LM2576S价格

参考价格:¥8.8773

型号:LM2576S-12/NOPB 品牌:TEXAS 备注:这里有LM2576S多少钱,2025年最近7天走势,今日出价,今日竞价,LM2576S批发/采购报价,LM2576S行情走势销售排行榜,LM2576S报价。
型号 功能描述 生产厂家 企业 LOGO 操作
LM2576S

1A & 3A Miniconverter Switching Regulators

SEMTECH

先之科

LM2576S

DC-DC电源芯片

ETC

知名厂家

LM2576S

DC-DC电源芯片

hxymos

华轩阳电子

LM2576S

3.0A DC/DC 开关电源电路

ETC

知名厂家

IC REG BUCK 3A TO263-5L

Description The series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving 3A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12V, 15V

UMW

友台半导体

LM2576xx Series SIMPLE SWITCHER® Power Converter 3-A Step-Down Voltage Regulator

1 Features • Newer products available: – LMR51430 4.5 to 36-V, 3-A, 500-kHz and 1.1- MHz synchronous converter – LM76003 3.5 to 60-V, 3.5-A, 300-kHz to 2.2- MHz synchronous converter • For faster time to market: – TLVM13630 3 to 36-V, 3-A, 200-kHz to 2.2-MHz power module • 3.3-V, 5-V, 12-

TI

德州仪器

LM2576xx Series SIMPLE SWITCHER® Power Converter 3-A Step-Down Voltage Regulator

1 Features • Newer products available: – LMR51430 4.5 to 36-V, 3-A, 500-kHz and 1.1- MHz synchronous converter – LM76003 3.5 to 60-V, 3.5-A, 300-kHz to 2.2- MHz synchronous converter • For faster time to market: – TLVM13630 3 to 36-V, 3-A, 200-kHz to 2.2-MHz power module • 3.3-V, 5-V, 12-

TI

德州仪器

LM2576xx Series SIMPLE SWITCHER® Power Converter 3-A Step-Down Voltage Regulator

1 Features • Newer products available: – LMR51430 4.5 to 36-V, 3-A, 500-kHz and 1.1- MHz synchronous converter – LM76003 3.5 to 60-V, 3.5-A, 300-kHz to 2.2- MHz synchronous converter • For faster time to market: – TLVM13630 3 to 36-V, 3-A, 200-kHz to 2.2-MHz power module • 3.3-V, 5-V, 12-

TI

德州仪器

1A & 3A Miniconverter Switching Regulators

SEMTECH

先之科

IC REG BUCK 3A TO263-5L

Description The series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving 3A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12V, 15V

UMW

友台半导体

IC REG BUCK 3A TO263-5L

Description The series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving 3A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12V, 15V

UMW

友台半导体

1A & 3A Miniconverter Switching Regulators

SEMTECH

先之科

3A / 52kHz Step-Down DC-DC Converter

Features ● Output Voltage: 3.3V, 5V & Adjustable version ● Adjustable Output Voltage Range 1.23V-37V ±4 ● 52kHz fixed switching frequency ● Voltage Mode Non-synchronous PWM control ● Thermal Shutdown and Current Limit Protection ● ON/OFF Shutdown Control Input ● High Efficiency ● Short

TECHPUBLIC

台舟电子

LM2576xx Series SIMPLE SWITCHER® Power Converter 3-A Step-Down Voltage Regulator

1 Features • Newer products available: – LMR51430 4.5 to 36-V, 3-A, 500-kHz and 1.1- MHz synchronous converter – LM76003 3.5 to 60-V, 3.5-A, 300-kHz to 2.2- MHz synchronous converter • For faster time to market: – TLVM13630 3 to 36-V, 3-A, 200-kHz to 2.2-MHz power module • 3.3-V, 5-V, 12-

TI

德州仪器

LM2576xx Series SIMPLE SWITCHER® Power Converter 3-A Step-Down Voltage Regulator

1 Features • Newer products available: – LMR51430 4.5 to 36-V, 3-A, 500-kHz and 1.1- MHz synchronous converter – LM76003 3.5 to 60-V, 3.5-A, 300-kHz to 2.2- MHz synchronous converter • For faster time to market: – TLVM13630 3 to 36-V, 3-A, 200-kHz to 2.2-MHz power module • 3.3-V, 5-V, 12-

TI

德州仪器

3A / 52kHz Step-Down DC-DC Converter

Features ● Output Voltage: 3.3V, 5V & Adjustable version ● Adjustable Output Voltage Range 1.23V-37V ±4 ● 52kHz fixed switching frequency ● Voltage Mode Non-synchronous PWM control ● Thermal Shutdown and Current Limit Protection ● ON/OFF Shutdown Control Input ● High Efficiency ● Short

