UC2844BN Price & Stock

Manufacturer
Integrated Circuits (ICs) > PMIC - AC DC Converters, Offline Switchers
IC REG CTRLR PWM CM 8-MINIDIP
Documents
Datasheet UC2844BN
Specifications
Part Status Active
Output Isolation Isolated
Internal Switch(s) No
Topology Forward
Voltage - Start Up 16V
Voltage - Supply (Vcc/Vdd) 10 V ~ 30 V
Duty Cycle 48%
Frequency - Switching Up to 500kHz
Fault Protection Current Limiting
Control Features Frequency Control
Operating Temperature -40°C ~ 150°C (TJ)
Package / Case 8-DIP (0.300", 7.62mm)
Supplier Device Package 8-Mini DIP
Mounting Type Through Hole
Integrated Circuits (ICs) > PMIC - AC DC Converters, Offline Switchers
IC REG CTRLR PWM CM 8-DIP
Documents
Datasheet UC2844BN
Specifications
Part Status Obsolete
Output Isolation Isolated
Internal Switch(s) No
Topology Flyback
Voltage - Start Up 16V
Voltage - Supply (Vcc/Vdd) 10 V ~ 36 V
Duty Cycle 48%
Frequency - Switching Up to 500kHz
Fault Protection Current Limiting
Control Features Frequency Control
Operating Temperature -25°C ~ 85°C (TA)
Package / Case 8-DIP (0.300", 7.62mm)
Supplier Device Package 8-DIP
Mounting Type Through Hole
UC2844BN price|Mouser
Mouser
Certificates
Part # Manufacturer Description Stock Price Buy
UC2844BN
sku #: 511-UC2844BN
STMicroelectronics Switching Controllers 0.5mA Current Mode
Switching Controllers
1999 On Order
1:  $1.16
10:  $1.05
25:  $0.992
100:  $0.815
250:  $0.762
500:  $0.673
1000:  $0.535
2000:  $0.534
Buy
UC2844BNG
sku #: 863-UC2844BNG
onsemi Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
Switching Controllers
192 In Stock
1:  $0.90
10:  $0.814
50:  $0.772
100:  $0.634
250:  $0.593
500:  $0.524
1000:  $0.414
2100:  $0.403
Buy
UC2844BN price|Arrow
Arrow
Certificates
Part # Manufacturer Description Stock Price Buy
UC2844BN STMicroelectronics Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube 690
1:  $1.0399
10:  $0.8438
25:  $0.8415
100:  $0.6869
250:  $0.6623
500:  $0.5543
1000:  $0.4587
2000:  $0.4529
Buy
UC2844BNG ON Semiconductor Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube 0
2100:  $0.3203
2500:  $0.312
Buy
Part # Manufacturer Description Stock Price Buy
UC2844BN STMicroelectronics Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube 690
18:  $0.8438
25:  $0.8415
100:  $0.6869
250:  $0.6623
500:  $0.5543
1000:  $0.4587
2000:  $0.4529
Buy
Part # Manufacturer Description Stock Price Buy
UC2844BNG ON Semiconductor UC2844 Current-Mode PWM Controller 82500
1-24:  $0.3675
25-99:  $0.3601
100-499:  $0.3528
500-999:  $0.3454
1000+:  $0.3381
Buy
Part # Manufacturer Description Stock Price Buy
UC2844BN
sku #: UC2844BN
STMICROELECTRONICS IC: PMIC; PWM controller; 1A; 48 500kHz; Channels: 1; DIP8; 0 48%
Semiconductors > Integrated circuits > Voltage regulators - integrated circuits > Switched regulators - integrated circ. > Voltage regulators - PWM circuits
2538
1:  $0.790
3:  $0.540
10:  $0.450
50:  $0.390
250:  $0.330
Buy
UC2844BN price|Utsource
Utsource
Certificates
Part # Manufacturer Description Stock Price Buy
UC2844BN STM DIP-8 190875
1:  $0.70800
5:  $0.63720
10:  $0.42480
Buy
UC2844BNG ON PDIP-8 190892
1:  $0.70800
5:  $0.63720
10:  $0.42480
Buy
UC2844BN price|LCSC
LCSC
Certificates
Part # Manufacturer Description Stock Price Buy
UC2844BNG onsemi DIP-8 AC-DC Controllers & Regulators ROHS 192
1:  $5.600
10:  $4.270
30:  $4.020
100:  $3.780
500:  $3.670
1000:  $3.620
Buy
Part # Manufacturer Description Stock Price Buy
UC2844BNG ON DC:13+ ; DIP8 9
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2844BNG ON Semiconductor IC REG CTRLR PWM CM 8-DIP 1721
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2844BN STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP 30000
Inquiry
UC2844BN price|Newark element14
Newark element14
Certificates
Part # Manufacturer Description Stock Price Buy
UC2844BN
sku #: 45AC7919
Stmicroelectronics Stmicroelectronics - PWM CONTROLLER, 500KHZ, 15V, DIP-8 - UC2844BN in stock
$0.80
Buy
Part # Manufacturer Description Stock Price Buy
UC2844BN ON 21+ in stock and original 10000
Inquiry
UC2844BNG ON 21+ in stock and original 1000
Inquiry
UC2844BNG ON DIP8 2500
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2844BN ST 1579
Inquiry
UC2844BN STM 963
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2844BN ON DIP8 ; DC:19+ 3000
Inquiry
UC2844BNG ON DC:2019 205
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2844BN AMI Semiconductor Integrated Circuits (ICs) 11900
Inquiry
UC2844BN ST Integrated Circuits (ICs) 400
Inquiry
UC2844BNG AMI Semiconductor Integrated Circuits (ICs) 7225
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2844BN STMicroelectronics 11900
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UC2844BNG ON Semiconductor 7225
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Part # Manufacturer Description Stock Price Buy
UC2844BN ST New and original Rohs ; DC:14+ ; DIP 44
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UC2844BN ST New and original Rohs ; DC:0925+ ; DIP-8 16
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UC2844BNG ON New and original Rohs ; DC:13+ ; DIP8 100
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2844BN ON DC:ROHS ; DIP-8 767
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UC2844BNG ON DC:ROHS ; DIP-8 24356
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Part # Manufacturer Description Stock Price Buy
UC2844BN STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP
