| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
CurrentModeController [ASTEC] Description TheAS3842familyofcontrolICsprovidepin-for-pinreplacementoftheindustrystandardUC3842seriesofdevices.Thedevicesareredesignedtoprovidesignificantlyimprovedtolerancesinpowersupplymanufacturing.The2.5Vreferencehasbeentrimmedto1.0toleran | ETCList of Unclassifed Manufacturers 未分类制造商 |  |   |
更新时间：2024-5-22 18:11:01
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
AS |
23+ |
SOP-8 |
3300 |
绝对现货库存 |
|||
AS |
22+ |
SOP-8 |
354000 |
||||
ASTEC |
2020+ |
4500 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
||||
AS |
2020+ |
SOP8 |
35000 |
100%进口原装正品公司现货库存 |
|||
AS |
2339+ |
SOP-8 |
5650 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
|||
ALLOGE |
03/04+ |
DIP-8 |
267 |
全新原装100真实现货供应 |
|||
ASTEC |
23+ |
SOP-8 |
2110 |
原装正品,假一罚十! |
|||
ASTEC |
2021+ |
SOP14 |
6150 |
百分百原装正品 |
|||
1993 |
SOP |
242 |
|||||
23+ |
DIP/8 |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
UC3842D14芯片相关品牌
UC3842D14规格书下载地址
UC3842D14参数引脚图相关
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UC3842D14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/UC3845frequencycurrent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UC3844UC3842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
DdatasheetPDF页码索引
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