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UCC38C44DR

UCC38C44DR
Mfr. #:
UCC38C44DR
Descrizione:
Switching Controllers BiCMOS Low-Power Current Mode
Ciclo vitale:
Nuovo da questo produttore.
Scheda dati:
UCC38C44DR Scheda dati
Consegna:
DHL FedEx Ups TNT EMS
Pagamento:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Maggiori informazioni:
UCC38C44DR maggiori informazioni UCC38C44DR 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:
UCC38C44
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
UCC38C44D, UCC38C44, 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
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    E***y
    E***y
    SA

    Badly backed without backing list

    2019-01-14
    I***A
    I***A
    ES

    Description does not correspond to article.

    2019-01-19
    M***n
    M***n
    TR

    Good

    2019-05-12
***ical
Current Mode PWM Controller 18V 200mA 1000kHz 8-Pin SOIC T/R
***as Instruments
20V, 1-A, Low current 1MHz current mode PWM controller with 14.5V/9V UVLO 50% duty cycle, 0C to 70C 8-SOIC 0 to 70
***ser
PWM Power Supply Controllers BiCMOS Low-Power Current Mode
***i-Key
IC OFFLINE CTRLR PWM UVLO 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 INSTR
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 INSTUMENTS
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.
***
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 INSTUMENTS
The UCCx8C4x family is offered in 8-pin VSSOP (DGK) and 8-pin SOIC (D) packages.
Parte # Descrizione Azione Prezzo
UCC38C44DR
DISTI # 296-46268-1-ND		IC OFFLINE CTRLR PWM UVLO 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		3311In Stock
  • 1000:$0.7617
  • 500:$0.9193
  • 100:$1.1189
  • 10:$1.3920
  • 1:$1.5500
UCC38C44DR
DISTI # 296-46268-6-ND		IC OFFLINE CTRLR PWM UVLO 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		3311In Stock
  • 1000:$0.7617
  • 500:$0.9193
  • 100:$1.1189
  • 10:$1.3920
  • 1:$1.5500
UCC38C44DR
DISTI # 296-46268-2-ND		IC OFFLINE CTRLR PWM UVLO 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		2500In Stock
  • 12500:$0.6375
  • 5000:$0.6630
  • 2500:$0.6885
UCC38C44DRG4
DISTI # UCC38C44DRG4-ND		IC OFFLINE CTRLR PWM UVLO 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2500:$0.6885
UCC38C44DR
DISTI # UCC38C44DR		Current Mode PWM Controller 18V 200mA 8-Pin SOIC T/R (Alt: UCC38C44DR)
RoHS: Compliant
Min Qty: 2500
Container: Tape and Reel		Asia - 0
    UCC38C44DR
    DISTI # UCC38C44DR    		Current Mode PWM Controller 18V 200mA 8-Pin SOIC T/R - Tape and Reel (Alt: UCC38C44DR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Reel    		Americas - 0
    • 2500:$0.7399
    • 5000:$0.7039
    • 10000:$0.6799
    • 15000:$0.6579
    • 25000:$0.6389
    UCC38C44DRBiCMOS Low-Power Current Mode PWM Controller4952
    • 1000:$0.5800
    • 750:$0.6300
    • 500:$0.7700
    • 250:$0.9200
    • 100:$1.0000
    • 25:$1.1400
    • 10:$1.2300
    • 1:$1.3700
    UCC38C44DR
    DISTI # 595-UCC38C44DR    		Switching Controllers BiCMOS Low-Power Current Mode
    RoHS: Compliant    		6773
    • 1:$1.5000
    • 10:$1.2800
    • 100:$1.0200
    • 500:$0.8930
    • 1000:$0.7400
    • 2500:$0.6890
    • 5000:$0.6630
    • 10000:$0.6380
    UCC38C44D
    DISTI # 595-UCC38C44D    		Switching Controllers BiCMOS Low-Power Current Mode
    RoHS: Compliant    		279
    • 1:$1.8000
    • 10:$1.5300
    • 100:$1.2300
    • 500:$1.0800
    • 1000:$0.8880
    • 2500:$0.8270
    • 5000:$0.7960
    • 10000:$0.7650
    UCC38C44DG4
    DISTI # 595-UCC38C44DG4    		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
    UCC38C44DRG4
    DISTI # 595-UCC38C44DRG4    		Switching Controllers BiCMOS Low-Power Current Mode
    RoHS: Compliant    		0
      Immagine Parte # Descrizione
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      UCC28C44DR

      Mfr.#: UCC28C44DR

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      		 Switching Controllers BiCMOS Low-Power Current Mode
      UCC38C42DR

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      		 Switching Controllers BiCMOS Low-Power Current Mode
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      OMO.#: OMO-SMAJ18CA-TR-STMICROELECTRONICS

      		 TVS DIODE 18V 39.3V SMA
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      Mfr.#: SM6T7V5CA

      OMO.#: OMO-SM6T7V5CA-STMICROELECTRONICS

      		 TVS DIODE 6.4V 14.5V SMB
      IPAW60R360P7SXKSA1

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      		 MOSFET N-CHANNEL 650V 9A TO220
      Disponibilità
      Azione:
      Available
      Su ordine:
      1989
      Inserisci la quantità:
      Il prezzo attuale di UCC38C44DR 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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