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LM340中文资料

厂家型号

LM340

文件大小

205.57Kbytes

页面数量

20

功能描述

THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

Hysteretic PFET Controller for High Power LED Drive

数据手册

原厂下载下载地址一下载地址二到原厂下载

生产厂商

ONSEMI

LM340数据手册规格书PDF详情

This family of fixed voltage regulators are monolithic integrated circuits capable of driving loads in excess of 1.0 A. These three–terminal regulators employ internal current limiting, thermal shutdown, and safe–area compensation. Devices are available with improved specifications, including a 2 output voltage tolerance, on A–suffix 5.0, 12 and 15 V device types. Although designed primarily as a fixed voltage regulator, these devices can be used with external components to obtain adjustable voltages and currents. This series of devices can be used with a series–pass transistor to boost output current capability at the nominal output voltage.

• Output Current in Excess of 1.0 A

• No External Components Required

• Output Voltage Offered in 2 and 4 Tolerance

• Internal Thermal Overload Protection

• Internal Short Circuit Current Limiting

• Output Transistor Safe–Area Compensation

LM340产品属性

  • 类型

    描述

  • 型号

    LM340

  • 制造商

    NSC

  • 制造商全称

    National Semiconductor

  • 功能描述

    Hysteretic PFET Controller for High Power LED Drive

更新时间:2025-11-27 9:07:00
供应商 型号 品牌 批号 封装 库存 备注 价格
LM3409HVMY
25+
msop10
3000
百分百原装正品 真实公司现货库存 本公司只做原装 可
TI
23+
MSOP10
10000
LM3414MRX LM3488MM LM3478MMX LM3485MMX 原装新到热卖进口特价中 QQ 1304306553
TI/德州仪器
2023+
SOP-8
50000
专注军工、汽车、医疗、工业等方案配套一站式服务
TI(德州仪器)
2246
HVSSOP -10
24500
原装正品,含增值税专票。支持长期订购。。
TI
22+
165
代理分销现货假一罚十
NS
15+
SOP-8
9550
专营进口原装假一赔十价格优势
TI
23+
原厂原封装
6000
TI
23+
SOP8
8000
原装正品,假一罚十
NS
专业军工
CAN
860
只做原装正品现货授权货源
NS
2021+
MSOP10
16890

LM340T-5.0@NOPB 价格

参考价格:¥2.2867

型号:LM340T-5.0@NOPB 品牌:Texas Instruments 备注:这里有LM340多少钱,2025年最近7天走势,今日出价,今日竞价,LM340批发/采购报价,LM340行情走势销售排排榜,LM340报价。

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