UC2845BN Price & Stock

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Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers
IC REG CTRLR BST/FLYBK 8-MINIDIP
Documents
Datasheet UC2845BN
Specifications
Part Status Active
Output Type Transistor Driver
Function Step-Up/Step-Down
Output Configuration Positive, Isolation Capable
Topology Boost, Flyback
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 7.6 V ~ 30 V
Frequency - Switching 250kHz
Duty Cycle (Max) 48%
Synchronous Rectifier No
Clock Sync No
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
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Part # Manufacturer Description Stock Price Buy
UC2845BNG onsemi UC2845 Current-Mode PWM Controller 170
1-24:  $0.443
25-99:  $0.4341
100-499:  $0.4164
500-999:  $0.3987
1000+:  $0.3766
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Part # Manufacturer Description Stock Price Buy
UC2845BNG ON Semiconductor Current Mode PWM Controller 1A 8-Pin PDIP Rail
1:  $0.679
10:  $0.640
100:  $0.604
500:  $0.570
1000:  $0.538
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2845BN
sku #: 1206989-UC2845BN
STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP ; 8-DIP (0.300", 7.62mm) 4
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UC2845BN price|Microchip USA
Microchip USA
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UC2845BNG Onsemi OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tube 3621
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E-UC2845BN STMicroelectronics OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tube 4575
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UC2845BN price|Allchips Limited
Allchips Limited
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Part # Manufacturer Description Stock Price Buy
UC2845BN ST Microelectronics Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube In-Stock
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UC2845BN ST Microelectronics Current Mode PWM Controller 1A 8-Pin PDIP Tube In-Stock
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Part # Manufacturer Description Stock Price Buy
UC2845BNG ON DC:22+ 30000
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UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP
PMIC - Voltage Regulators - DC DC Switching Controllers
124623
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UC2845BNG ON Semiconductor IC REG CTRLR BOOST/FLYBACK 8DIP
PMIC - Voltage Regulators - DC DC Switching Controllers
5867
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E-UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP
PMIC - Voltage Regulators - DC DC Switching Controllers
7116
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Part # Manufacturer Description Stock Price Buy
UC2845BN STM New Original ; DC:201840 50
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E-UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP 10000
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UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP 10000
1:  $0.970
50:  $0.824
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Part # Manufacturer Description Stock Price Buy
E-UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP 9765
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UC2845BN price|IC Online Co.,Ltd
IC Online Co.,Ltd
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Part # Manufacturer Description Stock Price Buy
E-UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP
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UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP
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E-UC2845BN STMicroelectronics In stock, original factory original, can be delivered immediately, please email to our staff for details
integrated circuit
12863
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UC2845BN STMicroelectronics 8-DIP (0.300", 7.62mm) 2023
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E-UC2845BN STMicroelectronics 8-DIP (0.300", 7.62mm) 2000
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Part # Manufacturer Description Stock Price Buy
UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP
Voltage Regulators - DC DC Switching Controllers
10000
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UC2845BNG ON Semiconductor IC REG CTRLR BOOST/FLYBACK 8DIP
Voltage Regulators - DC DC Switching Controllers
10000
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Part # Manufacturer Description Stock Price Buy
E-UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP
Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
1537
1:  $0.576
10:  $0.494
25:  $0.461
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UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP
Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
7134
1:  $0.683
3:  $0.525
10:  $0.452
50:  $0.398
250:  $0.329
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UC2845BN price|Zouser Electronic
Zouser Electronic
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Part # Manufacturer Description Stock Price Buy
E-UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP
Voltage Regulators - DC DC Switching Controllers
645
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UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP
Voltage Regulators - DC DC Switching Controllers
278
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UC2845BN STMicroelectronics 100% new and original in stock
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UC2845BNG onsemi 100% new and original in stock
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UC2845BN ON In-Stock
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UC2845BN ST In-Stock
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UC2845BN STMicroelectronics 24
$1.29
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E-UC2845BN STMicroelectronics 128
$0.67
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UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP 5000
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E-UC2845BN STMicroelectronics 7213
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UC2845BN STMicroelectronics 4344
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E-UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP 10000
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UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP 10000
1:  $0.970
50:  $0.824
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UC2845BN STMicroelectronics Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-Mini DIP ; Tube 4835
Inquiry
E-UC2845BN STMicroelectronics Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-Mini DIP ; Tube 3202
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E-UC2845BN STMicroelectronics DC:24+ ; IC REG CTRLR BST/FLYBK 8-MINIDIP 33564
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UC2845BN STMicroelectronics DC:24+ ; IC REG CTRLR BST/FLYBK 8-MINIDIP 11162
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UC2845BNG ONSEMI AC-DC Controller And Voltage Regulator
