UC3842DTR Price & Stock

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Manufacturer
Integrated Circuits (ICs) > PMIC - AC DC Converters, Offline Switchers
IC REG CTRLR PWM CM 14SOIC
Specifications
Part Status Active
Output Isolation Isolated
Internal Switch(s) No
Topology Boost, Buck, 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 0°C ~ 70°C (TA)
Package / Case 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package 14-SOICN
Mounting Type Surface Mount
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Part # Manufacturer Description Stock Price Buy
UC3842DTR
sku #: 866816-UC3842DTR
Texas Instruments Converter Offline Switch Frequency Control Up to 500kHz 0°C ~ 70°C (TA) Tape & Reel (TR) Alternate Packaging 14-SOICN Boost, Buck, Flyback, Forward 10 V ~ 30 V ; 14-SOIC (0.154", 3.90mm Width) 22871
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$1.36
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UC3842DTR Texas Instruments UC3842 Current-Mode PWM Controller 5000
1-24:  $0.4506
25-99:  $0.4416
100-499:  $0.4236
500-999:  $0.4055
1000+:  $0.383
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Part # Manufacturer Description Stock Price Buy
UC3842DTR Texas Instruments Converter Offline Boost, Buck, Flyback, Forward Topology Up to 500kHz 14-SOICN 464
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UC3842DTR Texas Instruments IC REG CTRLR PWM CM 14SOIC 10000
1:  $1.250
2500:  $0.498
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Part # Manufacturer Description Stock Price Buy
UC3842DTR 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 14-SOIC ; Tape & Reel (TR) 6773
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UC3842DTR price|Mouser
Mouser
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Part # Manufacturer Description Stock Price Buy
UC3842DTR
sku #: 595-UC3842DTR
Texas Instruments Switching Controllers Current-Mode PWM Controller
Switching Controllers
2060 In Stock
1:  $1.03
10:  $0.921
100:  $0.718
500:  $0.593
1000:  $0.469
2500:  $0.436
5000:  $0.415
10000:  $0.399
25000:  $0.386
Buy
UC3842D
sku #: 595-UC3842D
Texas Instruments Switching Controllers Current Mode
Switching Controllers
992 In Stock
1:  $1.36
10:  $1.17
100:  $0.927
500:  $0.92
1000:  $0.668
2500:  $0.65
5000:  $0.631
10000:  $0.616
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Part # Manufacturer Description Stock Price Buy
UC3842DTR Texas Instruments IC REG CTRLR PWM CM 14SOIC
PMIC - AC DC Converters, Offline Switchers
142641
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1:  $1.250
2500:  $0.498
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PMIC - AC DC Converters, Offline Switchers
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UC3842DTR price|Zouser Electronic
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Part # Manufacturer Description Stock Price Buy
UC3842DTR Texas Instruments IC REG CTRLR PWM CM 14SOIC
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UC3842DTR
sku #: UC3842DTR
TEXAS INSTRUMENTS IC: PMIC; PWM controller; 1A; 47 500kHz; Ch: 1; SO14; Uoper: 10 28V
Semiconductors > Integrated circuits > Voltage regulators - integrated circuits > Switched regulators - integrated circ. > Voltage regulators - PWM circuits
670
1:  $0.600
5:  $0.544
25:  $0.540
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UC3842DTR Texas Instruments IC REG CTRLR PWM CM 14SOIC
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$1.109
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8:  $6.301
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1:  $0.880
10:  $0.792
100:  $0.748
1000:  $0.704
10000:  $0.660
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UC3842DTR TEXAS/NSC Electronic Distribution since 1988. ERAI Certified supplier. ; DC:827 1366
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sku #: 2502-UC3842DTR
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1:  $1.230
10:  $1.160
100:  $1.095
500:  $1.033
1000:  $0.974
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sku #: UC3842DTR
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