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UCC38084PWR

UCC38084PWR
Mfr. #:
UCC38084PWR
Descrizione:
Switching Controllers Crnt Mode Push-Pull w/Prog Slope Comp
Ciclo vitale:
Nuovo da questo produttore.
Scheda dati:
UCC38084PWR Scheda dati
Consegna:
DHL FedEx Ups TNT EMS
Pagamento:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Maggiori informazioni:
UCC38084PWR maggiori informazioni UCC38084PWR Product Details
Attributo del prodotto
Valore attributo
Produttore:
Texas Instruments
Categoria di prodotto:
Controllori di commutazione
RoHS:
Y
Topologia:
Spinta, Buck
Numero di uscite:
2 Output
Frequenza di commutazione:
1000 kHz
Ciclo di lavoro - Massimo:
50 %
Corrente di uscita:
1 A
Temperatura di esercizio minima:
0 C
Temperatura massima di esercizio:
+ 70 C
Stile di montaggio:
SMD/SMT
Pacchetto/custodia:
TSSOP-8
Confezione:
Bobina
Intervallo operativo di temperatura:
0 C to + 70 C
Serie:
UCC38084
Tipo:
Controller PWM in modalità corrente
Marca:
Texas Instruments
Tempo di caduta:
25 ns
Sensibile all'umidità:
sì
Tipologia di prodotto:
Controllori di commutazione
Ora di alzarsi:
25 ns
Quantità confezione di fabbrica:
2000
sottocategoria:
PMIC - CI di gestione dell'alimentazione
Unità di peso:
0.001376 oz
Tags
UCC38084PW, UCC38084P, UCC38084, UCC3808, UCC380, 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.
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we buy and manage excess electronic components, including excess inventory identified for disposal.
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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**w
    E**w
    BY

    To rb 27 days. All are good.

    2019-07-17
    E***h
    E***h
    EG

    Too late.

