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UC3845N

UC3845N
Mfr. #:
UC3845N
Beschreibung:
Switching Controllers Current Mode PWM
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
UC3845N Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Mehr Informationen:
UC3845N Mehr Informationen UC3845N Product Details
Produkteigenschaft
Attributwert
Hersteller
Fairchild Semiconductor
Produktkategorie
PMIC - Spannungsregler - DC-DC-Schaltregler
Serie
UC3845
Verpackung
Rohr
Gewichtseinheit
0.018646 oz
Montageart
Durchgangsloch
Paket-Koffer
PDIP-8
Betriebstemperatur
0°C ~ 70°C (TA)
Ausgabetyp
Transistortreiber
Funktion
Step-Up, Step-Up/Step-Down
Lieferanten-Geräte-Paket
8-DIP
Anzahl der Ausgänge
1
Topologie
Boost, Flyback
Spannungsversorgung-Vcc-Vdd
7.6 V ~ 30 V
Frequenzumschaltung
Up to 500kHz
Steuerungsfunktionen
Frequenzsteuerung
Ausgabe-Konfiguration
Positiv
Ausgangs-Phasen
1
Duty-Cycle-Max
50 %
Synchron-Gleichrichter
ja
Clock-Sync
Nein
Serielle-Schnittstellen
-
Maximale-Betriebstemperatur
+ 70 C
Mindest-Betriebstemperatur
0 C
Betriebs-Versorgungsspannung
30 V
Ausgangsstrom
1000 mA
Schaltfrequenz
450 kHz
Abfallzeit
50 ns
Anstiegszeit
50 ns
Tags
UC3845N, UC3845, UC384, 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
***as Instruments
Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0C to 70C 8-PDIP 0 to 70
***p One Stop Global
Current Mode PWM Controller 200mA 500kHz 8-Pin PDIP Tube
***i-Key
IC REG CTRLR MULT TOPOLOGY 8DIP
***ser
PWM Power Supply Controllers Current Mode PWM
***ark
Current Mode Pwm Controller, 25V, 8-Dip; Input Voltage:25V; Output Voltage:13.5V; Output Current:1A; Supply Voltage Min:12V; Supply Voltage Max:25V; Controller Ic Case Style:dip; No. Of Pins:8Pins; Frequency:450Khz; Product Range:- Rohs Compliant: Yes
Teil # Beschreibung Aktie Preis
UC3845N
DISTI # V39:1801_07428644		Current Mode PWM Controller 1A 8-Pin PDIP Tube
RoHS: Compliant		236
  • 10000:$0.6001
  • 2500:$0.6222
  • 1000:$0.6654
  • 500:$0.8413
  • 100:$0.9529
  • 10:$1.2222
  • 1:$1.4027
UC3845N
DISTI # 296-11620-5-ND		IC REG CTRLR MULT TOPOLOGY 8DIP
RoHS: Compliant
Min Qty: 1
Container: Tube		3557In Stock
  • 5000:$0.6318
  • 2500:$0.6650
  • 1000:$0.7125
  • 500:$0.9025
  • 100:$1.0925
  • 50:$1.3300
  • 10:$1.4010
  • 1:$1.5700
UC3845N
DISTI # UC3845NOS-ND		IC REG CTRLR BOOST/FLYBACK 8DIP
RoHS: Not compliant
Min Qty: 1000
Container: Tube		Limited Supply - Call
    UC3845NG
    DISTI # UC3845NGOS-ND    		IC REG CTRLR BOOST/FLYBACK 8DIP
    RoHS: Compliant
    Min Qty: 850
    Container: Tube    		Limited Supply - Call
      UC3845NG4
      DISTI # UC3845NG4-ND      		IC REG CTRLR MULT TOPOLOGY 8DIP
      RoHS: Compliant
      Min Qty: 550
      Container: Tube      		Temporarily Out of Stock
      • 550:$0.9025
      UC3845N
      DISTI # 25734636      		Current Mode PWM Controller 1A 8-Pin PDIP Tube
      RoHS: Compliant      		236
      • 100:$0.9529
      • 11:$1.2222
      UC3845N
      DISTI # UC3845N      		Current Mode PWM Controller 1A 8-Pin PDIP Tube (Alt: UC3845N)
      RoHS: Compliant
      Min Qty: 50
      Container: Tube      		Europe - 1940
      • 50:€0.6449
      • 100:€0.6429
      • 200:€0.6349
      • 300:€0.6279
      • 500:€0.6269
      UC3845N
      DISTI # UC3845N      		Current Mode PWM Controller 1A 8-Pin PDIP Tube - Rail/Tube (Alt: UC3845N)
      RoHS: Compliant
      Min Qty: 1
      Container: Tube      		Americas - 263
      • 1:$1.3599
      • 10:$1.1909
      • 25:$1.1879
      • 50:$1.1849
      • 100:$0.9149
      • 500:$0.8749
      • 1000:$0.6909
      UC3845N
      DISTI # UC3845N      		Current Mode PWM Controller 1A 8-Pin PDIP Tube (Alt: UC3845N)
      RoHS: Compliant
      Min Qty: 900
      Container: Tube      		Asia - 0
        UC3845NG4
        DISTI # UC3845NG4        		Current Mode PWM Controller 1A 8-Pin PDIP Tube - Rail/Tube (Alt: UC3845NG4)
        RoHS: Compliant
