L4989MD价格

参考价格:¥9.1178

型号:L4989MD013TR 品牌:STMicroelectronics 备注:这里有L4989MD多少钱,2025年最近7天走势,今日出价,今日竞价,L4989MD批发/采购报价,L4989MD行情走势销售排行榜,L4989MD报价。
型号 功能描述 生产厂家&企业 LOGO 操作
L4989MD

Low power voltage regulator

Features ■ Operating DC supply voltage range 5.6V to 31V ■ Very low quiescent current with watchdog disabled ■ Precision output voltage (3) ■ Low drop voltage (180mV typ ai Io=150mA) ■ Reset circuit sensing the output voltage down to 1V ■ Programmable reset delay with external ca

STMICROELECTRONICS

意法半导体

L4989MD

for car body applications

Description The L5958 includes 6 linear voltage regulators and a 2 A power switch, working down to 4.5 V battery level. All the voltage regulators can be switched off through the three enable pins. Features ■ L5958 six outputs: – 8.5 V @ 200 mA – 5.0 V @ 300 mA – 3.3 V @ 250 mA

STMICROELECTRONICS

意法半导体

L4989MD

封装/外壳:20-SOIC(0.295",7.50mm 宽) 包装:卷带(TR) 描述:IC REG LINEAR 5V 150MA 20SO 集成电路(IC) 线性 + 开关稳压器

STMICROELECTRONICS

意法半导体

L4989MD

封装/外壳:20-SOIC(0.295",7.50mm 宽) 包装:卷带(TR) 描述:IC REG LINEAR 5V 150MA 20SO 集成电路(IC) 稳压器 - 线性

STMICROELECTRONICS

意法半导体

LOW POWER VOLTAGE REGULATOR

Features ■ Operating DC supply voltage range 5.6V to 31V ■ Very low quiescent current with watchdog disabled ■ Precision output voltage (3) ■ Low drop voltage (180mV typ ai Io=150mA) ■ Reset circuit sensing the output voltage down to 1V ■ Programmable reset delay with external ca

STMICROELECTRONICS

意法半导体

The A4989 is a dual full-bridge gate driver with integrated microstepping translator suitable for driving a wide range of higher power industrial bipolar 2-phase stepper motors (typically 30 to 500 W).

Description The A4989 is a dual full-bridge gate driver with integrated microstepping translator suitable for driving a wide range of higher power industrial bipolar 2-phase stepper motors (typically 30 to 500 W). Motor power is provided by external N-channel power MOSFETs at supply voltages fr

ALLEGRO

The A4989 is a dual full-bridge gate driver with integrated microstepping translator suitable for driving a wide range of higher power industrial bipolar 2-phase stepper motors (typically 30 to 500 W).

Description The A4989 is a dual full-bridge gate driver with integrated microstepping translator suitable for driving a wide range of higher power industrial bipolar 2-phase stepper motors (typically 30 to 500 W). Motor power is provided by external N-channel power MOSFETs at supply voltages fr

ALLEGRO

Filter Insert Vent Plugs

文件:122.95 Kbytes Page:1 Pages

HeycoHeyco.

海科

STM32 microcontroller debug toolbox

文件:5.25237 Mbytes Page:99 Pages

STMICROELECTRONICS

意法半导体

L4989MD产品属性

  • 类型

    描述

  • 型号

    L4989MD

  • 功能描述

    低压差稳压器 - LDO LW PWR VOLT REGULATR

  • RoHS

  • 制造商

    Texas Instruments

  • 最大输入电压

    36 V

  • 输出电压

    1.4 V to 20.5 V

  • 回动电压(最大值)

    307 mV

  • 输出电流

    1 A

  • 负载调节

    0.3 %

  • 输出类型

    Fixed

  • 最大工作温度

    + 125 C

  • 安装风格

    SMD/SMT

  • 封装/箱体

    VQFN-20

更新时间:2025-8-15 23:00:00
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)
24+
SO-20
5768
百分百原装正品,可原型号开票
ST/意法
22+
SOP2O
100000
代理渠道/只做原装/可含税
ST
0833+
SOP7.2
368
一级代理,专注军工、汽车、医疗、工业、新能源、电力
ST
25+
SOP20
3200
全新原装、诚信经营、公司现货销售!
STM
20+
20-SOIC
65790
原装优势主营型号-可开原型号增税票
ST
1942+
SOP-20
9852
只做原装正品现货或订货!假一赔十!
ST/意法
23+
SOP7.2
25000
代理原装现货,假一赔十
ST
25+23+
SOP7.2
39136
绝对原装正品全新进口深圳现货
ST
22+
SOP7.2
3000
原装正品,支持实单
ST
22+
20SO
9000
原厂渠道,现货配单

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