UCC38C42DGKR

Mfr. #:: UCC38C42DGKR
Descrizione:: Switching Controllers BiCMOS Low-Power Current Mode
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: UCC38C42DGKR Scheda dati
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Maggiori informazioni:: UCC38C42DGKR maggiori informazioni UCC38C42DGKR 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:: 1000 kHz

Ciclo di lavoro - Massimo:: 100 %

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:: VSSOP-8

Confezione:: Bobina

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

Serie:: UCC38C42

Tipo:: Controller PWM in modalità corrente

Marca:: Texas Instruments

Tempo di caduta:: 20 ns

Sensibile all'umidità:: sì

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:: 0.000917 oz

Tags: UCC38C42DGK, UCC38C42DG, UCC38C42D, UCC38C42, 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

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Packaging Boxes

UCC38C42DGKR Valutazioni e recensioni

U***u

2019-04-30

I***a

51 piece, marking 78l05, can be taken.

2019-04-23

UCC38C42DGKR Descrizione

***ical: Current Mode PWM Controller 18V 200mA 1000kHz 8-Pin VSSOP T/R

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

***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

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

Market price

Parte #	Descrizione	Azione	Prezzo
UCC38C42DGKR DISTI # 31722478	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R RoHS: Compliant	5000	5000:$0.6375 2500:$0.6659
UCC38C42DGKR DISTI # 296-28736-1-ND	IC PWM CTRLR CURR MODE 8VSSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	441In Stock	1000:$0.7617 500:$0.9193 100:$1.1189 10:$1.3920 1:$1.5500
UCC38C42DGKR DISTI # 296-28736-6-ND	IC PWM CTRLR CURR MODE 8VSSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	441In Stock	1000:$0.7617 500:$0.9193 100:$1.1189 10:$1.3920 1:$1.5500
UCC38C42DGKR DISTI # 296-28736-2-ND	IC PWM CTRLR CURR MODE 8VSSOP RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.6375 5000:$0.6630 2500:$0.6885
UCC38C42DGKR DISTI # V39:1801_07429838	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R RoHS: Compliant	0
UCC38C42DGKR DISTI # UCC38C42DGKR	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R - Tape and Reel (Alt: UCC38C42DGKR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.7399 5000:$0.7039 10000:$0.6799 15000:$0.6579 25000:$0.6389
UCC38C42DGKR DISTI # UCC38C42DGKR	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R (Alt: UCC38C42DGKR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€1.0419 5000:€0.8519 10000:€0.7809 15000:€0.6689 25000:€0.6249
UCC38C42DGKR	BiCMOS Low-Power Current Mode PWM Controller	2500	1000:$0.5800 750:$0.6300 500:$0.7700 250:$0.9200 100:$1.0000 25:$1.1400 10:$1.2300 1:$1.3700
UCC38C42DGKR DISTI # 595-UCC38C42DGKR	Switching Controllers BiCMOS Low-Power Current Mode RoHS: Compliant	2487	1:$1.5000 10:$1.2800 100:$1.0200 500:$0.8930 1000:$0.7400 2500:$0.6890 5000:$0.6630 10000:$0.6380
UCC38C42DGK DISTI # 595-UCC38C42DGK	Switching Controllers BiCMOS Low-Power Current Mode RoHS: Compliant	1000	1:$1.8000 10:$1.5300 100:$1.2200 500:$1.0700 1000:$0.8870 2500:$0.8260 5000:$0.7960 10000:$0.7650
UCC38C42DGKRG4 DISTI # 595-UCC38C42DGKRG4	Switching Controllers BiCMOS Low-Power Current Mode RoHS: Compliant	0
UCC38C42DGKG4 DISTI # 595-UCC38C42DGKG4	Switching Controllers BiCMOS Lo-Pwr Crnt Mode PWM Cntrlr RoHS: Compliant	0

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Disponibilità

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

Il prezzo attuale di UCC38C42DGKR 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~~

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UCC38C42DGKR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

U***u

I***a

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes