| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
丝印：1239E065；Package：SOIC-7；Fixed Frequency Current‐Mode Controller for Flyback Converter The NCP1239 is a fixed-frequency current-mode controller featuring a high-voltage start-up current source to provide a quick and lossless power-on sequence. This function greatly simplifies the design of the auxiliary supply and the VCC capacitor by activating the internal start-up current sou 文件：398.95 Kbytes 页数：29 Pages | ONSEMI 安森美半导体 | ONSEMI |
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ON/安森美 |
22+ |
SOP-7 |
10000 |
原装正品 |
询价 | ||
ON |
25+ |
SOP-7 |
6000 |
全新原装现货、诚信经营! |
询价 | ||
ON/安森美 |
24+ |
SOP-7 |
14548 |
原厂可订货,技术支持,直接渠道。可签保供合同 |
询价 | ||
ON |
2024+ |
N/A |
70000 |
柒号只做原装 现货价秒杀全网 |
询价 | ||
ON(安森美) |
23+ |
25900 |
新到现货,只有原装 |
询价 | |||
ON |
24+ |
SOP7 |
99500 |
郑重承诺只做原装进口现货 |
询价 | ||
ON(安森美) |
2511 |
SOIC-7 |
1265 |
电子元器件采购降本 30%!盈慧通原厂直采,砍掉中间差价 |
询价 | ||
三年内 |
1983 |
只做原装正品 |
询价 | ||||
ONSemiconductor |
24+ |
7-SOIC |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源！ |
询价 | ||
ON Semiconductor |
24+ |
36500 |
一级代理/放心采购 |
询价 |
更多1239E065供应商
更新时间2025-8-11 9:39:00
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