    2019-09-08
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Current Mode PWM Controller 1A 50kHz to 1000kHz 8-Pin TSSOP T/R
***ark
Pulse Width Modulation (PWM) Controller IC; Frequency:1000kHz; Power Dissipation, Pd:400mW; No. of Pins:8; Operating Temperature Range:0°C to +70°C; Control Mode:Current; Number of PWM Outputs:2; Output Current:1A ;RoHS Compliant: Yes
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Pulse Width Modulation (PWM) Controller IC; Frequency:1000kHz; No. of Pins:8; Operating Temperature Range:-40°C to +85°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:2; Package/Case:8-TSSOP ;RoHS Compliant: Yes
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***ark
Pulse Width Modulation (PWM) Controller IC; Output Current:100mA; Frequency:1000kHz; Power Dissipation, Pd:400mW; Supply Voltage Range:10V; Digital IC Case Style:TSSOP; No. of Pins:8; Operating Temperature Range:-40°C to +85°C
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***or
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***ark
Pulse Width Modulation (PWM) Controller IC; Frequency:1000kHz; Power Dissipation, Pd:400mW; No. of Pins:8; Operating Temperature Range:-40°C to +85°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:2 ;RoHS Compliant: Yes
***ASI
The UCC38083/4/5/6 is a family of BiCMOS pulse width modulation (PWM) controllers for dc-to-dc or off-line fixed-frequency current-mode switching power supplies. The dual output stages are configured for the push-pull topology. Both outputs switch at half the oscillator frequency using a toggle flip-flop. The dead time between the two outputs is typically 110 ns, limiting each output’s duty cycle to less than 50%.
***AS INSTRU
The new UCC3808x family is based on the UCC3808A architecture. The major differences include the addition of a programmable slope compensation ramp to the CS signal and the removal of the error amplifier. The current flowing out of the ISET pin through an external resistor is monitored internally to set the magnitude of the slope compensation function. This device also includes an internal discharge transistor from the CS pin to ground, which is activated at each clock cycle after the pulse is terminated. This discharges any filter capacitance on the CS pin during each cycle and helps minimize filter capacitor values and current sense delay.
***
The UCC38083 and the UCC38084 devices have a typical soft-start interval time of 3.5 ms while the UCC38085 and the UCC38086 has less than 100 µs for applications where internal soft-start is not desired.
***AS INSTRUMEN
The UCC38083 and the UCC38085 devices have the turn on/off thresholds of the 12.5 V / 8.3 V, while the UCC38084 and the UCC38086 has the turn on/off thresholds of 4.3 V / 4.1 V. Each device is offered in 8-pin TSSOP (PW), 8-pin SOIC (D) and 8-pin PDIP (P) packages.
Parte # Descrizione Azione Prezzo
UCC38084PWR
DISTI # 32376747		Current Mode PWM Controller 1A 50kHz to 1000kHz 8-Pin TSSOP T/R2000
  • 2000:$1.4287
UCC38084PWR
DISTI # 296-44035-1-ND		IC REG CTRLR MULT TOP 8TSSOP
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		1164In Stock
  • 1000:$1.6482
  • 500:$1.9543
  • 100:$2.2957
  • 10:$2.8020
  • 1:$3.1200
UCC38084PWR
DISTI # 296-44035-6-ND		IC REG CTRLR MULT TOP 8TSSOP
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		1164In Stock
  • 1000:$1.6482
  • 500:$1.9543
  • 100:$2.2957
  • 10:$2.8020
  • 1:$3.1200
UCC38084PWR
DISTI # 296-44035-2-ND		IC REG CTRLR MULT TOP 8TSSOP
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 6000:$1.4630
  • 2000:$1.5202
UCC38084PWR
DISTI # UCC38084PWR		Current Mode PWM Controller 1A 8-Pin TSSOP T/R - Tape and Reel (Alt: UCC38084PWR)
RoHS: Compliant
Min Qty: 2000
Container: Reel		Americas - 0
  • 2000:$1.5900
  • 4000:$1.4900
  • 8000:$1.4900
  • 12000:$1.3900
  • 20000:$1.3900
UCC38084PWR
DISTI # UCC38084PWR		Current Mode PWM Controller 1A 8-Pin TSSOP T/R (Alt: UCC38084PWR)
RoHS: Compliant
Min Qty: 2000
Container: Tape and Reel		Europe - 0
  • 2000:€1.8900
  • 4000:€1.6900
  • 8000:€1.4900
  • 12000:€1.3900
  • 20000:€1.3900
UCC38084PWRCurrent Mode Push-Pull PWM With Programmable Slope Compensation4000
  • 1000:$1.3000
  • 750:$1.3600
  • 500:$1.6100
  • 250:$1.9000
  • 100:$2.0200
  • 25:$2.3100
  • 10:$2.4800
  • 1:$2.7600
UCC38084PWR
DISTI # 595-UCC38084PWR		Switching Controllers Crnt Mode Push-Pull w/Prog Slope Comp
RoHS: Compliant		1797
  • 1:$3.0300
  • 10:$2.7200
  • 100:$2.2200
  • 250:$2.0900
  • 500:$1.8900
  • 1000:$1.6000
  • 2000:$1.5200
  • 4000:$1.4600
UCC38084PW
DISTI # 595-UCC38084PW		Switching Controllers Crnt Mode Push-Pull w/Prog Slope Comp
RoHS: Compliant		0
  • 300:$2.5100
  • 600:$2.2700
  • 1050:$1.9200
  • 2550:$1.8200
UCC38084PWRG4
DISTI # 595-UCC38084PWRG4		Switching Controllers Crnt Mode Push-Pull w/Prog Slope Comp
RoHS: Compliant		0
    UCC38084PWG4
    DISTI # 595-UCC38084PWG4    		Switching Controllers Crnt Mode Push-Pull w/Prog Slope Comp
    RoHS: Compliant    		0
      Immagine Parte # Descrizione
      LM431BIM3/NOPB

      Mfr.#: LM431BIM3/NOPB

      OMO.#: OMO-LM431BIM3-NOPB

      		 Voltage References ADJ PREC ZENER SHUNT REG
      LM431BIM3/NOPB

      Mfr.#: LM431BIM3/NOPB

      OMO.#: OMO-LM431BIM3-NOPB-TEXAS-INSTRUMENTS

      		 Voltage References ADJ PREC ZENER SHUNT REG
      Disponibilità
      Azione:
      Available
      Su ordine:
      1984
      Inserisci la quantità:
      Il prezzo attuale di UCC38084PWR 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
      3,03 USD
      3,03 USD
      10
      2,72 USD
      27,20 USD
      100
      2,22 USD
      222,00 USD
      250
      2,09 USD
      522,50 USD
      500
      1,89 USD
      945,00 USD
      1000
      1,60 USD
      1 600,00 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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