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UCC38C44DR

UCC38C44DR
Mfr. #:
UCC38C44DR
Beschreibung:
Switching Controllers BiCMOS Low-Power Current Mode
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
UCC38C44DR Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Mehr Informationen:
UCC38C44DR Mehr Informationen UCC38C44DR Product Details
Produkteigenschaft
Attributwert
Hersteller:
Texas Instruments
Produktkategorie:
Schaltregler
RoHS:
Y
Topologie:
Boost, Buck, Flyback, Forward
Anzahl der Ausgänge:
1 Output
Schaltfrequenz:
1 MHz
Arbeitszyklus - Max:
50 %
Eingangsspannung:
18 V
Ausgangsspannung:
18 V
Ausgangsstrom:
1 A
Minimale Betriebstemperatur:
0 C
Maximale Betriebstemperatur:
+ 70 C
Montageart:
SMD/SMT
Paket / Koffer:
SOIC-8
Verpackung:
Spule
Isolation:
Nicht isoliert
Betriebstemperaturbereich:
0 C to + 70 C
Produkt:
Schaltregler
Serie:
UCC38C44
Typ:
Strommodus-PWM-Controller
Marke:
Texas Instruments
Stilllegen:
Keine Abschaltung
Abfallzeit:
20 ns
Betriebsversorgungsstrom:
2.3 mA
Betriebsversorgungsspannung:
18 V
Produktart:
Schaltregler
Anstiegszeit:
25 ns
Werkspackungsmenge:
2500
Unterkategorie:
PMIC - Power-Management-ICs
Gewichtseinheit:
0.002561 oz
Tags
UCC38C44D, UCC38C44, UCC38C, 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.
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***y
    E***y
    SA

    Badly backed without backing list

    2019-01-14
    I***A
    I***A
    ES

    Description does not correspond to article.

    2019-01-19
    M***n
    M***n
    TR

    Good

    2019-05-12
***ical
Current Mode PWM Controller 18V 200mA 1000kHz 8-Pin SOIC T/R
***as Instruments
20V, 1-A, Low current 1MHz current mode PWM controller with 14.5V/9V UVLO 50% duty cycle, 0C to 70C 8-SOIC 0 to 70
***ser
PWM Power Supply Controllers BiCMOS Low-Power Current Mode
***i-Key
IC OFFLINE CTRLR PWM UVLO 8SOIC
***ark
Pulse Width Modulation (PWM) Controller IC; Frequency:1000kHz; No. of Pins:8; Operating Temperature Range:0°C to +70°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:1; Output Current:200mA ;RoHS Compliant: Yes
***AS INSTR
The UCCx8C4x family are high-performance, current-mode PWM controllers. The UCCx8C4x is an enhanced BiCMOS version with pin-for-pin compatibility to the industry standard UCx84xA family and UCx84x family of PWM controllers. The BiCMOS technology offers lower power consumption to improve efficiency as well as faster current sense and oscillator frequency.
***AS INSTUMENTS
In addition, lower startup voltage versions of 7 V are offered as UCCx8C40 and UCCx8C41 for use in battery systems. The UCC28C4x series is specified for operation from –40°C to 125°C, and the UCC38C4x series is specified for operation from 0°C to 85°C.
***
Providing necessary features to control fixed frequency, peak current-mode power supplies, this family offers the following performance advantages. The device offers high-frequency operation up to 1 MHz, suitable for high speed applications. The trimmed discharge current enables more precise programming of the maximum duty cycle and dead-time limit when compared to the UCCx8C4x family. Reduced start-up and operating currents minimizes start-up loss and low operating power consumption for improved efficiency. The device also features a fast current-sense-to-output delay time of 35 ns for superior overload protection at the power switch, and a ±1-A peak output current capability with improved rise and fall times for driving large external MOSFETs directly.
***AS INSTUMENTS
The UCCx8C4x family is offered in 8-pin VSSOP (DGK) and 8-pin SOIC (D) packages.
Teil # Beschreibung Aktie Preis
UCC38C44DR
DISTI # 296-46268-1-ND		IC OFFLINE CTRLR PWM UVLO 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		3311In Stock
  • 1000:$0.7617
  • 500:$0.9193
  • 100:$1.1189
  • 10:$1.3920
  • 1:$1.5500
UCC38C44DR
DISTI # 296-46268-6-ND		IC OFFLINE CTRLR PWM UVLO 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		3311In Stock
  • 1000:$0.7617
  • 500:$0.9193
  • 100:$1.1189
  • 10:$1.3920
  • 1:$1.5500
UCC38C44DR
DISTI # 296-46268-2-ND		IC OFFLINE CTRLR PWM UVLO 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		2500In Stock
  • 12500:$0.6375
  • 5000:$0.6630
  • 2500:$0.6885
UCC38C44DRG4
DISTI # UCC38C44DRG4-ND		IC OFFLINE CTRLR PWM UVLO 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2500:$0.6885
UCC38C44DR
DISTI # UCC38C44DR		Current Mode PWM Controller 18V 200mA 8-Pin SOIC T/R (Alt: UCC38C44DR)
RoHS: Compliant
Min Qty: 2500
Container: Tape and Reel		Asia - 0
    UCC38C44DR
    DISTI # UCC38C44DR    		Current Mode PWM Controller 18V 200mA 8-Pin SOIC T/R - Tape and Reel (Alt: UCC38C44DR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Reel    		Americas - 0
    • 2500:$0.7399
    • 5000:$0.7039
    • 10000:$0.6799
    • 15000:$0.6579
    • 25000:$0.6389
    UCC38C44DRBiCMOS Low-Power Current Mode PWM Controller4952
    • 1000:$0.5800
    • 750:$0.6300
    • 500:$0.7700
    • 250:$0.9200
    • 100:$1.0000
    • 25:$1.1400
    • 10:$1.2300
    • 1:$1.3700
    UCC38C44DR
    DISTI # 595-UCC38C44DR    		Switching Controllers BiCMOS Low-Power Current Mode
    RoHS: Compliant    		6773
    • 1:$1.5000
    • 10:$1.2800
    • 100:$1.0200
    • 500:$0.8930
    • 1000:$0.7400
    • 2500:$0.6890
    • 5000:$0.6630
    • 10000:$0.6380
    UCC38C44D
    DISTI # 595-UCC38C44D    		Switching Controllers BiCMOS Low-Power Current Mode
    RoHS: Compliant    		279
    • 1:$1.8000
    • 10:$1.5300
    • 100:$1.2300
    • 500:$1.0800
    • 1000:$0.8880
    • 2500:$0.8270
    • 5000:$0.7960
    • 10000:$0.7650
    UCC38C44DG4
    DISTI # 595-UCC38C44DG4    		Switching Controllers BiCMOS Low-Power Current Mode
    RoHS: Compliant    		0
    • 450:$1.2300
    • 525:$1.0800
    • 1050:$0.8880
    • 2550:$0.8270
    • 5025:$0.7960
    • 10050:$0.7650
    UCC38C44DRG4
    DISTI # 595-UCC38C44DRG4    		Switching Controllers BiCMOS Low-Power Current Mode
    RoHS: Compliant    		0
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      Verfügbarkeit
      Aktie:
      Available
      Auf Bestellung:
      1989
      Menge eingeben:
      Der aktuelle Preis von UCC38C44DR 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
      1,50 $
      1,50 $
      10
      1,28 $
      12,80 $
      100
      1,02 $
      102,00 $
      500
      0,89 $
      446,50 $
      1000
      0,74 $
      740,00 $
      Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
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