UC2842D8 Price & Stock

Manufacturer
Integrated Circuits (ICs) > PMIC - AC DC Converters, Offline Switchers
IC PWM BOOST FLYBACK CM 8SOIC
Documents
Datasheet UC2842D8
Specifications
Part Status Active
Output Isolation Isolated
Internal Switch(s) No
Topology Boost, Flyback, Forward
Voltage - Start Up 16V
Voltage - Supply (Vcc/Vdd) 10 V ~ 30 V
Duty Cycle 97%
Frequency - Switching Up to 500kHz
Fault Protection Current Limiting
Control Features Frequency Control
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Mounting Type Surface Mount
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Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDSO8 8
100+:  $1.04
500+:  $0.936
1000+:  $0.8632
10000+:  $0.7696
100000+:  $0.6448
Buy
UC2842D8TR Texas Instruments Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDSO8 23160
100+:  $0.7419
500+:  $0.6677
1000+:  $0.6158
10000+:  $0.549
100000+:  $0.46
Buy
UC2842D8 price|Microchip USA
Microchip USA
Certificates
Part # Manufacturer Description Stock Price Buy
UC2842D8G4 Texas Instruments Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube 179
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 1120
$1.2665
Inquiry
UC2842D8TR Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 18770
$0.357
Inquiry
UC2842D8G4 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 1000
$
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Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 533
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UC2842D8TR Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 10000
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UC2842D8TRG4 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 12000
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UC2842D8G4 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 8475
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Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 10000
Inquiry
UC2842D8TR Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 23160
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Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 512
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UC2842D8TR Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC in stock
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UC2842D8G4 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC in stock
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Part # Manufacturer Description Stock Price Buy
UC2842D8TR Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 43420
$1.0693
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UC2842D8 price|Mouser
Mouser
Certificates
Part # Manufacturer Description Stock Price Buy
UC2842D8
sku #: 595-UC2842D8
Texas Instruments Switching Controllers Current-Mode PWM Con troller A 595-UC284 A 595-UC2842D8TR
Switching Controllers
138 In Stock
1:  $1.70
10:  $1.25
25:  $1.18
75:  $0.959
300:  $0.895
525:  $0.868
1050:  $0.845
2550:  $0.832
5025:  $0.816
Buy
UC2842D8TR
sku #: 595-UC2842D8TR
Texas Instruments Switching Controllers Current-Mode PWM Con troller A 595-UC284 A 595-UC2842D8
Switching Controllers
2395 In Stock
1:  $1.26
10:  $0.914
25:  $0.828
100:  $0.733
250:  $0.687
500:  $0.66
1000:  $0.637
2500:  $0.517
7500:  $0.515
Buy
UC2842D8G4
sku #: 595-UC2842D8G4
Texas Instruments Switching Controllers Current-Mode PWM Con troller ALT 595-UC2 ALT 595-UC2842D8
Switching Controllers
464 In Stock
1:  $1.69
10:  $1.24
25:  $1.12
75:  $1.00
300:  $0.946
525:  $0.91
1050:  $0.88
2550:  $0.849
5025:  $0.831
Buy
Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments 571
$1.56
Inquiry
UC2842D8TR Texas Instruments 35000
$0.6816
Inquiry
UC2842D8G4 Texas Instruments 35000
$0
Inquiry
UC2842D8 price|Ample Chip
Ample Chip
Certificates
Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 63953
Inquiry
UC2842D8TR Rochester Electronics UC2842 CURRENT MODE PWM CONTROLL 158730
Inquiry
UC2842D8G4 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 100715
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8 Luminary Micro / Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC ; 8-SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
Available
Inquiry
UC2842D8TR Luminary Micro / Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC ; 8-SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
Available
Inquiry
UC2842D8G4 Luminary Micro / Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC ; 14-SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
Available
Inquiry
UC2842D8TRG4 Luminary Micro / Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC ; 8-SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
Available
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments 8228
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UC2842D8TR Texas Instruments 5313
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UC2842D8G4 Texas Instruments 6868
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Part # Manufacturer Description Stock Price Buy
UC2842D8 Luminary Micro / Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC
PMIC - AC DC Converters, Offline Switchers
In-Stock
Inquiry
UC2842D8TR Luminary Micro / Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC
PMIC - AC DC Converters, Offline Switchers
In-Stock
Inquiry
UC2842D8G4 Luminary Micro / Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC
PMIC - AC DC Converters, Offline Switchers
In-Stock
Inquiry
UC2842D8TRG4 Luminary Micro / Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC
PMIC - AC DC Converters, Offline Switchers
In-Stock
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 251
$0.42
Inquiry
UC2842D8TR Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 5000
$0.69
Inquiry
UC2842D8G4 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 6239
Price negotiable
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 571
$
Inquiry
UC2842D8TR Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 23160
$
Inquiry
UC2842D8G4 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 2582
$
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC
