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LM357价格

参考价格:¥6.9927

型号:LM3578AM/NOPB 品牌:TEXAS 备注:这里有LM357多少钱,2026年最近7天走势,今日出价,今日竞价,LM357批发/采购报价,LM357行情走势销售排行榜,LM357报价。
型号 功能描述 生产厂家 企业 LOGO 操作
LM357

Switching Regulator

文件:1.37842 Mbytes Page:20 Pages

NSC

国半

LM357

Low Noise White LED Driver System

文件:352.79 Kbytes Page:13 Pages

NSC

国半

丝印代码:LM3578AN;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:LM3578AN;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/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

用于降压、升压、终端(具体取决于应用)的 2V 至 40V 开关稳压器

The LM2578A is a switching regulator which can easily be set up for such DC-to-DC voltage conversion circuits as the buck, boost, and inverting configurations. The LM2578A features a unique comparator input stage which not only has separate pins for both the inverting and non-inverting inputs, but a • Inverting and Non-Inverting Feedback Inputs\n• 1.0V Reference at Inputs\n• Operates from Supply Voltages of 2V to 40V\n• Output Current up to 750 mA, Saturation Less than 0.9V\n• Current Limit and Thermal Shut Down\n• Duty Cycle up to 90%;

TI

德州仪器

丝印代码:3578AM;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:3578AM;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:3578AM;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:3578AM;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

Low Noise White LED Driver System

文件:352.79 Kbytes Page:13 Pages

NSC

国半

Low Noise White LED Driver System

TI

德州仪器

Low Noise White LED Driver System

文件:352.79 Kbytes Page:13 Pages

NSC

国半

Low Noise White LED Driver System

文件:352.79 Kbytes Page:13 Pages

NSC

国半

Switching Regulator

文件:1.03788 Mbytes Page:18 Pages

NSC

国半

Switching Regulator

文件:1.37842 Mbytes Page:20 Pages

NSC

国半

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

LM2578A/LM3578A Switching Regulator

文件:1.64165 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:1.03788 Mbytes Page:18 Pages

NSC

国半

Switching Regulator

文件:1.37842 Mbytes Page:20 Pages

NSC

国半

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

TI

德州仪器

封装/外壳:8-SOIC(0.154",3.90mm 宽) 功能:升压,降压,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 MULTI CONFG 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

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

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

LM2578A/LM3578A Switching Regulator

文件:1.64165 Mbytes Page:30 Pages

TI

德州仪器

Switching Regulator

文件:1.37842 Mbytes Page:20 Pages

NSC

国半

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

Damper-Modulator fast, high-voltage

GENERAL DESCRIPTION Combined damper and modulator diodes in an isolated plastic envelope for horizontal deflection in colour TV and PC monitors. The BYM357DX contains diodes with performance characteristics designed specifically for applications from 16kHz to 70kHz. The BYM357DX series is

PHILIPS

飞利浦

Damper-Modulator fast, high-voltage

GENERAL DESCRIPTION Combined damper and modulator diodes in an isolated plastic envelope for horizontal deflection in colour TV and PC monitors. The BYM357X contains diodes with performance characteristics designed specifically for applications from 16kHz to 70kHz The BYM357X series is supplied

PHILIPS

飞利浦

WIDE BANDWIDTH SINGLE J-FET OPERATIONAL AMPLIFIERS

DESCRIPTION These circuits are monolithic J-FET input operational amplifiers incorporating well matched, high voltage J-FET on the same chip with standard bipolar transistors. This amplifiers feature low input bias and offset currents, low input offset voltage and input offset voltage drift,coup

STMICROELECTRONICS

意法半导体

Silicon epitaxial planer type

Silicon epitaxial planar type For CATV tuner ■ Features • Large capacitance ratio • Small series resistance rD

PANASONIC

松下

Silicon epitaxial planer type

Silicon epitaxial planar type For CATV tuner ■ Features • Large capacitance ratio • Small series resistance rD

PANASONIC

松下

LM357产品属性

  • 类型

    描述

  • Vin (Max) (V):

    40

  • Vout (Min) (V):

    1

  • Regulated outputs (#):

    1

  • Switching frequency (Min) (kHz):

    1

  • Switching frequency (Max) (kHz):

    100

  • Iq (Typ) (mA):

    14

  • Features:

    UVLO Fixed

  • Operating temperature range (C):

    0 to 125

  • Rating:

    Catalog

更新时间:2026-7-24 18:06:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NS/美国国半
2450+
SOP-8
9850
只做原装正品现货或订货假一赔十!
TI/德州仪器
25+
SOP8
12496
TI/德州仪器原装正品LM3578AMX/NOPB即刻询购立享优惠#长期有货
NATIONALSEMI
21+
8-DIP(0.300
2500
全新原装鄙视假货
NS
2025+
SOP8
3500
原装进口价格优 请找坤融电子!
NSC
22+
SOP8
21055
原装正品,实单请联系
TI/德州仪器
26+
原厂封装
102800
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+
SOIC8
18204
原装正品代理渠道价格优势
NS
25+
DIP8
6500
十七年专营原装现货一手货源,样品免费送
TI/德州仪器
25+
DIP-8
2560
强势库存!绝对原装公司现货!
TI
24+
N/A
10000
只做原装,实单最低价支持

LM357数据表相关新闻