位置:首页 > IC中文资料 > A798

A798价格

参考价格:¥6.3815

型号:A7985A 品牌:STMicroelectronics 备注:这里有A798多少钱,2026年最近7天走势,今日出价,今日竞价,A798批发/采购报价,A798行情走势销售排行榜,A798报价。
型号 功能描述 生产厂家 企业 LOGO 操作
A798

包装:散装 描述:CHARGER 4 709R,712,715 测试与计量 配件

TPI

A798

包装:散装 描述:CHARGER 4 709R,712,715 测试与计量 配件

TPI

A798

TRANSISTOR

文件:192.33 Kbytes Page:3 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

3 A步降电压开关稳压器,用于汽车应用

The A7986A is a step-down switching regulator with a 3.7 A (min.) current limited embedded power MOSFET, so it is able to deliver up to 3 A current to the load depending on the application conditions.\n\n The input voltage can range from 4.5 V to 38 V, while the output voltage can be set starting fr • AEC-Q100 qualified \n• 3 A DC output current \n• 4.5 V to 38 V input voltage \n• Output voltage adjustable from 0.6 V \n• 250 kHz switching frequency, programmable up to 1 MHz \n• Internal soft-start and enable• Low dropout operation: 100% duty cycle \n• Voltage feed-forward \n• Zero load curr;

STMICROELECTRONICS

意法半导体

61 V 3A异步降压开关稳压器,电流限值可调,用于汽车应用

The A7987 is a step-down monolithic switching regulator that can deliver up to 3 A DC. The adjustable output voltage ranges from 0.8 V to VIN. The wide input voltage range and the almost 100% duty cycle capability meet the fail-safe specifications for automotive systems. The embedded switch-over • 3 A DC output current \n• 4.5 V to 61 V operating input voltage \n• Adjustable fsw (250 kHz to 1.5 MHz) \n• Output voltage adjustable from 0.8 V to VIN \n• Synchronization \n• Adjustable soft-start time• Adjustable current limitation \n• VBIAS improves efficiency at light load \n• PGOOD open colle;

STMICROELECTRONICS

意法半导体

61 V, 3 A asynchronous step-down switching regulator with adjustable current limitation for automotive

Features • 3 A DC output current • 4.5 V to 61 V operating input voltage • Adjustable fsw (250 kHz to 1.5 MHz) • Output voltage adjustable from 0.8 V to VIN • Synchronization • Adjustable soft-start time • Adjustable current limitation • VBIAS improves efficiency at light load • PGOOD ope

STMICROELECTRONICS

意法半导体

61 V, 3 A asynchronous step-down switching regulator with adjustable current limitation for automotive

Features • 3 A DC output current • 4.5 V to 61 V operating input voltage • Adjustable fsw (250 kHz to 1.5 MHz) • Output voltage adjustable from 0.8 V to VIN • Synchronization • Adjustable soft-start time • Adjustable current limitation • VBIAS improves efficiency at light load • PGOOD ope

STMICROELECTRONICS

意法半导体

A798, Polymer Aluminum, 470 uF, 20, 2 VDC, -55/125°C, Height Max = 3.1mm

General Information Series A798 Dielectric Polymer Aluminum Style SMD Chip Description Surface Mount, Polymer Aluminum RoHS Yes Termination Tin AEC-Q200 No Footprint 7343 Shelf Life 104 Weeks MSL 3

KEMETKEMET Corporation

基美

A798, Polymer Aluminum, 470 uF, 20, 2 VDC, -55/125°C, Height Max = 3.1mm

General Information Series A798 Dielectric Polymer Aluminum Style SMD Chip Description Surface Mount, Polymer Aluminum RoHS Yes Termination Tin AEC-Q200 No Footprint 7343 Shelf Life 104 Weeks MSL 3

KEMETKEMET Corporation

基美

A798, Polymer Aluminum, 470 uF, 20, 2.5 VDC, -55/125°C, Height Max = 3.1mm

General Information Series A798 Dielectric Polymer Aluminum Style SMD Chip Description Surface Mount, Polymer Aluminum RoHS Yes Termination Tin AEC-Q200 No Footprint 7343 Shelf Life 104 Weeks MSL 3

KEMETKEMET Corporation

基美

A798, Polymer Aluminum, 470 uF, 20, 2.5 VDC, -55/125°C, Height Max = 3.1mm

General Information Series A798 Dielectric Polymer Aluminum Style SMD Chip Description Surface Mount, Polymer Aluminum RoHS Yes Termination Tin AEC-Q200 No Footprint 7343 Shelf Life 104 Weeks MSL 3

KEMETKEMET Corporation

基美

A798, Polymer Aluminum, 470 uF, 20, 2 VDC, -55/125°C, Height Max = 2.1mm

General Information Series A798 Dielectric Polymer Aluminum Style SMD Chip Description Surface Mount, Polymer Aluminum RoHS No Prop 65  WARNING: Cancer and reproductive harm - http://www.p65warnings.ca.gov. Termination Nickel Palladium Gold AEC-Q200 No Footprint 7343 Shelf Life 104 Wee

