Datasheet Texas Instruments LP3990 — 数据表

制造商	Texas Instruments
系列	LP3990

用于数字应用的150mA线性稳压器

数据表

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PDF, 1.0 Mb, 修订版: J, 档案已发布: Sep 26, 2014

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价格

状态

	LP3990MF-1.2/NOPB	LP3990MF-1.8	LP3990MF-1.8/NOPB	LP3990MF-2.5	LP3990MF-2.5/NOPB	LP3990MF-2.8/NOPB	LP3990MF-3.3/NOPB	LP3990MFX-1.2/NOPB	LP3990MFX-1.8/NOPB	LP3990MFX-3.3/NOPB	LP3990SD-1.2/NOPB	LP3990SD-1.5/NOPB	LP3990SD-1.8/NOPB	LP3990TL-0.8/NOPB	LP3990TL-1.2/NOPB	LP3990TL-1.35/NOPB	LP3990TL-1.5/NOPB	LP3990TL-1.8/NOPB	LP3990TL-2.5/NOPB	LP3990TL-2.8/NOPB	LP3990TLX-0.8/NOPB	LP3990TLX-1.2/NOPB	LP3990TLX-1.35/NOPB	LP3990TLX-1.5/NOPB	LP3990TLX-1.8/NOPB	LP3990TLX-2.5/NOPB	LP3990TLX-2.8/NOPB
Lifecycle Status	Active (Recommended for new designs)	NRND (Not recommended for new designs)	Active (Recommended for new designs)	NRND (Not recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes	Yes	No	Yes	Yes	Yes	No	Yes	Yes	No	Yes	Yes	Yes	Yes	Yes	No	No	No	No	No	Yes	No	No	No	No	No	No

打包

	LP3990MF-1.2/NOPB	LP3990MF-1.8	LP3990MF-1.8/NOPB	LP3990MF-2.5	LP3990MF-2.5/NOPB	LP3990MF-2.8/NOPB	LP3990MF-3.3/NOPB	LP3990MFX-1.2/NOPB	LP3990MFX-1.8/NOPB	LP3990MFX-3.3/NOPB	LP3990SD-1.2/NOPB	LP3990SD-1.5/NOPB	LP3990SD-1.8/NOPB	LP3990TL-0.8/NOPB	LP3990TL-1.2/NOPB	LP3990TL-1.35/NOPB	LP3990TL-1.5/NOPB	LP3990TL-1.8/NOPB	LP3990TL-2.5/NOPB	LP3990TL-2.8/NOPB	LP3990TLX-0.8/NOPB	LP3990TLX-1.2/NOPB	LP3990TLX-1.35/NOPB	LP3990TLX-1.5/NOPB	LP3990TLX-1.8/NOPB	LP3990TLX-2.5/NOPB	LP3990TLX-2.8/NOPB
N	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27
Pin	5	5	5	5	5	5	5	5	5	5	6	6	6	4	4	4	4	4	4	4	4	4	4	4	4	4	4
Package Type	DBV	DBV	DBV	DBV	DBV	DBV	DBV	DBV	DBV	DBV	NGG	NGG	NGG	YZR	YZR	YZR	YZR	YZR	YZR	YZR	YZR	YZR	YZR	YZR	YZR	YZR	YZR
Industry STD Term	SOT-23	SOT-23	SOT-23	SOT-23	SOT-23	SOT-23	SOT-23	SOT-23	SOT-23	SOT-23	WSON	WSON	WSON	DSBGA	DSBGA	DSBGA	DSBGA	DSBGA	DSBGA	DSBGA	DSBGA	DSBGA	DSBGA	DSBGA	DSBGA	DSBGA	DSBGA
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	S-PDSO-N	S-PDSO-N	S-PDSO-N	R-XBGA-N	R-XBGA-N	R-XBGA-N	R-XBGA-N	R-XBGA-N	R-XBGA-N	R-XBGA-N	R-XBGA-N	R-XBGA-N	R-XBGA-N	R-XBGA-N	R-XBGA-N	R-XBGA-N	R-XBGA-N
Package QTY	1000		1000	1000	1000	1000	1000	3000	3000	3000	1000	1000	1000	250	250	250	250	250	250	250	3000	3000	3000	3000	3000	3000	3000
Carrier	LARGE T&R	LARGE T&R	LARGE T&R	LARGE T&R	LARGE T&R	LARGE T&R	LARGE T&R	LARGE T&R	LARGE T&R	LARGE T&R	SMALL T&R	SMALL T&R	SMALL T&R	SMALL T&R	SMALL T&R	SMALL T&R	SMALL T&R	SMALL T&R	SMALL T&R	SMALL T&R	LARGE T&R	LARGE T&R		LARGE T&R	LARGE T&R	LARGE T&R	LARGE T&R
Device Marking	SCDB	SCFB	SCFB	SCJB	SCJB	SCKB	SCLB	SCDB	SCFB	SCLB	L086B	L087B	L088B
Width (mm)	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	3	3	3	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3
Length (mm)	2.9	2.9	2.9	2.9	2.9	2.9	2.9	2.9	2.9	2.9	3	3	3	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5
Thickness (mm)	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	.8	.8	.8	.675	.675	.675	.675	.675	.675	.675	.675	.675	.675	.675	.675	.675	.675
Pitch (mm)	.95	.95	.95	.95	.95	.95	.95	.95	.95	.95	.95	.95	.95	.5	.5	.5	.5	.5	.5	.5	.5	.5	.5	.5	.5	.5	.5
Max Height (mm)	1.45	1.45	1.45	1.45	1.45	1.45	1.45	1.45	1.45	1.45	.8	.8	.8	.675	.675	.675	.675	.675	.675	.675	.675	.675	.675	.675	.675	.675	.675
Mechanical Data	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载

