位置：首页 > IC中文资料 > UC3842BN/3843/3844/3845/3846
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
UC3842BN/3843/3844/3845/3846 | UC3842BN/3843/3844/3845/3846 |   |
更新时间：2026-3-6 18:36:01
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
三年内 |
1983 |
只做原装正品 |
|||||
ST |
23+ |
原厂封装 |
13528 |
振宏微原装正品,假一罚百 |
|||
ON/安森美 |
24+ |
DIP-8 |
12005 |
大批量供应优势库存热卖 |
|||
ONSemiconductor |
24+ |
8-PDIP |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源！ |
|||
ON |
24+ |
SOP-8/DIP-8 |
5989 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
|||
ON/安森美 |
21+ |
DIP-8 |
1062 |
只做原装正品,不止网上数量,欢迎电话微信查询! |
|||
ON |
2018+ |
DIP |
26976 |
代理原装现货/特价热卖! |
|||
ON |
20+ |
DIP8 |
19570 |
原装优势主营型号-可开原型号增税票 |
|||
ON/安森美 |
21+ |
DIP |
30000 |
优势供应 实单必成 可开13点增值税 |
|||
ST/ON |
23+ |
DIPSOP |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
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UC3842BN/3843/3844/3845/3846数据表相关新闻
UC3843AP-SOP8R-TW0G_UTC代理商
UC3843AP-SOP8R-TW0G_UTC代理商
2023-2-10UC3842AN
UC3842AN，当天发货0755-82732291全新原装现货或门市自取.
2020-10-5UC3842BD1013TR原装现货
UC3842BD1013TR原装现货
2019-10-29UC3842BD1R2G原装现货
UC3842BD1R2G原装现货
2019-10-29UC3844BNG公司原装现货
UC3844BNG公司原装现货
2019-10-28UC3843D1-开关电源控制器
说明 是固定的UC3842/UC3843/UC3844/UC3845 frequencycurrent模式PWM控制器。他们是专门为离线和直流到直流转换器应用设计以最少的外部元件。这些集成电路功能进行精确修剪占空比振荡器控制，温度补偿的参考，高增益误差放大器，电流检测比较器和一个高当前totempole输出用于驱动功率MOSFET。该与UC3844 UC3842的16V的欠压锁定阈值有（上）和10V（关闭）。 UC3843与UC3845的是8.5V时（ON）和7.9V（关闭）。 UC3842的和UC3843的范围内可以操作100％占空比。 UC3844与UC3845的可以操作
2013-3-6
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