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UC2846

UC2846
Mfr. #:
UC2846
Hersteller:
Texas Instruments
Beschreibung:
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
UC2846 Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Produkteigenschaft
Attributwert
Tags
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
***th Star Micro
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. view all in datasheet
***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 # Mfg. Beschreibung Aktie Preis
UC2846DWTR
DISTI # V72:2272_07428124		Texas InstrumentsCurrent Mode PWM Controller 500mA 16-Pin SOIC T/R
RoHS: Compliant		1956
  • 1000:$1.9460
  • 500:$2.3220
  • 250:$2.5560
  • 100:$2.8289
  • 25:$3.3910
  • 10:$3.4590
  • 1:$4.2262
UC2846N
DISTI # V39:1801_07428127		Texas InstrumentsCurrent Mode PWM Controller 500mA 16-Pin PDIP Tube
RoHS: Compliant		379
  • 2500:$2.5860
  • 1000:$2.7150
  • 500:$3.0930
  • 250:$3.5220
  • 100:$3.6980
  • 10:$4.5560
  • 1:$5.6199
UC2846DW
DISTI # V39:1801_07428122		Texas InstrumentsCurrent Mode PWM Controller 500mA 16-Pin SOIC Tube
RoHS: Compliant		320
  • 1000:$2.3320
  • 500:$2.7900
  • 100:$3.3070
  • 10:$4.0690
  • 1:$5.0193
UC2846J
DISTI # V37:1799_07428126		Texas InstrumentsCurrent Mode PWM Controller 500mA 16-Pin CDIP Tube
RoHS: Not compliant		0
  • 250000:$13.9400
  • 2500:$15.7500
  • 25:$20.8100
UC2846J
DISTI # V38:1800_07428126		Texas InstrumentsCurrent Mode PWM Controller 500mA 16-Pin CDIP Tube
RoHS: Not compliant		0
  • 25000:$13.9400
  • 12500:$13.9500
  • 2500:$15.7500
  • 250:$20.0300
  • 25:$20.8100
UC2846N
DISTI # V36:1790_07428127		Texas InstrumentsCurrent Mode PWM Controller 500mA 16-Pin PDIP Tube
RoHS: Compliant		0
  • 800000:$2.2680
  • 400000:$2.2720
  • 80000:$2.6620
  • 8000:$3.4030
  • 800:$3.5300
UC2846DWTR
DISTI # V39:1801_07428124		Texas InstrumentsCurrent Mode PWM Controller 500mA 16-Pin SOIC T/R
RoHS: Compliant		0
  • 2000000:$1.7700
  • 1000000:$1.7710
  • 200000:$1.8350
  • 20000:$1.9270
  • 2000:$1.9420
UC2846DWTR
DISTI # V36:1790_07428124		Texas InstrumentsCurrent Mode PWM Controller 500mA 16-Pin SOIC T/R
RoHS: Compliant		0
  • 2000000:$1.7700
  • 1000000:$1.7710
  • 200000:$1.8350
  • 20000:$1.9270
  • 2000:$1.9420
UC2846DW
DISTI # V99:2348_07428122		Texas InstrumentsCurrent Mode PWM Controller 500mA 16-Pin SOIC Tube
RoHS: Compliant		0
  • 600:$2.1760
UC2846DW
DISTI # V36:1790_07428122		Texas InstrumentsCurrent Mode PWM Controller 500mA 16-Pin SOIC Tube
RoHS: Compliant		0
  • 600:$2.0250
UC2846DW
DISTI # 296-11189-5-ND		Texas InstrumentsIC REG CTRLR MULT TOP 16SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube		7715In Stock
  • 2520:$2.3115
  • 1000:$2.4332
  • 520:$2.8851
  • 120:$3.3891
  • 40:$3.9105
  • 10:$4.1360
  • 1:$4.6100
UC2846N
DISTI # 296-11190-5-ND		Texas InstrumentsIC REG CTRLR MULT TOPOLOGY 16DIP
RoHS: Compliant
Min Qty: 1
Container: Tube		3042In Stock
  • 2500:$2.5895
  • 1000:$2.7258
  • 500:$3.2320
  • 100:$3.7967
  • 25:$4.3808
  • 10:$4.6340
  • 1:$5.1600
UC2846DWTR
DISTI # 296-39520-1-ND		Texas InstrumentsIC REG CTRLR MULT TOP 16SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		1163In Stock
  • 1000:$2.1053
  • 500:$2.4963
  • 100:$2.9324
  • 10:$3.5790
  • 1:$3.9900
UC2846DWTR
DISTI # 296-39520-6-ND		Texas InstrumentsIC REG CTRLR MULT TOP 16SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		1163In Stock
  • 1000:$2.1053
  • 500:$2.4963
  • 100:$2.9324
  • 10:$3.5790
  • 1:$3.9900
UC2846Q
DISTI # UC2846Q-ND		Texas InstrumentsIC REG CTRLR MULT TOP 20PLCC
RoHS: Compliant
Min Qty: 184
Container: Tube		Limited Supply - Call
    UC2846QG3
    DISTI # UC2846QG3-ND    		Texas InstrumentsIC REG CTRLR MULT TOP 20PLCC
    RoHS: Compliant
    Min Qty: 184
    Container: Tube    		Limited Supply - Call
      UC2846QTR
      DISTI # UC2846QTR-ND      		Texas InstrumentsIC REG CTRLR MULT TOP 20PLCC
      RoHS: Compliant
      Min Qty: 1000
      Container: Tape & Reel (TR)      		Limited Supply - Call
        UC2846DWTR