参数化

Parameters / Models	LP3990MF-1.2/NOPB	LP3990MF-1.8	LP3990MF-1.8/NOPB	LP3990MF-2.5	LP3990MF-2.5/NOPB	LP3990MF-2.8/NOPB	LP3990MF-3.3/NOPB	LP3990MFX-1.2/NOPB	LP3990MFX-1.8/NOPB	LP3990MFX-3.3/NOPB	LP3990SD-1.2/NOPB	LP3990SD-1.5/NOPB	LP3990SD-1.8/NOPB	LP3990TL-0.8/NOPB	LP3990TL-1.2/NOPB	LP3990TL-1.35/NOPB	LP3990TL-1.5/NOPB	LP3990TL-1.8/NOPB	LP3990TL-2.5/NOPB	LP3990TL-2.8/NOPB	LP3990TLX-0.8/NOPB	LP3990TLX-1.2/NOPB	LP3990TLX-1.35/NOPB	LP3990TLX-1.5/NOPB	LP3990TLX-1.8/NOPB	LP3990TLX-2.5/NOPB	LP3990TLX-2.8/NOPB
Accuracy, %	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2		2	2	2	2
Accuracy(%)																							2.5
Approx. Price (US$)																							0.20 \| 1ku
Fixed Output Options, V	0.8,1.2,1.35,1.5,1.8,2.5,2.8,3.3	0.8,1.2,1.35,1.5,1.8,2.5,2.8,3.3	0.8,1.2,1.35,1.5,1.8,2.5,2.8,3.3	0.8,1.2,1.35,1.5,1.8,2.5,2.8,3.3	0.8,1.2,1.35,1.5,1.8,2.5,2.8,3.3	0.8,1.2,1.35,1.5,1.8,2.5,2.8,3.3	0.8,1.2,1.35,1.5,1.8,2.5,2.8,3.3	0.8,1.2,1.35,1.5,1.8,2.5,2.8,3.3	0.8,1.2,1.35,1.5,1.8,2.5,2.8,3.3	0.8,1.2,1.35,1.5,1.8,2.5,2.8,3.3	0.8,1.2,1.35,1.5,1.8,2.5,2.8,3.3	0.8,1.2,1.35,1.5,1.8,2.5,2.8,3.3	0.8,1.2,1.35,1.5,1.8,2.5,2.8,3.3	0.8,1.2,1.35,1.5,1.8,2.5,2.8,3.3	0.8,1.2,1.35,1.5,1.8,2.5,2.8,3.3	0.8,1.2,1.35,1.5,1.8,2.5,2.8,3.3	0.8,1.2,1.35,1.5,1.8,2.5,2.8,3.3	0.8,1.2,1.35,1.5,1.8,2.5,2.8,3.3	0.8,1.2,1.35,1.5,1.8,2.5,2.8,3.3	0.8,1.2,1.35,1.5,1.8,2.5,2.8,3.3	0.8,1.2,1.35,1.5,1.8,2.5,2.8,3.3	0.8,1.2,1.35,1.5,1.8,2.5,2.8,3.3		0.8,1.2,1.35,1.5,1.8,2.5,2.8,3.3	0.8,1.2,1.35,1.5,1.8,2.5,2.8,3.3	0.8,1.2,1.35,1.5,1.8,2.5,2.8,3.3	0.8,1.2,1.35,1.5,1.8,2.5,2.8,3.3
Fixed Output Options(V)																							0.8 1.2 1.35 1.5 1.8 2.5 2.8 3.3
Iout(Max), A	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15		0.15	0.15	0.15	0.15
Iout(Max)(A)																							0.15
Iq(Typ), mA	0.043	0.043	0.043	0.043	0.043	0.043	0.043	0.043	0.043	0.043	0.043	0.043	0.043	0.043	0.043	0.043	0.043	0.043	0.043	0.043	0.043	0.043		0.043	0.043	0.043	0.043
Iq(Typ)(mA)																							0.043
Noise, uVrms	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150		150	150	150	150
Noise(uVrms)																							150
Operating Temperature Range, C	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125		-40 to 125	-40 to 125	-40 to 125	-40 to 125
Operating Temperature Range(C)																							-40 to 125
Output Capacitor Type	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic
Output Options	Fixed Output	Fixed Output	Fixed Output	Fixed Output	Fixed Output	Fixed Output	Fixed Output	Fixed Output	Fixed Output	Fixed Output	Fixed Output	Fixed Output	Fixed Output	Fixed Output	Fixed Output	Fixed Output	Fixed Output	Fixed Output	Fixed Output	Fixed Output	Fixed Output	Fixed Output	Fixed Output	Fixed Output	Fixed Output	Fixed Output	Fixed Output
