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MAX1761价格

参考价格:¥27.9240

型号:MAX1761EEE+ 品牌:Maxim 备注:这里有MAX1761多少钱,2026年最近7天走势,今日出价,今日竞价,MAX1761批发/采购报价,MAX1761行情走势销售排行榜,MAX1761报价。
型号 功能描述 生产厂家 企业 LOGO 操作
MAX1761

Small, Dual, High-Efficiency Buck Controller for Notebooks

General Description The MAX1761 dual pulse-width-modulation (PWM), step-down controller provides high efficiency, excellent transient response, and high DC output accuracy in an extremely compact circuit topology. These features are essential for stepping down high-voltage batteries to generate l

MAXIM

美信

MAX1761

小型、双路、高效率buck控制器,用于笔记本电脑

MAX1761是一款双路脉宽调制(PWM)降压控制器,通过非常紧凑的电路拓扑结构,实现高效率、出色的瞬态响应和高精度直流输出。在笔记本电脑和智能手机等PC板面积非常关键的应用中,这些功能至关重要,有助于对高压电池进行降压,以实现低压CPU内核、I/O和芯片组RAM电源。\n\n Maxim专有的Quick-PWM™快速响应、恒定导通时间PWM控制方案可轻松处理宽输入/输出电压比,并对负载瞬变提供“即时导通”响应,同时保持相对恒定的开关频率。\n\n MAX1761无需传统电流模式PWM中的电流检测电阻,能够以更低的成本实现高效率。此外还能够驱动大型同步整流器MOSFET,有 • PWM信号按需自由运行\n\n• 可选择轻负载跳脉冲工作模式\n\n• 强制PWM模式下总直流误差为±1%\n\n• 输入范围:5V至20V\n\n• 灵活的输出电压\n• OUT1: Dual Mode™ 2.5V固定输出或1V至5.5V可调输出\n\n• OUT2:双模式1.8V固定输出或1V至5.5V可调输出\n\n\n\n\n• 输出欠压保护\n\n• 互补同步降压\n\n• 无电流检测电阻\n\n• 4.65V/25mA线性稳压器输出\n\n• V+关断电源电流:4µA\n\n• VL关断电源电流:5µA\n\n• 静态电源电流:950µA\n\n• 微型16引脚QSOP;

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亚德诺

4.5V至60V、250mA限流器,具有OV、UV和反向保护

Olympus系列IC是业界最小、最可靠的集成系统保护方案。MAX17612A/MAX17612B/MAX17612C可调节过压和过流保护器件是系统保护的理想选择,可承受高达+60V和-65V的正、负输入电压故障,内置低RON为1.42Ω(典型值)的FET。\n\n 器件的过压调节保护范围为5.5V至60V,欠压调节保护范围为4.5V至59V。输入过压锁定(OVLO)和欠压锁定(UVLO)门限可以由外部电阻设置。此外,器件提供4.2V(典型值)内部输入欠压门限。\n\n 器件具有高达250mA的可编程限流保护,因此,在对输出大电容进行充电的时候,能够控制启动时的大电流。通过 • 可靠保护减少系统停工\n• 热插拔容限,无需TVS,可承受高达35V输入电压\n• 1.42Ω (典型值)低RON\n• 热过载保护\n• MAX17612A支持OV、UV和反向电压保护\n• MAX17612C支持反向电压保护\n• 灵活的设计支持重用和较少的重复验证\n• 可编程正向限流:在整个温度范围内,10mA至20mA时的精度为±6%,20mA至250mA时的精度为±5%\n• 平稳电流转换\n• 节省电路板面积,减少外部BOM数量\n• 集成FET;

