LM2578A价格

参考价格:¥12.8066

型号:LM2578AM/NOPB 品牌:TI 备注:这里有LM2578A多少钱,2026年最近7天走势,今日出价,今日竞价,LM2578A批发/采购报价,LM2578A行情走势销售排行榜,LM2578A报价。
型号 功能描述 生产厂家 企业 LOGO 操作
LM2578A

LM2578A/LM3578A Switching Regulator

1FEATURES 2• Inverting and Non-Inverting Feedback Inputs • 1.0V Reference at Inputs • Operates from Supply Voltages of 2V to 40V • Output Current up to 750 mA, Saturation Less than 0.9V • Current Limit and Thermal Shut Down • Duty Cycle up to 90% APPLICATIONS • Switching Regulators

TI

德州仪器

LM2578A

开关稳压器

TI

德州仪器

LM2578A

Switching Regulator

文件:1.03788 Mbytes Page:18 Pages

NSC

国半

LM2578A

Switching Regulator

文件:1.37842 Mbytes Page:20 Pages

NSC

国半

LM2578A

LM2578A/LM3578A Switching Regulator

文件:1.64165 Mbytes Page:30 Pages

TI

德州仪器

LM2578A

Switching Regulator

文件:1.68691 Mbytes Page:30 Pages

TI

德州仪器

丝印代码:LM2578AN;LM2578A/LM3578A Switching Regulator

1FEATURES 2• Inverting and Non-Inverting Feedback Inputs • 1.0V Reference at Inputs • Operates from Supply Voltages of 2V to 40V • Output Current up to 750 mA, Saturation Less than 0.9V • Current Limit and Thermal Shut Down • Duty Cycle up to 90% APPLICATIONS • Switching Regulators

TI

德州仪器

丝印代码:LM2578AN;LM2578A/LM3578A Switching Regulator

1FEATURES 2• Inverting and Non-Inverting Feedback Inputs • 1.0V Reference at Inputs • Operates from Supply Voltages of 2V to 40V • Output Current up to 750 mA, Saturation Less than 0.9V • Current Limit and Thermal Shut Down • Duty Cycle up to 90% APPLICATIONS • Switching Regulators

TI

德州仪器

丝印代码:LM2578AN;LM2578A/LM3578A Switching Regulator

1FEATURES 2• Inverting and Non-Inverting Feedback Inputs • 1.0V Reference at Inputs • Operates from Supply Voltages of 2V to 40V • Output Current up to 750 mA, Saturation Less than 0.9V • Current Limit and Thermal Shut Down • Duty Cycle up to 90% APPLICATIONS • Switching Regulators

TI

德州仪器

丝印代码:LM2578AN;LM2578A/LM3578A Switching Regulator

1FEATURES 2• Inverting and Non-Inverting Feedback Inputs • 1.0V Reference at Inputs • Operates from Supply Voltages of 2V to 40V • Output Current up to 750 mA, Saturation Less than 0.9V • Current Limit and Thermal Shut Down • Duty Cycle up to 90% APPLICATIONS • Switching Regulators

TI

德州仪器

丝印代码:LM2578AN;LM2578A/LM3578A Switching Regulator

1FEATURES 2• Inverting and Non-Inverting Feedback Inputs • 1.0V Reference at Inputs • Operates from Supply Voltages of 2V to 40V • Output Current up to 750 mA, Saturation Less than 0.9V • Current Limit and Thermal Shut Down • Duty Cycle up to 90% APPLICATIONS • Switching Regulators

TI

德州仪器

丝印代码:LM2578AN;LM2578A/LM3578A Switching Regulator

1FEATURES 2• Inverting and Non-Inverting Feedback Inputs • 1.0V Reference at Inputs • Operates from Supply Voltages of 2V to 40V • Output Current up to 750 mA, Saturation Less than 0.9V • Current Limit and Thermal Shut Down • Duty Cycle up to 90% APPLICATIONS • Switching Regulators

TI

德州仪器

丝印代码:LM2578AN;LM2578A/LM3578A Switching Regulator

1FEATURES 2• Inverting and Non-Inverting Feedback Inputs • 1.0V Reference at Inputs • Operates from Supply Voltages of 2V to 40V • Output Current up to 750 mA, Saturation Less than 0.9V • Current Limit and Thermal Shut Down • Duty Cycle up to 90% APPLICATIONS • Switching Regulators

TI

德州仪器

丝印代码:LM2578AN;LM2578A/LM3578A Switching Regulator

1FEATURES 2• Inverting and Non-Inverting Feedback Inputs • 1.0V Reference at Inputs • Operates from Supply Voltages of 2V to 40V • Output Current up to 750 mA, Saturation Less than 0.9V • Current Limit and Thermal Shut Down • Duty Cycle up to 90% APPLICATIONS • Switching Regulators

