turn
Number of Channels	1	1	1	1
Iout(Max), A	5	5	5	5
Iq(Typ), mA	2	2	2	2
LED Current Per Channel, mA	5000	5000	5000	5000
Operating Temperature Range, C	-40 to 125,-40 to 150	-40 to 125,-40 to 150	-40 to 125,-40 to 150	-40 to 125,-40 to 150
Package Group	HTSSOP	HTSSOP	HTSSOP	HTSSOP
Package Size: mm2:W x L, PKG	16HTSSOP: 22 mm2: 4.4 x 5(HTSSOP)	16HTSSOP: 22 mm2: 4.4 x 5(HTSSOP)	16HTSSOP: 22 mm2: 4.4 x 5(HTSSOP)	16HTSSOP: 22 mm2: 4.4 x 5(HTSSOP)
Rating	Automotive	Automotive	Automotive	Automotive
Special Features	Adjustable Switch Frequency,Enable/Shutdown,Thermal Shutdown	Adjustable Switch Frequency,Enable/Shutdown,Thermal Shutdown	Adjustable Switch Frequency,Enable/Shutdown,Thermal Shutdown	Adjustable Switch Frequency,Enable/Shutdown,Thermal Shutdown
Switching Frequency(Max), kHz	2000	2000	2000	2000
Switching Frequency(Min), kHz	100	100	100	100
Topology	Boost Controller,Buck-Boost Controller,Sepic Controller	Boost Controller,Buck-Boost Controller,Sepic Controller	Boost Controller,Buck-Boost Controller,Sepic Controller	Boost Controller,Buck-Boost Controller,Sepic Controller
Vin(Max), V	75	75	75	75
Vin(Min), V	4.5	4.5	4.5	4.5
Vout(Max), V	72	72	72	72
Vout(Min), V	3	3	3	3

	LM3421Q0MH/NOPB	LM3421Q0MHX/NOPB	LM3421Q1MH/NOPB	LM3421Q1MHX/NOPB
RoHS	Obediente	Obediente	Obediente	Obediente

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Serie: LM3421-Q1 (4)