Name: UC3845NG
Brand: ON Semiconductor
SKU: UC3845NG
Availability: InStock
Rating: 5 (112 reviews)

UC3845NG

Pour Référence Seulement

Référence	UC3845NG
Fabricant	ON Semiconductor
Description	IC REG CTRLR BOOST/FLYBACK 8DIP
Fiche technique
paquet	8-DIP (0.300", 7.62mm)
ECAD
En stock	14 376 piece(s)
Prix unitaire	Request a Quote
Délai de mise en œuvre	Expédition possible immédiatement
Temps de livraison estimé	janv. 31 - févr. 5 (Choisissez l'expédition accélérée)
Demander un Devis

Méthodes de paiement
Services de livraison

Nous offrons UC3845NG 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 UC3845NG avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de UC3845NG.

Spécifications UC3845NG

Fabricant	ON Semiconductor
Catégorie	Circuits intégrés (CI) - PMIC - Régulateurs de tension - Contrôleurs de commutation CC CC
paquet	8-DIP (0.300", 7.62mm)
ECAD
Séries	-
Le type de sortie	Transistor Driver
Fonction	Step-Up, Step-Up/Step-Down
Configuration de sortie	Positive or Negative, Isolation Capable
Topologie	Boost, Flyback
Nombre de sorties	1
Phases de sortie	1
Tension - Alimentation (Vcc / Vdd)	7.6 V ~ 30 V
Fréquence - Commutation	500kHz
Cycle de service (max)	48%
Redresseur synchrone	No
Synchronisation d'horloge	No
Interfaces série	-
Fonctions de contrôle	Frequency Control
Température de fonctionnement	0°C ~ 70°C (TA)
Paquet / cas	8-DIP (0.300", 7.62mm)
Package de périphérique fournisseur	8-PDIP

UC3845NG Packaging

UC3845NG FAQ

1. How to order UC3845NG 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 UC3845NG is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC3845NG. All suppliers must pass our qualification reviews before they can publish their products including UC3845NG on Heisener; we pay more attention to the channels and quality of UC3845NG products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC3845NG price and inventory displayed accurate?

The price and inventory of UC3845NG 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 UC3845NG?

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 UC3845NG we delivered, we will accept the replacement or return of the UC3845NG 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 UC3845NG.

(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 UC3845NG pin diagram, UC3845NG datasheet?

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

UC3845NG Produits Connexes

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NB4N121KMNR2G	ON Semiconductor, IC CLK BUFFER 1:21 400MHZ 52QFN, 52-VFQFN Exposed Pad, -	Vue
CLS-RR11A12251Y	Lumex Opto/Components Inc., SWITCH ROCKER SPST 25A 12V, -, -	Vue
62A01-01-040S	Grayhill Inc., OPTICAL ENCODER, -, -	Vue
RLR05C1823FRB14	Vishay Dale, RES 182K OHM 1% 1/8W AXIAL, Axial, -	Vue
ERG-2SJ101A	Panasonic Electronic Components, RES 100 OHM 2W 5% AXIAL, Axial, -	Vue
ERA-2AED512X	Panasonic Electronic Components, RES SMD 5.1K OHM 0.5% 1/16W 0402, 0402 (1005 Metric), -	Vue
RER55F1R49RCSL	Vishay Dale, RES CHAS MNT 1.49 OHM 1% 30W, Axial, Box, -	Vue
1412605	Phoenix Contact, CONN HOOD TOP ENTRY SZB10 M32, -, -	Vue
173-009-112-141	NorComp Inc., CONN D-SUB PLUG 9POS R/A SOLDER, -, -	Vue
CN0967C14G03PN-240	Cinch Connectivity Solutions, CONN RCPT MALE 3POS GOLD CRIMP, -, -	Vue

UC3845NG 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

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Current Mode PWM Controller 200mA 500kHz 8-Pin PDIP Tube

RoHS: Compliant

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UC3845NG4

D# UC3845NG4

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Current Mode PWM Controller 1A 8-Pin PDIP Tube - Rail/Tube (Alt: UC3845NG4)

