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| Compare | Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price For | Price (Incl GST) | Quantity | Input Voltage Min | Power Supply Controller Type | Input Voltage Max | No. of Channels | Control Mode | Supply Voltage Min | Supply Voltage Max | IC Case / Package | No. of Pins | IC Mounting | Switching Frequency Typ | Switching Frequency Min | Switching Frequency Max | Duty Cycle Min | Duty Cycle Max | Topology | Operating Temperature Min | Operating Temperature Max | Product Range | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 5+ $1.180($1.357) 50+ $1.080($1.242) 100+ $0.972($1.1178) 500+ $0.932($1.0718) 1000+ $0.905($1.0408) | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 100% | Boost, Flyback | 0°C | 70°C | - | - | |||||
Each | 1+ $5.830($6.7045) 10+ $4.380($5.037) 25+ $3.790($4.3585) 50+ $3.700($4.255) 100+ $3.600($4.140) More Pricing... | - | Quasi-Resonant Controller | - | 1Channels | Current Mode Control | 10.5V | 25V | DIP | 7Pins | Through Hole | 52kHz | 39kHz | 65kHz | - | 50% | Flyback | -25°C | 130°C | - | - | ||||||
Each | 1+ $1.820($2.093) 10+ $1.170($1.3455) 100+ $0.961($1.1052) 500+ $0.921($1.0592) 1000+ $0.828($0.9522) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | - | MiniDIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 100% | Boost, Flyback | -25°C | 85°C | UC3842B/3B/4B/5B | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $1.280($1.472) 10+ $0.792($0.9108) 100+ $0.693($0.797) 500+ $0.680($0.782) 1000+ $0.666($0.7659) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | 6.5V | 36V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback, Inverting | -40°C | 105°C | - | - | ||||||
Each | 1+ $5.550($6.3825) 10+ $4.160($4.784) 25+ $3.640($4.186) 50+ $3.540($4.071) 100+ $3.430($3.9445) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | 10.5V | 25V | DIP | 8Pins | Through Hole | 65kHz | - | - | 0% | 80% | Flyback | -25°C | 130°C | - | - | ||||||
DIODES INC. | Each (Supplied on Cut Tape) Cut Tape | 5+ $0.904($1.0396) 10+ $0.570($0.6555) 100+ $0.460($0.529) 500+ $0.451($0.5187) 1000+ $0.442($0.5083) More Pricing... | - | Secondary Side Controller | - | 1Channels | Current Mode Control | 10V | 25V | SOT-26 | 6Pins | Surface Mount | 65kHz | - | - | - | 80% | Flyback | -40°C | 150°C | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $1.030($1.1845) 10+ $0.645($0.7418) 100+ $0.523($0.6015) 500+ $0.500($0.575) 1000+ $0.465($0.5347) More Pricing... | - | Secondary Side Controller | - | 1Channels | Current Mode Control | - | - | TSOP | 6Pins | Surface Mount | 65kHz | - | - | - | 84% | Flyback | - | 150°C | - | - | ||||||
Each | 1+ $4.720($5.428) 25+ $4.640($5.336) | - | Single Ended Controller | - | 1Channels | Current Mode Control | 9V | 13.5V | DIP | 16Pins | Through Hole | 3MHz | 1MHz | - | 0% | 49.6% | Flyback, Forward | -55°C | 125°C | - | - | ||||||
Each | 1+ $5.390($6.1985) 10+ $3.650($4.1975) 50+ $3.530($4.0595) 100+ $3.390($3.8985) 250+ $3.210($3.6915) More Pricing... | - | Double Ended Controller | - | 1Channels | Voltage Mode Control | - | 20V | DIP | 16Pins | Through Hole | 2.05MHz | 1.85MHz | 2.2MHz | - | - | - | -40°C | 85°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $1.460($1.679) 10+ $0.924($1.0626) 100+ $0.756($0.8694) 500+ $0.620($0.713) 1000+ $0.597($0.6866) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | - | TSOP | 6Pins | Surface Mount | 65kHz | 61kHz | 71kHz | - | 84% | Flyback | -40°C | 125°C | - | - | ||||||
STMICROELECTRONICS | Each | 1+ $2.760($3.174) 10+ $1.960($2.254) 100+ $1.710($1.9665) 500+ $1.670($1.9205) 1000+ $1.630($1.8745) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | 11V | 30V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 100% | Boost, Flyback | 0°C | 70°C | - | - | |||||
