位置:首页 > IC中文资料 > SG3549

型号 功能描述 生产厂家 企业 LOGO 操作
SG3549

CURRENT SENSE LATCH

DESCRIPTION This monolithic integrated circuit is an analog latch device with digital reset. It was specifically designed to provide pulse-by-pulse current limiting for switch-mode power supply systems, but many other application are also feasible. Its function is to provide a latching switch act

MICROSEMI

美高森美

SG3549

Current Sense Latch, High-Reliability Current Sense Latch 0°C to 70°C

This monolithic integrated circuit is an analog latch device with digital reset. It was specifically designed to provide pulse-by-pulse current limiting for switch-mode power supply systems, but many other applications are also feasible. Its function is to provide a latching switch action upon sensi Current Sensing with 100 mV Threshold\nCommon-mode Input at Ground or to 40V\nComplementary Outputs Automatic Reset from PWM Clock\n180ns Delay\nInterface Direct to SG1524, SG1525A, SG1527A;

MICROCHIP

微芯科技

SG3549

CURRENT SENSE LATCH

文件:183.59 Kbytes Page:4 Pages

MICROSEMI

美高森美

SG3549

CURRENT SENSE LATCH

文件:74.86 Kbytes Page:4 Pages

MICROSEMI

美高森美

CURRENT SENSE LATCH

DESCRIPTION This monolithic integrated circuit is an analog latch device with digital reset. It was specifically designed to provide pulse-by-pulse current limiting for switch-mode power supply systems, but many other application are also feasible. Its function is to provide a latching switch act

MICROSEMI

美高森美

High Reliability Supervisory Circuits and Voltage References

This monolithic integrated circuit is an analog latch device with digital reset.  It was specifically designed to provide pulse-by-pulse current limiting for switch-mode power supply systems, but many other applications are also feasible.  Its function is to provide a latching switch action upon sen

MICROCHIP

微芯科技

High Reliability Supervisory Circuits and Voltage References

This monolithic integrated circuit is an analog latch device with digital reset.  It was specifically designed to provide pulse-by-pulse current limiting for switch-mode power supply systems, but many other applications are also feasible.  Its function is to provide a latching switch action upon sen

MICROCHIP

微芯科技

封装/外壳:8-DIP(0.300",7.62mm) 包装:卷带(TR) 描述:IC SUPERVISOR 1 CHANNEL 8DIP 集成电路(IC) 监控器

MICROCHIP

微芯科技

CURRENT SENSE LATCH

文件:183.59 Kbytes Page:4 Pages

MICROSEMI

美高森美

CURRENT SENSE LATCH

文件:74.86 Kbytes Page:4 Pages

MICROSEMI

美高森美

CURRENT SENSE LATCH

文件:74.86 Kbytes Page:4 Pages

MICROSEMI

美高森美

CURRENT SENSE LATCH

文件:183.59 Kbytes Page:4 Pages

MICROSEMI

美高森美

MAS 35x9F MPEG Layer 2/3, AAC Audio Decoder, G.729 Annex A Codec

Introduction The MAS 35x9F is a single-chip, low-power MPEG layer 2/3 and MPEG2-AAC audio stereo decoder. It also contains the G.729 Annex A speech compression and decompression technology for use in memorybased or broadcast applications. Additional functionality is achievable via download softw

MICRONAS

RECTIFIER-LIMITER DIODES

文件:172.94 Kbytes Page:3 Pages

INTEGRAL

Integral Corp.

SG3549产品属性

  • 类型

    描述

  • Status:

    In Production

  • Automotive Recommended:

    No

  • 5K Pricing:

    $1.48

  • Product Type:

    Current Sense Latch

  • Watchdog Timer:

    No

  • Manual Reset:

    No

  • Power Fail:

    No

  • Operating Temp. Range (°C):

    0 to 70

  • Typical Reset Pulse Width (ms):

    150

  • Typical Supply Current (µA):

    10

  • Packages:

    8/PDIP

更新时间:2026-5-13 22:57:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
LMI
25+
SOP8
98192
价格从优 欢迎来电咨询
Microchip Technology
25+
8-PDIP
2637
简单复位/加电复位
N/A
23+
NA
2986
专做原装正品,假一罚百!
SG3551N
25+
10
10
LINFINEON
2025+
SOP8
4825
全新原厂原装产品、公司现货销售
LINFINTY
2450+
SOP8
6540
只做原厂原装正品终端客户免费申请样品
LMI
25+
SOP8
20000
原装
83+
DIP-8/磁丰
6
原装现货海量库存欢迎咨询
25+23+
DIP-8
8357
绝对原装正品全新进口深圳现货
Ametherm
24+
DIP
17900
浪涌电流限制器

SG3549数据表相关新闻

  • SG3525AP013TR

    SG3525AP013TR,全新.当天发货或门市自取,如需了解更多产品信息联系我们.零七五五.八二七三二二九一企鹅:一一七四零五二三五三,V:八七六八零五五八.

    2021-6-25
  • SG3525AN ON/安森美 DIP-16 开关电源芯片 全新现货 原装正品

    原装正品现货供应 0755-28892389/13713856319;QQ:2639752116;微信:13713856319;

    2021-3-24
  • SG3525ANG 稳压器 原装正品

    SG3525ANG 原装现货供应 0755-28892389 13713856319 QQ:2639752116

    2021-3-12
  • SG73P抗浪涌耐受型功率电阻器SG73P2ATTD1R0J

    KOA Speer Electronics 的电阻器系列具有增强的 ESD 保护功能

    2019-9-5
  • SG6848-低成本的绿色模式PWM控制器,用于回扫转换器

    这种高度集成的PWM控制器提供几个特殊的增强设计,以满足低待机低功率SMPS的电力需求。为了尽量减少待机功耗,专有的绿色模式功能,提供关断时间调制,以线性降低轻负载下的开关频率条件。这绿色模式功能,使电源供应很容易满足,即使在严格的的电源保护的要求。的BiCMOS制造工艺使减少在启动电流5uA,工作电流2毫安。为了进一步提高节能,大启动电阻可以采用。内置同步斜率补偿保证了稳定的峰值电流模式控制。专有的内部补偿规定在一个通用AC输入一个恒定的输出功率限制范围(90VAC至264VAC)。脉冲通过脉冲电流限制,确保安全运行,即使在​​短路。为了保护外部功率MOSFET损坏供

    2012-11-25
  • SG3842G-BiCMOS工艺的绿色模式PWM控制器

    SG348xG系列电流模式PWM控制器结合了高性能与绿色模式省电功能。 SG348xG控制器是完全针到针与双极UC384X器件兼容,但他们已经改进了的特性和功能。 SG384xG系列控制器是兼容的BiCMOS工艺制造工艺,使使用低启动电流和工作电流。这一功能进一步提高电源转换效率。最小已经启动电流降低至5uA,和最小工作电流已经降低到5mA。每个SG384xG具有摆率控制高电流图腾柱输出,非常适合用于驱动电源MOSFET的同时保持EMI的低。通常电流检测的传播延迟为50ns,产生显着更有效的常数电源保护。在正常操作过程中,SG384xG控制器充当一个固定频率PWM控制器。 “通过改变PWM频率

    2012-11-25