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UC3844BVD

UC3844BVD

UC3844BVD

Pour Référence Seulement

Référence UC3844BVD
Fabricant ON Semiconductor
Description IC REG CTRLR PWM CM 14-SOIC
Fiche technique

UC3844BVD Fiche technique

paquet 14-SOIC (0.154", 3.90mm Width)
ECAD
En stock 4 256 piece(s)
Prix unitaire Request a Quote
Délai de mise en œuvre VÊtre confirmé
Temps de livraison estimé mai 19 - mai 24 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons UC3844BVD 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 UC3844BVD avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de UC3844BVD.

Spécifications UC3844BVD

FabricantON Semiconductor
CatégorieCircuits intégrés (CI) - PMIC - Convertisseurs c.a./c.c., commutateurs autonomes
paquet14-SOIC (0.154", 3.90mm Width)
ECAD
Séries-
Isolation de sortieIsolated
Interrupteur (s) interneNo
Tension - Panne-
TopologieFlyback
Voltage - Start Up16V
Tension - Alimentation (Vcc / Vdd)10 V ~ 36 V
Cycle de service48%
Fréquence - CommutationUp to 500kHz
Puissance (Watts)-
Protection contre les défautsCurrent Limiting
Fonctions de contrôleFrequency Control
Température de fonctionnement-40°C ~ 105°C (TA)
Paquet / cas14-SOIC (0.154", 3.90mm Width)
Package de périphérique fournisseur14-SOIC
Type de montageSurface Mount

UC3844BVD fiche technique

UC3844BVD Packaging

Customized Labels
Sealing
Packing
Insepction

UC3844BVD FAQ

  • 1. How to order UC3844BVD 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 UC3844BVD is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC3844BVD. All suppliers must pass our qualification reviews before they can publish their products including UC3844BVD on Heisener; we pay more attention to the channels and quality of UC3844BVD products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC3844BVD price and inventory displayed accurate?
    The price and inventory of UC3844BVD 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 UC3844BVD?
    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 UC3844BVD we delivered, we will accept the replacement or return of the UC3844BVD 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 UC3844BVD.
    (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 UC3844BVD pin diagram, UC3844BVD datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

UC3844BVD Produits Connexes

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416F40011CSR 416F40011CSR CTS-Frequency Controls, CRYSTAL 40.000 MHZ SERIES SMT, 4-SMD, No Lead, - Vue
2225J2000472FCT 2225J2000472FCT Knowles Syfer, CAP CER 2225, -, - Vue
1210J0630221KFT 1210J0630221KFT Knowles Syfer, CAP CER 220PF 63V C0G/NP0 1210, 1210 (3225 Metric), - Vue
X9241AYSIZT1 X9241AYSIZT1 Intersil, IC XDCP QUAD 4X2K EE 20-SOIC, 20-SOIC (0.295", 7.50mm Width), - Vue
hot841N254BKILF 841N254BKILF IDT, Integrated Device Technology Inc, IC CLK SYNTH PLL 250MHZ 32VFQFN, 32-VFQFN Exposed Pad, - Vue
TL1107BF260EQ TL1107BF260EQ E-Switch, SWITCH TACTILE SPST-NO 0.05A 12V, -, - Vue
F3SG-4RA0240-14 F3SG-4RA0240-14 Omron Automation and Safety, LIGHT CURTAIN GLOBAL SMART, -, - Vue
RT1206FRE07107RL RT1206FRE07107RL Yageo, RES SMD 107 OHM 1% 1/4W 1206, 1206 (3216 Metric), - Vue
PS2502L-1-A PS2502L-1-A CEL, OPTOISOLATOR 5KV DARL 4SMD, 4-SMD, Gull Wing, - Vue
DW-12-14-T-S-276 DW-12-14-T-S-276 Samtec Inc., .025" BOARD SPACERS, -, - Vue
97-3108A24-5P-417 97-3108A24-5P-417 Amphenol Industrial Operations, AB 16C 16#16 PIN PLUG, -, - Vue

UC3844BVD Des garanties

Service Guarantee

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.