PSRR @ 100KHz, dB	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35		35	35	35	35
PSRR @ 100KHz(dB)																							35
Package Group	SOT-23	SOT-23	SOT-23	SOT-23	SOT-23	SOT-23	SOT-23	SOT-23	SOT-23	SOT-23	WSON	WSON	WSON	DSBGA	DSBGA	DSBGA	DSBGA	DSBGA	DSBGA	DSBGA	DSBGA	DSBGA	DSBGA	DSBGA	DSBGA	DSBGA	DSBGA
Package Size: mm2:W x L, PKG	5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)	5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)	5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)	5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)	5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)	5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)	5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)	5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)	5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)	5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)	See datasheet (WSON)	See datasheet (WSON)	See datasheet (WSON)	See datasheet (DSBGA)	See datasheet (DSBGA)	See datasheet (DSBGA)	See datasheet (DSBGA)	See datasheet (DSBGA)	See datasheet (DSBGA)	See datasheet (DSBGA)	See datasheet (DSBGA)	See datasheet (DSBGA)		See datasheet (DSBGA)	See datasheet (DSBGA)	See datasheet (DSBGA)	See datasheet (DSBGA)
Package Size: mm2:W x L (PKG)																							See datasheet (DSBGA)
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Regulated Outputs	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1		1	1	1	1
Regulated Outputs(#)																							1
Special Features	Enable	Enable	Enable	Enable	Enable	Enable	Enable	Enable	Enable	Enable	Enable	Enable	Enable	Enable	Enable	Enable	Enable	Enable	Enable	Enable	Enable	Enable	Enable	Enable	Enable	Enable	Enable
Thermal Resistance ОёJA, В°C/W	54	54	54	54	54	54	54	54	54	54	54	54	54	54	54	54	54	54	54	54	54	54		54	54	54	54
Thermal Resistance ОёJA(В°C/W)																							54
Vdo(Typ), mV	120	120	120	120	120	120	120	120	120	120	120	120	120	120	120	120	120	120	120	120	120	120		120	120	120	120
Vdo(Typ)(mV)																							120
Vin(Max), V	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6		6	6	6	6
Vin(Max)(V)																							6
Vin(Min), V	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2		2	2	2	2
Vin(Min)(V)																							2
Vout(Max), V	3.3	3.3	3.3	3.3	3.3	3.3	3.3	3.3	3.3	3.3	3.3	3.3	3.3	3.3	3.3	3.3	3.3	3.3	3.3	3.3	3.3	3.3		3.3	3.3	3.3	3.3
Vout(Max)(V)																							3.3
Vout(Min), V	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8		0.8	0.8	0.8	0.8
Vout(Min)(V)																							0.8