KEMETKEMET Corporation

基美

A798, Polymer Aluminum, 470 uF, 20, 2 VDC, -55/125°C, Height Max = 2.1mm

General Information Series A798 Dielectric Polymer Aluminum Style SMD Chip Description Surface Mount, Polymer Aluminum RoHS Yes Termination Tin AEC-Q200 No Footprint 7343 Shelf Life 104 Weeks MSL 3

KEMETKEMET Corporation

基美

A798, Polymer Aluminum, 470 uF, 20, 2.5 VDC, -55/125°C, Height Max = 2.1mm

General Information Series A798 Dielectric Polymer Aluminum Style SMD Chip Description Surface Mount, Polymer Aluminum RoHS No Prop 65  WARNING: Cancer and reproductive harm - http://www.p65warnings.ca.gov. Termination Nickel Palladium Gold AEC-Q200 No Footprint 7343 Shelf Life 104 Wee

KEMETKEMET Corporation

基美

2 A step-down switching regulator for automotive applications

文件:1.13402 Mbytes Page:44 Pages

STMICROELECTRONICS

意法半导体

2 A step-down switching regulator for automotive applications

文件:1.13402 Mbytes Page:44 Pages

STMICROELECTRONICS

意法半导体

3 A step-down switching regulator for automotive applications

文件:1.57817 Mbytes Page:42 Pages

STMICROELECTRONICS

意法半导体

3 A step-down switching regulator for automotive applications

文件:1.57817 Mbytes Page:42 Pages

STMICROELECTRONICS

意法半导体

Aluminum Capacitors

KEMETKEMET Corporation

基美

A798, Polymer Aluminum, 470 uF, 20, 2.5 VDC, -55/125째C, Height Max = 3.1mm

文件:59.77 Kbytes Page:1 Pages

KEMETKEMET Corporation

基美

EPITAXIAL-BASE,SILICON N-P-N AND P-N-P VERSAWATT TRANSISTORS

Epitaxial-Base, Silicon N-P-N and P-N-P VERSAWATT Transistors

INTERSIL

Audio Frequency Power Amplifier

Audio Frequency Power Amplifier • Collector Current : IC = -1A • Collector Power Dissipation : PC = 2W

FAIRCHILD

仙童半导体

High-Accuracy Step-Down Controller with Synchronous Rectifier for CPU Power

General Description The MAX798 † high-performance, step-down DC-DC converter provides main CPU power in battery-powered systems. This buck controller achieves 96 efficiency by using synchronous rectification and Maxim’s proprietary Idle Mode™ control scheme to extend battery life at full-load (up

MAXIM

美信

High-Accuracy Step-Down Controller with Synchronous Rectifier for CPU Power

General Description The MAX798 † high-performance, step-down DC-DC converter provides main CPU power in battery-powered systems. This buck controller achieves 96 efficiency by using synchronous rectification and Maxim’s proprietary Idle Mode™ control scheme to extend battery life at full-load (up

MAXIM

美信

TOSHIBA PHOTOCOUPLER PHOTO RELAY

文件:334.07 Kbytes Page:8 Pages

TOSHIBA

东芝

A798产品属性

  • 类型

    描述

  • Marketing Status:

    Active

  • Package:

    PowerSO-8

  • Grade:

    Automotive

  • Input Voltage_min(V):

    4.5

  • Input Voltage_max(V):

    38

  • Regulated Output Voltage_min(V):

    0.6

  • Regulated Output Voltage_max(V):

    38

  • Output Current-Max_nom(A):

    2

  • Synchronous rectification:

    No

  • Quiescent current_typ(mA):

    2.4

  • Regulator Switching frequency_typ(kHz):

    250

  • Inhibit Pin:

    true

  • Soft-start:

    Yes

  • Other Features:

    SYNCHRONIZATION

  • Oscillator Switching frequency_min(Internal)(kHz):

    250

  • Oscillator Switching frequency_max(Internal)(kHz):

    1000

  • Oscillator Switching frequency_min(External)(kHz):

    250

  • Oscillator Switching frequency_max(External)(kHz):

    1000

  • Junction Temperature_min(°C):

    -40

更新时间:2026-8-1 8:28:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST/意法
26+
HSOP-8-EP
23680
全新原装,假一赔十
ST(意法)
25+
HTSSOP-16
22412
原装正品现货,原厂订货,可支持含税原型号开票。
ST/意法
25+
HTSSOP-16
32360
ST/意法全新特价A7987TR即刻询购立享优惠#长期有货
ST/意法
24+
HTSSOP16
2500
进口原装现货
ST(意法)
25+
HTSSOP-16
22412
原装正品现货,原厂订货,可支持含税原型号开票。
ST/意法
26+
HSOP-8
76200
全新原装进口现货,,本公司承诺原装正品假一赔百
ST
22+
8-SOIC
2100
ST/意法
最新
原装
12580
全新原装公司现货假一罚十低价
ST
2025+
N/A
70000
柒号只做原装 现货价秒杀全网

A798数据表相关新闻