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| Compare | Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price For | Price (inc 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 Max | Duty Cycle Min | Duty Cycle Max | Topology | Operating Temperature Min | Operating Temperature Max | Product Range |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMICROELECTRONICS | Each | 1+ S$1.230(S$1.3407) 10+ S$0.767(S$0.836) 100+ S$0.624(S$0.6802) 500+ S$0.596(S$0.6496) 1000+ S$0.561(S$0.6115) 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+ S$1.690(S$1.8421) 10+ S$0.990(S$1.0791) 100+ S$0.908(S$0.9897) 500+ S$0.801(S$0.8731) 1000+ S$0.785(S$0.8556) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 30V | DIP | 8Pins | Through Hole | 52kHz | - | 0% | 96% | Boost, Flyback | 0°C | 70°C | - | ||||||
Each | 1+ S$0.931(S$1.0148) 10+ S$0.589(S$0.642) 100+ S$0.515(S$0.5614) 500+ S$0.505(S$0.5504) 1000+ S$0.495(S$0.5396) 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 | - | ||||||
STMICROELECTRONICS | Each | 1+ S$1.720(S$1.8748) 10+ S$1.120(S$1.2208) 100+ S$0.907(S$0.9886) 500+ S$0.870(S$0.9483) 1000+ S$0.647(S$0.7052) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | 52kHz | - | 0% | 50% | Boost, Flyback | -40°C | 150°C | - | |||||
Each | 1+ S$0.931(S$1.0148) 10+ S$0.480(S$0.5232) 100+ S$0.466(S$0.5079) 500+ S$0.412(S$0.4491) 1000+ S$0.404(S$0.4404) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | 0% | 96% | Boost, Flyback | 0°C | 70°C | - | ||||||
3123550 RoHS | TEXAS INSTRUMENTS | Each | 1+ S$2.240(S$2.4416) 10+ S$1.480(S$1.6132) 50+ S$1.400(S$1.526) 100+ S$1.380(S$1.5042) 250+ S$1.350(S$1.4715) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | - | 500kHz | 0% | 50% | Flyback, Forward | 0°C | 70°C | - | ||||
Each | 1+ S$0.931(S$1.0148) 10+ S$0.589(S$0.642) 100+ S$0.458(S$0.4992) 500+ S$0.449(S$0.4894) 1000+ S$0.440(S$0.4796) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | 0% | 50% | Boost, Flyback, Inverting | 0°C | 70°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ S$1.000(S$1.090) 10+ S$0.636(S$0.6932) 100+ S$0.557(S$0.6071) 500+ S$0.546(S$0.5951) 1000+ S$0.535(S$0.5831) 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+ S$0.931(S$1.0148) 10+ S$0.589(S$0.642) 100+ S$0.515(S$0.5614) 500+ S$0.505(S$0.5504) 1000+ S$0.495(S$0.5396) 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 | 1+ S$0.928(S$1.0115) 10+ S$0.603(S$0.6573) 100+ S$0.516(S$0.5624) 500+ S$0.483(S$0.5265) 1000+ S$0.454(S$0.4949) 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 | - | ||||||
3123466 RoHS | TEXAS INSTRUMENTS | Each | 1+ S$1.940(S$2.1146) 10+ S$1.870(S$2.0383) 50+ S$1.800(S$1.962) 100+ S$1.730(S$1.8857) 250+ S$1.660(S$1.8094) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | 100kHz | 500kHz | 0% | 50% | Forward | 0°C | 70°C | - | ||||
3008564 RoHS | TEXAS INSTRUMENTS | Each | 1+ S$2.480(S$2.7032) 10+ S$1.830(S$1.9947) 50+ S$1.570(S$1.7113) 100+ S$1.460(S$1.5914) 250+ S$1.380(S$1.5042) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | - | 500kHz | 0% | 100% | Flyback, Forward | 0°C | 70°C | - | ||||
