对比 | 型号 | 厂商 | 描述 | 价格 | ECAD | 数据手册 | 替代料 | |
---|---|---|---|---|---|---|---|---|
UC3845BVNG | Rochester Electronics LLC | 1A SWITCHING CONTROLLER, 275kHz SWITCHING FREQ-MAX, PDIP8, ROHS COMPLIANT, PLASTIC, DIP-8 | - | |||||
UC3845BVNG | onsemi | High Performance Current Mode PWM Controller, 8 LEAD PDIP, 50-TUBE | ¥6.4072 | |||||
AD | ADR420ARZ | Analog Devices | 电压基准,ADR420 - UltraPrecision, Low Noise, 2.048V XFET Voltage Reference |