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| Compare | Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price For | Price (Incl GST) | Quantity | Power Supply Controller Type | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ANALOG DEVICES | Tube of 1 | 1+ $11.950($13.14) 10+ $9.210($10.13) 25+ $8.520($9.37) 100+ $7.190($7.91) 300+ $7.050($7.76) More Pricing... | Double Ended Controller | 1Channels | Current Mode Control | 4.5V | 28V | QSOP | 16Pins | Surface Mount | 550kHz | - | - | - | - | Synchronous Buck (Step Down) | -40°C | 85°C | - | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 5+ $1.330($1.46) 50+ $1.220($1.34) 100+ $1.110($1.22) 500+ $1.060($1.17) 1000+ $1.010($1.11) | Single Ended Controller | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 100% | Boost, Flyback | -25°C | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 5+ $0.548($0.60) 10+ $0.322($0.35) 100+ $0.273($0.30) 500+ $0.266($0.29) 1000+ $0.262($0.29) | Secondary Side Controller | 1Channels | Current Mode Control | 10V | 25V | SOT-26 | 6Pins | Surface Mount | 65kHz | - | - | - | 80% | Flyback | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Re-Reel | 100+ $0.273($0.30) 500+ $0.266($0.29) 1000+ $0.262($0.29) | Secondary Side Controller | 1Channels | Current Mode Control | 10V | 25V | SOT-26 | 6Pins | Surface Mount | 65kHz | - | - | - | 80% | Flyback | -40°C | 85°C | - | ||||||
Each | 1+ $13.850($15.24) 10+ $10.750($11.82) 25+ $9.970($10.97) 100+ $9.090($10.00) 300+ $8.630($9.49) More Pricing... | - | 1Channels | Current | 1.5V | 12V | NSOIC | 8Pins | Surface Mount | 600kHz | 500kHz | 750kHz | - | 85% | Boost (Step Up) | -40°C | 85°C | - | ||||||
STMICROELECTRONICS | Each | 1+ $1.310($1.44) 10+ $0.818($0.90) 100+ $0.666($0.73) 500+ $0.636($0.70) 1000+ $0.598($0.66) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 100% | Boost, Flyback | -25°C | 85°C | UC2842B/3B/4B/5B; UC3842B/3B/4B/5B | |||||
Each | 1+ $0.992($1.09) 10+ $0.628($0.69) 100+ $0.548($0.60) 500+ $0.538($0.59) 1000+ $0.527($0.58) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback, Inverting | -25°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $1.640($1.80) 10+ $1.080($1.19) 100+ $0.882($0.97) 500+ $0.846($0.93) 1000+ $0.825($0.91) More Pricing... | Double Ended Controller | 2Channels | Voltage Mode Control | 7V | 40V | SOIC | 16Pins | Surface Mount | 40kHz | 1kHz | 300kHz | - | 50% | Flyback, Forward | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $1.240($1.36) 10+ $0.774($0.85) 100+ $0.628($0.69) 500+ $0.600($0.66) 1000+ $0.578($0.64) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $9.870($10.86) 10+ $7.590($8.35) 25+ $7.000($7.70) 50+ $6.690($7.36) 100+ $6.380($7.02) More Pricing... | Double Ended Controller | 2Channels | Voltage Mode Control | 2.9V | 3.63V | QFN | 56Pins | Surface Mount | - | 194kHz | 2MHz | - | - | Buck | -40°C | 85°C | - | ||||||
STMICROELECTRONICS | Each | 1+ $1.570($1.73) 10+ $0.945($1.04) 100+ $0.834($0.92) 500+ $0.800($0.88) 1000+ $0.669($0.74) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 11V | 30V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 100% | Boost, Flyback | -25°C | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $2.000($2.20) 25+ $1.890($2.08) 100+ $1.770($1.95) 2500+ $1.660($1.83) | Single Ended Controller | 1Channels | Current Mode Control | 7.6V | 20V | SOIC | 8Pins | Surface Mount | - | - | 500kHz | 0% | 50% | Boost, Buck, Flyback, Forward | -40°C | 85°C | - | ||||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 1+ $1.640($1.80) 10+ $1.070($1.18) 100+ $0.877($0.96) 500+ $0.841($0.93) 1000+ $0.821($0.90) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 11V | 30V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | |||||
STMICROELECTRONICS | Each | 1+ $2.650($2.92) 10+ $1.840($2.02) 100+ $1.430($1.57) 500+ $1.330($1.46) 1000+ $1.290($1.42) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $0.992($1.09) 10+ $0.628($0.69) 100+ $0.512($0.56) 500+ $0.488($0.54) 1000+ $0.470($0.52) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 96% | Boost, Flyback | -25°C | 85°C | - | ||||||
Each | 1+ $1.900($2.09) 25+ $1.600($1.76) 100+ $1.570($1.73) | Single Ended Controller | 1Channels | Current Mode Control | 7.6V | 20V | SOIC | 8Pins | Surface Mount | - | - | 500kHz | 0% | 96% | Boost, Buck, Flyback, Forward | -40°C | 85°C | - | ||||||
STMICROELECTRONICS | Each | 1+ $1.800($1.98) 10+ $1.170($1.29) 100+ $0.954($1.05) 500+ $0.913($1.00) 1000+ $0.844($0.93) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | - | - | MiniDIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | |||||
Each | 1+ $1.490($1.64) 10+ $0.959($1.05) 100+ $0.788($0.87) 500+ $0.755($0.83) 1000+ $0.679($0.75) 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 | 1+ $4.420($4.86) 10+ $2.990($3.29) 50+ $2.890($3.18) 100+ $2.780($3.06) 250+ $2.630($2.89) More Pricing... | Double Ended Controller | 1Channels | Voltage Mode Control | - | 20V | DIP | 16Pins | Through Hole | 2.05MHz | 1.85MHz | 2.2MHz | - | - | - | -40°C | 85°C | - | ||||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 1+ $1.260($1.39) 10+ $0.789($0.87) 100+ $0.640($0.70) 500+ $0.612($0.67) 1000+ $0.589($0.65) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 100% | Boost, Flyback | -25°C | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $1.080($1.19) 10+ $0.679($0.75) 100+ $0.594($0.65) 500+ $0.583($0.64) 1000+ $0.571($0.63) 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 | ||||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 1+ $2.550($2.80) 10+ $2.520($2.77) 25+ $2.510($2.76) 50+ $2.500($2.75) 100+ $2.490($2.74) More Pricing... | Secondary Side Controller | 1Channels | Current Mode Control | 10V | 75V | VFQFPN | 16Pins | Surface Mount | - | 100kHz | 1MHz | 0% | 85% | Flyback, Forward | -40°C | 85°C | - | |||||
STMICROELECTRONICS | Each | 1+ $2.030($2.23) 10+ $1.260($1.39) 100+ $1.130($1.24) 500+ $1.090($1.20) 1000+ $0.994($1.09) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 11V | 30V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $0.992($1.09) 10+ $0.628($0.69) 100+ $0.548($0.60) 500+ $0.538($0.59) 1000+ $0.527($0.58) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 30V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 96% | Boost, Flyback | -25°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $1.410($1.55) 10+ $0.827($0.91) 100+ $0.755($0.83) 500+ $0.740($0.81) 1000+ $0.725($0.80) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | - | 30V | SOIC | 14Pins | Surface Mount | 52kHz | - | - | 0% | 96% | Boost, Flyback | -25°C | 85°C | - | ||||||