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亚德诺

4.5V至60V、250mA限流器,具有OV、UV和反向保护

Olympus系列IC是业界最小、最可靠的集成系统保护方案。MAX17612A/MAX17612B/MAX17612C可调节过压和过流保护器件是系统保护的理想选择,可承受高达+60V和-65V的正、负输入电压故障,内置低RON为1.42Ω(典型值)的FET。\n\n 器件的过压调节保护范围为5.5V至60V,欠压调节保护范围为4.5V至59V。输入过压锁定(OVLO)和欠压锁定(UVLO)门限可以由外部电阻设置。此外,器件提供4.2V(典型值)内部输入欠压门限。\n\n 器件具有高达250mA的可编程限流保护,因此,在对输出大电容进行充电的时候,能够控制启动时的大电流。通过 • 可靠保护减少系统停工\n• 热插拔容限,无需TVS,可承受高达35V输入电压\n• 1.42Ω (典型值)低RON\n• 热过载保护\n• MAX17612A支持OV、UV和反向电压保护\n• MAX17612C支持反向电压保护\n• 灵活的设计支持重用和较少的重复验证\n• 可编程正向限流:在整个温度范围内,10mA至20mA时的精度为±6%,20mA至250mA时的精度为±5%\n• 平稳电流转换\n• 节省电路板面积,减少外部BOM数量\n• 集成FET;

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亚德诺

4.5V to 60V, 3A, Ideal Diode/Power Source Selector with Current Limit, UV, OV Protection

Product Highlights • Ideal Diode Operation • Fast Reverse Current-Blocking Protection(140ns) • Seamless Power Source Switchover • Robust Protection Reduces System Downtime • Wide Input Supply Range: +4.5V to +60V • Hot Plug-in Tolerant without transient voltage suppressor (TVS) up to 35V In

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亚德诺

4.5V to 60V, 3A, Ideal Diode/Power Source Selector with Current Limit, UV, OV Protection

Product Highlights • Ideal Diode Operation • Fast Reverse Current-Blocking Protection(140ns) • Seamless Power Source Switchover • Robust Protection Reduces System Downtime • Wide Input Supply Range: +4.5V to +60V • Hot Plug-in Tolerant without transient voltage suppressor (TVS) up to 35V In

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亚德诺

4.5V to 60V, 3A, Ideal Diode/Power Source Selector with Current Limit, UV, OV Protection

Product Highlights • Ideal Diode Operation • Fast Reverse Current-Blocking Protection(140ns) • Seamless Power Source Switchover • Robust Protection Reduces System Downtime • Wide Input Supply Range: +4.5V to +60V • Hot Plug-in Tolerant without transient voltage suppressor (TVS) up to 35V In

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亚德诺

3V to 80V, 7A, Current-Limiter with OV/Surge, UV, Reverse Polarity, Loss of Ground Protection and PMBus Interface

Product Highlights • Robust Protection Reduces System Downtime • Wide Input Supply Range: +3V to +80V (without Reverse Current Protection) • Wide Input Supply Range: +3V to +75V (with Reverse Current Protection) • ±3% Accurate Programmable Current Limit between 3A to 7A across Full Temp

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亚德诺

3V to 80V, 7A, Current-Limiter with OV/Surge, UV, Reverse Polarity, Loss of Ground Protection and PMBus Interface

Product Highlights • Robust Protection Reduces System Downtime • Wide Input Supply Range: +3V to +80V (without Reverse Current Protection) • Wide Input Supply Range: +3V to +75V (with Reverse Current Protection) • ±3% Accurate Programmable Current Limit between 3A to 7A across Full Temp

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亚德诺

3V to 80V, 7A, Current-Limiter with OV/Surge, UV, Reverse Polarity, Loss of Ground Protection and PMBus Interface

Product Highlights • Robust Protection Reduces System Downtime • Wide Input Supply Range: +3V to +80V (without Reverse Current Protection) • Wide Input Supply Range: +3V to +75V (with Reverse Current Protection) • ±3% Accurate Programmable Current Limit between 3A to 7A across Full Temp

AD

亚德诺

3V to 80V, 7A, Current-Limiter with OV/Surge, UV, Reverse Polarity, Loss of Ground Protection and PMBus Interface

Product Highlights • Robust Protection Reduces System Downtime • Wide Input Supply Range: +3V to +80V (without Reverse Current Protection) • Wide Input Supply Range: +3V to +75V (with Reverse Current Protection) • ±3% Accurate Programmable Current Limit between 3A to 7A across Full Temp

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亚德诺

3V to 80V, 7A, Current-Limiter with OV/Surge, UV, Reverse Polarity, Loss of Ground Protection and PMBus Interface

Product Highlights • Robust Protection Reduces System Downtime • Wide Input Supply Range: +3V to +80V (without Reverse Current Protection) • Wide Input Supply Range: +3V to +75V (with Reverse Current Protection) • ±3% Accurate Programmable Current Limit between 3A to 7A across Full Temp

