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UC2845BN

UC2845BN
Mfr. #:
UC2845BN
Hersteller:
STMicroelectronics
Beschreibung:
Switching Controllers 0.5mA Current Mode
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
UC2845BN Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
UC2845BN DatasheetUC2845BN Datasheet (P4-P6)UC2845BN Datasheet (P7-P9)UC2845BN Datasheet (P10-P12)UC2845BN Datasheet (P13-P15)
ECAD Model:
Mehr Informationen:
UC2845BN Mehr Informationen UC2845BN Product Details
Produkteigenschaft
Attributwert
Hersteller:
STMicroelectronics
Produktkategorie:
Schaltregler
RoHS:
Y
Topologie:
Boost, Flyback
Anzahl der Ausgänge:
1 Output
Schaltfrequenz:
500 kHz
Arbeitszyklus - Max:
50 %
Ausgangsspannung:
4.95 V to 5.05 V
Ausgangsstrom:
1000 mA
Minimale Betriebstemperatur:
- 40 C
Maximale Betriebstemperatur:
+ 150 C
Montageart:
Durchgangsloch
Paket / Koffer:
PDIP-8
Verpackung:
Rohr
Serie:
UC2845B
Typ:
Strommodus-PWM-Controller
Marke:
STMicroelectronics
Abfallzeit:
50 ns
Betriebsversorgungsspannung:
30 V
Produktart:
Schaltregler
Anstiegszeit:
50 ns
Werkspackungsmenge:
2000
Unterkategorie:
PMIC - Power-Management-ICs
Gewichtseinheit:
0.032805 oz
Tags
UC2845BN, UC2845B, UC2845, 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
    O***k
    O***k
    UA

    Purchase satisfied.

    2019-09-27
    T***a
    T***a
    PL

    Works as expected.

    2019-07-24
    E**f
    E**f
    BY

    Like origami

    2019-07-27
    C***n
    C***n
    MY

    good receive but come so so late till time out .

