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UC2875DWPTR

UC2875DWPTR
Mfr. #:
UC2875DWPTR
Descrizione:
Switching Controllers Phase Shift Resonant Controller
Ciclo vitale:
Nuovo da questo produttore.
Scheda dati:
UC2875DWPTR Scheda dati
Consegna:
DHL FedEx Ups TNT EMS
Pagamento:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Maggiori informazioni:
UC2875DWPTR maggiori informazioni UC2875DWPTR Product Details
Attributo del prodotto
Valore attributo
Produttore:
Texas Instruments
Categoria di prodotto:
Controllori di commutazione
RoHS:
Y
Numero di uscite:
4 Output
Frequenza di commutazione:
1000 kHz
Corrente di uscita:
500 mA
Temperatura di esercizio minima:
- 25 C
Temperatura massima di esercizio:
+ 85 C
Stile di montaggio:
SMD/SMT
Pacchetto/custodia:
SOIC-28
Confezione:
Bobina
Altezza:
2.35 mm
Lunghezza:
18 mm
Intervallo operativo di temperatura:
- 25 C to + 85 C
Serie:
UC2875
Tipo:
Controller risonante a sfasamento
Marca:
Texas Instruments
Sensibile all'umidità:
sì
Tipologia di prodotto:
Controllori di commutazione
Quantità confezione di fabbrica:
1000
sottocategoria:
PMIC - CI di gestione dell'alimentazione
Unità di peso:
0.027937 oz
Tags
UC2875DWPT, UC2875D, UC2875, UC287, UC28, UC2
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
    T***c
    T***c
    RS

    I'm very satisfied

    2019-05-27
    A***z
    A***z
    VE

    excellent

    2019-05-13
    E**c
    E**c
    US

    Best

    2019-05-19
***as Instruments
Bipolar phase shifted full bridge controller with 10.75V/9.25V UVLO, -25°C to 85°C 28-SOIC -25 to 85
***ical
Resonant Controllers 500mA 1000kHz 28-Pin SOIC T/R
***et
Soft Sw PWM Cntrlr 4-OUT PH SHIFT RES 1MHz 28-Pin SOIC T/R
***i-Key
IC REG CTRLR PWM CM/VM 28-SOIC
***ser
PWM Power Supply Controllers Phase Shift Resonant Controller
***ark
IC, RESONANT PWM CONTROLLER, 20V, SOIC28
***i-Key Marketplace
IC OFFLINE SW FULL-BRDG 28SOIC
***AS INSTRUMENT
The UC1875 family of integrated circuits implements control of a bridge power stage by phase-shifting the switching of one half-bridge with respect to the other, allowing constant frequency pulse-width modulation in combination with resonant, zero-voltage switching for high efficiency performance at high frequencies. This family of circuits may be configured to provide control in either voltage or current mode operation, with a separate over-current shutdown for fast fault protection.
***as Instruments Inc.
A programmable time delay is provided to insert a dead-time at the turn-on of each output stage. This delay, providing time to allow the resonant switching action, is independently controllable for each output pair (A-B, C-D).
***AS INSTRUMENTS INCORPORATED
With the oscillator capable of operation at frequencies in excess of 2MHz, overall switching frequencies to 1MHz are practical. In addition to the standard free running mode, with the CLOCKSYNC pin, the user may configure these devices to accept an external clock synchronization signal, or may lock together up to 5 units with the operational frequency determined by the fastest device.
***ASI
Protective features include an undervoltage lockout which maintains all outputs in an active-low state until the supply reaches a 10.75V threshold. 1.5V hysteresis is built in for reliable, boot-strapped chip supply. Over-current protection is provided, and will latch the outputs in the OFF state within 70nsec of a fault. The current-fault circuitry implements full-cycle restart operation.
***OMO Electronic
Additional features include an error amplifier with band-width in excess of 7MHz, a 5V reference, provisions for soft-starting, and flexible ramp generation and slope compensation circuitry.
***XS
These devices are available in 20-pin DIP, 28-pin "bat-wing" SOIC and 28 lead power PLCC plastic packages for operation over both 0°C to 70°C and –25°C to +85°C temperature ranges; and in hermetically sealed cerdip, and surface mount packages for –55°C to +125°C operation.
Parte # Descrizione Azione Prezzo
UC2875DWPTR
DISTI # 31716519		Soft Sw PWM Cntrlr 4-OUT PH SHIFT RES 1MkHz 28-Pin SOIC T/R
RoHS: Compliant		1000
  • 1000:$7.1160
UC2875DWPTR
DISTI # UC2875DWPTR		Soft Sw PWM Cntrlr 4-OUT PH SHIFT RES 1MHz 28-Pin SOIC T/R - Tape and Reel (Alt: UC2875DWPTR)
RoHS: Compliant
Min Qty: 1000
Container: Reel		Americas - 0
  • 1000:$6.6900
  • 2000:$6.6900
  • 4000:$6.6900
  • 6000:$6.6900
  • 10000:$6.5900
UC2875DWPTR
DISTI # UC2875DWPTR		Soft Sw PWM Cntrlr 4-OUT PH SHIFT RES 1MHz 28-Pin SOIC T/R (Alt: UC2875DWPTR)
RoHS: Compliant
Min Qty: 1000
Container: Tape and Reel		Asia - 0
    UC2875DWPTRG4
    DISTI # UC2875DWPTRG4    		Soft Sw PWM Cntrlr 4-OUT PH SHIFT RES 1MHz 28-Pin SOIC T/R - Tape and Reel (Alt: UC2875DWPTRG4)
    RoHS: Compliant
    Container: Reel    		Americas - 0
      UC2875DWPTRSwitching Controller, Voltage-mode, 3A, 2000kHz Switching Freq-Max, BIPolar, PDSO28
      RoHS: Compliant      		3565
      • 1000:$7.0400
      • 500:$7.4100
      • 100:$7.7100
      • 25:$8.0500
      • 1:$8.6600
      UC2875DWPTR/81261 
      RoHS: Not Compliant      		5000
        UC2875DWPTR/81156 
        RoHS: Not Compliant        		2000
          UC2875DWP
          DISTI # 595-UC2875DWP          		Switching Controllers Phase Shift Resonant Controller
          RoHS: Compliant          		235
          • 1:$13.2700
          • 10:$12.2000
          • 25:$11.5700
          • 100:$10.3100
          • 250:$9.8000
          • 500:$9.1700
          UC2875DWPTR
          DISTI # 595-UC2875DWPTR          		Switching Controllers Phase Shift Resonant Controller
          RoHS: Compliant          		0
          • 1000:$7.1200
          UC2875DWPTRG4
          DISTI # 595-UC2875DWPTRG4          		Switching Controllers Phase Shift Resonant Controller
          RoHS: Compliant          		0
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            Disponibilità
            Azione:
            Available
            Su ordine:
            4500
            Inserisci la quantità:
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