Name: LM2990S-12
Brand: Texas Instruments
SKU: LM2990S-12
Price: 5.6301 USD
Availability: InStock
Rating: 5 (162 reviews)

LM2990S-12

Pour Référence Seulement

Référence	LM2990S-12
Fabricant	Texas Instruments
Description	IC REG LINEAR -12V 1.8A DDPAK
Fiche technique
paquet	TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
ECAD
En stock	191 832 piece(s)
Prix unitaire	$ 5,6301 *
Délai de mise en œuvre	Expédition possible immédiatement
Temps de livraison estimé	mai 17 - mai 22 (Choisissez l'expédition accélérée)
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Méthodes de paiement
Services de livraison

Nous offrons LM2990S-12 pour prix compétitif sur le marché mondial, s'il vous plaît envoyez-nous une demande de quota pour les prix. Merci!
Pour traiter votre demande de devis, s'il vous plaît ajouter LM2990S-12 avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de LM2990S-12.

Spécifications LM2990S-12

Fabricant	Texas Instruments
Catégorie	Circuits intégrés (CI) - PMIC - Régulateurs de tension - Linéaires
paquet	TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
ECAD
Séries	-
Configuration de sortie	Negative
Le type de sortie	Fixed
Nombre de régulateurs	1
Tension - Entrée (Max)	-26V
Tension - Sortie (Min / Fixe)	-12V
Tension - Sortie (Max)	-
Perte de tension (max)	1V @ 1A
Courant - Sortie	1.8A
Actuel - Quiescent (Iq)	-
Courant - Alimentation (Max)	1mA ~ 5mA
PSRR	52dB (1kHz)
Fonctions de contrôle	-
Caractéristiques de protection	Over Temperature, Short Circuit
Température de fonctionnement	-40°C ~ 125°C
Type de montage	Surface Mount
Paquet / cas	TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
Package de périphérique fournisseur	DDPAK/TO-263-3

LM2990S-12 Packaging

LM2990S-12 FAQ

1. How to order LM2990S-12 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that LM2990S-12 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM2990S-12. All suppliers must pass our qualification reviews before they can publish their products including LM2990S-12 on Heisener; we pay more attention to the channels and quality of LM2990S-12 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM2990S-12 price and inventory displayed accurate?

The price and inventory of LM2990S-12 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of LM2990S-12?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LM2990S-12 we delivered, we will accept the replacement or return of the LM2990S-12 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of LM2990S-12.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as LM2990S-12 pin diagram, LM2990S-12 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

LM2990S-12 Produits Connexes

2220J2K50102GCR	Knowles Syfer, CAP CER 2220, 2220 (5750 Metric), -	Vue
1808J2500272FCR	Knowles Syfer, CAP CER 2700PF 250V C0G/NP0 1808, 1808 (4520 Metric), -	Vue
1206J2000220FFT	Knowles Syfer, CAP CER 22PF 200V C0G/NP0 1206, 1206 (3216 Metric), -	Vue
1808Y0250562JXR	Knowles Syfer, CAP CER 5600PF 25V X7R 1808, 1808 (4520 Metric), -	Vue
C1206C224K8JACAUTO	KEMET, CAP CER 1206 220NF 10V U2J 10%, -, -	Vue
477SVL016MGW	Illinois Capacitor, CAP ALUM 470UF 20% 16V SMD, Radial, Can - SMD, -	Vue
WH-WB50NBT	Laird - Embedded Wireless Solutions, 802.11A/B/G/N 2X2-BT 4.0, -, -	Vue
MS3459KT18-4S	Amphenol Aerospace Operations, CONN PLUG 4POS STRAIGHT SCKT, -, -	Vue
ACC30DTBD-S189	Sullins Connector Solutions, CONN EDGE DUAL FMALE 60POS 0.100, -, -	Vue
ECC65DRYH-S13	Sullins Connector Solutions, CONN EDGE DUAL FMALE 130POS .100, -, -	Vue
VE-25R-MV-F2	Vicor Corporation, CONVERTER MOD DC/DC 7.5V 150W, Full Brick, -	Vue
VI-BTZ-EV-S	Vicor Corporation, CONVERTER MOD DC/DC 2V 60W, Full Brick, -	Vue

LM2990S-12 Des garanties

Garanties de service

Nous garantissons la satisfaction du client à 100%.

