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Power Supply Controllers, Monitors
(2294 results)A semiconductor device that is designed to monitor and/or control voltage rails within a circuit.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
 UC2842AD8G4Power Supply Controllers, Monitors | Texas Instruments | 30-V, 1-A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 40C to 85C 8-SOIC -40 to 85 | 238 | 1+: $1.05600 10+: $0.76296 75+: $0.62456
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UC2842AD8TRPower Supply Controllers, Monitors | Texas Instruments | 30-V, 1-A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 40C to 85C 8-SOIC -40 to 85 | 3606 | 1+: $0.89760 10+: $0.64504 25+: $0.58256
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 UC2842ADG4Power Supply Controllers, Monitors | Texas Instruments | 30-V, 1-A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 40C to 85C 14-SOIC -40 to 85 | In Stock | 650+: $0.51634 | |
UC2842ADTRPower Supply Controllers, Monitors | Texas Instruments | 30-V, 1-A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 40C to 85C 14-SOIC -40 to 85 | 154 | 1+: $0.85715 10+: $0.83485 30+: $0.82115 | |
 UC2842ADWTRG4Power Supply Controllers, Monitors | Texas Instruments | 30-V, 1-A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 40C to 85C 16-SOIC -40 to 85 | In Stock | 2000+: $0.49048 4000+: $0.47815 6000+: $0.47197
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UC2842D8G4Power Supply Controllers, Monitors | Texas Instruments | 30-V, 1-A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, -40C to 85C 8-SOIC -40 to 85 | In Stock | 600+: $0.62381 | |
UC2842D8TRPower Supply Controllers, Monitors | Texas Instruments | 500kHz PWM Controller, 30V, 1A, 100% Duty Cycle, 8-SOIC | 4473 | 1+: $1.10880 10+: $0.80520 25+: $0.72934
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UC2842DTRPower Supply Controllers, Monitors | Texas Instruments | 30-V, 1-A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, -40C to 85C 14-SOIC -40 to 85 | In Stock | 1+: $0.88880 323+: $0.81840 2500+: $0.54048
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UC2842DWPower Supply Controllers, Monitors | Texas Instruments | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO16 | In Stock | 280+: $1.25240 | |
UC3844DTRPower Supply Controllers, Monitors | Texas Instruments | Single ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0C to 70C 14-SOIC 0 to 70 | 206 | 1+: $0.76800 10+: $0.75085 30+: $0.73885 | |
UC3844DTRG4Power Supply Controllers, Monitors | Texas Instruments | Single ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0C to 70C 14-SOIC 0 to 70 | In Stock | 2500+: $0.45968 5000+: $0.44862 7500+: $0.44308
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UC3845AD8TRPower Supply Controllers, Monitors | Texas Instruments | PWM Controller, 5V 1A, 500kHz, 30V, 8-Pin SOIC | 223 | 1+: $0.64628 10+: $0.63257 30+: $0.62400
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UC3845AD8TRG4Power Supply Controllers, Monitors | Texas Instruments | 30V,1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0°C to 70°C 8-SOIC 0 to 70 | In Stock | 2500+: $0.38097 5000+: $0.37149 7500+: $0.36674
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UC3845ADG4Power Supply Controllers, Monitors | Texas Instruments | 30V,1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0°C to 70°C 14-SOIC 0 to 70 | In Stock | 700+: $0.47767 | |
UC3845ADTRPower Supply Controllers, Monitors | Texas Instruments | 30V,1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0°C to 70°C 14-SOIC 0 to 70 | 2118 | 1+: $1.10880 10+: $0.80696 25+: $0.73075
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UC3845ADTRG4Power Supply Controllers, Monitors | Texas Instruments | 30V,1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0°C to 70°C 14-SOIC 0 to 70 | In Stock | 2500+: $0.38097 5000+: $0.37149 7500+: $0.36674
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UC3845ADWTRPower Supply Controllers, Monitors | Texas Instruments | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO16 | In Stock | 209+: $1.26720 2000+: $1.05363 4000+: $1.03055
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UC3845D8G4Power Supply Controllers, Monitors | Texas Instruments | Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0C to 70C 8-SOIC 0 to 70 | In Stock | 1125+: $0.62660 | |
UC3845D8TRG4Power Supply Controllers, Monitors | Texas Instruments | Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0C to 70C 8-SOIC 0 to 70 | In Stock | 2500+: $0.45968 5000+: $0.44862 7500+: $0.44308
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UC3845DG4Power Supply Controllers, Monitors | Texas Instruments | Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0C to 70C 14-SOIC 0 to 70 | In Stock | 600+: $0.57948 | |
UC3845DTRG4Power Supply Controllers, Monitors | Texas Instruments | Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0C to 70C 14-SOIC 0 to 70 | In Stock | 2500+: $0.45968 5000+: $0.44862 7500+: $0.44308
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 UC3845NG4Power Supply Controllers, Monitors | Texas Instruments | PWM Controller IC, 450kHz, 50% Duty, 1A Output, 12-25V In, 8-PDIP | In Stock | 550+: $0.64948 | |
 UC3849DWTRG4Power Supply Controllers, Monitors | Texas Instruments | IC SECONDARY SIDE CTRLR 24SOIC | In Stock | 2000+: $4.38997 | |
 UC3849QPower Supply Controllers, Monitors | Texas Instruments | 0.3A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC28 | In Stock | 60+: $4.40880 74+: $5.41747 | |
UC3849QTRPower Supply Controllers, Monitors | Texas Instruments | 0.3A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC28, PLASTIC, LCC-28 | In Stock | 60+: $4.40880 750+: $4.88002 1500+: $4.77632 |
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