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UC3845ADM价格
参考价格：￥6.5488
型号：UC3845ADM 品牌：Microsemi 备注：这里有UC3845ADM多少钱，2026年最近7天走势，今日出价，今日竞价，UC3845ADM批发/采购报价，UC3845ADM行情走势销售排行榜，UC3845ADM报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
UC3845ADM | 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 |   | |
UC3845ADM | 封装/外壳：8-SOIC（0.154"，3.90mm 宽） 功能：升压，降压 包装：卷带（TR） 描述：IC REG CTRLR BUCK/BOOST 8SOIC 集成电路（IC） PMIC - 稳压器 - DC DC 开关式控制器 | MICROSEMI 美高森美 | | |
UC3845ADM | 封装/外壳：8-SOIC（0.154"，3.90mm 宽） 功能：升压，降压 包装：卷带（TR） 描述：IC REG CTRLR BUCK/BOOST 8SOIC 集成电路（IC） DC-DC 开关控制器 | MICROSEMI 美高森美 | | |
UC3845ADM | Flyback, Forward and Isolated | MICROCHIP 微芯科技 | | |
HIGH PERFORMANCE CURRENT MODE CONTROLLERS The UC3844B, UC3845B series are high performance fixed frequency current mode controllers. They are specifically designed for Off−Line and dc−dc converter applications offering the designer a cost−effective solution with minimal external components. These integrated circuits feature an oscillator, | ONSEMI 安森美半导体 | | ||
HIGH PERFORMANCE CURRENT MODE CONTROLLERS The UC3844B, UC3845B series are high performance fixed frequency current mode controllers. They are specifically designed for Off−Line and dc−dc converter applications offering the designer a cost−effective solution with minimal external components. These integrated circuits feature an oscillator, | ONSEMI 安森美半导体 | | ||
HIGH PERFORMANCE CURRENT MODE CONTROLLERS The UC3844B, UC3845B series are high performance fixed frequency current mode controllers. They are specifically designed for Off−Line and dc−dc converter applications offering the designer a cost−effective solution with minimal external components. These integrated circuits feature an oscillator, | ONSEMI 安森美半导体 | | ||
HIGH PERFORMANCE CURRENT MODE CONTROLLERS The UC3844, UC3845 series are high performance fixed frequency current mode controllers. They are specifically designed for Off−Line and DC−to−DC converter applications offering the designer a cost effective solution with minimal external components. These integrated circuits feature an oscillator | ONSEMI 安森美半导体 | | ||
HIGH PERFORMANCE CURRENT MODE CONTROLLERS High Performance Current Mode Controllers The UC3844, UC3845 series are high performance fixed frequency current mode controllers. They are specifically designed for Off–Line and dc–to–dc converter applications offering the designer a cost effective solution with minimal external components. Thes | MOTOROLA 摩托罗拉 | |
UC3845ADM产品属性
- 类型
描述
- 型号
UC3845ADM
- 功能描述
IC REG CTRLR BST FLYBK ISO 8SOIC
- 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
96%
- 电源电压
4 V ~ 36 V
- 降压
无
- 升压
是
- 回扫
无
- 反相
无
- 倍增器
无
- 除法器
无
- Cuk
无
- 隔离
无
- 工作温度
-40°C ~ 125°C
- 封装/外壳
24-WQFN 裸露焊盘
- 包装
带卷(TR)
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MSC |
2004 |
SOP-8P |
525 |
原装现货海量库存欢迎咨询 |
|||
MICROSEMI |
25+ |
1600 |
全新原装!优势库存热卖中! |
||||
MICROSE |
2450+ |
SOP |
9850 |
只做原装正品现货或订货假一赔十! |
|||
LINFINITY |
23+ |
SOP-8 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
|||
MICROSEMIANA |
23+ |
原厂封装 |
13528 |
振宏微原装正品,假一罚百 |
|||
MicrosemiCorporation |
24+ |
8-SOIC |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源！ |
|||
MICRO美国 |
20+ |
SOP-8 |
2960 |
诚信交易大量库存现货 |
|||
LINFINIT |
25+ |
SOP8 |
2679 |
原装优势!绝对公司现货!可长期供货! |
|||
MSC |
24+ |
SOP-8P |
525 |
||||
MICROSE |
2023+ |
SOP |
6893 |
十五年行业诚信经营,专注全新正品 |
UC3845ADM芯片相关品牌
UC3845ADM规格书下载地址
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UC3845ADM数据表相关新闻
UC3845BD1R2G
UC3845BD1R2G
2024-1-16UC3845AD针对离线开关电源转换器设计的Pulse Width Modulator（PWM）控制器芯片
UC3845AD是一款针对离线开关电源转换器设计的PWM控制器芯片，具有精密控制输出电压、驱动开关管、支持下沉/源极驱动模式、以及节能模式等特点。同时，它具有丰富的保护电路和稳压功能，可以提高系统的可靠性和稳定性。
2023-6-30UC3844G-SOP8R-TG_UTC代理商
UC3844G-SOP8R-TG_UTC代理商
2023-2-21UC3844DX公司原装现货
UC3844DX公司原装现货
2019-10-28UC3845AD8TR公司原装现货
UC3845AD8TR公司原装现货
2019-10-28UC3845AN-电流模式PWM控制器
UC1842A/3A/4A/5A家庭控制IC引脚兼容的引脚改良版的UC3842/3/4/5家庭。提供必要的功能，以控制电流模式开关模式电源用品，这个家庭有以下改进的功能。启动电流保证比0.5毫安。振荡器放电修剪到8.3毫安。在欠压锁定，输出阶段可以下沉低于1.2V超过5V的VCC至少10mA的。这个家庭的成员之间的差异，表中所示下面。 特点 •优化的离线和直流直流转换器 •低启动电流（ •修整振荡器放电电流 •自动进馈补偿 •脉冲
2012-11-23
DdatasheetPDF页码索引
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