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PWM Controllers :
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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 Min | Switching Frequency Max | Duty Cycle Min | Duty Cycle Max | Topology | Operating Temperature Min | Operating Temperature Max | Product Range |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
3123471 RoHS | Each | 1+ CNY4.400(CNY4.972) 10+ CNY2.750(CNY3.1075) 100+ CNY2.220(CNY2.5086) 500+ CNY2.120(CNY2.3956) 1000+ CNY2.020(CNY2.2826) More Pricing... | Double Ended Controller | 2Channels | Constant Frequency | 7V | 40V | DIP | 16Pins | Through Hole | - | 1kHz | 300kHz | - | 45% | Push-Pull | 0°C | 70°C | TL494; NCV494 | |||||
3008539 RoHS | TEXAS INSTRUMENTS | Each (Supplied on Cut Tape) Cut Tape | 1+ CNY3.960(CNY4.4748) 10+ CNY2.440(CNY2.7572) 100+ CNY1.970(CNY2.2261) 500+ CNY1.870(CNY2.1131) 1000+ CNY1.800(CNY2.034) More Pricing... | Double Ended Controller | 2Channels | Constant Frequency | 7V | 40V | SOIC | 16Pins | Surface Mount | - | 1kHz | 300kHz | - | 45% | Push-Pull | -40°C | 85°C | - | ||||
STMICROELECTRONICS | Each | 1+ CNY12.930(CNY14.6109) 10+ CNY8.520(CNY9.6276) 50+ CNY8.040(CNY9.0852) 100+ CNY7.550(CNY8.5315) 250+ CNY7.170(CNY8.1021) More Pricing... | Double Ended Controller | 2Channels | Voltage Mode Control | 8V | 40V | SOIC | 16Pins | Surface Mount | - | - | 300kHz | 0% | 45% | Flyback, Push-Pull | 0°C | 70°C | - | |||||
3123474 RoHS | Each | 1+ CNY6.260(CNY7.0738) 10+ CNY4.020(CNY4.5426) 50+ CNY3.970(CNY4.4861) 100+ CNY3.910(CNY4.4183) 250+ CNY3.850(CNY4.3505) More Pricing... | Double Ended Controller | 2Channels | Constant Frequency | 7V | 40V | DIP | 16Pins | Through Hole | - | 1kHz | 300kHz | - | 45% | Push-Pull | -40°C | 85°C | - | |||||
STMICROELECTRONICS | Each | 1+ CNY13.260(CNY14.9838) 10+ CNY11.170(CNY12.6221) 50+ CNY10.460(CNY11.8198) 100+ CNY9.750(CNY11.0175) 250+ CNY9.000(CNY10.170) More Pricing... | Double Ended Controller | 2Channels | Voltage Mode Control | 8V | 40V | DIP | 16Pins | Through Hole | - | - | 300kHz | 0% | 45% | Flyback, Push-Pull | 0°C | 70°C | - | |||||
3123460 RoHS | TEXAS INSTRUMENTS | Each | 1+ CNY9.150(CNY10.3395) 10+ CNY8.920(CNY10.0796) 50+ CNY8.690(CNY9.8197) 100+ CNY8.450(CNY9.5485) 250+ CNY8.220(CNY9.2886) More Pricing... | Single Ended Controller | 2Channels | Voltage Mode Control | 8V | 40V | DIP | 16Pins | Through Hole | 300kHz | - | - | - | 45% | Flyback, Push-Pull | 0°C | 70°C | - | ||||
3123470 RoHS | TEXAS INSTRUMENTS | Each (Supplied on Cut Tape) Cut Tape | 5+ CNY5.320(CNY6.0116) 10+ CNY3.200(CNY3.616) 100+ CNY2.150(CNY2.4295) 500+ CNY1.990(CNY2.2487) | Double Ended Controller | 2Channels | Constant Frequency | 7V | 40V | SOIC | 16Pins | Surface Mount | - | 1kHz | 300kHz | - | 45% | Push-Pull | 0°C | 70°C | - | ||||
3008558 RoHS | TEXAS INSTRUMENTS | Each | 1+ CNY20.260(CNY22.8938) 10+ CNY19.720(CNY22.2836) 25+ CNY19.170(CNY21.6621) 50+ CNY18.620(CNY21.0406) 100+ CNY18.070(CNY20.4191) More Pricing... | Double Ended Controller | 1Channels | Voltage Mode Control | 8V | 40V | SOIC | 16Pins | Surface Mount | 500kHz | - | - | - | 45% | - | 0°C | 70°C | - | ||||
3123459 RoHS | TEXAS INSTRUMENTS | Each (Supplied on Cut Tape) Cut Tape | 5+ CNY7.000(CNY7.910) 10+ CNY5.080(CNY5.7404) 100+ CNY4.090(CNY4.6217) 500+ CNY3.640(CNY4.1132) 1000+ CNY3.560(CNY4.0228) More Pricing... | Single Ended Controller | 2Channels | Voltage Mode Control | 8V | 40V | SOIC | 16Pins | Surface Mount | 300kHz | - | - | - | 45% | Flyback, Push-Pull | 0°C | 70°C | - | ||||
3123470RL RoHS | TEXAS INSTRUMENTS | Each (Supplied on Cut Tape) Re-Reel | 100+ CNY2.150(CNY2.4295) 500+ CNY1.990(CNY2.2487) | Double Ended Controller | 2Channels | Constant Frequency | 7V | 40V | SOIC | 16Pins | Surface Mount | - | 1kHz | 300kHz | - | 45% | Push-Pull | 0°C | 70°C | - | ||||
