UCC38C45DR

Mfr. #:: UCC38C45DR
Descrizione:: Switching Controllers BiCMOS Low-Power Current Mode
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: UCC38C45DR Scheda dati
Consegna:: DHL FedEx Ups TNT EMS
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Maggiori informazioni:: UCC38C45DR maggiori informazioni UCC38C45DR 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:: 1 MHz

Ciclo di lavoro - Massimo:: 50 %

Tensione di ingresso:: 18 V

Tensione di uscita:: 18 V

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:: Bobina

Isolamento:: Non isolato

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

Prodotto:: Controllori di commutazione

Serie:: UCC38C45

Tipo:: Controller PWM in modalità corrente

Marca:: Texas Instruments

Spegnimento:: Nessun arresto

Tempo di caduta:: 20 ns

Corrente di alimentazione operativa:: 2.3 mA

Tensione di alimentazione operativa:: 18 V

Tipologia di prodotto:: Controllori di commutazione

Ora di alzarsi:: 25 ns

Quantità confezione di fabbrica:: 2500

sottocategoria:: PMIC - CI di gestione dell'alimentazione

Unità di peso:: 0.002561 oz

Tags: UCC38C45D, UCC38C45, UCC38C, UCC38, UCC3, UCC

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

UCC38C45DR Valutazioni e recensioni

J***s

Thanks. I receive my item, All OK . Good luck.Justas

2019-01-26

J***o

It took a few more days but it was trans's company by tes in colombia

2019-06-09

M***s

2019-01-29

UCC38C45DR Descrizione

***as Instruments: BiCMOS Low-Power Current Mode PWM Controller 8-SOIC 0 to 70

***et: Current Mode PWM Controller 18V 200mA 8-Pin SOIC T/R

***ical: Cap Film 1uF 400V PP 20% (26.5 X 11 X 21mm) Radial 22.5mm 100C Tray

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

***ark: Pulse Width Modulation (PWM) Controller IC; Frequency:1000kHz; No. of Pins:8; Operating Temperature Range:0°C to +70°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:1; Output Current:200mA ;RoHS Compliant: Yes

***AS INSTRUMENT: The UCCx8C4x family are high-performance, current-mode PWM controllers. The UCCx8C4x is an enhanced BiCMOS version with pin-for-pin compatibility to the industry standard UCx84xA family and UCx84x family of PWM controllers. The BiCMOS technology offers lower power consumption to improve efficiency as well as faster current sense and oscillator frequency.

***as Instruments Inc.: In addition, lower startup voltage versions of 7 V are offered as UCCx8C40 and UCCx8C41 for use in battery systems. The UCC28C4x series is specified for operation from –40°C to 125°C, and the UCC38C4x series is specified for operation from 0°C to 85°C.

***AS: Providing necessary features to control fixed frequency, peak current-mode power supplies, this family offers the following performance advantages. The device offers high-frequency operation up to 1 MHz, suitable for high speed applications. The trimmed discharge current enables more precise programming of the maximum duty cycle and dead-time limit when compared to the UCCx8C4x family. Reduced start-up and operating currents minimizes start-up loss and low operating power consumption for improved efficiency. The device also features a fast current-sense-to-output delay time of 35 ns for superior overload protection at the power switch, and a ±1-A peak output current capability with improved rise and fall times for driving large external MOSFETs directly.

***AS INSTRUM: The UCCx8C4x family is offered in 8-pin VSSOP (DGK) and 8-pin SOIC (D) packages.

Market price

Parte #	Descrizione	Azione	Prezzo
UCC38C45DR DISTI # 296-38330-1-ND	IC REG CTRLR MULT TOPOLOGY 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2154In Stock	1000:$0.7617 500:$0.9193 100:$1.1189 10:$1.3920 1:$1.5500
UCC38C45DR DISTI # 296-38330-6-ND	IC REG CTRLR MULT TOPOLOGY 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	2154In Stock	1000:$0.7617 500:$0.9193 100:$1.1189 10:$1.3920 1:$1.5500
UCC38C45DR DISTI # 296-38330-2-ND	IC REG CTRLR MULT TOPOLOGY 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.6375 5000:$0.6630 2500:$0.6885
UCC38C45DRG4 DISTI # UCC38C45DRG4-ND	IC REG CTRLR MULT TOPOLOGY 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$0.6885
UCC38C45DR DISTI # UCC38C45DR	Current Mode PWM Controller 18V 200mA 8-Pin SOIC T/R - Tape and Reel (Alt: UCC38C45DR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.7399 5000:$0.7039 10000:$0.6799 15000:$0.6579 25000:$0.6389
UCC38C45DR DISTI # UCC38C45DR	Current Mode PWM Controller 18V 200mA 8-Pin SOIC T/R (Alt: UCC38C45DR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
UCC38C45DRG4 DISTI # UCC38C45DRG4	Current Mode PWM Controller 18V 200mA 8-Pin SOIC T/R - Tape and Reel (Alt: UCC38C45DRG4) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.7399 5000:$0.7039 10000:$0.6799 15000:$0.6579 25000:$0.6389
UCC38C45DR	BiCMOS Low-Power Current Mode PWM Controller	4900	1000:$0.5800 750:$0.6300 500:$0.7700 250:$0.9200 100:$1.0000 25:$1.1400 10:$1.2300 1:$1.3700
UCC38C45DR DISTI # 595-UCC38C45DR	Switching Controllers BiCMOS Low-Power Current Mode RoHS: Compliant	1248	1:$1.5000 10:$1.2800 100:$1.0200 500:$0.8930 1000:$0.7400 2500:$0.6890 5000:$0.6630 10000:$0.6380
UCC38C45D DISTI # 595-UCC38C45D	Switching Controllers BiCMOS Low-Power Current Mode RoHS: Compliant	728	1:$1.8000 10:$1.5300 100:$1.2300 500:$1.0800 1000:$0.8880 2500:$0.8270 5000:$0.7960 10000:$0.7650
UCC38C45DG4 DISTI # 595-UCC38C45DG4	Switching Controllers BiCMOS Low-Power Current Mode RoHS: Compliant	0	450:$1.2300 525:$1.0800 1050:$0.8880 2550:$0.8270 5025:$0.7960 10050:$0.7650
UCC38C45DRG4 DISTI # 595-UCC38C45DRG4	Switching Controllers BiCMOS Low-Power Current Mode RoHS: Compliant	0	2500:$0.6890 5000:$0.6630 10000:$0.6380
UCC38C45DR	Switching Controller, Voltage-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8 RoHS: Compliant	57	1000:$0.6700 500:$0.7100 100:$0.7400 25:$0.7700 1:$0.8300
UCC38C45DR		1014

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Disponibilità

Azione:: Available
Su ordine:: 1985
Inserisci la quantità:

Il prezzo attuale di UCC38C45DR 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: ~~1,50 USD~~; ~~1,50 USD~~

10: ~~1,28 USD~~; ~~12,80 USD~~

100: ~~1,02 USD~~; ~~102,00 USD~~

500: ~~0,89 USD~~; ~~446,50 USD~~

1000: ~~0,74 USD~~; ~~740,00 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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