    2019-08-29
***ure Electronics
UC2845 Series 30 V 500 KHz Current Mode PWM Controller - MINIDIP-8
***ical
Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube
*** Source Electronics
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-Mini DIP
***ser
PWM Pulse Width Modulator Controllers 0.5mA Current Mode
***ment14 APAC
PWM CONTROLLER, 500KHZ, 15V, DIP-8
***i-Key
IC CTRLR PWM CURR-MODE 8-MINIDIP
***ark
Ind. & Power Conv. Rohs Compliant: Yes
Teil # Mfg. Beschreibung Aktie Preis
UC2845BNG
DISTI # V36:1790_07278971		ON SemiconductorCurrent Mode PWM Controller 1A 8-Pin PDIP Tube
RoHS: Compliant		2177
  • 2500:$0.2151
  • 1000:$0.2483
  • 100:$0.3201
  • 10:$0.5424
  • 1:$0.6501
UC2845BN
DISTI # V36:1790_06568288		STMicroelectronicsCurrent Mode PWM Controller 1A 8-Pin PDIP Tube
RoHS: Compliant		65
  • 25000:$0.2940
  • 10000:$0.3023
  • 2500:$0.3121
  • 1000:$0.3961
  • 500:$0.4069
  • 100:$0.5252
  • 10:$0.8327
  • 1:$0.9872
E-UC2845BN
DISTI # 497-4601-5-ND		STMicroelectronicsIC REG CTRLR BST/FLYBK 8-MINIDIP
RoHS: Compliant
Min Qty: 1
Container: Tube		260In Stock
  • 100:$0.7360
  • 10:$0.9440
  • 1:$1.0600
UC2845BNG
DISTI # UC2845BNGOS-ND		ON SemiconductorIC REG CTRLR BOOST/FLYBACK 8DIP
RoHS: Compliant
Min Qty: 1
Container: Tube		206In Stock
  • 1000:$0.2576
  • 500:$0.3220
  • 100:$0.4073
  • 50:$0.4992
  • 1:$0.6000
UC2845BN
DISTI # 497-3680-5-ND		STMicroelectronicsIC REG CTRLR BST/FLYBK 8-MINIDIP
RoHS: Compliant
Min Qty: 1
Container: Tube		Temporarily Out of Stock
  • 1000:$0.4140
  • 500:$0.5244
  • 100:$0.6348
  • 50:$0.7728
  • 1:$0.9100
UC2845BN
DISTI # 32456950		STMicroelectronicsCurrent Mode PWM Controller 1A 8-Pin PDIP Tube
RoHS: Compliant		2303
  • 2500:$0.2871
  • 100:$0.3138
UC2845BNG
DISTI # 31083536		ON SemiconductorCurrent Mode PWM Controller 1A 8-Pin PDIP Tube
RoHS: Compliant		2177
  • 2500:$0.2151
  • 1000:$0.2483
  • 100:$0.3201
  • 35:$0.5424
UC2845BN
DISTI # 33644965		STMicroelectronicsCurrent Mode PWM Controller 1A 8-Pin PDIP Tube
RoHS: Compliant		1200
  • 100:$0.5750
UC2845BNG
DISTI # 31974852		ON SemiconductorCurrent Mode PWM Controller 1A 8-Pin PDIP Tube
RoHS: Compliant		1100
  • 500:$0.1711
  • 250:$0.1754
UC2845BN
DISTI # 30231160		STMicroelectronicsCurrent Mode PWM Controller 1A 8-Pin PDIP Tube
RoHS: Compliant		65
  • 25000:$0.2940
  • 10000:$0.3023
  • 2500:$0.3121
  • 1000:$0.3961
  • 500:$0.4069
  • 100:$0.5252
  • 21:$0.8327
UC2845BN
DISTI # UC2845BN		STMicroelectronicsCurrent Mode PWM Controller 1A 8-Pin PDIP (Alt: UC2845BN)
RoHS: Compliant
Min Qty: 2000		Asia - 2000
  • 100000:$2.0455
  • 50000:$2.1094
  • 20000:$2.1774
  • 10000:$2.2881
  • 6000:$2.4107
  • 4000:$2.5472
  • 2000:$2.7000
UC2845BN
DISTI # UC2845BN		STMicroelectronicsCurrent Mode PWM Controller 1A 8-Pin PDIP (Alt: UC2845BN)
RoHS: Compliant
Min Qty: 50		Europe - 19425
  • 500:€0.1919
  • 300:€0.2069
  • 200:€0.2239
  • 100:€0.2439
  • 50:€0.2989
UC2845BNG
DISTI # UC2845BNG		ON SemiconductorCurrent Mode PWM Controller 1A 8-Pin PDIP Rail - Rail/Tube (Alt: UC2845BNG)
RoHS: Compliant
Min Qty: 50
Container: Tube		Americas - 2100
  • 500:$0.1728
  • 250:$0.1772
  • 150:$0.1795
  • 100:$0.1818
  • 50:$0.1830
UC2845BNG
DISTI # UC2845BNG		ON SemiconductorCurrent Mode PWM Controller 1A 8-Pin PDIP Rail (Alt: UC2845BNG)
RoHS: Compliant
Min Qty: 50		Europe - 3850
  • 500:€0.1799
  • 300:€0.1939
  • 200:€0.2099
  • 100:€0.2299
  • 50:€0.2809
UC2845BN
DISTI # UC2845BN		STMicroelectronicsCurrent Mode PWM Controller 1A 8-Pin PDIP - Rail/Tube (Alt: UC2845BN)
RoHS: Compliant
Min Qty: 2000
Container: Tube		Americas - 0
  • 20000:$0.3349
  • 12000:$0.3419
  • 8000:$0.3579
  • 4000:$0.3749
  • 2000:$0.3939
UC2845BN
DISTI # 45AC7920		STMicroelectronicsCurrent Mode PWM Controller 1A 8-Pin PDIP - Bulk (Alt: 45AC7920)
RoHS: Compliant
Min Qty: 1
Container: Bulk		Americas - 0
  • 10000:$0.4020
  • 2500:$0.4160
  • 1000:$0.4630
  • 500:$0.5750
  • 100:$0.6440
  • 10:$0.8250
  • 1:$0.9630
UC2845BNG
DISTI # UC2845BNG		ON SemiconductorCurrent Mode PWM Controller 1A 8-Pin PDIP Rail - Bulk (Alt: UC2845BNG)
RoHS: Compliant
Min Qty: 1137
Container: Bulk		Americas - 0
