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Part # | Mfg | Datasheet | Description | RoHS | Q'ty | Price | Buy Now |
UC3843BN
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STMICROELECTRONICS | ![]() |
PWM CONT, CURRENT MODE, 500KHZ, MINIDIP; Input Voltage:15V; Output Voltage:5V; Output Current:1A; Su | ROHS COMPLIANT | 1,213 | 1+ : $0.963 10+ : $0.858 100+ : $0.719 500+ : $0.666 1000+ : $0.546 2500+ : $0.534 5000+ : $0.524 |
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UC3843BD1
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STMICROELECTRONICS | ![]() |
PWM CONTROLLER, 500KHZ, 15V, SOIC-8; Input Voltage:-; Output Voltage:-; Output Current:1A; Supply Vo | ROHS COMPLIANT | 2,167 | 1+ : $1.29 10+ : $1.1 100+ : $0.842 500+ : $0.745 1000+ : $0.548 2500+ : $0.521 5000+ : $0.511 |
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UC3843BNG
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ONSEMI | ![]() |
PWM CTRL, CURRENT MODE, 30V, 1A, DIP-8; Input Voltage:-; Output Voltage:13.5V; Output Current:1A; Su | ROHS COMPLIANT | 27,816 | 1+ : $1.52 10+ : $1.29 100+ : $0.939 500+ : $0.83 1000+ : $0.64 2500+ : $0.628 5000+ : $0.615 |
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UC3843BD1G | ONSEMI | ![]() |
ROHS COMPLIANT | 41 | 1+ : $1.09 10+ : $0.942 25+ : $0.879 100+ : $0.704 250+ : $0.653 500+ : $0.553 1000+ : $0.428 2500+ : $0.415 |
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UC3843BD1G
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ONSEMI | ![]() |
IC, CURRENT MODE CONTROLLER, 15V, SOIC-8; Input Voltage:-; Output Voltage:13.4V; Output Current:200m | ROHS COMPLIANT | 10,391 | 1+ : $1.09 10+ : $0.476 100+ : $0.462 500+ : $0.448 1000+ : $0.396 2500+ : $0.373 5000+ : $0.366 |
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UC3843BVDG | ONSEMI | ![]() |
ROHS COMPLIANT | 1+ : $1.14 10+ : $0.96 100+ : $0.763 500+ : $0.664 1000+ : $0.564 2500+ : $0.535 5000+ : $0.5 10000+ : $0.479 |
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UC3843BVNG | ONSEMI | ![]() |
ROHS COMPLIANT | 1+ : $1.39 10+ : $1.22 25+ : $1.14 100+ : $0.866 250+ : $0.737 |
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UC3843BDG..
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ONSEMI | ![]() |
PWM CNTRL, 30V, 250KHZ, 5VREF, 14SOIC; Input Voltage:-; Output Voltage:13.4V; Output Current:200mA; | ROHS COMPLIANT | 1+ : $0.961 10+ : $0.804 100+ : $0.58 500+ : $0.445 1000+ : $0.412 2500+ : $0.401 5000+ : $0.394 |
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UC3843BDR2G
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ONSEMI | ![]() |
PWM CONT, CURRENT MODE, 500KHZ, SOIC-14; Input Voltage:-; Output Voltage:5V; Output Current:1A; Supp | ROHS COMPLIANT | 445 | 5+ : $1.12 10+ : $0.932 100+ : $0.602 500+ : $0.435 2500+ : $0.399 7500+ : $0.391 20000+ : $0.383 37500+ : $0.378 |
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UC3843BDR2G
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ONSEMI | ![]() |
PWM CONT, CURRENT MODE, 500KHZ, SOIC-14; Input Voltage:-; Output Voltage:5V; Output Current:1A; Supp | ROHS COMPLIANT | 445 | 100+ : $0.602 500+ : $0.435 2500+ : $0.399 7500+ : $0.391 20000+ : $0.383 37500+ : $0.378 |
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UC3843BVD1G | ONSEMI | ![]() |
ROHS COMPLIANT | 1+ : $1.52 10+ : $1.36 25+ : $1.29 98+ : $1.06 294+ : $0.987 588+ : $0.872 1078+ : $0.692 2548+ : $0.671 |
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UC3843BD1R2G
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ONSEMI | ![]() |
PWM CTRL, CURRENT MODE, 30V, SOIC-8; Input Voltage:-; Output Voltage:-; Output Current:-; Supply Vol | ROHS COMPLIANT | 70 | 100+ : $0.515 500+ : $0.366 2500+ : $0.365 7500+ : $0.363 20000+ : $0.356 37500+ : $0.349 |
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UC3843BD1R2G
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ONSEMI | ![]() |
PWM CTRL, CURRENT MODE, 30V, SOIC-8; Input Voltage:-; Output Voltage:-; Output Current:-; Supply Vol | ROHS COMPLIANT | 70 | 5+ : $0.872 10+ : $0.797 100+ : $0.515 500+ : $0.366 2500+ : $0.365 7500+ : $0.363 20000+ : $0.356 37500+ : $0.349 |
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UC3843BVDR2G
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ONSEMI | ![]() |
PWM CONTROLLER, 52KHZ, 30V, SOIC-14; Inp; PWM CONTROLLER, 52KHZ, 30V, SOIC-14; Input Voltage:30V; Ou | ROHS COMPLIANT | 5+ : $1.13 10+ : $0.937 100+ : $0.605 500+ : $0.438 2500+ : $0.43 7500+ : $0.421 20000+ : $0.412 37500+ : $0.403 |
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UC3843BVD1R2G
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ONSEMI | ![]() |
CONTROLLER, CURRENT MODE, 500KHZ, 8SOIC; Input Voltage:30V; Output Voltage:5V; Output Current:200mA; | ROHS COMPLIANT | 11,575 | 100+ : $0.624 500+ : $0.384 2500+ : $0.377 7500+ : $0.37 20000+ : $0.362 37500+ : $0.355 |
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UC3843BVD1R2G
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ONSEMI | ![]() |
CONTROLLER, CURRENT MODE, 500KHZ, 8SOIC; Input Voltage:30V; Output Voltage:5V; Output Current:200mA; | ROHS COMPLIANT | 11,575 | 5+ : $0.992 10+ : $0.875 100+ : $0.624 500+ : $0.384 2500+ : $0.377 7500+ : $0.37 20000+ : $0.362 37500+ : $0.355 |
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UC3843BD1013TR
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STMICROELECTRONICS | ![]() |
PWM CONTROLLER, 500KHZ, 15V, SOIC-8; Input Voltage:-; Output Voltage:-; Output Current:1A; Supply Vo | ROHS COMPLIANT | 7,989 | 1+ : $1.18 10+ : $1.08 25+ : $1.04 100+ : $0.888 250+ : $0.852 500+ : $0.778 1000+ : $0.672 2500+ : $0.628 |
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UC3843BD1013TR
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STMICROELECTRONICS | ![]() |
PWM CONTROLLER, 500KHZ, 15V, SOIC-8; Input Voltage:-; Output Voltage:-; Output Current:1A; Supply Vo | ROHS COMPLIANT | 7,989 | 100+ : $0.888 250+ : $0.852 500+ : $0.778 1000+ : $0.672 2500+ : $0.628 5000+ : $0.609 |
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