PMIC - AC DC Converters, Offline Switchers
In Stock
Inquiry
UC2844BN AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 8-DIP
PMIC - AC DC Converters, Offline Switchers
In Stock
Inquiry
UC2844BNG AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 8-DIP
PMIC - AC DC Converters, Offline Switchers
In Stock
Inquiry
E-UC2844BN STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP
PMIC - AC DC Converters, Offline Switchers
In Stock
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2844BN STMicroelectronics RFQ 73
Inquiry
E-UC2844BN STMicroelectronics RFQ 213
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UC2844BN STMicroelectronics 484
contact for pricing
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Part # Manufacturer Description Stock Price Buy
UC2844BNG AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 8-DIP
PMIC - Voltage Regulators - DC DC Switching Controllers
13047
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2844BN STMicroelectronics Converter Offline Forward Topology Up to 500kHz 8-Mini DIP 811
Inquiry
E-UC2844BN STMicroelectronics Converter Offline Forward Topology Up to 500kHz 8-Mini DIP 567
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2844BN ON DIP 813
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UC2844BNG ON DIP8 10000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2844BN ON In stock,ready for shipping ; DIP 37220
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UC2844BN IC ST OEM/CM In stock 5000
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UC2844BN ST 633888
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2844BN ON DC:09+ ; DIP-8 21
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UC2844BN ON DC:2009+ ; DIP-8 21
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UC2844BN ON DC:1133+ ; DIP8 75
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UC2844BN ON DC:12G4 ; DIP 1051
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2844BN MOTOROLA DIP-8L; new and original ROHS ; DC:0410+ 906
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UC2844BN ON DIP8; new and original ROHS ; DC:1136+ 3
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UC2844BNG ON ; new and original ROHS ; DC:2019 205
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UC2844BN price|Win Source
Win Source
Certificates
Part # Manufacturer Description Stock Price Buy
UC2844BN STMicroelectronics Converter Offline Forward Topology Up to 500kHz 8-Mini DIP / Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube 3400
135:  $0.384
320:  $0.317
490:  $0.308
675:  $0.298
870:  $0.288
1155:  $0.260
Buy
UC2844BNG ON Semiconductor IC REG CTRLR PWM CM 8-DIP / Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube 26080
185:  $0.277
440:  $0.229
680:  $0.222
935:  $0.215
1205:  $0.208
1605:  $0.187
Buy
Part # Manufacturer Description Stock Price Buy
UC2844BN ON In stock 135
Inquiry
Part # Manufacturer Description Stock Price Buy
E-UC2844BN STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP In Stock
Inquiry
UC2844BN ON Semiconductor IC REG CTRLR PWM CM 8-DIP In Stock
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2844BN STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP
PMIC - AC DC Converters, Offline Switchers
In-Stock
Inquiry
UC2844BN AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 8-DIP
PMIC - AC DC Converters, Offline Switchers
In-Stock
Inquiry
E-UC2844BN STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP
PMIC - AC DC Converters, Offline Switchers
In-Stock
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2844BN ST OEM/CM Immediate delivery 221
Inquiry
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UC2844BN ON SEMICONDUCTOR French Electronic Distributor since 1988 52
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UC2844BN ST 900
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UC2844BNG ONN 8000
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Part # Manufacturer Description Stock Price Buy
UC2844BN ON DC:1133+ ; DIP8 375
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2844BN ON Semiconductor IC REG CTRLR PWM CM 8-DIP 60077
Inquiry
UC2844BN price|Semi Source Inc
Semi Source Inc
Certificates
Part # Manufacturer Description Stock Price Buy
UC2844BN
sku #: UC2844BN
STM
N/A
800
Buy
UC2844BNG
sku #: UC2844BNG
ONS
N/A
1400
Buy
Part # Manufacturer Description Stock Price Buy
UC2844BN ON Semiconductor RFQ for details 900
RFQ for details
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UC2844BN STM RFQ 2071
Inquiry
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UC2844BNG ON DIP-8 691
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UC2844BN price|Ampacity Systems
Ampacity Systems
Certificates
Part # Manufacturer Description Stock Price Buy
UC2844BN STM RFQ 52
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Part # Manufacturer Description Stock Price Buy
UC2844BN ON DIP8 ; DC:2021 15988
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UC2844BNG ON DIP-8 ; DC:2021 6250
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Part # Manufacturer Description Stock Price Buy
UC2844BNG ON Semiconductor IC REG CTRLR PWM CM 8-DIP ; DC:NULL 69163
Buy
Part # Manufacturer Description Stock Price Buy
UC2844BN STMicroelectronics Switching Controllers 0.5mA Current Mode 24062
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2844BN ST DIP8; new and original 12
Inquiry