TECHPUBLIC

台舟电子

IC REG BUCK 3A TO263-5L

Description The series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving 3A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12V, 15V

UMW

友台半导体

LM2576xx Series SIMPLE SWITCHER® Power Converter 3-A Step-Down Voltage Regulator

1 Features • Newer products available: – LMR51430 4.5 to 36-V, 3-A, 500-kHz and 1.1- MHz synchronous converter – LM76003 3.5 to 60-V, 3.5-A, 300-kHz to 2.2- MHz synchronous converter • For faster time to market: – TLVM13630 3 to 36-V, 3-A, 200-kHz to 2.2-MHz power module • 3.3-V, 5-V, 12-

TI

德州仪器

LM2576xx Series SIMPLE SWITCHER® Power Converter 3-A Step-Down Voltage Regulator

1 Features • Newer products available: – LMR51430 4.5 to 36-V, 3-A, 500-kHz and 1.1- MHz synchronous converter – LM76003 3.5 to 60-V, 3.5-A, 300-kHz to 2.2- MHz synchronous converter • For faster time to market: – TLVM13630 3 to 36-V, 3-A, 200-kHz to 2.2-MHz power module • 3.3-V, 5-V, 12-

TI

德州仪器

LM2576xx Series SIMPLE SWITCHER® Power Converter 3-A Step-Down Voltage Regulator

1 Features • Newer products available: – LMR51430 4.5 to 36-V, 3-A, 500-kHz and 1.1- MHz synchronous converter – LM76003 3.5 to 60-V, 3.5-A, 300-kHz to 2.2- MHz synchronous converter • For faster time to market: – TLVM13630 3 to 36-V, 3-A, 200-kHz to 2.2-MHz power module • 3.3-V, 5-V, 12-

TI

德州仪器

1A & 3A Miniconverter Switching Regulators

SEMTECH

先之科

IC REG BUCK 3A TO263-5L

Description The series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving 3A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12V, 15V

UMW

友台半导体

3A / 52kHz Step-Down DC-DC Converter

Features ● Output Voltage: 3.3V, 5V & Adjustable version ● Adjustable Output Voltage Range 1.23V-37V ±4 ● 52kHz fixed switching frequency ● Voltage Mode Non-synchronous PWM control ● Thermal Shutdown and Current Limit Protection ● ON/OFF Shutdown Control Input ● High Efficiency ● Short

TECHPUBLIC

台舟电子

LM2576xx Series SIMPLE SWITCHER® Power Converter 3-A Step-Down Voltage Regulator

1 Features • Newer products available: – LMR51430 4.5 to 36-V, 3-A, 500-kHz and 1.1- MHz synchronous converter – LM76003 3.5 to 60-V, 3.5-A, 300-kHz to 2.2- MHz synchronous converter • For faster time to market: – TLVM13630 3 to 36-V, 3-A, 200-kHz to 2.2-MHz power module • 3.3-V, 5-V, 12-

TI

德州仪器

LM2576xx Series SIMPLE SWITCHER® Power Converter 3-A Step-Down Voltage Regulator

1 Features • Newer products available: – LMR51430 4.5 to 36-V, 3-A, 500-kHz and 1.1- MHz synchronous converter – LM76003 3.5 to 60-V, 3.5-A, 300-kHz to 2.2- MHz synchronous converter • For faster time to market: – TLVM13630 3 to 36-V, 3-A, 200-kHz to 2.2-MHz power module • 3.3-V, 5-V, 12-

TI

德州仪器

regulators are monolithic integrated circuits that provide all the active functions for a step-down switching

Description The LM2576 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving 3A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12

TGS

regulators are monolithic integrated circuits that provide all the active functions for a step-down switching

Description The LM2576 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving 3A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12

TGS

regulators are monolithic integrated circuits that provide all the active functions for a step-down switching

Description The LM2576 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving 3A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12

TGS

3A / 52kHz Step-Down DC-DC Converter

Features Output Voltage: 3.3V, 5V & Adjustable version Adjustable Output Voltage Range 1.23V-37V ±4 52kHz fixed switching frequency Voltage Mode Non-synchronous PWM control Thermal Shutdown and Current Limit Protection ON/OFF Shutdown Control Input High Efficiency Short Circuit Protect

TECHPUBLIC

台舟电子

LM2576xx Series SIMPLE SWITCHER® Power Converter 3-A Step-Down Voltage Regulator

1 Features • Newer products available: – LMR51430 4.5 to 36-V, 3-A, 500-kHz and 1.1- MHz synchronous converter – LM76003 3.5 to 60-V, 3.5-A, 300-kHz to 2.2- MHz synchronous converter • For faster time to market: – TLVM13630 3 to 36-V, 3-A, 200-kHz to 2.2-MHz power module • 3.3-V, 5-V, 12-