Notre équipe de vente expérimentée et notre équipe d'assistance technique recourent à nos services pour satisfaire tous nos clients.

Garantie de qualité

Nous fournissons une garantie de 90 jours.

Si les articles que vous avez reçus n'étaient pas de qualité parfaite, nous serions responsables de votre remboursement ou de votre remplacement, mais les articles doivent être retournés dans leur état d'origine.

Chaînes d'approvisionnement mondiales - Ressources de distributeurs fiables et agréées

Référence	Fabricant	Description	Stock
LM2990S-12 D# V99:2348_07271117	Texas Instruments	LDO Regulator Neg -12V 1A 4-Pin(3+Tab) DDPAK Tube RoHS: Not Compliant	0
LM2990SX-12/NOPB D# V72:2272_07271124	Texas Instruments	LDO Regulator Neg -12V 1A 4-Pin(3+Tab) DDPAK T/R	0
LM2990SX-12 D# V36:1790_07271123	Texas Instruments	LDO Regulator Neg -12V 1A 4-Pin(3+Tab) DDPAK T/R RoHS: Not Compliant	0
LM2990S-12/NOPB D# V99:2348_07271118	Texas Instruments	LDO Regulator Neg -12V 1A 4-Pin(3+Tab) DDPAK Tube	0

Référence

Fabricant

Description

Stock

LM2990S-12

D# LM2990S-12

Texas Instruments

LDO Regulator Neg -12V 1.8A 4-Pin(3+Tab) TO-263 Rail - Rail/Tube (Alt: LM2990S-12)

RoHS: Not Compliant

Référence

Fabricant

Description

Stock

LM2990S-12/NOPB

National Semiconductor Corporation

LM2990SX-12

National Semiconductor Corporation

165

Référence	Fabricant	Description	Stock
LM2990S-12/NOPB	Texas Instruments	IC, V REG, LINEAR, 12V	156
LM2990SX-12	Texas Instruments	Linear Voltage Regulator IC, Dropout Voltage, Vdo:0.6V, Input Voltage Primary Max:0.3V, Operating Temperature Range:-40C to +125C, Output Current Max:1500mA, Output Voltage:-12V, Output Voltage Adjustable Min, Vout:-12V , RoHS Compliant: Yes	0
LM2990S-12	Texas Instruments	IC, V REG, LINEAR, 12V	156
LM2990SX-12/NOPB	Texas Instruments	Linear Voltage Regulator IC, Dropout Voltage, Vdo:0.6V, Input Voltage Primary Max:0.3V, Operating Temperature Range:-40C to +125C, Output Current Max:1500mA, Output Voltage:-12V, Output Voltage Adjustable Min, Vout:-12V , RoHS Compliant: Yes	0

Référence

Fabricant

Description

Stock

LM2990S-12

D# C1S746203615051

Texas Instruments

LDO Regulator Neg -12V 1.8A 4-Pin(3+Tab) TO-263 Tube

RoHS: Not Compliant

Min Qty: 1

Container: Tube

Référence

Fabricant

Description

Stock

LM2990SX-12/NOPB

Texas Instruments

Fixed -26V -12V 1V @ 1A TO-263-3 Dropout Regulators(LDO) RoHS

777

Référence	Fabricant	Description	Stock
LM2990SX-12/NOPB D# LM2990SX-12/NOPBCT-ND	Texas Instruments	IC REG LIN -12V 1.8A DDPAK	2312
LM2990S-12 D# LM2990S-12-ND	Texas Instruments	IC REG LIN -12V 1.8A DDPAK	42
LM2990S-12/NOPB D# LM2990S-12/NOPB-ND	Texas Instruments	IC REG LIN -12V 1.8A DDPAK	545
LM2990SX-12 D# 2156-LM2990SX-12-ND	Rochester Electronics LLC	IC REG LINEAR LDO	2000