        DISTI # 296-39520-2-ND        		Texas InstrumentsIC REG CTRLR MULT TOP 16SOIC
        RoHS: Compliant
        Min Qty: 2000
        Container: Tape & Reel (TR)        		Temporarily Out of Stock
        • 2000:$1.9418
        UC2846DWG4
        DISTI # UC2846DWG4-ND        		Texas InstrumentsIC REG CTRLR MULT TOP 16SOIC
        RoHS: Compliant
        Min Qty: 160
        Container: Tube        		Temporarily Out of Stock
        • 160:$3.3891
        UC2846NG4
        DISTI # UC2846NG4-ND        		Texas InstrumentsIC REG CTRLR MULT TOPOLOGY 16DIP
        RoHS: Compliant
        Min Qty: 150
        Container: Tube        		Temporarily Out of Stock
        • 150:$3.7967
        UC2846DWTR
        DISTI # 31724857        		Texas InstrumentsCurrent Mode PWM Controller 500mA 16-Pin SOIC T/R
        RoHS: Compliant        		10000
        • 2000:$1.9420
        UC2846N
        DISTI # 31722077        		Texas InstrumentsCurrent Mode PWM Controller 500mA 16-Pin PDIP Tube
        RoHS: Compliant        		9600
        • 800:$5.6199
        UC2846DW
        DISTI # 25019940        		Texas InstrumentsCurrent Mode PWM Controller 500mA 16-Pin SOIC Tube
        RoHS: Compliant        		9600
        • 7200:$2.2567
        • 4800:$2.3469
        • 2400:$2.4112
        • 600:$2.7080
        UC2846J
        DISTI # 32365550        		Texas InstrumentsCurrent Mode PWM Controller 500mA 16-Pin CDIP Tube
        RoHS: Not compliant        		3475
        • 25:$20.8100
        UC2846DWTR
        DISTI # 33120052        		Texas InstrumentsCurrent Mode PWM Controller 500mA 16-Pin SOIC T/R
        RoHS: Compliant        		1956
        • 4:$4.2262
        UC2846N
        DISTI # 33594679        		Texas InstrumentsCurrent Mode PWM Controller 500mA 16-Pin PDIP Tube
        RoHS: Compliant        		379
        • 3:$5.6199
        UC2846DW
        DISTI # 32642722        		Texas InstrumentsCurrent Mode PWM Controller 500mA 16-Pin SOIC Tube
        RoHS: Compliant        		320
        • 3:$5.0193
        UC2846N
        DISTI # UC2846N        		Texas InstrumentsCurrent Mode PWM Controller 500mA 16-Pin PDIP Tube (Alt: UC2846N)
        RoHS: Compliant
        Min Qty: 25
        Container: Tube        		Europe - 10725
        • 500:€3.1200
        • 250:€3.4300
        • 100:€3.6500
        • 50:€3.9200
        • 25:€4.1800
        • 10:€4.4500
        • 1:€4.9500
        UC2846N
        DISTI # UC2846N        		Texas InstrumentsCurrent Mode PWM Controller 500mA 16-Pin PDIP Tube - Rail/Tube (Alt: UC2846N)
        RoHS: Compliant
        Min Qty: 150
        Container: Tube        		Americas - 19
        • 1500:$2.4429
        • 750:$2.5123
        • 450:$2.5995
        • 300:$2.6892
        • 150:$2.8258
        UC2846DW
        DISTI # UC2846DW        		Texas InstrumentsCurrent Mode PWM Controller 500mA 16-Pin SOIC Tube (Alt: UC2846DW)
        RoHS: Compliant
        Min Qty: 40
        Container: Tube        		Europe - 614
        • 400:€2.0900
        • 240:€2.1900
        • 160:€2.2900
        • 80:€2.5900
        • 40:€2.8900
        UC2846DWTR
        DISTI # UC2846DWTR        		Texas InstrumentsCurrent Mode PWM Controller 500mA 16-Pin SOIC T/R (Alt: UC2846DWTR)
        RoHS: Compliant
        Min Qty: 2000
        Container: Tape and Reel        		Europe - 2000
        • 20000:€1.6900
        • 12000:€1.7900
        • 8000:€1.8900
        • 4000:€2.0900
        • 2000:€2.3900
        UC2846J
        DISTI # UC2846J        		Texas InstrumentsCurrent Mode PWM Controller 500mA 16-Pin CDIP Tube - Rail/Tube (Alt: UC2846J)
        RoHS: Not Compliant
        Min Qty: 22
        Container: Tube        		Americas - 0
        • 220:$14.3900
        • 110:$14.7900
        • 66:$15.2900
        • 44:$15.7900
        • 22:$16.5900
        UC2846J
        DISTI # UC2846J        		Texas InstrumentsCurrent Mode PWM Controller 500mA 16-Pin CDIP Tube (Alt: UC2846J)
        RoHS: Not Compliant
        Min Qty: 4
        Container: Tube        		Europe - 0
        • 40:€13.9900
        • 20:€14.5900
        • 12:€15.1900
        • 8:€16.6900