  • 11370:$0.2709
  • 5685:$0.2779
  • 3411:$0.2819
  • 2274:$0.2849
  • 1137:$0.2869
UC2845BNG
DISTI # 57M9997		ON SemiconductorCurrent Mode PWM Controller 1A 8-Pin PDIP Rail - Bulk (Alt: 57M9997)
RoHS: Compliant
Min Qty: 1
Container: Bulk		Americas - 0
  • 10000:$0.2350
  • 2500:$0.2430
  • 1000:$0.2850
  • 500:$0.3190
  • 100:$0.3520
  • 10:$0.5360
  • 1:$0.6470
UC2845BN
DISTI # 45AC7920		STMicroelectronicsPWM CONTROLLER, 500KHZ, 15V, DIP-8,Input Voltage:-,Output Voltage:-,Output Current:1A,Supply Voltage Min:11V,Supply Voltage Max:30V,Controller IC Case Style:DIP,No. of Pins:8Pins,Frequency:500kHz,Product Range:-,MSL:- RoHS Compliant: Yes199
  • 2500:$0.2860
  • 10000:$0.2860
  • 1:$0.3120
  • 10:$0.3120
  • 100:$0.3120
  • 500:$0.3120
  • 1000:$0.3120
UC2845BNG
DISTI # 57M9997		ON SemiconductorPWM CONTROLLER, 52KHZ, 30V, DIP-8,Input Voltage:30V,Output Voltage:-,Output Current:200mA,Supply Voltage Min:-,Supply Voltage Max:-,Controller IC Case Style:DIP,No. of Pins:8Pins,Frequency:52kHz,Product Range:-,MSL:- RoHS Compliant: Yes18
  • 1:$0.1860
  • 10:$0.1860
  • 100:$0.1860
  • 500:$0.1860
  • 1000:$0.1860
  • 2500:$0.1860
  • 10000:$0.1860
UC2845BNG.
DISTI # 30AC2242		ON SemiconductorANA SMPS PWM CONTROLLER ROHS COMPLIANT: YES2100
  • 10000:$0.2350
  • 2500:$0.2430
  • 1000:$0.2850
  • 500:$0.3190
  • 100:$0.3590
  • 10:$0.5470
  • 1:$0.6600
UC2845BNG
DISTI # 70371518		ON SemiconductorUC2845BNG,PWM Current Mode Controller,1 A,250 kHz,36 V,8-Pin PDIP
RoHS: Compliant		0
  • 20:$0.6270
  • 50:$0.5960
  • 100:$0.5660
  • 200:$0.5380
UC2845BN
DISTI # 511-UC2845BN		STMicroelectronicsSwitching Controllers 0.5mA Current Mode
RoHS: Compliant		5335
  • 1:$0.9100
  • 10:$0.7730
  • 100:$0.5940
  • 500:$0.5250
  • 1000:$0.4140
  • 2500:$0.3680
  • 10000:$0.3540
UC2845BNG
DISTI # 863-UC2845BNG		ON SemiconductorSwitching Controllers ANA SMPS PWM CONTROLLER
RoHS: Compliant		1072
  • 1:$0.6000
  • 10:$0.4990
  • 100:$0.3220
  • 1000:$0.2570
  • 2500:$0.2300
UC2845BNGON SemiconductorSwitching Controller, Current-mode, 1A, 275kHz Switching Freq-Max, BIPolar, PDIP8
RoHS: Compliant		6300
  • 1000:$0.2900
  • 500:$0.3100
  • 100:$0.3200
  • 25:$0.3300
  • 1:$0.3600
UC2845BN
DISTI # 7141149		STMicroelectronicsCURRENT MODE PWM CONTROLLER1APDIP8, PK490
  • 200:£0.4150
  • 100:£0.4320
  • 50:£0.4760
  • 20:£0.5200
  • 10:£0.6040
UC2845BN
DISTI # UC2845BN		STMicroelectronicsPMIC,PWM controller,1A,48÷500kHz,Channels:1,DIP8,0÷48%,1.25W73
  • 1:$0.6358
  • 3:$0.5719
  • 10:$0.5057
  • 50:$0.4542
  • 250:$0.4239
UC2845BNGON SemiconductorHigh Performance Current Mode Controllers16200
  • 1:$0.4200
  • 100:$0.3300
  • 500:$0.3000
  • 1000:$0.2800
UC2845BN
DISTI # 2806977		STMicroelectronicsPWM CONTROLLER, 500KHZ, 15V, DIP-8
RoHS: Compliant		2051
  • 1000:$0.6330
  • 500:$0.8010
  • 100:$0.9690
  • 50:$1.1900
  • 1:$1.3900
UC2845BNG
DISTI # 2724280		ON SemiconductorPWM CONTROLLER, 52KHZ, 30V, DIP-8
RoHS: Compliant		444
  • 1000:$0.3940
  • 500:$0.4920
  • 100:$0.6230
  • 50:$0.7620
  • 1:$0.9180
UC2845BN
DISTI # 2806977		STMicroelectronicsPWM CONTROLLER, 500KHZ, 15V, DIP-82275
  • 500:£0.4090
  • 250:£0.4410
  • 100:£0.4710
  • 50:£0.6030
  • 1:£0.7030
UC2845BNG
DISTI # 2724280		ON SemiconductorPWM CONTROLLER, 52KHZ, 30V, DIP-8444
  • 500:£0.2610
  • 250:£0.2640
  • 100:£0.2660
  • 50:£0.4040
  • 1:£0.4720
UC2845BN
DISTI # XSKDRABS0022699		STMicroelectronics 
RoHS: Compliant		11300 in Stock0 on Order
  • 11300:$0.3047
  • 2650:$0.3264
UC2845BN
DISTI # XSKDRABV0031695		STMicroelectronicsZenerDiode,18VV(Z),2%,0.5W,Silicon,Unidirectional,DO-213AA
RoHS: Compliant		4275 in Stock0 on Order
  • 4275:$0.3424
  • 2350:$0.3668
UC2845BN
DISTI # XSFP00000176899		STMicroelectronicsUC2845 Series 30 V 500 KHz Cur
RoHS: Compliant		1600 in Stock0 on Order
  • 1600:$0.7909
  • 250:$0.8700
UC2845BNG
DISTI # XSKDRABS0022700		ON SEMICONDUCTORFixed Positive Standard Regulator, 5VBIPolar, PDSO4
RoHS: Compliant		3100 in Stock0 on Order
  • 3100:$0.2340
  • 2850:$0.2507
Bild Teil # Beschreibung
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Mfr.#: UCC21521CDWR

