Name: LTC3857EUH#PBF
Brand: Linear Technology
SKU: LTC3857EUH-PBF
Availability: InStock
Rating: 5 (93 reviews)

LTC3857EUH#PBF

Pour Référence Seulement

Référence	LTC3857EUH#PBF
Fabricant	Linear Technology
Description	IC REG CTRLR BUCK 32QFN
Fiche technique
paquet	32-WFQFN Exposed Pad
ECAD
En stock	19 152 piece(s)
Prix unitaire	Request a Quote
Délai de mise en œuvre	VÊtre confirmé
Temps de livraison estimé	déc. 26 - déc. 31 (Choisissez l'expédition accélérée)
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Méthodes de paiement
Services de livraison

Nous offrons LTC3857EUH#PBF 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 LTC3857EUH#PBF avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de LTC3857EUH#PBF.

Spécifications LTC3857EUH#PBF

Fabricant	Linear Technology
Catégorie	Circuits intégrés (CI) - PMIC - Régulateurs de tension - Contrôleurs de commutation CC CC
paquet	32-WFQFN Exposed Pad
ECAD
Séries	PolyPhase?
Le type de sortie	Transistor Driver
Fonction	Step-Down
Configuration de sortie	Positive
Topologie	Buck
Nombre de sorties	2
Phases de sortie	2
Tension - Alimentation (Vcc / Vdd)	4 V ~ 38 V
Fréquence - Commutation	105kHz ~ 835kHz, 350kHz ~ 535kHz
Cycle de service (max)	99.4%
Redresseur synchrone	Yes
Synchronisation d'horloge	No
Interfaces série	-
Fonctions de contrôle	Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
Température de fonctionnement	-40°C ~ 125°C (TJ)
Paquet / cas	32-WFQFN Exposed Pad
Package de périphérique fournisseur	32-QFN (5x5)

LTC3857EUH#PBF Packaging

LTC3857EUH#PBF FAQ

1. How to order LTC3857EUH#PBF 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 LTC3857EUH#PBF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LTC3857EUH#PBF. All suppliers must pass our qualification reviews before they can publish their products including LTC3857EUH#PBF on Heisener; we pay more attention to the channels and quality of LTC3857EUH#PBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LTC3857EUH#PBF price and inventory displayed accurate?

The price and inventory of LTC3857EUH#PBF 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 LTC3857EUH#PBF?

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 LTC3857EUH#PBF we delivered, we will accept the replacement or return of the LTC3857EUH#PBF 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 LTC3857EUH#PBF.

(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 LTC3857EUH#PBF pin diagram, LTC3857EUH#PBF datasheet?

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

LTC3857EUH#PBF Produits Connexes

1825J1K50100KCR	Knowles Syfer, CAP CER 10PF 1.5KV C0G/NP0 1825, 1825 (4564 Metric), PolyPhase?	Vue
10ZL1000MEFCT78X20	Rubycon, CAP ALUM 1000UF 20% 10V RADIAL, Radial, Can, PolyPhase?	Vue
ATV66SM817A-G	Comchip Technology, TVS DIODE 27.6VC 239A DO218AB, DO-218AB, PolyPhase?	Vue
OXYMAC50.V.1	Honeywell Sensing and Productivity Solutions, BOARD INTERFACE KGZ/GMS 0-25%, -, PolyPhase?	Vue
RG2012V-681-D-T5	Susumu, RES SMD 680 OHM 0.5% 1/8W 0805, 0805 (2012 Metric), PolyPhase?	Vue
VO615A-4X007T	Vishay Semiconductor Opto Division, OPTOISOLATR 5KV TRANSISTOR 4-SMD, 4-SMD, Gull Wing, PolyPhase?	Vue
87894-446HLF	Amphenol FCI, HEADER BERGSTIK, -, PolyPhase?	Vue
DAM15SPA197	ITT Cannon, LLC, CONN D-SUB RCPT 15POS R/A SOLDER, -, PolyPhase?	Vue
TV06RQK-25-20PE-LC	Amphenol Aerospace Operations, CONN PLUG HSG MALE 30POS INLINE, -, PolyPhase?	Vue
GCM15DTBD-S189	Sullins Connector Solutions, CONN EDGE DUAL FMALE 30POS 0.156, -, PolyPhase?	Vue
VI-B4D-IV-F4	Vicor Corporation, CONVERTER MOD DC/DC 85V 150W, Full Brick, PolyPhase?	Vue
XC6503P42APR-G	Torex Semiconductor Ltd, CL CAPLESS 500MA HIGH SPEED LDO, -, PolyPhase?	Vue