PMIC - AC DC Converters, Offline Switchers
126158
Buy
UC2842D8TR Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC
PMIC - AC DC Converters, Offline Switchers
177107
Buy
UC2842D8G4 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC
PMIC - AC DC Converters, Offline Switchers
2812
Buy
UC2842D8TRG4 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC
PMIC - AC DC Converters, Offline Switchers
151547
Buy
Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 24020
$4.0856
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8TR Texas Instruments 30-V, 1-A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, -40C to 85C 10983
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 15398
Inquiry
UC2842D8G4 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 15278
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8TR Texas Instruments AC-DC Controller And Voltage Regulator
AC-DC Controller And Voltage Regulator
435
$0.289
Buy
Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments DC:24+ ; Original New 17701
Inquiry
UC2842D8TR Texas Instruments DC:24+ ; Original New 36812
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UC2842D8G4 Texas Instruments DC:24+ ; Original New 39910
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Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments Converter Offline Boost, Flyback, Forward Topology Up to 500kHz 8-SOIC 438
Inquiry
UC2842D8TR Texas Instruments Converter Offline Boost, Flyback, Forward Topology Up to 500kHz 8-SOIC 262
Inquiry
UC2842D8G4 Texas Instruments Converter Offline Boost, Flyback, Forward Topology Up to 500kHz 14-SOICN 1194
Inquiry
UC2842D8TRG4 Texas Instruments Converter Offline Boost, Flyback, Forward Topology Up to 500kHz 8-SOIC 2479
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 407
Buy
Part # Manufacturer Description Stock Price Buy
UC2842D8TR Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 2040
72:  $0.583
149:  $0.562
231:  $0.542
320:  $0.521
417:  $0.500
Buy
Part # Manufacturer Description Stock Price Buy
UC2842D8 TI Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Down, Step-Up/Step In-Stock
$RFQ
Inquiry
UC2842D8TR TI UC2842 PWM In-Stock
$RFQ
Inquiry
UC2842D8G4 TI ,,,, ,,/ DC-DC IC 14-SOIC In-Stock
$RFQ
Inquiry
UC2842D8 price|Win Source
Win Source
Certificates
Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 0
Buy
UC2842D8TR Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 3090
40:  $1.586
Buy
UC2842D8TRG4 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 0
Buy
Part # Manufacturer Description Stock Price Buy
UC2842D8G4 Texas Instruments 464
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments DC:11 ; Tube 4912
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UC2842D8TR Texas Instruments DC:11 ; Tape & Reel (TR) 4822
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UC2842D8G4 Texas Instruments DC:11 3014
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UC2842D8 price|Depu Electronics
Depu Electronics
Certificates
Part # Manufacturer Description Stock Price Buy
UC2842D8G4 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 42390
$0.93
Inquiry
UC2842D8 price|Ersa Limited
Ersa Limited
Certificates
Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 3396
Inquiry
UC2842D8TR Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 3104
Inquiry
UC2842D8TRG4 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 3150
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC
Integrated Circuits (ICs)>PMIC - Power Supply Controllers, Monitors
1747
1:  $1.278
10:  $0.936
75:  $0.716
300:  $0.670
525:  $0.634
Buy
Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 10000
Inquiry
UC2842D8TR Rochester Electronics UC2842 CURRENT MODE PWM CONTROLL 30030
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UC2842D8G4 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 10000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments Inqury
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UC2842D8TR Texas Instruments Inqury
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UC2842D8G4 Texas Instruments Inqury
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Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 8367
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UC2842D8TR Rochester Electronics Brand new and original/respond online to quote. 10621
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8TR-TUDI Tudi 612
1:  $0.507
10:  $0.409
30:  $0.359
100:  $0.311
500:  $0.282
Buy
Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 19413
Inquiry
UC2842D8TR Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 29333
Inquiry
UC2842D8G4 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 6667
Inquiry
UC2842D8TRG4 Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 5478
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8TR TI IN STOCK Immediate delivery 7000
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Part # Manufacturer Description Stock Price Buy
UC2842D8TR TI 8878
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8 TI Available, Contact us 75
Inquiry
UC2842D8TR TI Available, Contact us 2500
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8TR TI OEM/CM In stock 2038
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8 TI SOP8 ; DC:16+ 5000
Inquiry
UC2842D8TR TI SOP-8 ; DC:13+ 10074
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8 Luminary Micro / Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
15000
10:  $1.74
100:  $1.37
1000:  $1.26
2500:  $1.26
Inquiry
UC2842D8G4 Luminary Micro / Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
15000
10:  $1.08
100:  $1.08
1000:  $0.40
2500:  $0.40
Inquiry
UC2842D8TRG4 Luminary Micro / Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
7450
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8TR Texas Instruments 3513
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments Power Supply Controller PWM Controller 8-SOIC 762
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8 Luminary Micro/Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 5360
1:  $0.930