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UC3845N

STMicroelectronics

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UC3845NG4

UNIT

280

Référence	Fabricant	Description	Stock
UC3845NG4	Texas Instruments	PWM CONTROLLER CURRENT MODE, PDIP8	277
UC3845NG	ON Semiconductor	N/A 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDIP8 LEAD FREE, PLASTIC, DIP-8	130
UC3845N	Fairchild Semiconductor Corporation	N/A 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDIP8 PLASTIC, DIP-8	12189

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Description

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UC3845N

Fairchild Semiconductor Corporation

Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8

RoHS: Compliant

Référence	Fabricant	Description	Stock
UC3845NG D# UC3845NGOS-ND	ON Semiconductor	IC REG CTRLR BOOST/FLYBACK 8DIP	0
UC3845N D# 296-11620-5-ND	Texas Instruments	IC REG CTRLR MULT TOPOLOGY 8DIP	695
UC3845NG4 D# UC3845NG4-ND	Texas Instruments	IC REG CTRLR MULT TOPOLOGY 8DIP	0

Référence	Fabricant	Description	Stock
UC3845NG4	N	In stock shipping within 2days	128
UC3845NG	ON Semiconductor	In stock shipping within 2days	519
UC3845N	Texas Instruments	In stock shipping within 2days	13260

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Description

Stock

UC3845N

D# 3123562

Texas Instruments

IC, CONTROLLER, PWM

RoHS: Compliant

Min Qty: 1

Container: Each

Référence	Fabricant	Description	Stock
UC3845NG4	UNIT	OEM/CM QUOTES ONLY \| NO BROKERS	333
UC3845NG	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	119
UC3845N	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	19854

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Description

Stock

UC3845NG4

Texas Instruments

OEM/CM ONLY

956

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UC3845N

Texas Instruments

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UC3845N

ST Microwave Corporation

In stock

240

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UC3845N

ON Semiconductor

Regulator Output DC-DC Controller IC

RoHS: Compliant

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UC3845N

Philips Semiconductors

in stock - can ship the same day

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UC3845NG

ON Semiconductor

OEM/CM Immediate delivery

519

UC3845N

ON\\ST\\HY

OEM/CM Immediate delivery

8000

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Description

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UC3845N

D# 595-UC3845N

Texas Instruments

Switching Controllers Current Mode PWM

RoHS: Compliant

1191

UC3845NG4

D# 595-UC3845NG4

Texas Instruments

Switching Controllers Current-Mode PWM Controller

RoHS: Compliant

493

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Description

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UC3845N

D# 35K5056

Texas Instruments

CURRENT MODE PWM CONTROLLER, 25V, 8-DIP, Input Voltage:25V, Output Voltage:13.5V, Output Current:1A, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:DIP, No. of Pins:8Pins, Frequency:450kHz, Product Range:- RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 550

Container: Bulk

Référence	Fabricant	Description	Stock
UC3845NG D# NS-UC3845NG	VARIOUS	OEM/CM ONLY	1360
UC3845N D# NS-UC3845N	Texas Instruments	OEM/CM ONLY	5851
UC3845NG4 D# NS-UC3845NG4	Texas Instruments	OEM/CM ONLY	5213

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Texas Instruments

Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP

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D# UC3845N

Unitrode Corporation

Semiconductor

3505

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Description

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D# 6608089

Texas Instruments

Texas Instruments UC3845N, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin PDIP, PK

Min Qty: 5

Container: Package

195

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Description

Stock

UC3845N

ON Semiconductor

UC3845 Current Mode PWM Controller

RoHS: Compliant

Référence	Fabricant	Description	Stock
UC3845N	Fairchild Semiconductor Corporation	OEM/CM ONLY	42020
UC3845NG	ON Semiconductor	OEM/CM ONLY	207
UC3845NG4	Texas Instruments	OEM/CM ONLY	296

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UC3845NG

ON Semiconductor

IN stock Immediate delivery

514

UC3845N

ON\\ST\\HY

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Texas Instruments

Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0C to 70C

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ON Semiconductor

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D# 42250378

Texas Instruments

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UC3845N

Texas Instruments

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9306

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Description

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UC3845N

D# 3123562

Texas Instruments

IC, CONTROLLER, PWM

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

UC3845NG

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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