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A4973价格

参考价格:¥12.2369

型号:A4973SB-T 品牌:Allegro 备注:这里有A4973多少钱,2026年最近7天走势,今日出价,今日竞价,A4973批发/采购报价,A4973行情走势销售排行榜,A4973报价。
型号 功能描述 生产厂家 企业 LOGO 操作
A4973

Full-Bridge PWM Motor Driver

Description Designed for bidirectional pulse width modulated (PWM) current control of inductive loads, the A4973 is capable of continuous output currents to ±1.5 A and operating voltages to 50 V. Internal fixed off-time PWM current-control circuitry can be used to regulate the maximum load curren

ALLEGRO

A4973

Full-Bridge PWM Motor Driver

Designed for bidirectional pulse width modulated (PWM) current control of inductive loads, the A4973 is capable of continuous output currents to ±1.5 A and operating voltages to 50 V. Internal fixed off-time PWM current-control circuitry can be used to regulate the maximum load current to a desired \n• ±1.5 A continuous output current\n• 50 V output voltage rating\n• 3 V to 5.5 V logic supply voltage\n• Internal PWM current control\n• Fast and slow current-decay modes\n• Sleep (low current consumption) mode\n• Internal transient-suppression diodes\n• Internal thermal shutdown circuitry\n• Cros;

ALLEGRO

Full-Bridge PWM Motor Driver

Description Designed for bidirectional pulse width modulated (PWM) current control of inductive loads, the A4973 is capable of continuous output currents to ±1.5 A and operating voltages to 50 V. Internal fixed off-time PWM current-control circuitry can be used to regulate the maximum load curren

ALLEGRO

Full-Bridge PWM Motor Driver

Description Designed for bidirectional pulse width modulated (PWM) current control of inductive loads, the A4973 is capable of continuous output currents to ±1.5 A and operating voltages to 50 V. Internal fixed off-time PWM current-control circuitry can be used to regulate the maximum load curren

ALLEGRO

Full-Bridge PWM Motor Driver

文件:286.03 Kbytes Page:11 Pages

ALLEGRO

封装/外壳:16-PowerDIP(0.300",7.62mm) 功能:驱动器 - 全集成,控制和功率级 包装:管件 描述:IC MTR DRVR BIPOLAR 3-5.5V 16DIP 集成电路(IC) 电机驱动器,控制器

ALLEGRO

封装/外壳:16-PowerSOIC(0.295",7.50mm 宽) 功能:驱动器 - 全集成,控制和功率级 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC MTR DRV BIPOLAR 3-5.5V 16SOIC 集成电路(IC) 电机驱动器,控制器

ALLEGRO

Surge Clamping, Transient Overvoltage Suppressor Bidirectional

Description: The NTE4900 series of silicon Transient Suppressors designed to protect voltage sensitive components from high energy voltage transients. Transient over voltage suppressor devices have become very important as a consequence of their high surge capability, extremely fast response time

NTE

1.2W TWO AUDIO INPUTS WITH GAIN CONTROL POWER AMPLIFIER WITH STANDBY MODE ACTIVE LOW

Description At 3.3v, the TS4973 is an Audio Power Amplifier capable of delivering 500mW of continuous RMS output power into a 8Ω bridged-tied loads with 1 THD+N, and 150mWof continuous average power into 32Ω. An external standby mode control reduces the supply current to less than 10nA. An intern

STMICROELECTRONICS

意法半导体

1.2W TWO AUDIO INPUTS WITH GAIN CONTROL POWER AMPLIFIER WITH STANDBY MODE ACTIVE LOW

Description At 3.3v, the TS4973 is an Audio Power Amplifier capable of delivering 500mW of continuous RMS output power into a 8Ω bridged-tied loads with 1 THD+N, and 150mWof continuous average power into 32Ω. An external standby mode control reduces the supply current to less than 10nA. An intern

STMICROELECTRONICS

意法半导体

3.5A STEP DOWN SWITCHING REGULATOR

文件:222.74 Kbytes Page:16 Pages

STMICROELECTRONICS

意法半导体

Dual P-Channel 25-V (G-S) MOSFET

文件:46.81 Kbytes Page:5 Pages

VISHAYVishay Siliconix

威世威世科技公司

A4973产品属性

  • 类型

    描述

  • 型号

    A4973

  • 制造商

    ALLEGRO

  • 制造商全称

    Allegro MicroSystems

  • 功能描述

    Full-Bridge PWM Motor Driver

更新时间:2026-5-22 18:05:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ALLEGRO/雅丽高
25+
SOP16
12496
ALLEGRO/雅丽高原装正品A4973SLBTR-T即刻询购立享优惠#长期有货
ALLEGRO(美国埃戈罗)
24+
N/A
13060
原装正品现货支持实单
ALLEGRO
21+
SOP16
2500
十年信誉,只做原装,有挂就有现货!
TI(德州仪器)
24+
8661
只做原装现货假一罚十!价格最低!只卖原装现货
ALLEGRO
23+
SOP-16
32078
10年以上分销商,原装进口件,服务型企业
ALLEGRO/雅丽高
25+
SOP-16
9000
全新原装现货,假一赔十
ALLEGRO
24+
SOP16
9800
一级代理/全新原装现货/长期供应!
ALLEGRO/美国埃戈罗
26+
SOP-16
3000
全新原装正品,价格优势,长期供应,量大可订
ALLEGRO/雅丽高
24+
SOP16
49300
只做全新原装进口现货
ALLEGRO/雅丽高
25+
SOP16
2760
绝对原装公司现货!17年VIP信誉保证!

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