Name: UC2844N
Brand: Texas Instruments
SKU: UC2844N
Price: 1.8697 USD
Availability: InStock
Rating: 5 (72 reviews)

UC2844N

Pour Référence Seulement

Référence	UC2844N
Fabricant	Texas Instruments
Description	IC PWM BOOST FLYBCK ISO CM 8DIP
Fiche technique
paquet	8-DIP (0.300", 7.62mm)
ECAD
En stock	148 884 piece(s)
Prix unitaire	$ 1,8697 *
Délai de mise en œuvre	Expédition possible immédiatement
Temps de livraison estimé	déc. 24 - déc. 29 (Choisissez l'expédition accélérée)
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Services de livraison

Nous offrons UC2844N 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 UC2844N avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de UC2844N.

Spécifications UC2844N

Fabricant	Texas Instruments
Catégorie	Circuits intégrés (CI) - PMIC - Convertisseurs c.a./c.c., commutateurs autonomes
paquet	8-DIP (0.300", 7.62mm)
ECAD
Séries	-
Isolation de sortie	Isolated
Interrupteur (s) interne	No
Tension - Panne	-
Topologie	Boost, Flyback, Forward
Voltage - Start Up	16V
Tension - Alimentation (Vcc / Vdd)	10 V ~ 30 V
Cycle de service	48%
Fréquence - Commutation	Up to 500kHz
Puissance (Watts)	-
Protection contre les défauts	Current Limiting
Fonctions de contrôle	Frequency Control
Température de fonctionnement	-40°C ~ 85°C (TA)
Paquet / cas	8-DIP (0.300", 7.62mm)
Package de périphérique fournisseur	8-PDIP
Type de montage	Through Hole

UC2844N Packaging

UC2844N FAQ

1. How to order UC2844N 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 UC2844N is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC2844N. All suppliers must pass our qualification reviews before they can publish their products including UC2844N on Heisener; we pay more attention to the channels and quality of UC2844N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC2844N price and inventory displayed accurate?

The price and inventory of UC2844N 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 UC2844N?

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 UC2844N we delivered, we will accept the replacement or return of the UC2844N 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 UC2844N.

(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 UC2844N pin diagram, UC2844N datasheet?

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

UC2844N Produits Connexes

SIT1602BI-81-33E-25.000000T	SiTime, OSC MEMS 25.0000MHZ LVCMOS SMD, 4-SMD, No Lead, -	Vue
SIT1602BI-33-18S-60.000000Y	SiTime, -40 TO 85C, 5032, 50PPM, 1.8V, 6, -, -	Vue
SIT1602BI-33-33E-30.000000T	SiTime, -40 TO 85C, 5032, 50PPM, 3.3V, 3, -, -	Vue
CM309S7.680MABJTR	Citizen Finedevice Co Ltd, CRYSTAL 7.6800MHZ 18PF SMD, 4-SOJ, 9.40mm pitch, -	Vue
MIC37300-3.3WR-TR	Microchip Technology, IC REG LINEAR 3.3V 3A S-PAK-3, Spak-3 (3 Leads + Tab), -	Vue
TPS77450DGK	Texas Instruments, IC REG LINEAR 5V 250MA 8VSSOP, 8-TSSOP, 8-MSOP (0.118", 3.00mm Width), -	Vue
MK2PND-S-DC48	Omron Automation and Safety, RELAY GEN PURPOSE DPDT 10A 48V, -, -	Vue
RNMF14FTD66K5	Stackpole Electronics Inc., RES 66.5K OHM 1/4W 1% AXIAL, Axial, -	Vue
CM453232-3R3KL	Bourns Inc., FIXED IND 3.3UH 355MA 800 MOHM, 1812 (4532 Metric), -	Vue
EHT-115-01-S-D-SM-LC-05-P	Samtec Inc., 2MM EJECTOR HEADER, -, -	Vue
FW-20-03-L-D-258-100-A	Samtec Inc., .050'' BOARD SPACERS, -, -	Vue
DL60R14-04SY-6106-LC	TE Connectivity Deutsch Connectors, CONN RCPT HSNG FMALE 4POS PNL MT, -, -	Vue

UC2844N 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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Description

Stock

UC2844N

D# V99:2348_07428096

Texas Instruments

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

RoHS: Compliant

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Description

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UC2844N

D# UC2844N

Texas Instruments

Current Mode PWM Controller 1A 8-Pin PDIP Tube - Rail/Tube (Alt: UC2844N)