TI

德州仪器

LM2576xx Series SIMPLE SWITCHER® Power Converter 3-A Step-Down Voltage Regulator

1 Features • Newer products available: – LMR51430 4.5 to 36-V, 3-A, 500-kHz and 1.1- MHz synchronous converter – LM76003 3.5 to 60-V, 3.5-A, 300-kHz to 2.2- MHz synchronous converter • For faster time to market: – TLVM13630 3 to 36-V, 3-A, 200-kHz to 2.2-MHz power module • 3.3-V, 5-V, 12-

TI

德州仪器

regulators are monolithic integrated circuits that provide all the active functions for a step-down switching

Description The LM2576 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving 3A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12

TGS

3A / 52kHz Step-Down DC-DC Converter

Features Output Voltage: 3.3V, 5V & Adjustable version Adjustable Output Voltage Range 1.23V-37V ±4 52kHz fixed switching frequency Voltage Mode Non-synchronous PWM control Thermal Shutdown and Current Limit Protection ON/OFF Shutdown Control Input High Efficiency Short Circuit Protect

TECHPUBLIC

台舟电子

LM2576xx Series SIMPLE SWITCHER® Power Converter 3-A Step-Down Voltage Regulator

1 Features • Newer products available: – LMR51430 4.5 to 36-V, 3-A, 500-kHz and 1.1- MHz synchronous converter – LM76003 3.5 to 60-V, 3.5-A, 300-kHz to 2.2- MHz synchronous converter • For faster time to market: – TLVM13630 3 to 36-V, 3-A, 200-kHz to 2.2-MHz power module • 3.3-V, 5-V, 12-

TI

德州仪器

LM2576xx Series SIMPLE SWITCHER® Power Converter 3-A Step-Down Voltage Regulator

1 Features • Newer products available: – LMR51430 4.5 to 36-V, 3-A, 500-kHz and 1.1- MHz synchronous converter – LM76003 3.5 to 60-V, 3.5-A, 300-kHz to 2.2- MHz synchronous converter • For faster time to market: – TLVM13630 3 to 36-V, 3-A, 200-kHz to 2.2-MHz power module • 3.3-V, 5-V, 12-

TI

德州仪器

3A / 52kHz Step-Down DC-DC Converter

Features Output Voltage: 3.3V, 5V & Adjustable version Adjustable Output Voltage Range 1.23V-37V ±4 52kHz fixed switching frequency Voltage Mode Non-synchronous PWM control Thermal Shutdown and Current Limit Protection ON/OFF Shutdown Control Input High Efficiency Short Circuit Protect

TECHPUBLIC

台舟电子

regulators are monolithic integrated circuits that provide all the active functions for a step-down switching

Description The LM2576 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving 3A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12

TGS

LM2576xx Series SIMPLE SWITCHER® Power Converter 3-A Step-Down Voltage Regulator

1 Features • Newer products available: – LMR51430 4.5 to 36-V, 3-A, 500-kHz and 1.1- MHz synchronous converter – LM76003 3.5 to 60-V, 3.5-A, 300-kHz to 2.2- MHz synchronous converter • For faster time to market: – TLVM13630 3 to 36-V, 3-A, 200-kHz to 2.2-MHz power module • 3.3-V, 5-V, 12-

TI

德州仪器

LM2576xx Series SIMPLE SWITCHER® Power Converter 3-A Step-Down Voltage Regulator

1 Features • Newer products available: – LMR51430 4.5 to 36-V, 3-A, 500-kHz and 1.1- MHz synchronous converter – LM76003 3.5 to 60-V, 3.5-A, 300-kHz to 2.2- MHz synchronous converter • For faster time to market: – TLVM13630 3 to 36-V, 3-A, 200-kHz to 2.2-MHz power module • 3.3-V, 5-V, 12-