AC-DC Controller And Voltage Regulator
2500
$0.30
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UC2845BN price|Mouser
Mouser
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Part # Manufacturer Description Stock Price Buy
UC2845BN
sku #: 511-UC2845BN
STMicroelectronics Switching Controllers 0.5mA Current Mode
Switching Controllers
5944 In Stock
1:  $1.16
10:  $1.04
25:  $0.796
100:  $0.684
250:  $0.632
500:  $0.578
1000:  $0.508
2000:  $0.465
4000:  $0.46
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UC2845BNG
sku #: 863-UC2845BNG
onsemi Switching Controllers ANA SMPS PWM CONTROLLER
Switching Controllers
1324 In Stock
1:  $1.01
10:  $0.904
100:  $0.659
500:  $0.564
1000:  $0.439
2100:  $0.434
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UC2845BN ST DC:21+ ; SMD /PB 42952
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UC2845BNG ON Semiconductor DC:21+ ; SMD /PB 3000
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UC2845BN STMicroelectronics
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E-UC2845BN STMicroelectronics
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UC2845BN STMicroelectronics Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-Mini DIP 23054
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E-UC2845BN STMicroelectronics Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-Mini DIP 28481
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UC2845BN STMICROELECTRONICS Purchase Online. Ship Immediately. 109
1:  $0.652
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UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP 280
$1.097
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UC2845BN STMicroelectronics UC2845 Boost Flyback Tube e3 DC to DC switching controller 50ns 17mA 3.32mm 5.05V 1750
5:  $0.212
50:  $0.170
150:  $0.153
500:  $0.130
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UC2845BN STMicroelectronics 0.5mA Current Mode 5000
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UC2845BN onsemi 5000
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UC2845BN ST() DC:20+ ; 8- DIP 415
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UC2845BN price|Win Source
Win Source
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UC2845BN STMicroelectronics Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-Mini DIP / Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube 22400
30:  $1.916
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UC2845BN STMicroelectronics UC2845 Series 30 V 500 KHz Current Mode PWM Controller - MINIDIP-8 7796
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UC2845BNG onsemi UC2845BNG; PWM Current Mode Controller; 1 A; 250 kHz; 36 V; 8-Pin PDIP 38486
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UC2845BN
sku #: UC2845BN
STMicroelectronics IC: PMIC; PWM controller; 1A; 48 500kHz; Ch: 1; MiniDIP8; 0 48%; tube
Semiconductors > Integrated circuits > Voltage regulators - integrated circuits > Switched regulators - integrated circ. > Voltage regulators - PWM circuits
2582
1:  $0.745
3:  $0.573
10:  $0.493
50:  $0.434
250:  $0.360
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Part # Manufacturer Description Stock Price Buy
UC2845BN STMicroelectronics Available, Contact us 5000
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UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP 65366
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E-UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP 260
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Part # Manufacturer Description Stock Price Buy
UC2845BN STM DC:2019/2020 6000
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UC2845BNG ON DC:22+ 9000
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UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP
PMIC - Voltage Regulators - DC DC Switching Controllers
In-Stock
Inquiry
E-UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP
PMIC - Voltage Regulators - DC DC Switching Controllers
In-Stock
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UC2845BN ST DC:21+ 56098
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UC2845BNG ON DC:21+ 132323
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UC2845BN price|Newark element14
Newark element14
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UC2845BN
sku #: 45AC7920
Stmicroelectronics Stmicroelectronics - Pwm Controller, 500Khz, 15V, Dip-8 - Uc2845Bn |Stmicroelectronics UC2845BN in stock
$1.33
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UC2845BN ON DC:21+ ; DIP8 50000
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UC2845BN ST DC:20+ 1445
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UC2845BNG ON DIP8 ; DC:18+ 2000
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UC2845BN price|Direct Components
Direct Components
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UC2845BNG BUY DIRECT----> 3680
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UC2845BNG ON BUY DIRECT----> 24044
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UC2845BN TI new and original ROHS ; DC:18+ ; DIP8 7
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UC2845BN ON new and original ROHS ; DC:1136+ ; DIP8 7
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UC2845BN ST new and original ROHS ; DC:18+ ; DIP8 9700
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UC2845BNG PTIF new and original ROHS 1479
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UC2845BN STMICRO NEW 3393
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UC2845BN ST DC:18+ 9000
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UC2845BN STMicroelectronics 8-DIP (0.300 7.62mm) New and original,In Stock 19576
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E-UC2845BN STMicroelectronics 8-Mini DIP New and original,In Stock 16862
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UC2845BN STM 462
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UC2845BN STMicroelectronics 4890
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UC2845BN ON IN STOCK Immediate delivery 8939
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UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP ; 8-Mini DIP
PMIC - Voltage Regulators - DC DC Switching Controllers
Available
Inquiry
E-UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP ; 8-Mini DIP
PMIC - Voltage Regulators - DC DC Switching Controllers
Available
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Part # Manufacturer Description Stock Price Buy
E-UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP 6478
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UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP 24513
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Part # Manufacturer Description Stock Price Buy
UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP ; DC:21+ ; 8-Mini DIP 3949
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UC2845BN ST DC:18+ ; DIP8 9694
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E-UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP ; DC:21+ ; 8-Mini DIP 139