Each | 1+ $3.760($4.324) 10+ $2.460($2.829) 50+ $2.420($2.783) 100+ $2.350($2.7025) 250+ $2.210($2.5415) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | 10.5V | 25V | DIP | 7Pins | Through Hole | 100kHz | - | - | 0% | 75% | Flyback | -25°C | 130°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $1.230($1.4145) 10+ $0.782($0.8993) 100+ $0.634($0.7291) 500+ $0.608($0.6992) 1000+ $0.583($0.6704) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | 28V | TSOP | 6Pins | Surface Mount | 65kHz | 61kHz | 71kHz | - | 84% | Flyback, Forward | -40°C | 125°C | NCP1250 | - | ||||||
3123562 RoHS | TEXAS INSTRUMENTS | Each | 1+ $4.380($5.037) 10+ $3.250($3.7375) 50+ $2.870($3.3005) 100+ $2.640($3.036) 250+ $2.480($2.852) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | - | - | 500kHz | 0% | 50% | Flyback, Forward | 0°C | 70°C | - | - | ||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 5+ $0.609($0.7004) 50+ $0.550($0.6325) 100+ $0.492($0.5658) 500+ $0.468($0.5382) 1000+ $0.449($0.5164) | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback | 0°C | 70°C | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $4.040($4.646) 10+ $2.680($3.082) 50+ $2.560($2.944) 100+ $2.440($2.806) 250+ $2.310($2.6565) More Pricing... | - | Quasi-Resonant Controller | - | 1Channels | Current Mode Control | 10.5V | 25V | DIP | 7Pins | Surface Mount | 52kHz | 39kHz | 65kHz | - | 50% | Flyback | -25°C | 130°C | - | - | ||||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 1+ $1.540($1.771) 10+ $0.963($1.1074) 100+ $0.781($0.8982) 500+ $0.747($0.859) 1000+ $0.719($0.8268) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 100% | Boost, Flyback | -25°C | 85°C | - | - | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 5+ $1.670($1.9205) 50+ $1.540($1.771) 100+ $1.390($1.5985) 500+ $1.340($1.541) 1000+ $1.310($1.5065) | - | Single Ended Controller | - | 1Channels | Current Mode Control | 0V | 50V | SOIC | 8Pins | Surface Mount | 60kHz | - | - | - | - | - | -40°C | 150°C | - | - | |||||
Each | 1+ $10.050($11.5575) 10+ $7.660($8.809) 25+ $7.050($8.1075) 50+ $6.730($7.7395) 100+ $6.410($7.3715) More Pricing... | - | Double Ended Controller | - | 6Channels | Current Mode Control | 9V | 16V | QSOP | 16Pins | Surface Mount | - | - | 2MHz | 0% | 99% | Full Bridge | -40°C | 105°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $0.921($1.0592) 10+ $0.633($0.728) 100+ $0.570($0.6555) 500+ $0.559($0.6428) 1000+ $0.548($0.6302) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | 30V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 96% | Boost, Flyback | 0°C | 70°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $1.320($1.518) 10+ $0.828($0.9522) 100+ $0.725($0.8338) 500+ $0.711($0.8176) 1000+ $0.697($0.8016) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | 12V | 25V | SOIC | 14Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback, Inverting | -25°C | 85°C | UC2844B | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $1.330($1.5295) 10+ $0.856($0.9844) 100+ $0.712($0.8188) 500+ $0.683($0.7854) 1000+ $0.658($0.7567) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | 28V | TSOP | 6Pins | Surface Mount | 100kHz | 92kHz | 108kHz | - | 84% | Flyback | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $19.360($22.264) 10+ $15.410($17.7215) 25+ $13.910($15.9965) 50+ $13.380($15.387) 100+ $12.860($14.789) More Pricing... | 4.75V | Double Ended Controller | 5.25V | 2Channels | Current Mode Control | 4.75V | 5.25V | TQFN | 40Pins | Surface Mount | 300kHz | - | 450kHz | - | - | Buck (Step Down) | -40°C | 100°C | - | - | ||||||
Each | 1+ $8.020($9.223) 10+ $6.080($6.992) 50+ $5.290($6.0835) 100+ $5.050($5.8075) 250+ $4.780($5.497) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | 9.5V | 24V | µMAX | 10Pins | Surface Mount | - | 50kHz | 2.5MHz | - | 75% | Flyback | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $1.670($1.9205) 10+ $1.070($1.2305) 100+ $0.882($1.0143) 500+ $0.845($0.9718) 1000+ $0.797($0.9166) More Pricing... | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | - | SOIC | 7Pins | Surface Mount | 65kHz | - | - | - | 84% | Flyback | -40°C | 125°C | - | - | ||||||