Référence

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Description

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UC2844N

UNIT

150

Référence	Fabricant	Description	Stock
UC2844NG	Texas Instruments	PWM CONTROLLER, FLYBACK, PDIP-8, Input Voltage:15V, Output Voltage:5V, Output Current:1mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:DIP, No. of Pins:8, Frequency:500kHz, Operating Temperature Min:-40C, RoHS Compliant: Yes	4
UC2844NG4	Texas Instruments	PWM CONTROLLER, FLYBACK, PDIP-8, Input Voltage:15V, Output Voltage:5V, Output Current:1mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:DIP, No. of Pins:8, Frequency:500kHz, Operating Temperature Min:-40C, RoHS Compliant: Yes	4
UC2844N	Texas Instruments	PWM CONTROLLER, FLYBACK, PDIP-8, Input Voltage:15V, Output Voltage:5V, Output Current:1mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:DIP, No. of Pins:8, Frequency:500kHz, Operating Temperature Min:-40C, RoHS Compliant: Yes	4

Référence

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Description

Stock

UC2844N

D# C1S746201342160

Texas Instruments

Current Mode PWM Controller 1A 8-Pin PDIP Tube

RoHS: Compliant

pbFree: Yes

Min Qty: 1

200

Référence

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Description

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UC2844NG

D# UC2844NGOS-ND

ON Semiconductor

IC REG CTRLR PWM CM 8-DIP

UC2844NG4

D# 2156-UC2844NG4-ND

Rochester Electronics LLC

UC2844 CURRENT-MODE PWM CONTROLL

150

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Description

Stock

UC2844N

ON Semiconductor

In stock shipping within 2days

2901

Référence

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Description

Stock

UC2844N

D# 3123507

Texas Instruments

PWM CONTROLLER, FLYBACK, PDIP-8

RoHS: Compliant

Min Qty: 1

Container: Each

588

Référence

Fabricant

Description

Stock

UC2844N

Unitrode Corporation

NEW AND ORGINAL. ISRAEL W.HOUSE

Référence	Fabricant	Description	Stock
UC2844N81291	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	559
UC2844NG4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	1220
UC2844N	SGS Semiconductor Ltd	OEM/CM QUOTES ONLY \| NO BROKERS	21658

Référence	Fabricant	Description	Stock
UC2844NTI	Texas Instruments	OEM/CM ONLY	769
UC2844N81291	Texas Instruments	OEM/CM ONLY	816
UC2844NG4	Texas Instruments	OEM/CM ONLY	928
UC2844N80739	Texas Instruments	OEM/CM ONLY	794

Référence

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Description

Stock

UC2844N

Unitrode Corporation

In stock

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Description

Stock

UC2844N

Texas Instruments

OEM/CM Immediate delivery

8000

Référence

Fabricant

Description

Stock

UC2844NG4

D# 595-UC2844NG4

Texas Instruments

Switching Controllers Current-Mode PWM Controller

RoHS: Compliant

490

UC2844N

D# 595-UC2844N

Texas Instruments

Switching Controllers Current-Mode PWM Controller

RoHS: Compliant

1099

Référence

Fabricant

Description

Stock

UC2844N

D# 52AH7817

Texas Instruments

PWM CONTROLLER, FLYBACK, PDIP-8, Input Voltage:25V, Output Voltage:13.5V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:DIP, No. of Pins:8Pins, Frequency:500kHz, Operating Temperature RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

588

Référence

Fabricant

Description

Stock

UC2844N

D# NS-UC2844N

Texas Instruments

OEM/CM ONLY

1969

UC2844NG4

D# NS-UC2844NG4

Texas Instruments

OEM/CM ONLY

2244

Référence

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Description

Stock

UC2844N

Unitrode Corporation

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

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Description

Stock

UC2844N

D# UC2844N

STMicroelectronics

Semiconductor

Référence

Fabricant

Description

Stock

UC2844N

D# 6608023

Texas Instruments

Texas Instruments UC2844N, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin PDIP, PK

Min Qty: 5

Container: Package

115

Référence	Fabricant	Description	Stock
UC2844NG4	Texas Instruments	UC2844 Current-Mode PWM Controller RoHS: Compliant	150
UC2844N	Texas Instruments	UC2844 Current-Mode PWM Controller RoHS: Compliant	395
UC2844N/81291	Texas Instruments	UC2844 Current-Mode PWM Controller RoHS: Compliant	470

Référence

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Description

Stock

UC2844NG4

Texas Instruments

OEM/CM ONLY

1041

UC2844N

Texas Instruments

OEM/CM ONLY

26722

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Description

Stock

UC2844N

Texas Instruments

IN stock Immediate delivery

8015

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Description

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UC2844N

Texas Instruments

Single ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, -40C to 85C

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Description

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UC2844N

Texas Instruments

shipping today

1996

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Description

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UC2844N

D# 53202064

Texas Instruments

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

RoHS: Compliant

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Fabricant

Description

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UC2844N

Texas Instruments

RFQ

224

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Description

Stock

UC2844N

Texas Instruments

IC PWM BOOST FLYBCK ISO CM 8DIP

3000

Référence

Fabricant

Description

Stock

UC2844N

D# 3123507

Texas Instruments

PWM CONTROLLER, FLYBACK, PDIP-8

RoHS: Compliant

Min Qty: 1

Container: Each

589

Quick Inquiry

UC2844N

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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