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UC2846Q

UC2846Q
Mfr. #:
UC2846Q
Beschreibung:
Switching Controllers Current-Mode PWM Controller
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
UC2846Q Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Mehr Informationen:
UC2846Q Mehr Informationen UC2846Q Product Details
Produkteigenschaft
Attributwert
Hersteller:
Texas Instruments
Produktkategorie:
Schaltregler
RoHS:
Y
Topologie:
Boost, Flyback, Vorwärts, Vollbrücke, Halbbrücke, Push-Pull
Anzahl der Ausgänge:
2 Output
Schaltfrequenz:
500 kHz
Arbeitszyklus - Max:
50 %
Ausgangsstrom:
500 mA
Minimale Betriebstemperatur:
- 40 C
Maximale Betriebstemperatur:
+ 85 C
Montageart:
SMD/SMT
Paket / Koffer:
PLCC-20
Verpackung:
Rohr
Typ:
Strommodus-PWM-Controller
Marke:
Texas Instruments
Abfallzeit:
50 ns
Feuchtigkeitsempfindlich:
ja
Produktart:
Schaltregler
Anstiegszeit:
50 ns
Werkspackungsmenge:
1
Unterkategorie:
PMIC - Power-Management-ICs
Gewichtseinheit:
0.025468 oz
Tags
UC2846Q, UC2846, UC284, UC28, UC2
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
***et
Current Mode PWM Controller 500mA 20-Pin PLCC Tube
***ark
Pulse Width Modulation (PWM) Controller IC; Output Current:500mA; Frequency:450kHz; Power Dissipation, Pd:1W; Supply Voltage Range:8V to 40V; Digital IC Case Style:LCC; No. of Pins:20; Operating Temperature Range:-40°C to +85°C
***as Instruments
The UC1846/7 family of control ICs provides all of the necessary features to implement fixed frequency, current mode control schemes while maintaining a minimum external parts count. The superior performance of this technique can be measured in improved line regulation, enhanced load response characteristics, and a simpler, easier-to-design control loop. Topological advantages include inherent pulse-by-pulse current limiting capability, automatic symmetry correction for push-pull converters, and the ability to parallel "power modules" while maintaining equal current sharing. Protection circuitry includes built-in under-voltage lockout and programmable current limit in addition to soft start capability. A shut-down function is also available which can initiate either a complete shutdown with automatic restart or latch the supply off. Other features include fully latched operation, double pulse suppression, deadline adjust capability, and a 1% trimmed bandgap reference. The UC1846 features low outputs in the OFF state, while the UC1847 features high outputs in the OFF state.
Teil # Beschreibung Aktie Preis
UC2846Q
DISTI # UC2846Q-ND		IC REG CTRLR MULT TOP 20PLCC
RoHS: Compliant
Min Qty: 184
Container: Tube		Limited Supply - Call
    UC2846QG3
    DISTI # UC2846QG3-ND    		IC REG CTRLR MULT TOP 20PLCC
    RoHS: Compliant
    Min Qty: 184
    Container: Tube    		Limited Supply - Call
      UC2846QTR
      DISTI # UC2846QTR-ND      		IC REG CTRLR MULT TOP 20PLCC
      RoHS: Compliant
      Min Qty: 1000
      Container: Tape & Reel (TR)      		Limited Supply - Call
        UC2846QTR
        DISTI # UC2846QTR        		Current Mode PWM Controller 500mA 20-Pin PLCC T/R - Tape and Reel (Alt: UC2846QTR)
        RoHS: Compliant
        Min Qty: 1000
        Container: Reel        		Americas - 0
          UC2846QTR
          DISTI # UC2846QTR          		Current Mode PWM Controller 500mA 20-Pin PLCC T/R (Alt: UC2846QTR)
          RoHS: Compliant
          Min Qty: 1000
          Container: Tape and Reel          		Europe - 0
          • 6000:€1.6900
          • 10000:€1.6900
          • 4000:€1.7900
          • 2000:€2.0900
          • 1000:€2.2900
          UC2846QTRG3
          DISTI # UC2846QTRG3          		Current Mode PWM Controller 500mA 20-Pin PLCC T/R (Alt: UC2846QTRG3)
          RoHS: Compliant
          Min Qty: 1000
          Container: Tape and Reel          		Europe - 0
            UC2846Q
            DISTI # 595-UC2846Q            		Switching Controllers Current-Mode PWM Controller
            RoHS: Compliant            		0
              UC2846QTR
              DISTI # 595-UC2846QTR              		Switching Controllers Current-Mode PWM Controller
              RoHS: Compliant              		0
                UC2846QTRG3
                DISTI # 595-UC2846QTRG3                		Switching Controllers Current-Mode PWM Controller
                RoHS: Compliant                		0
                  UC2846QG3
                  DISTI # N/A                  		Switching Controllers PWM POWER SUPPLY CONTROLLERS - CURRENT MODE PWM CONTROLLER0
                    UC2846QSwitching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BICMOS, PQCC20
                    RoHS: Compliant                    		2212
                    • 1000:$1.6800
                    • 500:$1.7700
                    • 100:$1.8500
                    • 25:$1.9300
                    • 1:$2.0700
                    UC2846QTRSwitching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BICMOS, PQCC20
                    RoHS: Compliant                    		27980
                    • 1000:$2.0300
                    • 500:$2.1300
                    • 100:$2.2200
                    • 25:$2.3200
                    • 1:$2.4900
                    UC2846QSwitching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BICMOS, PQCC20
                    RoHS: Compliant                    		7530
                    • 1000:$1.6800
                    • 500:$1.7700
                    • 100:$1.8500
                    • 25:$1.9300
                    • 1:$2.0700
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                    Verfügbarkeit
                    Aktie:
                    Available
                    Auf Bestellung:
                    3500
                    Menge eingeben:
                    Der aktuelle Preis von UC2846Q 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]
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