        • 4:€18.4900
        UC2846DW
        DISTI # UC2846DW        		Texas InstrumentsCurrent Mode PWM Controller 500mA 16-Pin SOIC Tube - Rail/Tube (Alt: UC2846DW)
        RoHS: Compliant
        Min Qty: 160
        Container: Tube        		Americas - 0
        • 1600:$2.1807
        • 800:$2.2426
        • 480:$2.3204
        • 320:$2.4005
        • 160:$2.5225
        UC2846NG4
        DISTI # UC2846NG4        		Texas InstrumentsCurrent Mode PWM Controller 500mA 16-Pin PDIP Tube - Rail/Tube (Alt: UC2846NG4)
        RoHS: Compliant
        Min Qty: 150
        Container: Tube        		Americas - 0
        • 1500:$2.3900
        • 450:$2.4900
        • 750:$2.4900
        • 300:$2.5900
        • 150:$2.7900
        UC2846QTR
        DISTI # UC2846QTR        		Texas InstrumentsCurrent 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          		Texas InstrumentsCurrent 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
          UC2846DWTR
          DISTI # UC2846DWTR          		Texas InstrumentsCurrent Mode PWM Controller 500mA 16-Pin SOIC T/R - Tape and Reel (Alt: UC2846DWTR)
          RoHS: Compliant
          Min Qty: 2000
          Container: Reel          		Americas - 0
          • 12000:$1.7900
          • 20000:$1.7900
          • 8000:$1.8900
          • 4000:$1.9900
          • 2000:$2.0900
          UC2846DWG4
          DISTI # UC2846DWG4          		Texas InstrumentsCurrent Mode PWM Controller 500mA 16-Pin SOIC Tube - Rail/Tube (Alt: UC2846DWG4)
          RoHS: Compliant
          Min Qty: 160
          Container: Tube          		Americas - 0
          • 1600:$2.0900
          • 800:$2.1900
          • 480:$2.2900
          • 320:$2.3900
          • 160:$2.4900
          UC2846QTRG3
          DISTI # UC2846QTRG3          		Texas InstrumentsCurrent Mode PWM Controller 500mA 20-Pin PLCC T/R (Alt: UC2846QTRG3)
          RoHS: Compliant
          Min Qty: 1000
          Container: Tape and Reel          		Europe - 0
            UC2846N
            DISTI # 74K4003            		Texas InstrumentsCURRENT MODE PWM CONTROLLER, 40V, 16-DIP,Input Voltage:15V,Output Voltage:13.5V,Output Current:500mA,Supply Voltage Min:8V,Supply Voltage Max:40V,Controller IC Case Style:DIP,No. of Pins:16Pins,Frequency:450kHz,MSL:- RoHS Compliant: Yes79
            • 500:$3.2600
            • 250:$3.6000
            • 100:$3.8300
            • 50:$4.1100
            • 25:$4.3900
            • 10:$4.6800
            • 1:$5.2000
            UC2846DW
            DISTI # 77C2991            		Texas InstrumentsCURRENT MODE PWM CONTROLLER, 40V, 16-SOIC,Input Voltage:15V,Output Voltage:13.5V,Output Current:500mA,Supply Voltage Min:8V,Supply Voltage Max:40V,Controller IC Case Style:SOIC,No. of Pins:16Pins,Frequency:500kHz RoHS Compliant: Yes109
            • 1:$2.0500
            • 10:$2.0500
            • 25:$2.0500
            • 50:$2.0500
            • 100:$2.0500
            • 250:$2.0500
            • 500:$2.0500
            UC2846NTexas InstrumentsCurrent Mode PWM Controller6985
            • 1000:$2.2100
            • 750:$2.2600
            • 500:$2.6100
            • 250:$3.0000
            • 100:$3.2100
            • 25:$3.5800
            • 10:$3.8400
            • 1:$4.2600
            UC2846DWTRTexas InstrumentsCurrent Mode PWM Controller3900
            • 1000:$1.6600
            • 750:$1.7400
            • 500:$2.0600
            • 250:$2.4200
            • 100:$2.5800
            • 25:$2.9500
            • 10:$3.1700
            • 1:$3.5200
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            Verfügbarkeit
            Aktie:
            Available
            Auf Bestellung:
            1000
            Menge eingeben:
            Der aktuelle Preis von UC2846 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)
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            10
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            Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
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