对比 | 型号 | 厂商 | 描述 | 价格 | ECAD | 数据手册 | 替代料 | |
---|---|---|---|---|---|---|---|---|
UC3844BVNG | Rochester Electronics LLC | 1A SWITCHING CONTROLLER, 275kHz SWITCHING FREQ-MAX, PDIP8, ROHS COMPLIANT, PLASTIC, DIP-8 | - | |||||
UC3844BVNG | onsemi | High Performance Current Mode PWM Controller, 8 LEAD PDIP, 50-TUBE | ¥11.0749 | |||||
AD | ISL21007BFB825Z-TK | Renesas | 电压基准,ISL21007 - Three Terminal Voltage Reference, 1 Output, 2.5V, Trim/Adjustable, CMOS, PDSO8 |