TI

德州仪器

LM2576S-12是一款固定输出电压12V的DC/DC降压型稳压器,输出电流3A,输入电压范围15~40V。

文件:6.67076 Mbytes Page:15 Pages

XBLW

芯伯乐

PDF上传者:深圳市博伟奇电子有限公司

LM2576S-3.3是一款固定输出电压3.3V的DC/DC降压型稳压器,输出电流3A,输入电压范围6~40V。

文件:6.67076 Mbytes Page:15 Pages

XBLW

芯伯乐

PDF上传者:深圳市博伟奇电子有限公司

LM2576S-5.0是一款固定输出电压5V的DC/DC降压型稳压器,输出电流3A,输入电压范围8~40V。

文件:6.67076 Mbytes Page:15 Pages

XBLW

芯伯乐

PDF上传者:深圳市博伟奇电子有限公司

LM2576S-ADJ是一款可调输出电压1.23~37V范围的DC/DC降压型稳压器,输出电流3A,输入电压范围3.5~40V。

文件:6.67076 Mbytes Page:15 Pages

XBLW

芯伯乐

PDF上传者:深圳市博伟奇电子有限公司

封装/外壳:TO-263-6,D²Pak(5 引线 + 接片),TO-263BA 功能:降压 包装:管件 描述:STEP-DOWN TYPE -40~+125@(TA) 1 S 集成电路(IC) DC DC 开关稳压器

ETC

知名厂家

封装/外壳:TO-263-6,D²Pak(5 引线 + 接片),TO-263BA 功能:降压 包装:卷带(TR) 描述:IC REG BUCK 12V 3A TO263-5 集成电路(IC) 稳压器 - DC-DC 开关稳压器

TI

德州仪器

SIMPLE SWITCHER짰 3A Step-Down Voltage Regulator

文件:3.99878 Mbytes Page:37 Pages

TI

德州仪器

SIMPLE SWITCHER 3A Step-Down Voltage Regulator

文件:1.06433 Mbytes Page:23 Pages

ARTSCHIP

LM2576/LM2576HV Series SIMPLE SWITCHER짰 3A Step-Down Voltage Regulator

文件:3.99878 Mbytes Page:37 Pages

TI

德州仪器

LM2576/LM2576HV Series SIMPLE SWITCHER짰 3A Step-Down Voltage Regulator

文件:3.99121 Mbytes Page:37 Pages

TI

德州仪器

SIMPLE SWITCHER 3A Step-Down Voltage Regulator

文件:639.73 Kbytes Page:24 Pages

NSC

国半

LM2576/LM2576HV Series SIMPLE SWITCHER짰 3A Step-Down Voltage Regulator

文件:3.99878 Mbytes Page:37 Pages

TI

德州仪器

SIMPLE SWITCHER짰 3A Step-Down Voltage Regulator

文件:3.99878 Mbytes Page:37 Pages

TI

德州仪器

LM2576/LM2576HV Series SIMPLE SWITCHER짰 3A Step-Down Voltage Regulator

文件:3.99878 Mbytes Page:37 Pages

TI

德州仪器

SIMPLE SWITCHER짰 3A Step-Down Voltage Regulator

文件:3.99878 Mbytes Page:37 Pages

TI

德州仪器

SIMPLE SWITCHER 3A Step-Down Voltage Regulator

文件:639.73 Kbytes Page:24 Pages

NSC

国半

SIMPLE SWITCHER 3A Step-Down Voltage Regulator

文件:1.06433 Mbytes Page:23 Pages

ARTSCHIP

LM2576/LM2576HV Series SIMPLE SWITCHER짰 3A Step-Down Voltage Regulator

文件:3.99878 Mbytes Page:37 Pages

TI

德州仪器

SIMPLE SWITCHER 3A Step-Down Voltage Regulator

文件:1.06433 Mbytes Page:23 Pages

ARTSCHIP

SIMPLE SWITCHER짰 3A Step-Down Voltage Regulator

文件:3.99878 Mbytes Page:37 Pages

TI

德州仪器

SIMPLE SWITCHER 3A Step-Down Voltage Regulator

文件:639.73 Kbytes Page:24 Pages

NSC

国半

LM2576S产品属性

  • 类型

    描述

  • 型号

    LM2576S

  • 功能描述

    3A输出降压稳压IC,输入电压最大可至40V,耐压达45V,办出电压为5V/可调,可调节器电压范围为1.23V--43V,工作频率52KHz,效率最大达90%,带限流、过热、短路保护功能。

更新时间:2025-11-23 22:20:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
24+
TO-263-5
30000
原装正品公司现货,假一赔十!
NS/国半
24+
TO263-5
7850
只做原装正品现货或订货假一赔十!
TI/德州仪器
25+
TO-263
54648
百分百原装现货 实单必成 欢迎询价
TI/德州仪器
22+
TO-263
100000
代理渠道/只做原装/可含税
TI(德州仪器)
24+
NA/
8735
原厂直销,现货供应,账期支持!
TI/德州仪器
24+
TO263
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
TI/德州仪器
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
HGSEMI(华冠)
22+
TO-263-5
2000
一级代理 原装现货支持BOM配单服务
NS
21+
TO-263
10000
全新原装现货
NS/国半
25+
NA
880000
明嘉莱只做原装正品现货

LM2576S数据表相关新闻