LTC3857EUH#PBF 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

LTC3857EUH#PBF

D# V36:1790_06479130

Analog Devices Inc

DC/DC Cntrlr Dual-OUT Step Down 900kHz Automotive 32-Pin QFN EP Tube

RoHS: Compliant

Référence

Fabricant

Description

Stock

LTC3857EUH#PBF

Linear Technology

1626

Référence

Fabricant

Description

Stock

LTC3857EUH#PBF

Linear Technology

DUAL SYNCHRONOUS STEP-DOWN CONTROLLER QFN-32, Supply Voltage Min:4V, Supply Voltage Max:38V, No. of Outputs:2, Duty Cycle (%):99.4%, Controller IC Case Style:QFN, No. of Pins:32, Switching Frequency:850kHz, Packaging:Cut Tape , RoHS Compliant: Yes

Référence

Fabricant

Description

Stock

LTC3857EUH#PBF

D# LTC3857EUH#PBF-ND

Analog Devices Inc

IC REG CTRLR BUCK 32QFN

1460

Référence

Fabricant

Description

Stock

LTC3857EUH#PBF

D# 2115877

Linear Technology

BUCK, DUAL, SYNCH, 38VIN, 900KHZ, 32QFN

RoHS: Compliant

Min Qty: 1

Container: Each

Référence

Fabricant

Description

Stock

LTC3857EUHPBFI

Linear Technology

OEM/CM QUOTES ONLY | NO BROKERS

5566

LTC3857EUHPBF

Linear Technology

OEM/CM QUOTES ONLY | NO BROKERS

37120

Référence	Fabricant	Description	Stock
LTC3857EUHPBF	Linear Technology	OEM/CM ONLY	354
LTC3857EUHPBFI	Linear Technology	OEM/CM ONLY	920
LTC3857EUHPBFIUH	Linear Technology	OEM/CM ONLY	101

Référence

Fabricant

Description

Stock

LTC3857EUH#PBF

D# 584-LTC3857EUH#PBF

Analog Devices Inc

Switching Voltage Regulators Low IQ, Dual, 2-Phase Synchronous Step Down Controller

RoHS: Compliant

147

Référence

Fabricant

Description

Stock

LTC3857EUH#PBF

D# NS-LTC3857EUH#PBF

Linear Technology

OEM/CM ONLY

9317

Référence

Fabricant

Description

Stock

LTC3857EUH#PBF

D# LTC3857EUH#PBF

Analog Devices Inc

POWER MANAGEMENT IC

RoHS: Compliant

Référence

Fabricant

Description

Stock

LTC3857EUHPBF/I

Linear Technology

OEM/CM ONLY

9188

LTC3857EUHPBF

Linear Technology

OEM/CM ONLY

1642

Référence

Fabricant

Description

Stock

LTC3857EUH-PBF

Linear Technology

shipping today

218

Référence

Fabricant

Description

Stock

LTC3857EUH#PBF

D# 53811071

Analog Devices Inc

DC/DC Cntrlr Dual-OUT Step Down 900kHz Automotive 32-Pin QFN EP Tube

RoHS: Compliant

Quick Inquiry

LTC3857EUH#PBF

Qualité certifiée

L'engagement de Heisener en matière de qualité a façonné nos processus d'approvisionnement, de test, d'expédition et à chaque étape intermédiaire. Cette fondation est à la base de chaque composant que nous vendons.

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