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UCC2750DW

UCC2750DW
Mfr. #:
UCC2750DW
Descrizione:
Communication ICs - Various Source Ringer Controller
Ciclo vitale:
Nuovo da questo produttore.
Scheda dati:
UCC2750DW Scheda dati
Consegna:
DHL FedEx Ups TNT EMS
Pagamento:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Maggiori informazioni:
UCC2750DW maggiori informazioni UCC2750DW Product Details
Attributo del prodotto
Valore attributo
Produttore:
Texas Instruments
Categoria di prodotto:
CI di comunicazione - Vari
RoHS:
Y
Serie:
UCC2750
Prodotto:
Generatori di suoni
Tensione di alimentazione operativa:
5 V
Corrente di alimentazione operativa:
500 uA
Temperatura di esercizio minima:
- 40 C
Temperatura massima di esercizio:
+ 85 C
Stile di montaggio:
SMD/SMT
Pacchetto/custodia:
SOIC-28
Confezione:
Tubo
Frequenza:
20 Hz, 25 Hz, 50 Hz
Altezza:
2.35 mm
Lunghezza:
18 mm
Larghezza:
7.52 mm
Marca:
Texas Instruments
Sensibile all'umidità:
sì
Tipologia di prodotto:
CI di comunicazione - Vari
Quantità confezione di fabbrica:
20
sottocategoria:
CI di comunicazione e rete
Unità di peso:
0.027937 oz
Tags
UCC2750, UCC275, UCC27, UCC2, 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
***p One Stop Global
Telecom Ringer Mult Gen Circuit 5V 20Hz/25Hz/50Hz 28-Pin SOIC Tube
***as Instruments
Source ringer controller with -40°C to 85°C 28-SOIC -40 to 85
***i-Key
IC TELECOM INTERFACE 28SOIC
***et
SOURCE RINGER CONT
***
The UCC3750 Source Ringer Controller provides a complete control and drive solution for a four quadrant flyback-based ring generator circuit. The IC controls a primary side switch, which is modulated when power transfer is taking place from input to output. It also controls two secondary switches which act as synchronous rectifier switches during positive power flow. These switches are pulse-width-modulated when the power is being delivered back to the source.
***AS INSTUMENTS
The UCC3750 has an onboard sine wave reference with programmable frequencies of 20Hz, 25Hz and 50Hz. The reference is derived from a high-frequency (32kHz) crystal connected externally. Two frequency-select pins control an internal divider to give a sinusoidal output at 20Hz, 25Hz or 50Hz. The ring generator can also be used at other frequencies by sup-plying externally generated sine-waves to the chip or by clocking the crystal input at a fixed multiple of the desired frequency.
***AS INSTRUMENTS INCORPORATED
Other features included in the UCC3750 are programmable DC current limit (with buffer amplifier), a charge-pump circuit for gate drive voltage, internal 3V and 7.5V references, a triangular clock oscillator and a buffer amplifier for adding programmable DC offset to the output voltage. The UCC3750 also provides an uncommitted amplifier (AMP) for other signal processing requirements.
Parte # Descrizione Azione Prezzo
UCC2750DW
DISTI # 296-2602-5-ND		IC SOURCE RINGER CONTR 28-SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube		217In Stock
  • 500:$14.3971
  • 100:$16.1843
  • 40:$18.3687
  • 20:$19.1630
  • 1:$20.8500
UCC2750DWTR
DISTI # UCC2750DWTR-ND		IC SOURCE RINGER CTRLR 28SOIC
RoHS: Compliant
Min Qty: 1000
Container: Tape & Reel (TR)		Limited Supply - Call
    UCC2750DWTRG4
    DISTI # UCC2750DWTRG4-ND    		IC SOURCE RINGER CTRLR 28SOIC
    RoHS: Compliant
    Min Qty: 1000
    Container: Tape & Reel (TR)    		Limited Supply - Call
      UCC2750DW
      DISTI # UCC2750DW      		Telecom Ringer Mult Gen Circuit 5V 20Hz/25Hz/50Hz 28-Pin SOIC Tube - Rail/Tube (Alt: UCC2750DW)
      RoHS: Compliant
      Min Qty: 40
      Container: Tube      		Americas - 0
      • 40:$14.3900
      • 80:$13.6900
      • 120:$13.1900
      • 200:$12.7900
      • 400:$12.3900
      UCC2750DWTR
      DISTI # UCC2750DWTR      		Telecom Ringer Mult Gen Circuit 5V 20Hz/25Hz/50Hz 28-Pin SOIC T/R - Tape and Reel (Alt: UCC2750DWTR)
      RoHS: Compliant
      Min Qty: 54
      Container: Reel      		Americas - 0
      • 54:$6.6900
      • 56:$6.3900
      • 110:$6.1900
      • 270:$5.9900
      • 540:$5.7900
      UCC2750DWSource Ringer Controller4000
      • 1000:$11.2800
      • 750:$11.3200
      • 500:$12.6100
      • 250:$13.7000
      • 100:$14.4000
      • 25:$16.4800
      • 10:$17.0800
      • 1:$18.3700
      UCC2750DW
      DISTI # 595-UCC2750DW      		Communication ICs - Various Source Ringer Controller
      RoHS: Compliant      		0
      • 1:$20.8500
      • 10:$19.1700
      • 25:$18.1700
      • 100:$16.1900
      • 250:$15.3900
      • 500:$14.4000
      UCC2750DWG4
      DISTI # 595-UCC2750DWG4      		Communication ICs - Various Source Ringer Controller
      RoHS: Compliant      		0
        UCC2750DWTR
        DISTI # 595-UCC2750DWTR        		Communication ICs - Various Source Ringer Controller
        RoHS: Compliant        		0
          UCC2750DWTRG4
          DISTI # 595-UCC2750DWTRG4          		Communication ICs - Various Source Ringer Controller
          RoHS: Compliant          		0
            UCC2750DWTelecom Circuit, 1-Func, BICMOS, PDSO28
            RoHS: Not Compliant            		73
            • 1000:$14.6000
            • 500:$15.3700
            • 100:$16.0000
            • 25:$16.6900
            • 1:$17.9700
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            		 IC REG CTRLR MULT TOPOLOGY 8SOIC
            UCC2750DWTR

            Mfr.#: UCC2750DWTR

            OMO.#: OMO-UCC2750DWTR-TEXAS-INSTRUMENTS

            		 IC SOURCE RINGER CTRLR 28SOIC
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            Mfr.#: UCC2807DTR-1G4..

            OMO.#: OMO-UCC2807DTR-1G4--1190

            		 Nuovo e originale
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            OMO.#: OMO-UCC28513N-TEXAS-INSTRUMENTS

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            Disponibilità
            Azione:
            Available
            Su ordine:
            2500
            Inserisci la quantità:
            Il prezzo attuale di UCC2750DW 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]
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