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Mfr.#: UC3845BD1013TR

OMO.#: OMO-UC3845BD1013TR

 Switching Controllers 0.5mA Current Mode
CRCW12060000Z0EAC

Mfr.#: CRCW12060000Z0EAC

OMO.#: OMO-CRCW12060000Z0EAC

 Thick Film Resistors - SMD 1/4Watt 0ohms Commercial Use
TPS3000-24

Mfr.#: TPS3000-24

OMO.#: OMO-TPS3000-24

 Switching Power Supplies 3200W 350-528Vin 24Vout 133.3A 3Phase
ISL88750HRZ

Mfr.#: ISL88750HRZ

OMO.#: OMO-ISL88750HRZ-INTERSIL

 Battery Management Notebook Battery Cha
CRCW12060000Z0EAC

Mfr.#: CRCW12060000Z0EAC

OMO.#: OMO-CRCW12060000Z0EAC-VISHAY-DALE

 D25/CRCW1206-C 0R0 ET1 E3
CRCW120615R0FKEA

Mfr.#: CRCW120615R0FKEA

OMO.#: OMO-CRCW120615R0FKEA-VISHAY-DALE

 Thick Film Resistors - SMD 1/4watt 15ohms 1%
CRCW1206332KFKEA

Mfr.#: CRCW1206332KFKEA

OMO.#: OMO-CRCW1206332KFKEA-VISHAY-DALE

 Thick Film Resistors - SMD 1/4watt 332Kohms 1%
UCC21521CDWR

Mfr.#: UCC21521CDWR

OMO.#: OMO-UCC21521CDWR-TEXAS-INSTRUMENTS

 UCC21521CDWR
UC3845BD1013TR

Mfr.#: UC3845BD1013TR

OMO.#: OMO-UC3845BD1013TR-STMICROELECTRONICS

 IC REG CTRLR BOOST/FLYBACK 8SOIC
Verfügbarkeit
Aktie:
Available
Auf Bestellung:
1988
Menge eingeben:
Der aktuelle Preis von UC2845BN 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
0,91 $
0,91 $
10
0,77 $
7,73 $
100
0,59 $
59,40 $
500
0,52 $
262,50 $
1000
0,41 $
414,00 $
2500
0,37 $
920,00 $
10000
0,35 $
3 540,00 $
25000
0,34 $
8 575,00 $
Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
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