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UC3844AM价格
参考价格:¥5.7789
型号:UC3844AM 品牌:Microsemi 备注:这里有UC3844AM多少钱,2025年最近7天走势,今日出价,今日竞价,UC3844AM批发/采购报价,UC3844AM行情走势销售排行榜,UC3844AM报价。型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
---|---|---|---|---|
UC3844AM | CURRENT MODE PWM CONTROLLER DESCRIPTION The UC184xA family of control ICs provides all the necessary features to implement off-line fixed-frequency, current-mode switching power supplies with a minimum of external components. The current mode architecture demonstrates improved load regulation, pulse-by-pulse current limitin | Microsemi 美高森美 | ||
UC3844AM | 封装/外壳:8-DIP(0.300",7.62mm) 功能:升压,降压 包装:管件 描述:IC REG CTRLR PWM CM 8-DIP 集成电路(IC) PMIC - 稳压器 - DC DC 开关式控制器 | Microchip 微芯科技 | ||
UC3844AM | 封装/外壳:8-DIP(0.300",7.62mm) 功能:升压,降压 包装:管件 描述:IC REG CTRLR PWM CM 8-DIP 集成电路(IC) DC-DC 开关控制器 | Microchip 微芯科技 | ||
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 | |||
TNC Male To BNC Female Adapter 文件:52.48 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 |
UC3844AM产品属性
- 类型
描述
- 型号
UC3844AM
- 功能描述
IC REG CTRLR BST FLYBK ISO 8-DIP
- RoHS
是
- 类别
集成电路(IC) >> PMIC - 稳压器 - DC DC 切换控制器
- 系列
-
- 标准包装
2,500
- 系列
- PWM
- 型
电流模式
- 输出数
1 频率 -
- 最大
500kHz
- 占空比
100%
- 电源电压
8.2 V ~ 30 V
- 降压
无
- 升压
无
- 回扫
是
- 反相
无
- 倍增器
无
- 除法器
无
- Cuk
无
- 隔离
是
- 工作温度
0°C ~ 70°C
- 封装/外壳
8-DIP(0.300,7.62mm)
- 包装
管件
- 产品目录页面
1316(CN2011-ZH PDF)
IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MSC |
24+ |
DIP |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
|||
MICROCHIP/微芯 |
22+ |
DIP |
20000 |
原装现货,实单支持 |
|||
UNITRODE |
24+ |
SOP-14P |
37500 |
原装正品现货,价格有优势! |
|||
MICROSEMI/美高森美 |
25+ |
8-DIP |
880000 |
明嘉莱只做原装正品现货 |
|||
MICROSEMIANA |
23+ |
原厂封装 |
13528 |
振宏微原装正品,假一罚百 |
|||
MSC |
25+23+ |
DIP |
25009 |
绝对原装正品全新进口深圳现货 |
|||
TI/TEXAS |
23+ |
原厂封装 |
8931 |
||||
MSC |
02+/ |
DIP-8 |
9415 |
原装现货海量库存欢迎咨询 |
|||
MSC |
22+ |
DIP |
200000 |
原装正品现货,可开13点税 |
|||
MICROCHIP/微芯 |
25+ |
8-DIP |
32360 |
MICROCHIP/微芯全新特价UC3844AM即刻询购立享优惠#长期有货 |
UC3844AM规格书下载地址
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UC3844AM数据表相关新闻
UC3844BVD1R2G
MC14069UBDR2G 74ACT14SCX MM74HC14MTCX UC3844BVD1R2G
2023-5-17UC3843AP-SOP8R-TW0G_UTC代理商
UC3843AP-SOP8R-TW0G_UTC代理商
2023-2-10UC3844BVD1R2G
UC3844BVD1R2G
2022-6-7UC3842BD1R2G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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