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L5991A

PRIMARY CONTROLLER WITH STANDBY

DESCRIPTION This primary controller I.C., developed in BCD60II technology, has been designed to implement off line or DC-DC power supply applications using a fixed frequency current mode control. Based on a standard current mode PWM control ler this device includes some features such as programm

文件:427.78 Kbytes 页数:19 Pages

STMICROELECTRONICS

意法半导体

L5991A

PRIMARY CONTROLLER WITH STANDBY

文件:415.33 Kbytes 页数:23 Pages

STMICROELECTRONICS

意法半导体

L5991AD

PRIMARY CONTROLLER WITH STANDBY

DESCRIPTION This primary controller I.C., developed in BCD60II technology, has been designed to implement off line or DC-DC power supply applications using a fixed frequency current mode control. Based on a standard current mode PWM control ler this device includes some features such as programm

文件:427.78 Kbytes 页数:19 Pages

STMICROELECTRONICS

意法半导体

L5991AD

PRIMARY CONTROLLER WITH STANDBY

文件:415.33 Kbytes 页数:23 Pages

STMICROELECTRONICS

意法半导体

L5991AD13TR

PRIMARY CONTROLLER WITH STANDBY

文件:416.52 Kbytes 页数:23 Pages

STMICROELECTRONICS

意法半导体

L5991A

Package:16-DIP(0.300",7.62mm);包装:卷带(TR) 功能:升压/降压 类别:集成电路(IC) PMIC - 稳压器 - DC DC 开关式控制器 描述:IC REG CTRLR FLYBACK 16DIP

STMICROELECTRONICS

意法半导体

L5991A

Package:16-DIP(0.300",7.62mm);包装:卷带(TR) 功能:升压/降压 类别:集成电路(IC) DC-DC 开关控制器 描述:IC REG CTRLR FLYBACK 16DIP

STMICROELECTRONICS

意法半导体

L5991AD

Package:16-SOIC(0.154",3.90mm 宽);包装:卷带(TR) 功能:升压/降压 类别:集成电路(IC) PMIC - 稳压器 - DC DC 开关式控制器 描述:IC REG CTRLR FLYBACK 16SO

STMICROELECTRONICS

意法半导体

产品属性

  • 产品编号:

    L5991A

  • 制造商:

    STMicroelectronics

  • 类别:

    集成电路(IC) > PMIC - 稳压器 - DC DC 开关式控制器

  • 包装:

    卷带(TR)

  • 输出类型:

    晶体管驱动器

  • 功能:

    升压/降压

  • 输出配置:

    正,可提供隔离

  • 拓扑:

    反激

  • 输出阶段:

    1

  • 电压 - 供电 (Vcc/Vdd):

    7.6V ~ 20V

  • 频率 - 开关:

    最高 1MHz

  • 占空比(最大):

    93%

  • 同步整流器:

  • 时钟同步:

  • 控制特性:

    限流,频率控制,斜坡,软启动

  • 工作温度:

    -40°C ~ 150°C(TJ)

  • 安装类型:

    通孔

  • 封装/外壳:

    16-DIP(0.300",7.62mm)

  • 供应商器件封装:

    16-DIP

  • 描述:

    IC REG CTRLR FLYBACK 16DIP

供应商型号品牌批号封装库存备注价格
ST/意法
25+
DIP16
32360
ST/意法全新特价L5991A即刻询购立享优惠#长期有货
询价
ST
2016+
DIP16
8878
只做原装,假一罚十,公司可开17%增值税发票!
询价
ST
16+
DIP16
8000
原装现货请来电咨询
询价
ST
24+
DIP-16
4652
公司原厂原装现货假一罚十!特价出售!强势库存!
询价
STM
24+
804
询价
ST
23+
NA
10000
专业电子元器件供应链正迈科技特价代理特价,原装元器件供应,支持开发样品
询价
ST
22+
DIP
5000
原装现货库存.价格优势!!
询价
ST
25+
DIP-16
2987
只售原装自家现货!诚信经营!欢迎来电!
询价
STMicroelectronics
18+
ICREGCTRLRBSTFLYBKISO16D
6800
公司原装现货
询价
ST
24+
DIP16
90000
一级代理商进口原装现货、假一罚十价格合理
询价
更多L5991A供应商 更新时间2025-12-8 9:03:00