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UC2845BN price|Ariat Technology
Ariat Technology
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UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP
Specialized ICs
8109
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UC2845BN/SOP-8 GBICRONIC GBICRONIC SOP-8
Specialized ICs
2596
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Part # Manufacturer Description Stock Price Buy
E-UC2845BN STMicroelectronics Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-Mini DIP 2397
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UC2845BN ON IN STOCK Immediate delivery 8339
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UC2845BN ON IN STOCK 9439
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UC2845BN ON DC:19+ ; DIP8 3000
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UC2845BNG ON DC:17+ ; DIP 14208
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UC2845BN ST Stock to ship immediately 6200
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UC2845BN
sku #: UC2845BN
ST 50
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UC2845BNG
sku #: UC2845BNG
ON 10668
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E-UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP 262
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UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP 510
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Part # Manufacturer Description Stock Price Buy
UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP
PMIC - Voltage Regulators - DC DC Switching Controllers
56290
10:  $0.84
100:  $0.64
1000:  $0.56
2500:  $0.56
Inquiry
UC2845BNG AMI Semiconductor / ON Semiconductor IC REG CTRLR BOOST/FLYBACK 8DIP
PMIC - Voltage Regulators - DC DC Switching Controllers
67220
10:  $0.47
100:  $0.27
1000:  $0.18
2500:  $0.18
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UC2845BN STMICROELECTRONICS OEM/CM QUOTES ONLY | NO BROKERS 24539
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UC2845BN IC ST OEM/CM In stock 995
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UC2845BN ST 633888
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UC2845BN ST OEM/CM In stock 5000
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UC2845BN STMICROELECTRONICS (EUR S&D) 1450
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UC2845BN ST DIP8 ; DC:18+ 11205
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UC2845BN ON DC:21+ ; DIP 28808
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UC2845BN ST DC:21+ ; DIP 28808
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UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP 46564
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UC2845BN STMICROELECTRONICS Electronic Distribution since 1988. ERAI Certified supplier. ; DC:2016-44 350
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UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP 3369
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UC2845BN STMicroelectronics In Stock
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UC2845BN STMICROELECTRONICS In Stock
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UC2845BN ST Microelectronics In Stock
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E-UC2845BN STMicroelectronics In Stock
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UC2845BN ON 5225
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UC2845BN STM IC REG CTRLR BST/FLYBK 8-MINIDIP 8209
0.91
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E-UC2845BN STM IC REG CTRLR BST/FLYBK 8-MINIDIP 7087
0.448
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UC2845BN-2LF STM 7701
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UC2845BN STMicroelectronics Check alternative solution with competitive price 9484
$1.143
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UC2845BN IC ST Original stock,24-hour delivery 2131
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UC2845BN ST Original stock,24-hour delivery 30139
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UC2845BN STM DIP8 ; DC:2022+ 1440
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UC2845BN NXP SOD ; DC:2022+ 33000
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UC2845BN price|Utsource
Utsource
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UC2845BN UC
Elec-component>IC Chips>PMIC - Voltage Regulators - DC DC Switching Controllers>
9999
1:  $2.74000
5:  $2.60300
10:  $2.46600
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UC2845BNG ON
Elec-component>IC Chips>PMIC - Voltage Regulators - DC DC Switching Controllers>
9999
1:  $0.68500
5:  $0.54800
10:  $0.31510
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Part # Manufacturer Description Stock Price Buy
UC2845BN ST Diodes ; DC:21+ ; DIP8 ; 100% original goods
electronical components diodes
4000
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UC2845BN IC ST in stock Immediately 1543
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UC2845BN ST in stock Immediately 4500
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UC2845BN ON Deliver immediately in stock 150
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UC2845BN ON IN STOCK Immediate delivery 4939
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UC2845BN STMicroelectronics Switching Controllers 0.5mA Current Mode in stock
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E-UC2845BN STMicroelectronics Switching Controllers 0.5mA Current Mode in stock
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UC2845BN STM OEMs, CMs ONLY (NO BROKERS) 10000
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E-UC2845BN
sku #: 2381-E-UC2845BN
STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP 65
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UC2845BN
sku #: 2381-UC2845BN
STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP 65
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UC2845BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP 3093
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UC2845BN ON DC:2017 ; DIP 18432
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E-UC2845BN STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP 0
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UC2845BN-2LF ST DC:15+ ; DIP-8 32000
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UC2845BN price|Depu Electronics
Depu Electronics
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UC2845BN ST 2019+_DIP-8_new and original 2500
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UC2845BN-2LF/ ST 2018+_50_new and original 2500
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UC2845BN
sku #: UC2845BN
STMICROELECTRONICS 11592
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UC2845BN price|Farnell element14
Farnell element14
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UC2845BN
sku #: 2806977
STMicroelectronics STMicroelectronics - Pwm Controller, 500Khz, 15V, Dip-8 - Uc2845Bn |STMicroelectronics UC2845BN in stock
£1.30
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