        Min Qty: 550
        Container: Tube        		Americas - 0
        • 550:$0.6889
        • 650:$0.6559
        • 1200:$0.6339
        • 2750:$0.6119
        • 5500:$0.5949
        UC3845N
        DISTI # 35K5056        		CURRENT MODE PWM CONTROLLER, 25V, 8-DIP,Input Voltage:25V,Output Voltage:13.5V,Output Current:1A,Supply Voltage Min:12V,Supply Voltage Max:25V,Controller IC Case Style:DIP,No. of Pins:8Pins,Frequency:450kHz,Product Range:- , RoHS Compliant: Yes493
        • 1:$1.5600
        • 10:$1.3300
        • 100:$1.0300
        • 500:$0.9030
        • 1000:$0.7130
        • 2500:$0.6320
        • 10000:$0.6080
        UC3845N
        DISTI # 67T1573        		IC, CONTROLLER, PWM,Input Voltage:25V,Output Voltage:13.5V,Output Current:1A,Supply Voltage Min:12V,Supply Voltage Max:25V,Controller IC Case Style:DIP,No. of Pins:8Pins,Frequency:450kHz,Operating Temperature Min:0°C,, RoHS Compliant: Yes0
        • 1:$1.5600
        • 10:$1.3300
        • 100:$1.0300
        • 500:$0.9030
        • 1000:$0.7130
        • 2500:$0.6320
        • 10000:$0.6080
        UC3845NCurrent-Mode PWM Controller5900
        • 1000:$0.5400
        • 750:$0.6000
        • 500:$0.7600
        • 250:$0.9300
        • 100:$1.0000
        • 25:$1.1700
        • 10:$1.2700
        • 1:$1.4200
        UC3845N
        DISTI # 595-UC3845N        		Switching Controllers Current Mode PWM
        RoHS: Compliant        		2497
        • 1:$1.5600
        • 10:$1.3300
        • 100:$1.0300
        • 500:$0.9030
        • 1000:$0.7130
        • 2500:$0.6320
        • 10000:$0.6080
        UC3845NG4
        DISTI # 595-UC3845NG4        		Switching Controllers Current-Mode PWM Controller
        RoHS: Compliant        		0
        • 550:$0.9030
        • 1000:$0.7130
        • 2500:$0.6320
        • 10000:$0.6080
        UC3845N
        DISTI # 511-UC3845N        		Switching Controllers
        RoHS: Not compliant        		0
          UC3845N
          DISTI # 863-UC3845N          		Switching Controllers 52kHz 1A Current PWM
          RoHS: Not compliant          		0
            UC3845NG
            DISTI # 863-UC3845NG            		Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
            RoHS: Compliant            		0
              UC3845N 
              RoHS: Not Compliant              		11
              • 1000:$0.1600
              • 500:$0.1700
              • 100:$0.1800
              • 25:$0.1900
              • 1:$0.2000
              UC3845NSwitching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8
              RoHS: Not Compliant              		32
              • 1000:$0.7100
              • 500:$0.7400
              • 100:$0.7700
              • 25:$0.8100
              • 1:$0.8700
              UC3845NSwitching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDIP8
              RoHS: Compliant              		286
              • 1000:$0.7100
              • 500:$0.7400
              • 100:$0.7700
              • 25:$0.8100
              • 1:$0.8700
              UC3845NSwithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP36
              • 8:$0.5100
              • 1:$0.6800
              UC3845NSwithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP4
              • 1:$0.8500
              UC3845NSwithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP90
              • 70:$0.5250
              • 15:$0.8750
              • 1:$1.7500
              UC3845NSwithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP47
              • 15:$0.8750
              • 4:$1.4000
              • 1:$1.7500
              UC3845NSwithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP72
              • 59:$0.7800
              • 17:$1.3000
              • 1:$2.0800
              UC3845N 5
                UC3845N 125
                  UC3845N
                  DISTI # 6608089P                  		CURRENT MODE PWM CONTROLLER 1A 8-PIN, TU495
