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型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
---|---|---|---|---|
CURRENT MODE PWM CONTROLLER General Description The AP3842C/3C/4C/5C are high performance fixed frequency current-mode PWM controller series. Features • Low Start-up Current: 50µA • Robust VREF Line/Load Regulation Low Line Regulation : 4mV Low Load Regulation : 4mV • High Stability of Reference Voltage o | BCDSEMI 新进半导体 | |||
CURRENT MODE PWM CONTROLLER General Description The AP3842C/3C/4C/5C are high performance fixed frequency current-mode PWM controller series. Features • Low Start-up Current: 50µA • Robust VREF Line/Load Regulation Low Line Regulation : 4mV Low Load Regulation : 4mV • High Stability of Reference Voltage o | BCDSEMI 新进半导体 | |||
CURRENT MODE PWM CONTROLLER General Description The AP3842C/3C/4C/5C are high performance fixed frequency current-mode PWM controller series. Features • Low Start-up Current: 50µA • Robust VREF Line/Load Regulation Low Line Regulation : 4mV Low Load Regulation : 4mV • High Stability of Reference Voltage o | BCDSEMI 新进半导体 | |||
Connector, Adapter, N (M) To N (M) 文件:18.84 Kbytes Page:1 Pages | POMONA Pomona Electronics | |||
HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件:343.19 Kbytes Page:21 Pages | TI 德州仪器 |
IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AA |
24+ |
NA/ |
51850 |
原装现货,当天可交货,原型号开票 |
|||
TI |
23+ |
QFP |
3002 |
全新原装假一赔十 |
|||
NA |
25+ |
原厂原封可拆样 |
54687 |
百分百原装现货 实单必成 |
|||
ALPHA |
24+ |
SOP8 |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
|||
ON |
SOP8 |
20 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
||||
ERNI |
24+ |
SMD |
36000 |
只做全新原装进口现货 |
|||
10+ |
SMD-8 |
6000 |
绝对原装自己现货 |
||||
A |
24+ |
b |
6300 |
||||
ERNI |
23+ |
连接器 |
2512 |
原厂原装正品 |
|||
TE/泰科 |
2508+ |
/ |
343380 |
一级代理,原装现货 |
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UC3842提供技术支持规格书下载地址
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UC3842提供技术支持数据表相关新闻
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
DdatasheetPDF页码索引
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