Quality Guarantee

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

UC3844BVDR2G

D# V36:1790_07301365

ON Semiconductor

Current Mode PWM Controller 1A 500kHz 14-Pin SOIC N T/R

RoHS: Compliant
0

UC3844BVD1G

D# E02:0323_00188053

ON Semiconductor

Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Tube

RoHS: Compliant
0

UC3844BVD1R2G

D# V72:2272_07301067

ON Semiconductor

Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N T/R

RoHS: Compliant
0

UC3844BVDG

D# V36:1790_07316991

ON Semiconductor

Current Mode PWM Controller 1A 500kHz 14-Pin SOIC N Tube

RoHS: Compliant
0
Référence Fabricant Description Stock

UC3844BVDR2G

D# UC3844BVDR2G

ON Semiconductor

Current Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UC3844BVDR2G)

0

UC3844BVD1G

D# UC3844BVD1G

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N Rail - Rail/Tube (Alt: UC3844BVD1G)

0

UC3844BVD1R2G

D# 42K2721

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N T/R - Product that comes on tape, but is not reeled (Alt: 42K2721)

RoHS: Compliant
0

UC3844BVDG

D# UC3844BVDG

ON Semiconductor

Current Mode PWM Controller 1A 14-Pin SOIC Rail - Rail/Tube (Alt: UC3844BVDG)

0
Référence Fabricant Description Stock

UC3844BVD1R2G

D# UC3844BVD1R2G

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N T/R (Alt: UC3844BVD1R2G)

0
Référence Fabricant Description Stock

UC3844BVD1G

D# UC3844BVD1G

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N Rail (Alt: UC3844BVD1G)

0

UC3844BVDR2G

D# UC3844BVDR2G

ON Semiconductor

Current Mode PWM Controller 1A 14-Pin SOIC T/R (Alt: UC3844BVDR2G)

0

UC3844BVD1R2G

D# UC3844BVD1R2G

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N T/R (Alt: UC3844BVD1R2G)

0

UC3844BVDG

D# UC3844BVDG

ON Semiconductor

Current Mode PWM Controller 1A 14-Pin SOIC Rail (Alt: UC3844BVDG)

