UC3843D8G4

Mfr. #:: UC3843D8G4
Descrizione:: Switching Controllers Current-Mode PWM Controller
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: UC3843D8G4 Scheda dati
Consegna:: DHL FedEx Ups TNT EMS
Pagamento:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Maggiori informazioni:: UC3843D8G4 maggiori informazioni UC3843D8G4 Product Details

Attributo del prodotto
Valore attributo

Produttore:: Texas Instruments

Categoria di prodotto:: Controllori di commutazione

RoHS:: Y

Topologia:: Boost, Buck, Flyback, Forward

Numero di uscite:: 1 Output

Frequenza di commutazione:: 450 kHz

Ciclo di lavoro - Massimo:: 100 %

Corrente di uscita:: 1 A

Temperatura di esercizio minima:: 0 C

Temperatura massima di esercizio:: + 70 C

Stile di montaggio:: SMD/SMT

Pacchetto/custodia:: SOIC-8

Confezione:: Tubo

Intervallo operativo di temperatura:: 0 C to + 70 C

Serie:: UC3843

Tipo:: Controller PWM in modalità corrente

Marca:: Texas Instruments

Tempo di caduta:: 50 ns

Tipologia di prodotto:: Controllori di commutazione

Ora di alzarsi:: 50 ns

Quantità confezione di fabbrica:: 75

sottocategoria:: PMIC - CI di gestione dell'alimentazione

Unità di peso:: 0.002561 oz

Tags: UC3843D8, UC3843D, UC3843, UC384, UC38, UC3

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UC3843D8G4 Valutazioni e recensioni

E**w

Favorite store.

2019-06-12

C***N

As advertised needed some back ups

2019-03-26

V***v

Ordered 03.05.19 received 19.06.19. Took for 46 rubles. I did not check in the work.

2019-06-19

UC3843D8G4 Descrizione

*** Stop Electro: Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDSO8

***as Instruments: Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, 0C to 70C 8-SOIC 0 to 70

***et: Current Mode PWM Controller 1A 8-Pin SOIC Tube

***i-Key: IC REG CTRLR MULT TOPOLOGY 8SOIC

***roFlash: Current-Mode PWM Controller 8-SOIC 0 to 70

***ser: PWM Power Supply Controllers Current-Mode PWM Controller

***ical: UCx84x Current-Mode PWM Controllers

***eco: CURRENT-MODE PWM CONTROLLER

***ark: Pulse Width Modulation (PWM) Controller IC; Frequency:450kHz; Power Dissipation, Pd:650mW; No. of Pins:8; Operating Temperature Range:0°C to +70°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:1 ;RoHS Compliant: Yes

***p One Stop Global: Current Mode PWM Controller 0V to 30V 200mA 500kHz 8-Pin SOIC T/R

*** Stop Electro: Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8

***nell: PWM CTRL, CURRENT MODE, 12-25V, SOIC-8; Tension, entrée: 5.5V; Tension, sortie: 30V; Courant, sortie: 200mA; Tension, alimentation min.: 12V; Tension, alimentation max..: 25V; Type de boîtier de contrôleur: SOIC; Nombre de bro

***ment14 APAC: PWM CTRL, CURRENT MODE, 12-25V, SOIC-8; Input Voltage:5.5V; Output Voltage:30V; Output Current:200mA; Supply Voltage Min:12V; Supply Voltage Max:25V; Controller IC Case Style:SOIC; No. of Pins:8Pins; Frequency:500kHz; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2019)

*** Stop Electro: Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8

***el Electronic: TEXAS INSTRUMENTS UC3843D8PWM Controller, 25V-12V supply, 450 kHz, 5V/1A out, SOIC-8

***ment14 APAC: PWM CONTROLLER, SMD, 3843, SOIC8; Input Voltage:15V; Output Voltage:5V; Output Current:200mA; Frequency:500kHz; Power Dissipation Pd:650mW; Supply Voltage Range:12V to 25V; Digital IC Case Style:SOIC; No. of Pins:8; Operating Temperature Range:0°C to +70°C; Base Number:3843; Controller Type:PWM; IC Generic Number:3843; IC Temperature Range:Commercial; Input Current:11mA; Input Voltage Max:25V; Logic Function Number:3843; Operating Temperature Max:70°C; Operating Temperature Min:0°C; Output Current Max:1A; Output Energy per Cycle:5µJ; Output Type:Totem Pole; Package / Case:SOIC; Power Supply IC Type:PWM controller; Supply Voltage Max:25V; Supply Voltage Min:12V; Termination Type:SMD

