Datasheet Texas Instruments LM2990 — Datenblatt

Hersteller	Texas Instruments
Serie	LM2990

Negativer Low Dropout Regulator

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PDF, 2.0 Mb, Revision: G, Datei veröffentlicht: May 15, 2015

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Status

	LM2990S-12	LM2990S-12/NOPB	LM2990S-15	LM2990S-15/NOPB	LM2990S-5.0	LM2990S-5.0/NOPB	LM2990SX-12	LM2990SX-12/NOPB	LM2990SX-15	LM2990SX-15/NOPB	LM2990SX-5.0	LM2990SX-5.0/NOPB	LM2990T-12	LM2990T-12/NOPB	LM2990T-15	LM2990T-15/NOPB	LM2990T-5.0	LM2990T-5.0/NOPB	LM2990T-5.2/NOPB
Lifecycle Status	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)	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)	NRND (Not recommended for new designs)	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)
Manufacture's Sample Availability	No	No	Yes	Yes	No	No	No	No	No	Yes	Yes	No	Yes	Yes	No	No	Yes	No	Yes

Verpackung

	LM2990S-12	LM2990S-12/NOPB	LM2990S-15	LM2990S-15/NOPB	LM2990S-5.0	LM2990S-5.0/NOPB	LM2990SX-12	LM2990SX-12/NOPB	LM2990SX-15	LM2990SX-15/NOPB	LM2990SX-5.0	LM2990SX-5.0/NOPB	LM2990T-12	LM2990T-12/NOPB	LM2990T-15	LM2990T-15/NOPB	LM2990T-5.0	LM2990T-5.0/NOPB	LM2990T-5.2/NOPB
N	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19
Pin	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3
Package Type	KTT	KTT	KTT	KTT	KTT	KTT	KTT	KTT	KTT	KTT	KTT	KTT	NDE	NDE	NDE	NDE	NDE	NDE	NDE
Industry STD Term	TO-263	TO-263	TO-263	TO-263	TO-263	TO-263	TO-263	TO-263	TO-263	TO-263	TO-263	TO-263	TO-220	TO-220	TO-220	TO-220	TO-220	TO-220	TO-220
JEDEC Code	R-PSFM-G	R-PSFM-G	R-PSFM-G	R-PSFM-G	R-PSFM-G	R-PSFM-G	R-PSFM-G	R-PSFM-G	R-PSFM-G	R-PSFM-G	R-PSFM-G	R-PSFM-G	R-MSFM-P	R-MSFM-P	R-MSFM-P	R-MSFM-P	R-MSFM-P	R-MSFM-P	R-MSFM-P
Package QTY	45	45	45	45	45	45	500	500	500	500	500	500	45	45	45	45	45	45	45
Carrier	TUBE	TUBE	TUBE	TUBE	TUBE	TUBE	LARGE T&R	LARGE T&R	LARGE T&R	LARGE T&R	LARGE T&R	LARGE T&R	TUBE	TUBE	TUBE	TUBE	TUBE	TUBE	TUBE
Device Marking	LM2990S	-12 P+	LM2990S	LM2990S	LM2990S	LM2990S	LM2990S	-12 P+	-15 P+	LM2990S	LM2990S	-5.0 P+	-12 P+	-12 P+	-15 P+	LM2990T	LM2990T	LM2990T	-5.2 P+
Width (mm)	8.41	8.41	8.41	8.41	8.41	8.41	8.41	8.41	8.41	8.41	8.41	8.41	10.16	10.16	10.16	10.16	10.16	10.16	10.16
Length (mm)	10.18	10.18	10.18	10.18	10.18	10.18	10.18	10.18	10.18	10.18	10.18	10.18	14.986	14.986	14.986	14.986	14.986	14.986	14.986
Thickness (mm)	4.44	4.44	4.44	4.44	4.44	4.44	4.44	4.44	4.44	4.44	4.44	4.44	4.572	4.572	4.572	4.572	4.572	4.572	4.572
Pitch (mm)	2.54	2.54	2.54	2.54	2.54	2.54	2.54	2.54	2.54	2.54	2.54	2.54	2.54	2.54	2.54	2.54	2.54	2.54	2.54
Max Height (mm)	4.83	4.83	4.83	4.83	4.83	4.83	4.83	4.83	4.83	4.83	4.83	4.83	4.7	4.7	4.7	4.7	4.7	4.7	4.7
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Parameter