200:  $0.360
500:  $0.348
1000:  $0.341
Inquiry
UC2842D8TR Luminary Micro/Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC 3913
1:  $0.410
Inquiry
UC2842D8 price|Ariat Technology
Ariat Technology
Certificates
Part # Manufacturer Description Stock Price Buy
UC2842D8 Luminary Micro/Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC ; 8-SOIC 5302
1:  $0.948
200:  $0.367
500:  $0.355
1000:  $0.347
Inquiry
UC2842D8TR Luminary Micro/Texas Instruments IC PWM BOOST FLYBACK CM 8SOIC ; 8-SOIC 3813
1:  $0.411
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8TR TI Stock to ship immediately 2037
Inquiry
UC2842D8TRG4 TI Stock to ship immediately 5200
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8TR TI SOP-8 ; DC:21+ 3513
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8 DC:17+ 122
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8TR TI IN STOCK Immediate delivery 6400
Inquiry
UC2842D8TRG4 TI shipping today 7196
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Part # Manufacturer Description Stock Price Buy
UC2842D8 ASTEC OEM/CM QUOTES ONLY | NO BROKERS 5950
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Part # Manufacturer Description Stock Price Buy
UC2842D8 TI In Stock
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UC2842D8 TI1 In Stock
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UC2842D8 Texas Instruments (TI) In Stock
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UC2842D8 N/A In Stock
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UC2842D8TR TI1 In Stock
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UC2842D8TR TI In Stock
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UC2842D8TR Texas Instruments (TI) In Stock
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UC2842D8G4 Texas Instruments (TI) In Stock
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UC2842D8G4 TI In Stock
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UC2842D8G4 TI1 In Stock
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UC2842D8TRG4 Texas Instruments (TI) In Stock
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UC2842D8TRG4 TI In Stock
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UC2842D8TRG4 TI1 In Stock
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Part # Manufacturer Description Stock Price Buy
UC2842D8TR TI IN STOCK 7500
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Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments 8-SOIC (0.154", 3.90mm Width) 12000
$0.446
Inquiry
UC2842D8TR Texas Instruments 8-SOIC (0.154", 3.90mm Width) 12000
$0.195
Inquiry
UC2842D8G4 Texas Instruments 8-SOIC (0.154", 3.90mm Width) 12000
$0.126
Inquiry
UC2842D8 price| Lvy Electronics
Lvy Electronics
Certificates
Part # Manufacturer Description Stock Price Buy
UC2842D8TR Texas Instruments 2000
Inquiry
UC2842D8TR 2000
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UC2842D8TRG4 Texas Instruments 2000
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UC2842D8TRG4 2000
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Part # Manufacturer Description Stock Price Buy
UC2842D8 TI SOP8 ; DC:21+ 7500
Inquiry
UC2842D8TR TI SOP8 ; DC:21+ 6224
Inquiry
UC2842D8TRG4 TI SOP-8 ; DC:21+ 12041
Inquiry
UC2842D8G4 TI DC:21+ 10868
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8 TI Original stock,24-hour delivery 16039
Inquiry
UC2842D8TR TI Original stock,24-hour delivery 7018
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments Switching Controllers Current-Mode PWM Controller in stock
Inquiry
UC2842D8TR Texas Instruments Switching Controllers Current-Mode PWM Controller in stock
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UC2842D8G4 Texas Instruments Switching Controllers Current-Mode PWM Controller in stock
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UC2842D8TRG4 Texas Instruments Switching Controllers Current-Mode PWM Controller in stock
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Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC ; Tube 6288
Inquiry
UC2842D8TR Texas Instruments Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC ; Tape & Reel (TR) 9119
Inquiry
UC2842D8G4 Texas Instruments Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC ; Tube 6297
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8 TI/ DC:21+ ; SOIC 20000
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UC2842D8TR TI/ DC:19+ ; SOIC-8 13284
Inquiry
UC2842D8G4 TI/ DC:21+ ; SOIC 20000
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Part # Manufacturer Description Stock Price Buy
UC2842D8 Luminary Micro/TI IC PWM BOOST FLYBACK CM 8SOIC ; 8-SOIC 5000
1:  $0.923
200:  $0.357
500:  $0.345
1000:  $0.338
Buy
UC2842D8TR Luminary Micro/TI IC PWM BOOST FLYBACK CM 8SOIC ; 8-SOIC 3613
1:  $0.410
Buy
Part # Manufacturer Description Stock Price Buy
UC2842D8 TI DC:16+ ; SOP8 6392
Inquiry
UC2842D8TR TI DC:17+ ; SOP8 6224
Inquiry
UC2842D8G4 TI DC:. [] ; . 10868
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UC2842D8TRG4 TI DC:14+ ; SOP-8 12041
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Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments 60
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UC2842D8TR TI 9000
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Part # Manufacturer Description Stock Price Buy
UC2842D8 Texas Instruments Switching Controllers Current-Mode PWM Controller 125
$1.66
Inquiry
UC2842D8TR Texas Instruments Switching Controllers Current-Mode PWM Controller 1085
$1.41
Inquiry
UC2842D8G4 Texas Instruments Switching Controllers Current-Mode PWM Controller 494
$1.65
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8
sku #: UC2842D8
UNITRODE 6326
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8 ON Semiconductor OEM/CM ONLY 450
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2842D8 TI SOP8 ; DC:17+ 35069
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UC2842D8TR TI SOP8 ; DC:15+ 37500
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UC2842D8TRG4 TI SOP-8 ; DC:16+ 36070
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