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A5974AD价格

参考价格:¥14.1467

型号:A5974ADTR 品牌:STMicroelectronics 备注:这里有A5974AD多少钱,2026年最近7天走势,今日出价,今日竞价,A5974AD批发/采购报价,A5974AD行情走势销售排行榜,A5974AD报价。
型号 功能描述 生产厂家 企业 LOGO 操作
A5974AD

Up to 2 A step down switching regulator for automotive applications

The A5974AD is a step-down monolithic power switching regulator with a minimum switch current limit of 2.5 A, it is therefore able to deliver up to 2 A DC current to the load depending on the application conditions. The output voltage can be set from 1.235 V to 35 V. The high current level is also a • Qualified following the AEC-Q100 requirements (see PPAP for more details)\n• 2 A DC output current\n• Operating input voltage from 4 V to 36 V\n• 3.3 V / (±2%) reference voltage\n• Output voltage adjustable from 1.235 V to 35 V\n• Low dropout operation: 100% duty cycle\n• 500 kHz internall;

STMICROELECTRONICS

意法半导体

A5974AD

Zero load current operation

文件:1.7223 Mbytes Page:49 Pages

STMICROELECTRONICS

意法半导体

A5974AD

封装/外壳:8-SOIC(0.154",3.90mm 宽)裸露焊盘 功能:降压 包装:卷带(TR) 描述:IC REG BUCK ADJUSTABLE 2A 8HSOP 集成电路(IC) 稳压器 - DC-DC 开关稳压器

STMICROELECTRONICS

意法半导体

A5974AD

封装/外壳:8-SOIC(0.154",3.90mm 宽)裸露焊盘 功能:降压 包装:卷带(TR) 描述:IC REG BUCK ADJUSTABLE 2A 8HSOP 集成电路(IC) DC DC 开关稳压器

STMICROELECTRONICS

意法半导体

Active-Clamped, Spread-Spectrum, Current-Mode PWM Controllers

文件:2.77696 Mbytes Page:26 Pages

MAXIM

美信

Active-Clamped, Spread-Spectrum, Current-Mode PWM Controllers

文件:3.0215 Mbytes Page:27 Pages

MAXIM

美信

Active-Clamped, Spread-Spectrum, Current-Mode PWM Controllers

文件:2.77696 Mbytes Page:26 Pages

MAXIM

美信

Active-Clamped, Spread-Spectrum, Current-Mode PWM Controllers

文件:2.77696 Mbytes Page:26 Pages

MAXIM

美信

Current-Mode PWM Controllers for Low-Cost Flyback Supplies

文件:1.25107 Mbytes Page:22 Pages

MAXIM

美信

A5974AD产品属性

  • 类型

    描述

  • Marketing Status:

    Active

  • Package:

    PowerSO-8

  • Grade:

    Automotive

  • Input Voltage_min(V):

    4

  • Input Voltage_max(V):

    36

  • Regulated Output Voltage_min(V):

    1.235

  • Regulated Output Voltage_max(V):

    36

  • Output Current-Max_nom(A):

    2

  • Synchronous rectification:

    No

  • Quiescent current_typ(mA):

    2.7

  • Regulator Switching frequency_typ(kHz):

    250

  • Inhibit Pin:

    true

  • Soft-start:

    No

  • Other Features:

    SYNCHRONIZATION

  • Oscillator Switching frequency_min(Internal)(kHz):

    500

  • Oscillator Switching frequency_max(Internal)(kHz):

    500

  • Oscillator Switching frequency_min(External)(kHz):

    500

  • Oscillator Switching frequency_max(External)(kHz):

    700

  • Junction Temperature_min(°C):

    -40

更新时间:2026-5-24 0:55:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST/意法半导体
25+
HSOP-EP-8
20000
公司只有正品,实单可谈
STMicroelectronics
25+
N/A
20948
样件支持,可原厂排单订货!
STMicroelectronics
25+
N/A
21000
正规渠道,免费送样。支持账期,BOM一站式配齐
ST
2016+
SOP8
2500
只做原装,假一罚十,公司可开17%增值税发票!
ST
09+
SOP8
1016
一级代理,专注军工、汽车、医疗、工业、新能源、电力
STMicroelectronics
24+
8-HSOP-EP
65200
一级代理/放心采购
ST/意法半导体
25+
HSOP-EP-8
30000
原装正品公司现货,假一赔十!
ST/意法半导体
21+
HSOP-EP-8
8080
只做原装,质量保证
ST/意法半导体
25+
HSOP-EP-8
8000
全新、原装现货
ST
22+
SOP8
20000
公司只做原装 品质保证

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