TI

德州仪器

丝印代码:2578AM;LM2578A/LM3578A Switching Regulator

1FEATURES 2• Inverting and Non-Inverting Feedback Inputs • 1.0V Reference at Inputs • Operates from Supply Voltages of 2V to 40V • Output Current up to 750 mA, Saturation Less than 0.9V • Current Limit and Thermal Shut Down • Duty Cycle up to 90% APPLICATIONS • Switching Regulators

TI

德州仪器

丝印代码:2578AM;LM2578A/LM3578A Switching Regulator

1FEATURES 2• Inverting and Non-Inverting Feedback Inputs • 1.0V Reference at Inputs • Operates from Supply Voltages of 2V to 40V • Output Current up to 750 mA, Saturation Less than 0.9V • Current Limit and Thermal Shut Down • Duty Cycle up to 90% APPLICATIONS • Switching Regulators

TI

德州仪器

丝印代码:2578AM;LM2578A/LM3578A Switching Regulator

1FEATURES 2• Inverting and Non-Inverting Feedback Inputs • 1.0V Reference at Inputs • Operates from Supply Voltages of 2V to 40V • Output Current up to 750 mA, Saturation Less than 0.9V • Current Limit and Thermal Shut Down • Duty Cycle up to 90% APPLICATIONS • Switching Regulators

TI

德州仪器

丝印代码:2578AM;LM2578A/LM3578A Switching Regulator

1FEATURES 2• Inverting and Non-Inverting Feedback Inputs • 1.0V Reference at Inputs • Operates from Supply Voltages of 2V to 40V • Output Current up to 750 mA, Saturation Less than 0.9V • Current Limit and Thermal Shut Down • Duty Cycle up to 90% APPLICATIONS • Switching Regulators

TI

德州仪器

封装/外壳:8-SOIC(0.154",3.90mm 宽) 功能:升压,降压 包装:卷带(TR) 描述:IC REG BUCK BST 750MA 8SOIC 集成电路(IC) 稳压器 - DC-DC 开关稳压器

TI

德州仪器

Switching Regulator

文件:1.68691 Mbytes Page:30 Pages

TI

德州仪器

LM2578A/LM3578A Switching Regulator

文件:1.64165 Mbytes Page:30 Pages

TI

德州仪器

Switching Regulator

文件:1.68691 Mbytes Page:30 Pages

TI

德州仪器

封装/外壳:8-SOIC(0.154",3.90mm 宽) 功能:升压,降压 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC REG BUCK BST 750MA 8SOIC 集成电路(IC) DC DC 开关稳压器

TI

德州仪器

Switching Regulator

文件:1.68691 Mbytes Page:30 Pages

TI

德州仪器

LM2578A/LM3578A Switching Regulator

文件:1.64165 Mbytes Page:30 Pages

TI

德州仪器

Switching Regulator

文件:1.68691 Mbytes Page:30 Pages

TI

德州仪器

Switching Regulator

文件:1.68691 Mbytes Page:30 Pages

TI

德州仪器

Switching Regulator

文件:1.37842 Mbytes Page:20 Pages

NSC

国半

LM2578A/LM3578A Switching Regulator

文件:1.64165 Mbytes Page:30 Pages

TI

德州仪器

Switching Regulator

文件:1.03788 Mbytes Page:18 Pages

NSC

国半

Switching Regulator

文件:1.68691 Mbytes Page:30 Pages

TI

德州仪器

Switching Regulator

文件:1.68691 Mbytes Page:30 Pages

TI

德州仪器

Switching Regulator

文件:1.03788 Mbytes Page:18 Pages

NSC

国半

Silicon NPN Transistor TV Horizontal Deflection Output

Features: • Excellent Fall Time Permitting Efficient Drive with Less Internal Dissipation

NTE

Buck Pulse Width Modulator Stepdown Voltage Regulator

文件:133.98 Kbytes Page:7 Pages

TI

德州仪器

LM2578A产品属性

  • 类型

    描述

  • 型号

    LM2578A

  • 功能描述

    直流/直流开关转换器

  • RoHS

  • 制造商

    STMicroelectronics

  • 最大输入电压

    4.5 V

  • 开关频率

    1.5 MHz

  • 输出电压

    4.6 V

  • 输出电流

    250 mA

  • 输出端数量

    2

  • 最大工作温度

    + 85 C

  • 安装风格

    SMD/SMT

更新时间:2026-3-15 15:17:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI/德州仪器
25+
原厂封装
10280
原厂授权一级代理,专注军工、汽车、医疗、工业、新能源、电力!
TI/德州仪器
23+
SOIC-8
5000
只有原装,欢迎来电咨询!
NS
22+
SOP8
3000
原装正品,支持实单
NS
22+
DIP-8
1000
原装现货库存.价格优势!!
NS
05+
100
原装正品
TI
22+
8-SOIC
2100
TI/德州仪器
25+
SOP8
12496
TI/德州仪器原装正品LM2578AMX/NOPB即刻询购立享优惠#长期有货
NSC
23+
8-SOIC
65600
NSC
20+
SOP8
2960
诚信交易大量库存现货
NS
25+
712
4500
百分百原装正品 真实公司现货库存 本公司只做原装 可

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