Datasheet Texas Instruments LP3910 — Ficha de datos

Fabricante	Texas Instruments
Serie	LP3910

IC de administración de energía (PMIC) para reproductores multimedia portátiles basados en disco duro

Hojas de datos

PDF, 3.6 Mb, Revisión: M, Archivo publicado: dic 31, 2015

Extracto del documento

	LP3910SQ-AA/NOPB	LP3910SQ-AK/NOPB	LP3910SQ-AN/NOPB	LP3910SQ-AP/NOPB	LP3910SQX-AA/NOPB	LP3910SQX-AN/NOPB	LP3910SQX-AP/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)	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricante	Sí	Sí	No	Sí	No	No	No

	LP3910SQ-AA/NOPB	LP3910SQ-AK/NOPB	LP3910SQ-AN/NOPB	LP3910SQ-AP/NOPB	LP3910SQX-AA/NOPB	LP3910SQX-AN/NOPB	LP3910SQX-AP/NOPB
N	1	2	3	4	5	6	7
Pin	48	48	48	48	48	48	48
Package Type	NJV	NJV	NJV	NJV	NJV	NJV	NJV
Industry STD Term	WQFN	WQFN	WQFN	WQFN	WQFN	WQFN	WQFN
JEDEC Code	S-PQSO-N	S-PQSO-N	S-PQSO-N	S-PQSO-N	S-PQSO-N	S-PQSO-N	S-PQSO-N
Package QTY	250	250	250	250	2500	2500	2500
Carrier	SMALL T&R	SMALL T&R	SMALL T&R	SMALL T&R	LARGE T&R	LARGE T&R	LARGE T&R
Device Marking	L3910-AA	L3910-AK	L3910-AN	3910-AP	L3910-AA	L3910-AN	3910-AP
Width (mm)	6	6	6	6	6	6	6
Length (mm)	6	6	6	6	6	6	6
Thickness (mm)	.8	.8	.8	.8	.8	.8	.8
Pitch (mm)	.4	.4	.4	.4	.4	.4	.4
Max Height (mm)	.8	.8	.8	.8	.8	.8	.8
Mechanical Data	Descargar	Descargar	Descargar	Descargar	Descargar	Descargar	Descargar

Parameters / Models	LP3910SQ-AA/NOPB	LP3910SQ-AK/NOPB	LP3910SQ-AN/NOPB	LP3910SQ-AP/NOPB	LP3910SQX-AA/NOPB	LP3910SQX-AN/NOPB	LP3910SQX-AP/NOPB
Approx. Price (US$)	2.11 \| 1ku			2.11 \| 1ku
Iout(Max), A		1	1		1	1	1
Iout(Max)(A)	1			1
Iq(Typ), mA		0.03	0.03		0.03	0.03	0.03
Iq(Typ)(mA)	0.03			0.03
LDO	2	2	2	2	2	2	2
Operating Temperature Range, C		-40 to 85	-40 to 85		-40 to 85	-40 to 85	-40 to 85
Operating Temperature Range(C)	-40 to 85			-40 to 85
Package Group	WQFN	WQFN	WQFN	WQFN	WQFN	WQFN	WQFN
Package Size: mm2:W x L, PKG		48WQFN: 36 mm2: 6 x 6(WQFN)	48WQFN: 36 mm2: 6 x 6(WQFN)		48WQFN: 36 mm2: 6 x 6(WQFN)	48WQFN: 36 mm2: 6 x 6(WQFN)	48WQFN: 36 mm2: 6 x 6(WQFN)
Package Size: mm2:W x L (PKG)	48WQFN: 36 mm2: 6 x 6(WQFN)			48WQFN: 36 mm2: 6 x 6(WQFN)
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Regulated Outputs		5	5		5	5	5
Regulated Outputs(#)	5			5
Special Features	Comm Control Enable Power Sequencing	Comm Control,Enable,Power Sequencing	Comm Control,Enable,Power Sequencing	Comm Control Enable Power Sequencing	Comm Control,Enable,Power Sequencing	Comm Control,Enable,Power Sequencing	Comm Control,Enable,Power Sequencing
Step-Down DC/DC Converter	2	2	2	2	2	2	2
Switching Frequency(Max), kHz		2000	2000		2000	2000	2000
Switching Frequency(Max)(kHz)	2000			2000
Vin(Max), V		6	6		6	6	6
Vin(Max)(V)	6			6
Vin(Min), V		2.5	2.5		2.5	2.5	2.5
Vin(Min)(V)	2.5			2.5
Vout(Max), V		3.3	3.3		3.3	3.3	3.3
Vout(Max)(V)	3.3			3.3
Vout(Min), V		0.8	0.8		0.8	0.8	0.8
Vout(Min)(V)	0.8			0.8

	LP3910SQ-AA/NOPB	LP3910SQ-AK/NOPB	LP3910SQ-AN/NOPB	LP3910SQ-AP/NOPB	LP3910SQX-AA/NOPB	LP3910SQX-AN/NOPB	LP3910SQX-AP/NOPB
RoHS	Obediente	Obediente	Obediente	Obediente	Obediente	Obediente	Obediente
Pb gratis	Sí	Sí

Descargar
Powering Portable Media Players (PMP) w/Innovative Solutions (Rev. A)
PDF, 123 Kb, Revisión: A, Archivo publicado: abr 30, 2013
Understanding Portable Media Players system and power requirements are keys to selecting powerdesigns for fast time-to-market constraints. PMICs such as the LP3910 address both the needs and thechallenges implementing power solutions.This complete device features buck-boost for HDD, DVS for system power savings, power sequencing formultiple rails, Li-Ion battery charger and battery monitor

Serie: LP3910 (7)

Semiconductors> Power Management> Power Management Multi-Channel IC (PMIC) Solutions