AD

亚德诺

3V to 80V, 7A, Current-Limiter with OV/Surge, UV, Reverse Polarity, Loss of Ground Protection and PMBus Interface

Product Highlights • Robust Protection Reduces System Downtime • Wide Input Supply Range: +3V to +80V (without Reverse Current Protection) • Wide Input Supply Range: +3V to +75V (with Reverse Current Protection) • ±3% Accurate Programmable Current Limit between 3A to 7A across Full Temp

AD

亚德诺

3V to 80V, 7A, Power-Limiter with OV/Surge, UV, Reverse Polarity and Loss of Ground Protection

Product Highlights • Robust Protection Reduces System Downtime • Wide Input Supply Range: +3V to +80V (without Reverse Current Protection) • Wide Input Supply Range: +3V to +75V (with Reverse Current Protection) • ±3% Accurate Programmable Current Limit between 3A to 7A across Full Temp

AD

亚德诺

3V to 80V, 7A, Power-Limiter with OV/Surge, UV, Reverse Polarity and Loss of Ground Protection

Product Highlights • Robust Protection Reduces System Downtime • Wide Input Supply Range: +3V to +80V (without Reverse Current Protection) • Wide Input Supply Range: +3V to +75V (with Reverse Current Protection) • ±3% Accurate Programmable Current Limit between 3A to 7A across Full Temp

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亚德诺

丝印代码:OVFB;3V to 80V, 7A, Power-Limiter with OV/Surge, UV, Reverse Polarity and Loss of Ground Protection

Product Highlights • Robust Protection Reduces System Downtime • Wide Input Supply Range: +3V to +80V (without Reverse Current Protection) • Wide Input Supply Range: +3V to +75V (with Reverse Current Protection) • ±3% Accurate Programmable Current Limit between 3A to 7A across Full Temp

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亚德诺

丝印代码:OVFB;3V to 80V, 7A, Power-Limiter with OV/Surge, UV, Reverse Polarity and Loss of Ground Protection

Product Highlights • Robust Protection Reduces System Downtime • Wide Input Supply Range: +3V to +80V (without Reverse Current Protection) • Wide Input Supply Range: +3V to +75V (with Reverse Current Protection) • ±3% Accurate Programmable Current Limit between 3A to 7A across Full Temp

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亚德诺

丝印代码:OVLO;3V to 80V, 7A, Power-Limiter with OV/Surge, UV, Reverse Polarity and Loss of Ground Protection

Product Highlights • Robust Protection Reduces System Downtime • Wide Input Supply Range: +3V to +80V (without Reverse Current Protection) • Wide Input Supply Range: +3V to +75V (with Reverse Current Protection) • ±3% Accurate Programmable Current Limit between 3A to 7A across Full Temp

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亚德诺

丝印代码:OVLO;3V to 80V, 7A, Power-Limiter with OV/Surge, UV, Reverse Polarity and Loss of Ground Protection

Product Highlights • Robust Protection Reduces System Downtime • Wide Input Supply Range: +3V to +80V (without Reverse Current Protection) • Wide Input Supply Range: +3V to +75V (with Reverse Current Protection) • ±3% Accurate Programmable Current Limit between 3A to 7A across Full Temp

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亚德诺

Small, Dual, High-Efficiency Buck Controller for Notebooks

General Description The MAX1761 dual pulse-width-modulation (PWM), step-down controller provides high efficiency, excellent transient response, and high DC output accuracy in an extremely compact circuit topology. These features are essential for stepping down high-voltage batteries to generate l

MAXIM

美信

4.5V to 60V, 1A Current Limiter with OV, UV, and Reverse Protection

文件:619.09 Kbytes Page:21 Pages

MAXIM

美信

4.5V to 60V, 1A Current Limiter with OV, UV, and Reverse Protection

文件:619.09 Kbytes Page:21 Pages

MAXIM

美信

封装/外壳:12-WFDFN 裸露焊盘 功能:限流 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:INDUSTRIAL 1A OVER-CURRENT AND O 集成电路(IC) 电流调节/管理