UC2844BN ST DIP-8; new and original ; DC:0823+PB 56
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UC2844BNG ON DIP-8; new and original ; DC:20+ 39640
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UC2844BNG ON DIP; new and original ; DC:2019 40
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UC2844BNG ON SMD; new and original ; DC:20+ 2160
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Part # Manufacturer Description Stock Price Buy
UC2844BN ON DC:12 ; DIP 370
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UC2844BNG ON/ DC:13+ ; DIP8 100
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UC2844BNG IC ON/ DC:2019 ; DIP 30
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2844BN STMicroelectronics Switching Controllers 0.5mA Current Mode
Gold supplier
200
Inquiry
UC2844BNG ON Semiconductor Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
Gold supplier
24000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2844BN ON DIP-8 ; DC:2019/2020 540
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2844BN AMI Semiconductor / ON Semiconductor in stock 3280
Inquiry
UC2844BNG AMI Semiconductor / ON Semiconductor in stock 5793
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UC2844BN price|Chip One Exchange
Chip One Exchange
Certificates
Part # Manufacturer Description Stock Price Buy
UC2844BNG AVAILABLE 5015
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UC2844BN IC ST shipping within 1day 10000
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UC2844BN ST shipping within 1day 888888
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UC2844BNG TI 74
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UC2844BN price|Chip Source Co.
Chip Source Co.
Certificates
Part # Manufacturer Description Stock Price Buy
UC2844BN STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP 2146
Inquiry
E-UC2844BN STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP 122101
Inquiry
Part # Manufacturer Description Stock Price Buy
E-UC2844BN STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP 150000
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UC2844BN STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP 2103
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Part # Manufacturer Description Stock Price Buy
UC2844BN LINEAR SOP-28L ; DC:2012+ 1102
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UC2844BN ON DIP8 ; DC:0719+ 15914
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Part # Manufacturer Description Stock Price Buy
UC2844BN ON DC:2016 ; DIP 46
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E-UC2844BN STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP 0
Inquiry
Part # Manufacturer Description Stock Price Buy
E-UC2844BN STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP ; DC:15+ 15000
Inquiry
UC2844BN STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP ; DC:15+ 15000
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UC2844BN ST DC:18+ 50000
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UC2844BN ST DIP ; DC:15+ 50000
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UC2844BN ON DIP8 ; DC:19+ 50000
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UC2844BN ST DIP-8 ; DC:15+ 50000
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Part # Manufacturer Description Stock Price Buy
UC2844BN ON Semiconductor IC REG CTRLR PWM CM 8-DIP
Integrated Circuits (ICs)>>Logic ICs
5093
Inquiry
UC2844BNG ON Semiconductor IC REG CTRLR PWM CM 8-DIP
Integrated Circuits (ICs)>>Logic ICs
3280
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2844BN-ST STM 16000
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UC2844BN N/A 746
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UC2844BN IC ST Immediately shipping 10433
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UC2844BN ST Immediately shipping 474488
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UC2844BN ST Microelectronics OEM/CM QUOTES ONLY | NO BROKERS 3487
Inquiry
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UC2844BN STMicroelectronics Switching Controllers 0.5mA Current Mode In-Stock
Inquiry
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UC2844BN STMicroelectronics 1750
Buy
UC2844BNG ON Semiconductor 41
Buy
Part # Manufacturer Description Stock Price Buy
UC2844BN ON DC:ON 6000
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UC2844BNG ON DC:ON 90000
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UC2844BN-ST ST DC:ST 9000
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UC2844BN
sku #: UC2844BN
STMICRO 3085
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UC2844BN ON DIP-8 23051
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UC2844BN STM 23508
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UC2844BN price|Depu Electronics
Depu Electronics
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UC2844BN - 2019+_NA_new and original 2500
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UC2844BN-ST - 2019+_NA_new and original 2500
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UC2844BN-2LF/ ST 2019+_DIP-8_new and original 2500
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UC2844BN-2LF ST 2019+_DIP-8_new and original 15000
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UC2844BN-ST MICRO ST 2018+_SOP8_new and original 2500
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UC2844BN price|Glotronic Ltd.
