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UCC28085DR

UCC28085DR
Mfr. #:
UCC28085DR
Beschreibung:
Switching Controllers Crnt Mode Push-Pull w/Prog Slope Comp
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
UCC28085DR Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
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ECAD Model:
Mehr Informationen:
UCC28085DR Mehr Informationen UCC28085DR Product Details
Produkteigenschaft
Attributwert
Hersteller:
Texas Instruments
Produktkategorie:
Schaltregler
RoHS:
Y
Topologie:
Halbbrücke, Push-Pull
Anzahl der Ausgänge:
2 Output
Schaltfrequenz:
1000 kHz
Arbeitszyklus - Max:
50 %
Ausgangsstrom:
1 A
Minimale Betriebstemperatur:
- 40 C
Maximale Betriebstemperatur:
+ 85 C
Montageart:
SMD/SMT
Paket / Koffer:
SOIC-8
Verpackung:
Spule
Betriebstemperaturbereich:
- 40 C to + 85 C
Serie:
UCC28085
Typ:
Strommodus-PWM-Controller
Marke:
Texas Instruments
Abfallzeit:
25 ns
Produktart:
Schaltregler
Anstiegszeit:
25 ns
Werkspackungsmenge:
2500
Unterkategorie:
PMIC - Power-Management-ICs
Gewichtseinheit:
0.002561 oz
Tags
UCC28085D, UCC28085, UCC2808, UCC280, UCC28, 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
    E**c
    E**c
    UK

    all good

    2019-07-29
    V***I
    V***I
    BY

    OK

    2019-08-25
***ical
Current Mode PWM Controller 1A 50kHz to 1000kHz 8-Pin SOIC T/R
***as Instruments
Current mode push-pull PWM with prog. slope comp, 100µs soft start, 12.5/8.3 UVLO, -40°C to 85°C 8-SOIC -40 to 85
***ser
PWM Power Supply Controllers Crnt Mode Push-Pull w/Prog Slope Comp
***AS INSTRUMENT
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%.
***
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.
***AS INST
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 Instruments Inc.
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.
Teil # Beschreibung Aktie Preis
UCC28085DR
DISTI # 31747359		Current Mode PWM Controller 1A 8-Pin SOIC T/R
RoHS: Compliant		7500
  • 2500:$1.1484
UCC28085DR
DISTI # 296-38323-1-ND		IC REG CTRLR PWM CM 8-SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		Limited Supply - Call
    UCC28085DR
    DISTI # 296-38323-6-ND    		IC REG CTRLR PWM CM 8-SOIC
    RoHS: Compliant
    Min Qty: 1
    Container: Digi-Reel®    		Limited Supply - Call
      UCC28085DR
      DISTI # 296-38323-2-ND      		IC REG CTRLR PWM CM 8-SOIC
      RoHS: Compliant
      Min Qty: 2500
      Container: Tape & Reel (TR)      		Temporarily Out of Stock
      • 2500:$1.1502
      UCC28085DR
      DISTI # V39:1801_07428613      		Current Mode PWM Controller 1A 8-Pin SOIC T/R
      RoHS: Compliant      		0
        UCC28085DR
        DISTI # UCC28085DR        		Current Mode PWM Controller 1A 8-Pin SOIC T/R - Tape and Reel (Alt: UCC28085DR)
        RoHS: Compliant
        Min Qty: 2500
        Container: Reel        		Americas - 0
        • 25000:$1.0689
        • 15000:$1.0989
        • 10000:$1.1369
        • 5000:$1.1759
        • 2500:$1.2359
        UCC28085DR
        DISTI # UCC28085DR        		Current Mode PWM Controller 1A 8-Pin SOIC T/R (Alt: UCC28085DR)
        RoHS: Compliant
        Min Qty: 2500
        Container: Tape and Reel        		Europe - 0
        • 25000:€1.0369
        • 15000:€1.0879
        • 10000:€1.1439
        • 5000:€1.2769
        • 2500:€1.4429
        UCC28085DRCurrent Mode Push-Pull PWM With Programmable Slope Compensation5000
        • 1000:$0.9700
        • 750:$1.0600
        • 500:$1.2900
        • 250:$1.5300
        • 100:$1.6600
        • 25:$1.9100
        • 10:$2.0500
        • 1:$2.2900
        UCC28085DR
        DISTI # 595-UCC28085DR        		Switching Controllers Crnt Mode Push-Pull w/Prog Slope Comp
        RoHS: Compliant        		1435
        • 1:$2.5100
        • 10:$2.1300
        • 100:$1.7100
        • 500:$1.5000
        • 1000:$1.2400
        • 2500:$1.1600
        • 5000:$1.1100
        UCC28085D
        DISTI # 595-UCC28085D        		Switching Controllers Crnt Mode Push-Pull w/Prog Slope Comp
        RoHS: Compliant        		0
        • 300:$1.8400
        • 525:$1.6700
        • 1050:$1.4100
        • 2550:$1.3400
        • 5025:$1.2900
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        OMO.#: OMO-UCC2805PWR-TEXAS-INSTRUMENTS

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        Mfr.#: UCC28051EVM

        OMO.#: OMO-UCC28051EVM-TEXAS-INSTRUMENTS

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        Mfr.#: UCC281DPTR-ADJG4

        OMO.#: OMO-UCC281DPTR-ADJG4-1190

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        		 Neu und Original
        Verfügbarkeit
        Aktie:
        Available
        Auf Bestellung:
        5500
        Menge eingeben:
        Der aktuelle Preis von UCC28085DR 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
        1
        2,51 $
        2,51 $
        10
        2,13 $
        21,30 $
        100
        1,71 $
        171,00 $
        500
        1,50 $
        750,00 $
        1000
        1,24 $
        1 240,00 $
        Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
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