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亚德诺

功能:过流,过压,反向电压 包装:盒 描述:EVAL KIT OVP/OVC 1A MAX17610 开发板,套件,编程器 评估和演示板及套件

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亚德诺

MAX17610 ??4.5V to 60V, 1A, Reverse-Voltage Protector with Forward Current Limit

文件:787.79 Kbytes Page:9 Pages

MAXIM

美信

4.5V to 60V, 250mA Current-Limiter with OV, UV, and Reverse Protection

文件:585.07 Kbytes Page:21 Pages

MAXIM

美信

4.5V to 60V, 250mA Current-Limiter with OV, UV, and Reverse Protection

文件:585.07 Kbytes Page:21 Pages

MAXIM

美信

MAX17612A 4.5V to 60V, 250mA, Current-Limiter with OV, UV, and Reverse Protection

文件:785.37 Kbytes Page:9 Pages

MAXIM

美信

4.5V to 60V, 250mA Current-Limiter with OV, UV, and Reverse Protection

文件:585.07 Kbytes Page:21 Pages

MAXIM

美信

MAX17612B 4.5V to 60V, 250mA, Current-Limiter with OV, UV Protection

文件:729.12 Kbytes Page:9 Pages

MAXIM

美信

4.5V to 60V, 250mA Current-Limiter with OV, UV, and Reverse Protection

文件:585.07 Kbytes Page:21 Pages

MAXIM

美信

MAX17612C 4.5V to 60V, 250mA, Current-Limiter with Reverse Protection

文件:443.64 Kbytes Page:8 Pages

MAXIM

美信

MAX17612C 4.5V to 60V, 250mA, Current-Limiter with Reverse Protection

文件:443.64 Kbytes Page:8 Pages

MAXIM

美信

4.5V to 60V, 3A Current-Limiter with OV, UV and Reverse Protection

文件:827.37 Kbytes Page:28 Pages

MAXIM

美信

4.5V to 60V, 3A Current-Limiter with OV, UV and Reverse Protection

文件:827.37 Kbytes Page:28 Pages

MAXIM

美信

MAX17613A - 4.5V to 60V, 3A Current-Limiter with OV, UV and Reverse Protection

文件:699.05 Kbytes Page:12 Pages

MAXIM

美信

MAX17613A - 4.5V to 60V, 3A Current-Limiter with OV, UV and Reverse Protection

文件:699.05 Kbytes Page:12 Pages

MAXIM

美信

4.5V to 60V, 3A Current-Limiter with OV, UV and Reverse Protection

文件:827.37 Kbytes Page:28 Pages

MAXIM

美信

4.5V to 60V, 3A Current-Limiter with OV, UV and Reverse Protection

文件:827.37 Kbytes Page:28 Pages

MAXIM

美信

MAX17613B - 4.5V to 60V, 3A, OV, UV Protector with Forward Current Limit

文件:706.07 Kbytes Page:12 Pages

MAXIM

美信

MAX17613B - 4.5V to 60V, 3A, OV, UV Protector with Forward Current Limit

文件:706.07 Kbytes Page:12 Pages

MAXIM

美信

4.5V to 60V, 3A Current-Limiter with OV, UV and Reverse Protection

文件:827.37 Kbytes Page:28 Pages

MAXIM

美信

4.5V to 60V, 3A Current-Limiter with OV, UV and Reverse Protection

文件:827.37 Kbytes Page:28 Pages

MAXIM

美信

MAX17613C - 4.5V to 60V, 3A, Reverse-Voltage Protector with Forward Current Limit

文件:688.28 Kbytes Page:11 Pages

MAXIM

美信

3V to 80V, 7A, Power-Limiter with OV/Surge, UV, Reverse Polarity and Loss of Ground Protection

文件:2.12569 Mbytes Page:45 Pages

AD

亚德诺

3V to 80V, 7A, Power-Limiter with OV/Surge, UV, Reverse Polarity and Loss of Ground Protection

文件:2.12569 Mbytes Page:45 Pages

AD

亚德诺

3V to 80V, 7A, Power-Limiter with OV/Surge, UV, Reverse Polarity and Loss of Ground Protection

文件:2.12569 Mbytes Page:45 Pages

AD

亚德诺

3V to 80V, 7A, Power-Limiter with OV/Surge, UV, Reverse Polarity and Loss of Ground Protection

文件:2.12569 Mbytes Page:45 Pages

AD

亚德诺

3V to 80V, 7A, Power-Limiter with OV/Surge, UV, Reverse Polarity and Loss of Ground Protection

