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UC3851N

UC3851N
Mfr. #:
UC3851N
Beschreibung:
AC/DC Converters Prog Off-Line PWM Controller
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
UC3851N Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Mehr Informationen:
UC3851N Mehr Informationen UC3851N Product Details
Produkteigenschaft
Attributwert
Hersteller:
Texas Instruments
Produktkategorie:
AC/DC-Wandler
RoHS:
Y
Montageart:
Durchgangsloch
Paket / Koffer:
PDIP-18
Ausgangsspannung:
40 V
Ausgangsleistung:
1 W
Eingangs-/Versorgungsspannung - Min:
8 V
Eingangs-/Versorgungsspannung - Max:
30 V
Topologie:
Boost, Buck, Flyback, Forward
Schaltfrequenz:
50 kHz to 500 kHz
Arbeitszyklus - Max:
46 %
Betriebsversorgungsstrom:
15 mA
Minimale Betriebstemperatur:
0 C
Maximale Betriebstemperatur:
+ 70 C
Ausgangsstrom:
500 mA
Serie:
UC3851
Verpackung:
Rohr
Isolation:
Nicht isoliert
Anzahl der Ausgänge:
1 Output
Betriebstemperaturbereich:
0 C to + 70 C
Typ:
Momentaner Zustand
Marke:
Texas Instruments
Produktart:
AC/DC-Wandler
Werkspackungsmenge:
20
Unterkategorie:
PMIC - Power-Management-ICs
Gewichtseinheit:
0.042544 oz
Tags
UC3851, UC385, 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
    E**d
    E**d
    IN

    EXCELLENT SERVICE

    2019-05-06
    E**d
    E**d
    ES

    Very good buck converter. Very versatile. Thank you friend

    2019-09-10
    E***v
    E***v
    RU

    The display was cracked, the money was returned quickly, for this and the stars.

    2019-04-21
***as Instruments
Programmable off-line PWM controller 18-PDIP 0 to 70
***ical
Current Mode PWM Controller 500kHz 18-Pin PDIP Tube
***ser
PWM Power Supply Controllers Prog, Off-Line PWM Controller
***ark
CURRENT/VOLTAGE MODE PWM CONTROLLER 32V 18-DIP
***i-Key Marketplace
IC OFFLINE SWITCH MULT TOP 18DIP
***i-Key
IC OFFLINE CTRLR PWM PROG 18DIP
***ment14 APAC
IC CURRENT/VOLT MODE PWM CTRL 32V 18-DIP; Input Voltage:30V; Output Voltage:40V; Output Current:400mA; Supply Voltage Range:8V to 32V; Digital IC Case Style:DIP; No. of Pins:18; Frequency:450kHz; Control Mode:Current
***AS
The UC1851 family of PWM controllers are optimized for off-line primary side control. These devices include a high current totem pole output stage and a toggle flip-flop for absolute 50% duty cycle limiting. In all other respects this line of controllers is pin for pin compatible with the UC1841 series. Inclusion of all major housekeeping functions in these high performance controllers makes them ideal for use in cost sensitive applications.
***as Instruments Inc.
Important features of these controllers include low current start-up, linear feed-forward for constant volt-second operation, and compatibility with both voltage or current mode control. In addition, these devices include a programmable start threshold, as well as programmable over-voltage, under-voltage, and over current fault thresholds. The fault latch on these devices can be configured for automatic restart, or latched off response to a fault.
***AS INSTUMENTS
These devices are packaged in 18-pin plastic or ceramic dual-in-line packages, or for surface mount applications, a 20 Pin PLCC. The UC1851 is characterized for -55°C to +125°C operation while the UC2851 and UC3851 are designed for -40°C to +85°C and 0°C to +70°C, respectively.
Teil # Beschreibung Aktie Preis
UC3851N
DISTI # V99:2348_07428676		Current Mode PWM Controller 18-Pin PDIP Tube
RoHS: Compliant		19
  • 500:$15.6200
  • 100:$17.2300
  • 10:$20.1300
  • 1:$21.8900
UC3851N
DISTI # 296-11305-5-ND		IC OFFLINE CTRLR PWM PROG 18DIP
RoHS: Compliant
Min Qty: 1
Container: Tube		217In Stock
  • 500:$16.3213
  • 100:$17.9770
  • 40:$20.1060
  • 20:$21.0520
  • 1:$22.8300
UC3851N
DISTI # 25865935		Current Mode PWM Controller 18-Pin PDIP Tube
RoHS: Compliant		19
  • 10:$19.4700
  • 1:$21.0300
UC3851N
DISTI # UC3851N		Current Mode PWM Controller 18-Pin PDIP Tube - Rail/Tube (Alt: UC3851N)
RoHS: Compliant
Min Qty: 40
Container: Tube		Americas - 0
  • 40:$17.0900
  • 80:$16.2900
  • 120:$15.6900
  • 200:$15.1900
  • 400:$14.7900
UC3851N
DISTI # UC3851N		Current Mode PWM Controller 18-Pin PDIP Tube (Alt: UC3851N)
RoHS: Compliant
Min Qty: 1
Container: Tube		Europe - 0
  • 1:€18.4900
  • 10:€17.5900
  • 25:€16.6900
  • 50:€15.9900
  • 100:€15.1900
  • 500:€14.5900
  • 1000:€13.9900
UC3851NProgrammable Off-Line PWM Controller3985
  • 1000:$13.4400
  • 750:$13.4800
  • 500:$15.0200
  • 250:$16.3200
  • 100:$17.1500
  • 25:$19.6300
  • 10:$20.3400
  • 1:$21.8800
UC3851N
DISTI # 595-UC3851N		AC/DC Converters Prog Off-Line PWM Controller
RoHS: Compliant		62
  • 1:$22.8300
  • 5:$21.8800
  • 10:$21.0600
  • 25:$20.1100
  • 100:$17.9800
  • 250:$17.1500
UC3851NG4
DISTI # 595-UC3851NG4		AC/DC Converters Prog Off-Line PWM Controller
RoHS: Compliant		0
    UC3851NSwitching Controller, Current/voltage-mode, 0.2A, 500kHz Switching Freq-Max, BICMOS, PDIP18
    RoHS: Compliant    		12600
    • 1000:$15.5700
    • 500:$16.3900
    • 100:$17.0600
    • 25:$17.7900
    • 1:$19.1600
    UC3851NSwitching Controller, Current-mode, 0.2A, 500kHz Switching Freq-Max, BIPolar, PDIP18
    RoHS: Not Compliant    		21
    • 1000:$15.5700
    • 500:$16.3900
    • 100:$17.0600
    • 25:$17.7900
    • 1:$19.1600
    UC3851N
    DISTI # 6615374P    		CURRENT MODE PWM CNTRLR 18-PIN PDIP, TU8
    • 25:£14.6200
    • 100:£13.3800
    • 250:£13.0400
    • 500:£12.7100
    UC3851N
    DISTI # C1S746201392217    		Current Mode PWM Controller 500kHz 18-Pin PDIP Tube
    RoHS: Compliant    		19
    • 10:$19.4700
    • 1:$21.0300
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    Verfügbarkeit
    Aktie:
    57
    Auf Bestellung:
    2040
    Menge eingeben:
    Der aktuelle Preis von UC3851N 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
    22,83 $
    22,83 $
    5
    21,88 $
    109,40 $
    10
    21,06 $
    210,60 $
    25
    20,11 $
    502,75 $
    100
    17,98 $
    1 798,00 $
    250
    17,15 $
    4 287,50 $
    500
    16,33 $
    8 165,00 $
    Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
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