Parameters / Models	LM2990S-12	LM2990S-12/NOPB	LM2990S-15	LM2990S-15/NOPB	LM2990S-5.0	LM2990S-5.0/NOPB	LM2990SX-12	LM2990SX-12/NOPB	LM2990SX-15	LM2990SX-15/NOPB	LM2990SX-5.0	LM2990SX-5.0/NOPB	LM2990T-12	LM2990T-12/NOPB	LM2990T-15	LM2990T-15/NOPB	LM2990T-5.0	LM2990T-5.0/NOPB	LM2990T-5.2/NOPB
Accuracy, %	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9
Fixed Output Options, V	-5,-5.2,-12,-15	-5,-5.2,-12,-15	-5,-5.2,-12,-15	-5,-5.2,-12,-15	-5,-5.2,-12,-15	-5,-5.2,-12,-15	-5,-5.2,-12,-15	-5,-5.2,-12,-15	-5,-5.2,-12,-15	-5,-5.2,-12,-15	-5,-5.2,-12,-15	-5,-5.2,-12,-15	-5,-5.2,-12,-15	-5,-5.2,-12,-15	-5,-5.2,-12,-15	-5,-5.2,-12,-15	-5,-5.2,-12,-15	-5,-5.2,-12,-15	-5,-5.2,-12,-15
Iout(Max), A	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Iq(Typ), mA	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Noise, uVrms	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250	250
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
Output Capacitor Type	Non-Ceramic	Non-Ceramic	Non-Ceramic	Non-Ceramic	Non-Ceramic	Non-Ceramic	Non-Ceramic	Non-Ceramic	Non-Ceramic	Non-Ceramic	Non-Ceramic	Non-Ceramic	Non-Ceramic	Non-Ceramic	Non-Ceramic	Non-Ceramic	Non-Ceramic	Non-Ceramic	Non-Ceramic
Output Options	Fixed Output,Negative Output	Fixed Output,Negative Output	Fixed Output,Negative Output	Fixed Output,Negative Output	Fixed Output,Negative Output	Fixed Output,Negative Output	Fixed Output,Negative Output	Fixed Output,Negative Output	Fixed Output,Negative Output	Fixed Output,Negative Output	Fixed Output,Negative Output	Fixed Output,Negative Output	Fixed Output,Negative Output	Fixed Output,Negative Output	Fixed Output,Negative Output	Fixed Output,Negative Output	Fixed Output,Negative Output	Fixed Output,Negative Output	Fixed Output,Negative Output
PSRR @ 100KHz, dB	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23
Package Group	DDPAK/TO-263	DDPAK/TO-263	DDPAK/TO-263	DDPAK/TO-263	DDPAK/TO-263	DDPAK/TO-263	DDPAK/TO-263	DDPAK/TO-263	DDPAK/TO-263	DDPAK/TO-263	DDPAK/TO-263	DDPAK/TO-263	TO-220	TO-220	TO-220	TO-220	TO-220	TO-220	TO-220
Package Size: mm2:W x L, PKG	3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)	3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)	3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)	3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)	3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)	3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)	3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)	3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)	3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)	3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)	3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)	3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)	See datasheet (TO-220)	See datasheet (TO-220)	See datasheet (TO-220)	See datasheet (TO-220)	See datasheet (TO-220)	See datasheet (TO-220)	See datasheet (TO-220)
Rating	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
Special Features	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Thermal Resistance ОёJA, В°C/W	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23
Vdo(Typ), mV	600	600	600	600	600	600	600	600	600	600	600	600	600	600	600	600	600	600	600
Vin(Max), V	-6	-6	-6	-6	-6	-6	-6	-6	-6	-6	-6	-6	-6	-6	-6	-6	-6	-6	-6
Vin(Min), V	-26	-26	-26	-26	-26	-26	-26	-26	-26	-26	-26	-26	-26	-26	-26	-26	-26	-26	-26
Vout(Max), V	-5	-5	-5	-5	-5	-5	-5	-5	-5	-5	-5	-5	-5	-5	-5	-5	-5	-5	-5
Vout(Min), V	-15	-15	-15	-15	-15	-15	-15	-15	-15	-15	-15	-15	-15	-15	-15	-15	-15	-15	-15

Öko-Plan

	LM2990S-12	LM2990S-12/NOPB	LM2990S-15	LM2990S-15/NOPB	LM2990S-5.0	LM2990S-5.0/NOPB	LM2990SX-12	LM2990SX-12/NOPB	LM2990SX-15	LM2990SX-15/NOPB	LM2990SX-5.0	LM2990SX-5.0/NOPB	LM2990T-12	LM2990T-12/NOPB	LM2990T-15	LM2990T-15/NOPB	LM2990T-5.0	LM2990T-5.0/NOPB	LM2990T-5.2/NOPB
RoHS	See ti.com	Compliant	See ti.com	Compliant	See ti.com	Compliant	See ti.com	Compliant	See ti.com	Compliant	See ti.com	Compliant	See ti.com	Compliant	See ti.com	Compliant	See ti.com	Compliant	Compliant
Pb Free	Yes	Yes	Yes	Yes	Yes	Yes	Yes

Anwendungshinweise

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Modellreihe

Serie: LM2990 (19)

LM2990S-12 LM2990S-12/NOPB LM2990S-15 LM2990S-15/NOPB LM2990S-5.0 LM2990S-5.0/NOPB LM2990SX-12 LM2990SX-12/NOPB LM2990SX-15 LM2990SX-15/NOPB LM2990SX-5.0 LM2990SX-5.0/NOPB LM2990T-12 LM2990T-12/NOPB LM2990T-15 LM2990T-15/NOPB LM2990T-5.0 LM2990T-5.0/NOPB LM2990T-5.2/NOPB

Herstellerklassifikation

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