0
Référence Fabricant Description Stock

UC3844BVDR2

ON Semiconductor

ANA SMPS PWM CONTROLLER - Tape and Reel

0

UC3844BVD1R2G

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N T/R

7500

UC3844BVDG

ON Semiconductor

ANA SMPS PWM CONTROLLER - Rail/Tube

0

UC3844BVD

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N T/R

7500

UC3844BVD1R2

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N T/R

7500

UC3844BVDR2G

ON Semiconductor

ANA SMPS PWM CONTROLLER - Tape and Reel

0

UC3844BVD1G

ON Semiconductor

UC3844B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-8

0

UC3844BVD1

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N T/R

7500
Référence Fabricant Description Stock

UC3844BVDG

D# 2156-UC3844BVDG-OS-ND

Rochester Electronics LLC

UC3844 CURRENT-MODE PWM CONTROLL

1611

UC3844BVD

D# UC3844BVDOS-ND

ON Semiconductor

IC REG CTRLR PWM CM 14-SOIC

0

UC3844BVD1R2

D# UC3844BVD1R2OS-ND

ON Semiconductor

IC REG CTRLR PWM CM 8-SOIC

0

UC3844BVDR2G

D# 2156-UC3844BVDR2G-OS-ND

Rochester Electronics LLC

UC3844 CURRENT-MODE PWM CONTROLL

3947

UC3844BVD1G

D# UC3844BVD1G-ND

ON Semiconductor

IC REG CTRLR PWM CM 8-SOIC

0

UC3844BVD1

D# UC3844BVD1-ND

ON Semiconductor

IC REG CTRLR PWM CM 8-SOIC

0

UC3844BVDR2

D# UC3844BVDR2-ND

ON Semiconductor

IC REG CTRLR PWM CM 14-SOIC

0

UC3844BVD1R2G

D# UC3844BVD1R2GOSTR-ND

ON Semiconductor

IC REG CTRLR PWM CM 8-SOIC

0
Référence Fabricant Description Stock

UC3844BVD1R2G

ON Semiconductor

In stock shipping within 2days

8260
Référence Fabricant Description Stock

UC3844BVDR2G

D# 3612999

ON Semiconductor

PWM CONTROLLERS

RoHS: Compliant
Min Qty: 2500
Container: Reel
0

UC3844BVD1G

D# 3612997

ON Semiconductor

PWM CONTROLLERS

RoHS: Compliant
Min Qty: 784
Container: Tube
0

UC3844BVD1R2G

D# 2112629RL

ON Semiconductor

CONTROLLER, CURRENT MODE, 500KHZ, 8SOIC

RoHS: Compliant
Min Qty: 1
Container: Reel
0

UC3844BVDG

D# 3612998

ON Semiconductor

PWM CONTROLLERS

RoHS: Compliant
Min Qty: 770
Container: Tube
0
Référence Fabricant Description Stock

UC3844BVD1G

ON Semiconductor

UC3844B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-8

RoHS: Compliant
pbFree: Yes
0

UC3844BVD1R2G

ON Semiconductor

UC3844B Series 36 V 275 kHz High Performance Current Mode Controller- SOIC-8

RoHS: Compliant
pbFree: Yes
0
Référence Fabricant Description Stock

UC3844BVD1

ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

1497

UC3844BVDR2

ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

2428

UC3844BVD1R2G

ON SEMICONDUCTOR

OEM/CM QUOTES ONLY | NO BROKERS

707

UC3844BVDG

ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

476

UC3844BVD

Motorola Semiconductor Products

OEM/CM QUOTES ONLY | NO BROKERS

38

UC3844BVD1R2

ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

2942

UC3844BVDR2G

ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

5950

UC3844BVD1G

ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

3330
Référence Fabricant Description Stock

UC3844BVDR2

ON Semiconductor

OEM/CM Immediate delivery

2040

UC3844BVDG

ON Semiconductor

OEM/CM Immediate delivery

41

UC3844BVD1R2G

ON Semiconductor

OEM/CM Immediate delivery

814
Référence Fabricant Description Stock

UC3844BVDR2G

D# 863-UC3844BVDR2G

ON Semiconductor

Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max

RoHS: Compliant
3235

UC3844BVD1R2G

D# 863-UC3844BVD1R2G

ON Semiconductor

Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max

RoHS: Compliant
5000

UC3844BVDG

D# 863-UC3844BVDG

ON Semiconductor

Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max

RoHS: Compliant
1478
Référence Fabricant Description Stock

UC3844BVD1R2G

D# XSKDRABV0047355

ON SEMICONDUCTOR

UC3844B Series 36 V 275 kHz High Performance Current Mode Controller- SOIC-8

2500

UC3844BVD1G

D# XSKDRABS0109307

ON SEMICONDUCTOR

ANA SMPS PWM CONTROLLER

1372
Référence Fabricant Description Stock

UC3844BVDR2G

D# 38AH3123

ON Semiconductor

ANA SMPS PWM CONTROLLER ROHS COMPLIANT: YES

RoHS: Compliant
Min Qty: 2500
Container: TAPE & REEL - FULL
2500

UC3844BVD1R2G

D# 42K2721

ON Semiconductor

CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC, Input Voltage:25V, Output Voltage:13.4V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:250kHz, MSL:- RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
2480
Référence Fabricant Description Stock