Glotronic Ltd.
Certificates
Part # Manufacturer Description Stock Price Buy
UC2844BN STM Available 40300
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uc2844bn STMicroelectronics Available 35000
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UC2844BN-2LF/ STMicroelectronics Available 36100
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Part # Manufacturer Description Stock Price Buy
UC2844BN ON Semiconductor IC REG CTRLR PWM CM 8-DIP 24062
Buy
UC2844BN STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP 24062
Buy
E-UC2844BN STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP 474
Buy
Part # Manufacturer Description Stock Price Buy
UC2844BN ON DIP ; DC:15+ 25
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E-UC2844BN ST DC:20+ 25600
Inquiry
STM UC2844BN DC:2013/14 80000
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UC2844BN-2LF ST DIP-8 ; DC:14+ 32000
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UC2844BN-2LF/ ST DIP-8 ; DC:1835 32000
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Part # Manufacturer Description Stock Price Buy
UC2844BN MOTOROLA DIP8 6156
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UC2844BN TI DIP-8 50000
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UC2844BN UC DIP 5024
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UC2844BN ON SOP-8 55025
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UC2844BN ST NA 58800
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E-UC2844BN ST 32100
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UC2844BN IC ST 5100
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UC2844BN-2LF/ ST DIP-8 80760
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UC2844BN-2LF ST DIP-8 50000
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UC2844BN price|Farnell element14
Farnell element14
Certificates
Part # Manufacturer Description Stock Price Buy
UC2844BN
sku #: 2806976
Stmicroelectronics Stmicroelectronics - PWM CONTROLLER, 500KHZ, 15V, DIP-8 - UC2844BN in stock
£1.25
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UC2844BN price|RS Components
RS Components
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Part # Manufacturer Description Stock Price Buy
UC2844BN STMicroelectronics STMicroelectronics UC2844BN, PWM Controller, 500 kHz 8-Pin, PDIP out of stock
€0.59
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UC2844BN price|E-rize Co., Ltd
E-rize Co., Ltd
Certificates
Part # Manufacturer Description Stock Price Buy
UC2844BN IC ST OEM/CM ONLY 10000
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UC2844BN ST OEM/CM ONLY 883888
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UC2844BN STMicroelectronics Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube 10280
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UC2844BNG ON Semiconductor Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube 10280
Buy
Part # Manufacturer Description Stock Price Buy
UC2844BN STM 49250
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UC2844BN ON DIP8 ; DC:06+PBF 30085
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E-UC2844BN ST-2017 ; DC:1709+ 52800
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UC2844BN-ST - NA ; DC:18+ 30001
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STM UC2844BN DC:2013/14 80000
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UC2844BN-2LF ST DIP-8 ; DC:18+ 32000
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UC2844BN-2LF/ ST DIP-8 40230
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UC2844BN STM/ONS 33705
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UC2844BN-ST MICRO ST SOP8 ; DC:18+ 40000
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UC2844BN ON Semiconductor Only OEM/CM 895
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UC2844BN N/A In Stock
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UC2844BN ON Semiconductor In Stock
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UC2844BN STMicroelectronics In Stock
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UC2844BN STMICROELECTRONICS In Stock
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UC2844BN ONSEMI In Stock
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UC2844BN ST Microelectronics In Stock
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E-UC2844BN STMicroelectronics In Stock
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