生态计划

	LP3990MF-1.2/NOPB	LP3990MF-1.8	LP3990MF-1.8/NOPB	LP3990MF-2.5	LP3990MF-2.5/NOPB	LP3990MF-2.8/NOPB	LP3990MF-3.3/NOPB	LP3990MFX-1.2/NOPB	LP3990MFX-1.8/NOPB	LP3990MFX-3.3/NOPB	LP3990SD-1.2/NOPB	LP3990SD-1.5/NOPB	LP3990SD-1.8/NOPB	LP3990TL-0.8/NOPB	LP3990TL-1.2/NOPB	LP3990TL-1.35/NOPB	LP3990TL-1.5/NOPB	LP3990TL-1.8/NOPB	LP3990TL-2.5/NOPB	LP3990TL-2.8/NOPB	LP3990TLX-0.8/NOPB	LP3990TLX-1.2/NOPB	LP3990TLX-1.35/NOPB	LP3990TLX-1.5/NOPB	LP3990TLX-1.8/NOPB	LP3990TLX-2.5/NOPB	LP3990TLX-2.8/NOPB
RoHS	Compliant	Not Compliant	Compliant	See ti.com	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant
Pb Free	Yes

模型线

系列: LP3990 (27)

LP3990MF-1.2/NOPB LP3990MF-1.8 LP3990MF-1.8/NOPB LP3990MF-2.5 LP3990MF-2.5/NOPB LP3990MF-2.8/NOPB LP3990MF-3.3/NOPB LP3990MFX-1.2/NOPB LP3990MFX-1.8/NOPB LP3990MFX-3.3/NOPB LP3990SD-1.2/NOPB LP3990SD-1.5/NOPB LP3990SD-1.8/NOPB LP3990TL-0.8/NOPB LP3990TL-1.2/NOPB LP3990TL-1.35/NOPB LP3990TL-1.5/NOPB LP3990TL-1.8/NOPB LP3990TL-2.5/NOPB LP3990TL-2.8/NOPB LP3990TLX-0.8/NOPB LP3990TLX-1.2/NOPB LP3990TLX-1.35/NOPB LP3990TLX-1.5/NOPB LP3990TLX-1.8/NOPB LP3990TLX-2.5/NOPB LP3990TLX-2.8/NOPB

制造商分类

Semiconductors> Power Management> Linear Regulator (LDO)> Single Channel LDO