*** Stop Electro: Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8

***ment14 APAC: PWM CONTROLLER, CURRENT MODE, SOIC-8; Input Voltage:25V; Output Voltage:13.5V; Current:200mA; Supply Voltage Min:10V; Max:30V;

***nell: PWM CONTROLLER, CURRENT MODE, SOIC-8; Tension, entrée: 25V; Tension, sortie: 13.5V; Courant, sortie: 200mA; Tension, alimentation min.: 10V; Tension, alimentation max..: 30V; Type de boîtier de contrôleur: SOIC; Nombre de broc

Market price

Parte #	Descrizione	Azione	Prezzo
UC3843D8G4 DISTI # UC3843D8G4-ND	IC REG CTRLR MULT TOPOLOGY 8SOIC RoHS: Compliant Min Qty: 600 Container: Tube	Temporarily Out of Stock	600:$0.8075
UC3843D8G4 DISTI # UC3843D8G4	Current Mode PWM Controller 1A 8-Pin SOIC Tube - Rail/Tube (Alt: UC3843D8G4) RoHS: Compliant Min Qty: 600 Container: Tube	Americas - 0	600:$0.6159 750:$0.5869 1350:$0.5669 3000:$0.5479 6000:$0.5329
UC3843D8 DISTI # 595-UC3843D8	Switching Controllers Current Mode RoHS: Compliant	1533	1:$1.4000 10:$1.1900 100:$0.9140 500:$0.8080 1000:$0.6380 2500:$0.5660 10000:$0.5440
UC3843D8G4 DISTI # 595-UC3843D8G4	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	94	1:$1.4000 10:$1.1900 100:$0.9140 500:$0.8080 1000:$0.6380 2500:$0.5660 10000:$0.5440
UC3843D8G4	Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDSO8 RoHS: Compliant	40	1000:$0.5700 500:$0.6000 100:$0.6200 25:$0.6500 1:$0.7000

Prodotti correlati

Immagine	Parte #	Descrizione
	Mfr.#: UC3843BD1 OMO.#: OMO-UC3843BD1	Switching Controllers 0.5mA Current Mode
	Mfr.#: UC3843BD1G OMO.#: OMO-UC3843BD1G	Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max
	Mfr.#: UC3843AD8TR OMO.#: OMO-UC3843AD8TR	Switching Controllers Current-Mode PWM Controller
	Mfr.#: TL3843BDR-8 OMO.#: OMO-TL3843BDR-8	Switching Controllers Current Mode PWM Controller
	Mfr.#: TL3843BD-8 OMO.#: OMO-TL3843BD-8	Switching Controllers HP Current-Mode PWM Controller
	Mfr.#: TL3843BDR-8 OMO.#: OMO-TL3843BDR-8-TEXAS-INSTRUMENTS	Switching Controllers Current Mode PWM Controlle
	Mfr.#: TL3843BD-8 OMO.#: OMO-TL3843BD-8-TEXAS-INSTRUMENTS	Switching Controllers HP Current-Mode PWM Controlle
	Mfr.#: UC3843AD8TR OMO.#: OMO-UC3843AD8TR-TEXAS-INSTRUMENTS	IC REG CTRLR MULT TOPOLOGY 8SOIC
	Mfr.#: UC3843BD1 OMO.#: OMO-UC3843BD1-STMICROELECTRONICS	Switching Controllers 0.5mA Current Mode
	Mfr.#: UC3843BD1G OMO.#: OMO-UC3843BD1G-ON-SEMICONDUCTOR	Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max

Disponibilità

Azione:: Available
Su ordine:: 1500
Inserisci la quantità:

Il prezzo attuale di UC3843D8G4 è solo di riferimento, se si desidera ottenere il prezzo migliore, inviare una richiesta o inviare un'e-mail diretta al nostro team di vendita [email protected]

Prezzo di riferimento (USD)

Quantità
Prezzo unitario
est. Prezzo

1: ~~1,40 USD~~; ~~1,40 USD~~

10: ~~1,19 USD~~; ~~11,90 USD~~

100: ~~0,91 USD~~; ~~91,40 USD~~

500: ~~0,81 USD~~; ~~404,00 USD~~

1000: ~~0,64 USD~~; ~~638,00 USD~~

2500: ~~0,57 USD~~; ~~1 415,00 USD~~

10000: ~~0,54 USD~~; ~~5 440,00 USD~~

A causa della scarsità di semiconduttori dal 2021, il prezzo inferiore è il prezzo normale prima del 2021. Si prega di inviare informazioni per confermare.

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