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UC3876N

UC3876N
Mfr. #:
UC3876N
Beschreibung:
Switching Controllers Phase Shift Resonant Controller
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
UC3876N Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Mehr Informationen:
UC3876N Mehr Informationen UC3876N Product Details
Produkteigenschaft
Attributwert
Hersteller:
Texas Instruments
Produktkategorie:
Schaltregler
RoHS:
Y
Topologie:
Vollbrücke
Anzahl der Ausgänge:
4 Output
Schaltfrequenz:
1000 kHz
Arbeitszyklus - Max:
100 %
Ausgangsstrom:
2 A
Minimale Betriebstemperatur:
0 C
Maximale Betriebstemperatur:
+ 70 C
Montageart:
Durchgangsloch
Paket / Koffer:
PDIP-20
Verpackung:
Rohr
Höhe:
4.57 mm
Länge:
24.33 mm
Betriebstemperaturbereich:
0 C to + 70 C
Serie:
UC3876
Typ:
Phasenverschiebungs-Resonanzregler
Marke:
Texas Instruments
Produktart:
Schaltregler
Werkspackungsmenge:
18
Unterkategorie:
PMIC - Power-Management-ICs
Gewichtseinheit:
0.079719 oz
Tags
UC387, UC38, UC3
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
    A***a
    A***a
    US

    product matched description, fast delivery

    2019-03-21
    A***v
    A***v
    RU

    It came in a month, did not check in the work.

    2019-02-07
    S***e
    S***e
    US

    Everything as expected.

    2019-06-11
    D***l
    D***l
    UA

    The product corresponds to the description. i recommend the seller.

    2019-07-15
***as Instruments
Phase Shift esonant Controller 20-PDIP 0 to 70
***p One Stop Global
Soft Sw PWM Cntrlr 4-OUT PH SHIFT RES 1MkHz 20-Pin PDIP Tube
***et Europe
Soft Sw PWM Cntrlr 4-OUT PH SHIFT RES 1MHz 20-Pin PDIP Tube
***ical
Resonant Controllers 500mA 1000kHz 20-Pin PDIP Tube
***ser
PWM Power Supply Controllers Phase Shift Resonant Controller
***i-Key
IC REG CTRLR PWM CM/VM 20DIP
***ark
Resonant Pwm Controller, 20V, 20-Dip
***et
PHASE SHIFT RESONANT CONT
***TEXAS
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.
***ASIN
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 INST
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.
***
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.
***AS INSTR
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.
***as Instruments Inc.
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.
Teil # Beschreibung Aktie Preis
UC3876N
DISTI # 296-11333-5-ND		IC REG CTRLR PWM CM/VM 20DIP
RoHS: Compliant
Min Qty: 1
Container: Tube		233In Stock
  • 504:$14.3927
  • 108:$16.1793
  • 36:$18.3631
  • 18:$19.1572
  • 1:$20.8400
UC3876N
DISTI # UC3876N		Soft Sw PWM Cntrlr 4-OUT PH SHIFT RES 1MHz 20-Pin PDIP Tube - Rail/Tube (Alt: UC3876N)
RoHS: Compliant
Min Qty: 36
Container: Tube		Americas - 0
  • 36:$14.3900
  • 72:$13.6900
  • 108:$13.1900
  • 180:$12.7900
  • 360:$12.3900
UC3876NG4
DISTI # UC3876NG4		Soft Sw PWM Cntrlr 4-OUT PH SHIFT RES 1MHz 20-Pin PDIP Tube - Rail/Tube (Alt: UC3876NG4)
RoHS: Compliant
Container: Tube		Americas - 0
    UC3876NPhase Shift Resonant Controller4000
    • 1000:$11.2800
    • 750:$11.3200
    • 500:$12.6100
    • 250:$13.7000
    • 100:$14.3900
    • 25:$16.4800
    • 10:$17.0700
    • 1:$18.3600
    UC3876NSwitching Controller, Voltage-mode, 3A, 2000kHz Switching Freq-Max, BIPolar, PDIP20
    RoHS: Compliant    		439
    • 1000:$13.0700
    • 500:$13.7500
    • 100:$14.3200
    • 25:$14.9300
    • 1:$16.0800
    UC3876NSwitching Controller, Voltage-mode, 3A, 1000kHz Switching Freq-Max, BIPolar, PDIP20
    RoHS: Not Compliant    		13
    • 1000:$13.0700
    • 500:$13.7500
    • 100:$14.3200
    • 25:$14.9300
    • 1:$16.0800
    UC3876N
    DISTI # 595-UC3876N    		Switching Controllers Phase Shift Resonant Controller
    RoHS: Compliant    		0
    • 36:$18.1700
    • 108:$16.1800
    • 252:$15.3900
    • 504:$14.4000
    UC3876NG4
    DISTI # 595-UC3876NG4    		Switching Controllers Phase Shift Resonant Controller
    RoHS: Compliant    		0
      UC3876N 10
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        Verfügbarkeit
        Aktie:
        Available
        Auf Bestellung:
        2000
        Menge eingeben:
        Der aktuelle Preis von UC3876N dient nur als Referenz. Wenn Sie den besten Preis erhalten möchten, senden Sie bitte eine Anfrage oder senden Sie eine direkte E-Mail an unser Verkaufsteam [email protected]
        Referenzpreis (USD)
        Menge
        Stückpreis
        ext. Preis
        36
        18,17 $
        654,12 $
        108
        16,18 $
        1 747,44 $
        252
        15,39 $
        3 878,28 $
        504
        14,40 $
        7 257,60 $
        Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
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