Each (Supplied on Cut Tape) Cut Tape | 1+ S$0.847(S$0.9232) 10+ S$0.601(S$0.6551) 100+ S$0.495(S$0.5396) 500+ S$0.486(S$0.5297) 1000+ S$0.476(S$0.5188) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | 0% | 96% | Boost, Flyback | -40°C | 105°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ S$0.931(S$1.0148) 10+ S$0.589(S$0.642) 100+ S$0.480(S$0.5232) 500+ S$0.457(S$0.4981) 1000+ S$0.441(S$0.4807) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | 0% | 96% | Boost, Flyback | -25°C | 85°C | - | ||||||
3123562 RoHS | TEXAS INSTRUMENTS | Each | 1+ S$3.370(S$3.6733) 10+ S$2.490(S$2.7141) 50+ S$2.200(S$2.398) 100+ S$2.020(S$2.2018) 250+ S$1.910(S$2.0819) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | - | 500kHz | 0% | 50% | Flyback, Forward | 0°C | 70°C | - | ||||
3008567 RoHS | TEXAS INSTRUMENTS | Each | 1+ S$2.660(S$2.8994) 10+ S$1.960(S$2.1364) 50+ S$1.660(S$1.8094) 100+ S$1.580(S$1.7222) 250+ S$1.490(S$1.6241) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | - | 500kHz | 0% | 50% | Flyback, Forward | 0°C | 70°C | - | ||||
Each | 400+ S$0.850(S$0.9265) 800+ S$0.818(S$0.8916) 1200+ S$0.793(S$0.8644) 2000+ S$0.780(S$0.8502) 4000+ S$0.778(S$0.848) More Pricing... | - | - | - | 12V | 25V | DIP | 8Pins | - | - | - | - | - | - | 0°C | 70°C | - | ||||||
3123463 RoHS | TEXAS INSTRUMENTS | Each | 1+ S$1.430(S$1.5587) 10+ S$1.410(S$1.5369) 50+ S$1.400(S$1.526) 100+ S$1.380(S$1.5042) 250+ S$1.360(S$1.4824) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | 100kHz | 500kHz | 0% | 100% | Forward | 0°C | 70°C | - | ||||
3123549 RoHS | TEXAS INSTRUMENTS | Each | 1+ S$2.440(S$2.6596) 10+ S$1.800(S$1.962) 50+ S$1.770(S$1.9293) 100+ S$1.740(S$1.8966) 250+ S$1.710(S$1.8639) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 14Pins | Surface Mount | - | 500kHz | 0% | 50% | Flyback, Forward | 0°C | 70°C | - | ||||
3123611 RoHS | TEXAS INSTRUMENTS | Each (Supplied on Cut Tape) Cut Tape | 1+ S$1.680(S$1.8312) 10+ S$1.100(S$1.199) 50+ S$1.040(S$1.1336) 100+ S$0.963(S$1.0497) 250+ S$0.903(S$0.9843) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 18V | SOIC | 8Pins | Surface Mount | - | 1MHz | - | 50% | Flyback | -40°C | 105°C | - | ||||
1287641 RoHS | TEXAS INSTRUMENTS | Each | 1+ S$1.820(S$1.9838) 10+ S$1.180(S$1.2862) 100+ S$0.985(S$1.0736) 500+ S$0.926(S$1.0093) 1000+ S$0.870(S$0.9483) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | 100kHz | 500kHz | 0% | 50% | Forward | 0°C | 70°C | - | ||||
Each | 1+ S$0.801(S$0.8731) 10+ S$0.520(S$0.5668) 100+ S$0.445(S$0.485) 500+ S$0.416(S$0.4534) 1000+ S$0.391(S$0.4262) 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+ S$0.944(S$1.029) 10+ S$0.823(S$0.8971) 100+ S$0.719(S$0.7837) 500+ S$0.615(S$0.6704) 1000+ S$0.511(S$0.557) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | 0% | 50% | Boost, Flyback, Inverting | 0°C | 70°C | - | ||||||
STMICROELECTRONICS | Each | 1+ S$0.986(S$1.0747) 10+ S$0.700(S$0.763) 100+ S$0.634(S$0.6911) 500+ S$0.598(S$0.6518) 1000+ S$0.558(S$0.6082) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | 0% | 100% | Boost, Flyback | -25°C | 85°C | - | |||||
3123514 RoHS | Each | 1+ S$2.480(S$2.7032) 10+ S$2.430(S$2.6487) 25+ S$2.380(S$2.5942) 50+ S$2.330(S$2.5397) 100+ S$2.280(S$2.4852) More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 14Pins | Surface Mount | - | 500kHz | 0% | 50% | Flyback, Forward | -40°C | 85°C | - | |||||