                  • 25:£0.9680
                  UC3845N
                  DISTI # 6608089                  		CURRENT MODE PWM CONTROLLER 1A 8-PIN, PK215
                  • 5:£1.2140
                  • 25:£0.9680
                  UC3845N
                  DISTI # UC3845N                  		PMIC,PWM controller,1A,47-500kHz,Channels:1,DIP8,flyback21
                  • 1:$1.3100
                  • 5:$1.1900
                  • 25:$0.9780
                  • 100:$0.8400
                  UC3845N 
                  RoHS: Compliant                  		Europe - 140
                    UC3845BN
                    DISTI # UC3845N                    		Current-PWM 1A 8,2-30V 500kHz DIP8
                    RoHS: Compliant                    		1925
                    • 25:€0.2840
                    • 100:€0.1940
                    • 200:€0.1640
                    • 500:€0.1570
                    UC3845NINSTOCK152610
                      UC3845NINSTOCK1399
                        UC3845N
                        DISTI # 1652444                        		IC, CONTROLLER, PWM
                        RoHS: Compliant                        		4744
                        • 1:$2.4700
                        • 10:$2.1000
                        • 100:$1.6300
                        • 500:$1.4300
                        • 1000:$1.1300
                        • 2500:$1.0000
                        • 10000:$0.9620
                        UC3845NG4
                        DISTI # 1234756                        		PWM CONTROLLER CURRENT MODE, PDIP8
                        RoHS: Compliant                        		0
                        • 1:$2.3900
                        • 10:$2.0400
                        • 100:$1.5800
                        • 500:$1.3900
                        • 1000:$1.1000
                        • 2500:$0.9680
                        • 10000:$0.9310
                        UC3845N
                        DISTI # 1652444                        		IC, CONTROLLER, PWM
                        RoHS: Compliant                        		5251
                        • 1:£1.1500
                        • 25:£1.0100
                        • 50:£0.8950
                        • 100:£0.7800
                        • 250:£0.7320
                        UC3845N
                        DISTI # C1S746201342391                        		Current Mode PWM Controller 200mA 500kHz 8-Pin PDIP Tube
                        RoHS: Compliant                        		410
                        • 100:$0.9529
                        • 10:$1.2222
                        Bild Teil # Beschreibung
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                        UC3903DM

                        Mfr.#: UC3903DM

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                        Mfr.#: UC3525AN

                        OMO.#: OMO-UC3525AN-TEXAS-INSTRUMENTS

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                        Verfügbarkeit
                        Aktie:
                        Available
                        Auf Bestellung:
                        5000
                        Menge eingeben:
                        Der aktuelle Preis von UC3845N 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
                        0,24 $
                        0,24 $
                        10
                        0,23 $
                        2,28 $
                        100
                        0,22 $
                        21,60 $
                        500
                        0,20 $
                        102,00 $
                        1000
                        0,19 $
                        192,00 $
                        Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
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