Référence	Fabricant	Description	Stock
LM2990SX-12/NOPB	National Semiconductor Corporation	In stock shipping within 2days	189
LM2990SX-12	National Semiconductor Corporation	In stock shipping within 2days	5887
LM2990S-12	National Semiconductor Corporation	In stock shipping within 2days	5887

Référence	Fabricant	Description	Stock
LM2990S-12/NOPB D# 3122088	Texas Instruments	IC, V REG, LINEAR, 12V RoHS: Compliant Min Qty: 1 Container: Each	873
LM2990S-12/NOPB . D# 1469080	Texas Instruments	IC, V REG, LINEAR, 12V RoHS: Compliant Min Qty: 1 Container: Each	1
LM2990SX-12/NOPB D# 3007549	Texas Instruments	LDO, FIXED, -12V, 1A, TO-263-3 RoHS: Compliant Min Qty: 1 Container: Cut Tape	25

Référence

Fabricant

Description

Stock

LM2990S-12.0

National Semiconductor Corporation

NEW AND ORGINAL. ISRAEL W.HOUSE

LM2990S-12/NOPB

NATIONAL 1

NEW AND ORGINAL. ISRAEL W.HOUSE

Référence	Fabricant	Description	Stock
LM2990S12P	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	23
LM2990S12NOP	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	20
LM2990S12		OEM/CM QUOTES ONLY \| NO BROKERS	2361
LM2990S12NOPB	TEXAS INSTRUMENTS	OEM/CM QUOTES ONLY \| NO BROKERS	1128

Référence

Fabricant

Description

Stock

LM2990S12PBF

Texas Instruments

OEM/CM ONLY

190

LM2990LM2990S12NOPB

Texas Instruments

OEM/CM ONLY

2209

Référence

Fabricant

Description

Stock

LM2990S-12/NOPB

National Semiconductor Corporation

In stock

Référence

Fabricant

Description

Stock

LM2990SX-12/NOPB

D# C181451

Texas Instruments

777

Référence

Fabricant

Description

Stock

LM2990S-12

National Semiconductor Corporation

OEM/CM Immediate delivery

Référence	Fabricant	Description	Stock
LM2990SX-12/NOPB D# 926-LM2990SX-12/NOPB	Texas Instruments	LDO Voltage Regulators Negative LDO Reg RoHS: Compliant	741
LM2990SX-12 D# 926-LM2990SX-12	Texas Instruments	LDO Voltage Regulators RoHS: Not Compliant	89
LM2990S-12/NOPB D# 926-LM2990S-12/NOPB	Texas Instruments	LDO Voltage Regulators NEG LDO REG RoHS: Compliant	356

Référence

Fabricant

Description

Stock

LM2990SX-12/NOPB

D# 28AH3275

Texas Instruments

LDO, FIXED, -12V, 1A, TO-263-3, Output Type:Fixed, Input Voltage Min:-26V, Input Voltage Max:-6V, Fixed Output Voltage Nom.:-12V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:1A, Dropout Voltage RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

LM2990S-12/NOPB

D# 41K4628

Texas Instruments

LDO VOLTAGE REGULATOR, -12V, 1.5A, TO-263, Output Type:Fixed, Input Voltage Min:-26V, Input Voltage Max:300mV, Fixed Output Voltage Nom.:-12V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:1.5A RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 225