文件:2.12569 Mbytes Page:45 Pages

AD

亚德诺

3V to 80V, 7A, Power-Limiter with OV/Surge, UV, Reverse Polarity and Loss of Ground Protection

文件:2.12569 Mbytes Page:45 Pages

AD

亚德诺

3V to 80V, 7A, Power-Limiter with OV/Surge, UV, Reverse Polarity and Loss of Ground Protection

文件:2.12569 Mbytes Page:45 Pages

AD

亚德诺

Integrated Circuit Infrared Remote Control Preamp

Features: High Frequency Amplifier with a Control Range of 66dB Synchronous Demodulator and Reference Amplifier AGC Detector Pulse Shaper Q–Factor Killing of the Input Selectivity, which is Controlled by the AGC Circuit Input Voltage Limiter Absolute Maximum Ratings:

NTE

100mA, Low Noise, LDO Micropower Regulators in SOT-23

文件:246.1 Kbytes Page:16 Pages

LINER

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Metro Mapper ??2 .5 G Multi-Service Framer for STS-48 / STM- 16 , STS - 12 / ST M-4

文件:172.38 Kbytes Page:2 Pages

INFINEON

英飞凌

MAX1761产品属性

  • 类型

    描述

  • VIN (max)(V):

    20

  • VOUT1 (min)(V):

    1

  • VOUT1 (max)(V):

    5.5

  • IOUT1 (max)(A):

    0.6

  • Switch Type:

    External

  • Preset VOUT(V):

    1.8

  • Output Adjust. Method:

    Preset

  • VOUT1 Tolerance(±%):

    1

  • VOUT2 (min)(V):

    1

  • VOUT2 (max)(V):

    5.5

  • IOUT2 (max)(A):

    0.6

  • Synchronous Switching:

    Yes

  • ICC (max)(mA):

    1.7

  • # DC-DC Outputs:

    2

  • Switching Frequency(kHz):

    350

  • Features:

    Adjustable Freq.

  • EV Kit Available:

    Yes

  • Oper. Temp.(°C):

    -40 to +85

  • Package/ Pins:

    QSOP/16

  • Smallest Available Pckg. (max w/pins)(mm2):

    30.9

  • RoHS Available:

    Yes

  • Budgetary Price (See Notes):

    $3.89 @1k

更新时间:2026-5-17 22:59:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
Maxim(美信)
24+
标准封装
40166
原厂渠道供应,大量现货,原型号开票。
MAXIM
25+23+
QFN40
34256
绝对原装正品全新进口深圳现货
24+
QFN
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
TI
2年内
NA
3800
英博尔原装优质现货订货渠道商
Maxim(美信)
25+
20-WFQFN 裸露焊盘
22412
原装正品现货,原厂订货,可支持含税原型号开票。
MAXIM
2024
TQFN-20
13409
全新原装正品,现货销售
MAXIM/美信
25+
SSOP16
5421
全新原装正品支持含税
MAXIM/美信
25+
原厂封装
10280
原厂授权代理,专注军工、汽车、医疗、工业、新能源!
MAXIM
1015+
TSSOP
5300
进口原装特价热卖中,可开17票!
MAXIM(美信)
2447
TDFN-12(3x3)
315000
2500个/圆盘一级代理专营品牌!原装正品,优势现货,

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  • MAX1747-三电荷泵TFT液晶显示屏的DC-DC转换器

    MAX1747三重电荷泵DC- DC转换器提供通过积极所需的稳定电压矩阵薄膜晶体管(TFT)液晶显示器(LCD)的低调的TSSOP封装。一个大功率和两个低功率电荷泵转换+2.7 V至+4.5 V输入电源电压为三个独立输出电压。小学高功率电荷泵产生一个4.5V和5.5V之间,也就是输出电压(VOUT)稳定在± 1%。低功率BiCMOS控制电路和低导通电阻(RON)电源MOSFET的最大化效率。可调开关频率(200kHz至2MHz)提供了快速瞬态响应,并允许使用小的低调陶瓷电容器。独立调节的双低功率电荷泵一个积极的输出(VPOS)和一个负输出(VNEG)。这些额外的输出使用外部二极管和电容倍增器阶

    2012-12-22