UC3844BVD1G

D# NS-UC3844BVD1G

ON Semiconductor

OEM/CM ONLY

3900

UC3844BVD1

D# NS-UC3844BVD1

ON Semiconductor

OEM/CM ONLY

6226

UC3844BVDR2

D# NS-UC3844BVDR2

ON Semiconductor

OEM/CM ONLY

5873

UC3844BVD

D# NS-UC3844BVD

ON Semiconductor

OEM/CM ONLY

6215

UC3844BVD1R2

D# NS-UC3844BVD1R2

ON Semiconductor

OEM/CM ONLY

8834

UC3844BVDR2G

D# NS-UC3844BVDR2G

ON Semiconductor

OEM/CM ONLY

6599
Référence Fabricant Description Stock

UC3844BVDR2

D# UC3844BVDR2

ON Semiconductor

Semiconductor

1345
Référence Fabricant Description Stock

UC3844BVDG

D# 8054572

ON Semiconductor

ON Semiconductor UC3844BVDG, PWM Current Mode Controller, 1 A, 275 kHz, 36 V, 14-Pin SOIC, PK

Min Qty: 25
Container: Package
55
Référence Fabricant Description Stock

UC3844BVDG

ON Semiconductor

UC3844 Current-Mode PWM Controller

RoHS: Compliant
1611

UC3844BVDR2G

ON Semiconductor

UC3844 Current-Mode PWM Controller

RoHS: Compliant
3947

UC3844BVD1G

ON Semiconductor

UC3844 Current-Mode PWM Controller

RoHS: Compliant
19
Référence Fabricant Description Stock

UC3844BVDR2G

ON Semiconductor

OEM/CM ONLY

4742

UC3844BVD1G

ON Semiconductor

OEM/CM ONLY

898

UC3844BVD1

ON Semiconductor

OEM/CM ONLY

1274

UC3844BVD1R2G

ON Semiconductor

OEM/CM ONLY

610

UC3844BVDG

ON Semiconductor

OEM/CM ONLY

416

UC3844BVDR2

ON Semiconductor

OEM/CM ONLY

1361

UC3844BVD

ON Semiconductor

OEM/CM ONLY

48

UC3844BVD1R2

ON Semiconductor

OEM/CM ONLY

3853
Référence Fabricant Description Stock

UC3844BVDG

ON Semiconductor

IN stock Immediate delivery

36

UC3844BVDR2

ON Semiconductor

IN stock Immediate delivery

2055

UC3844BVD1R2G

ON Semiconductor

IN stock Immediate delivery

809
Référence Fabricant Description Stock

UC3844BVD1R2G

ON Semiconductor

shipping today

7514

UC3844BVDG

ON Semiconductor

shipping today

39

UC3844BVDR2

ON Semiconductor

shipping today

1203
Référence Fabricant Description Stock

UC3844BVD1G

D# 26039469

ON Semiconductor

Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Tube

RoHS: Compliant
0

UC3844BVDG

D# 26622384

ON Semiconductor

Current Mode PWM Controller 1A 500kHz 14-Pin SOIC N Tube

RoHS: Compliant
0

UC3844BVDR2G

D# 26621891

ON Semiconductor

Current Mode PWM Controller 1A 500kHz 14-Pin SOIC N T/R

RoHS: Compliant
0
Référence Fabricant Description Stock

UC3844BVDR2G

ON Semiconductor

RFQ

2726

UC3844BVD1G

ON Semiconductor

RFQ

308

UC3844BVDG

ON Semiconductor

RFQ

8773

UC3844BVD1R2G

mfr

RFQ

577

UC3844BVDR2

ON Semiconductor

RFQ

7672
Référence Fabricant Description Stock

UC3844BVDR2

ON Semiconductor

HIGH PERFORMANCE CURRENT MODE CONTROLLERS | IC REG CTRLR PWM CM 14-SOIC

2500
Référence Fabricant Description Stock

UC3844BVD1R2G.

D# 1350525

ON Semiconductor

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
2500

UC3844BVD1R2G

D# 2112629

ON Semiconductor

CONTROLLER, CURRENT MODE, 500KHZ, 8SOIC

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
0

Quick Inquiry

UC3844BVD

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.

ISO9001:2015, ICAS, IAF, UKAS

Voir les certificats

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UC3844BVD Tags

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