Container: Bulk

Référence	Fabricant	Description	Stock
LM2990S12 D# NS-LM2990S12	National Semiconductor Corporation	OEM/CM ONLY	2383
LM2990S-12/NOPB D# NS-LM2990S-12/NOPB	Texas Instruments	OEM/CM ONLY	1352
LM2990S-12 D# NS-LM2990S-12	Texas Instruments	OEM/CM ONLY	6834
LM2990SX-12/NOPB D# NS-LM2990SX-12/NOPB	Texas Instruments	OEM/CM ONLY	9723
LM2990SX-12 D# NS-LM2990SX-12	Texas Instruments	OEM/CM ONLY	3592

Référence	Fabricant	Description	Stock
LM2990S-12	National Semiconductor Corporation	Voltage Regulator, -12V, Bi-Polar, 3 Pin, Plastic, SIP	82
LM2990S-12/NOPB	National Semiconductor Corporation	IC,VOLT REGULATOR,FIXED,-12V,BIPOLAR,SIP,3PIN,PLASTIC	39
LM2990SX-12	National Semiconductor Corporation		132

Référence

Fabricant

Description

Stock

LM2990S-12/NOPB

D# 0460455P

Texas Instruments

Texas Instruments LM2990S-12/NOPB, LDO Regulator, 1A, -12 V, 5% 3-Pin, D2PAK, TU of 5

Min Qty: 5

Container: Tube

Référence	Fabricant	Description	Stock
LM2990SX-12/NOPB	Texas Instruments	LM2990 1-A, Negative Low Dropout Regulator RoHS: Compliant	39
LM2990S-12	Texas Instruments	LM2990 1-A, Negative Low Dropout Regulator RoHS: Not Compliant	765
LM2990S-12/NOPB	National Semiconductor Corporation	LM2990 1-A, Negative Low Dropout Regulator RoHS: Compliant	81
LM2990SX-12	Texas Instruments	LM2990 1-A, Negative Low Dropout Regulator RoHS: Not Compliant	2000

Référence	Fabricant	Description	Stock
LM2990S12	National Semiconductor Corporation	OEM/CM ONLY	2669
LM2990S12/NOPB	National Semiconductor Corporation	OEM/CM ONLY	714
LM2990S12P	National Semiconductor Corporation	OEM/CM ONLY	59

Référence

Fabricant

Description

Stock

LM2990S-12

National Semiconductor Corporation

IN stock Immediate delivery

Référence

Fabricant

Description

Stock

LM2990S-12/NOPB

Référence

Fabricant

Description

Stock

LM2990S-12/NOPB

Texas Instruments

1-A, negative low-dropout voltage regulator

LM2990SX-12/NOPB

Texas Instruments

1-A, negative low-dropout voltage regulator

Référence

Fabricant

Description

Stock

LM2990S-12

National Semiconductor Corporation

shipping today

134

LM2990SX-12/NOPB

STMicroelectronics

shipping today

196

Référence

Fabricant

Description

Stock

LM2990SX-12/NOPB

D# 53354306

Texas Instruments

LDO Regulator Neg -12V 1A 4-Pin(3+Tab) DDPAK T/R

LM2990S-12/NOPB

D# 53198008

Texas Instruments

LDO Regulator Neg -12V 1A 4-Pin(3+Tab) DDPAK Tube

Référence	Fabricant	Description	Stock
LM2990SX-12	National Semiconductor Corporation	RFQ	7185
LM2990S-12/NOPB	Texas Instruments	RFQ	2141
LM2990S-12	National Semiconductor Corporation	RFQ	1839
LM2990SX-12/NOPB	Texas Instruments	RFQ	2487

Référence	Fabricant	Description	Stock
LM2990S-12/NOPB D# 3122088	Texas Instruments	IC, V REG, LINEAR, 12V RoHS: Compliant Min Qty: 1 Container: Each	881
LM2990SX-12/NOPB D# 3007549	Texas Instruments	LDO, FIXED, -12V, 1A, TO-263-3 RoHS: Compliant Min Qty: 1 Container: Cut Tape	25
LM2990S-12/NOPB . D# 1469080	Texas Instruments	IC, V REG, LINEAR, 12V RoHS: Compliant Min Qty: 1 Container: Each	1

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LM2990S-12

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