位置:首页 > IC中文资料 > LM140K

LM140K价格

参考价格:¥162.4842

型号:LM140K-12 品牌:Texas Instruments 备注:这里有LM140K多少钱,2026年最近7天走势,今日出价,今日竞价,LM140K批发/采购报价,LM140K行情走势销售排行榜,LM140K报价。
型号 功能描述 生产厂家 企业 LOGO 操作
LM140K

LM140K 3-Terminal Positive Regulator

1FEATURES 2• Complete Specifications at 1A Load • Output Voltage Tolerances of ±4% at T j = 25°C • Internal Thermal Overload Protection • Internal Short-circuit Current Limit • Output Transistor Safe Area Protection • P+ Product Enhancement Tested DESCRIPTION The LM140K monolithic 3-

TI

德州仪器

LM140K

1A 固定输出线性稳压器/LDO

LM140K 单片 3 端子正电压稳压器采用内部电流限制、热关断和安全区补偿,从而使得它们基本上不会被损坏。 如果提供足够散热,它们能够提供超过 1.0A 的输出电流。 它们在广泛应用中被用作固定电压稳压器,这些应用包括旨在消除与单点稳压相关的噪声和配电问题的本地(卡上)稳压。 除了用作一个固定电压稳压器,这些器件可与外部组件一同使用以获得可调输出电压和电流。 花费了大量的精力来使整个稳压器系列易于使用并且大大减少了外部组件的数量。 虽然这的确改进了瞬态响应,但是也没有必要将输出旁路。 只有当稳压器远离电源的滤波电容器时,才需要输入旁路。 LM104K 采用钢制 TO-3 功率封装,提供 5V • 1A 负载上的完整技术规格\n• Tj = 25°C 时,±4% 的输出电压耐受\n• 内部热过载保护\n• 内部短路电流限制\n• 输出晶体管安全区保护\n• 已经测试了 P+产品增强性能;

TI

德州仪器

LM140K

VOLTAGE REGULATOR, 5 VOLTS AT 1.0A

文件:28.59 Kbytes Page:7 Pages

NSC

国半

LM140K

VOLTAGE REGULATOR, 5 VOLTS AT 1.0A

文件:28.59 Kbytes Page:7 Pages

NSC

国半

丝印代码:LM140K12P+;LM140K 3-Terminal Positive Regulator

1FEATURES 2• Complete Specifications at 1A Load • Output Voltage Tolerances of ±4% at T j = 25°C • Internal Thermal Overload Protection • Internal Short-circuit Current Limit • Output Transistor Safe Area Protection • P+ Product Enhancement Tested DESCRIPTION The LM140K monolithic 3-

TI

德州仪器

丝印代码:LM140K12P+;LM140K 3-Terminal Positive Regulator

1FEATURES 2• Complete Specifications at 1A Load • Output Voltage Tolerances of ±4% at T j = 25°C • Internal Thermal Overload Protection • Internal Short-circuit Current Limit • Output Transistor Safe Area Protection • P+ Product Enhancement Tested DESCRIPTION The LM140K monolithic 3-

TI

德州仪器

丝印代码:LM140K12P+;LM140K 3-Terminal Positive Regulator

1FEATURES 2• Complete Specifications at 1A Load • Output Voltage Tolerances of ±4% at T j = 25°C • Internal Thermal Overload Protection • Internal Short-circuit Current Limit • Output Transistor Safe Area Protection • P+ Product Enhancement Tested DESCRIPTION The LM140K monolithic 3-

TI

德州仪器

丝印代码:LM140K15P+;LM140K 3-Terminal Positive Regulator

1FEATURES 2• Complete Specifications at 1A Load • Output Voltage Tolerances of ±4% at T j = 25°C • Internal Thermal Overload Protection • Internal Short-circuit Current Limit • Output Transistor Safe Area Protection • P+ Product Enhancement Tested DESCRIPTION The LM140K monolithic 3-

TI

德州仪器

丝印代码:LM140K15P+;LM140K 3-Terminal Positive Regulator

1FEATURES 2• Complete Specifications at 1A Load • Output Voltage Tolerances of ±4% at T j = 25°C • Internal Thermal Overload Protection • Internal Short-circuit Current Limit • Output Transistor Safe Area Protection • P+ Product Enhancement Tested DESCRIPTION The LM140K monolithic 3-

TI

德州仪器

丝印代码:LM140K15P+;LM140K 3-Terminal Positive Regulator

1FEATURES 2• Complete Specifications at 1A Load • Output Voltage Tolerances of ±4% at T j = 25°C • Internal Thermal Overload Protection • Internal Short-circuit Current Limit • Output Transistor Safe Area Protection • P+ Product Enhancement Tested DESCRIPTION The LM140K monolithic 3-

TI

德州仪器

丝印代码:LM140K5.0P+;LM140K 3-Terminal Positive Regulator

1FEATURES 2• Complete Specifications at 1A Load • Output Voltage Tolerances of ±4% at T j = 25°C • Internal Thermal Overload Protection • Internal Short-circuit Current Limit • Output Transistor Safe Area Protection • P+ Product Enhancement Tested DESCRIPTION The LM140K monolithic 3-

TI

德州仪器

丝印代码:LM140K5.0P+;LM140K 3-Terminal Positive Regulator

1FEATURES 2• Complete Specifications at 1A Load • Output Voltage Tolerances of ±4% at T j = 25°C • Internal Thermal Overload Protection • Internal Short-circuit Current Limit • Output Transistor Safe Area Protection • P+ Product Enhancement Tested DESCRIPTION The LM140K monolithic 3-

TI

德州仪器

丝印代码:LM140K5.0P+;LM140K 3-Terminal Positive Regulator

1FEATURES 2• Complete Specifications at 1A Load • Output Voltage Tolerances of ±4% at T j = 25°C • Internal Thermal Overload Protection • Internal Short-circuit Current Limit • Output Transistor Safe Area Protection • P+ Product Enhancement Tested DESCRIPTION The LM140K monolithic 3-

TI

德州仪器

LM340-N/LM78XX Series 3-Terminal Positive Regulators

FEATURES • Complete Specifications at 1A Load • Output Voltage Tolerances of ±2 at T₁ = 25°C and ±4 Over the Temperature Range (LM340A) • Line Regulation of 0.01 of VOUT/V of AVIN at 1A Load (LM340A) •Load Regulation of 0.3 of VouT/A (LM340A) •Internal Thermal Overload Protection • Intern

TI

德州仪器

LM340-N/LM78XX Series 3-Terminal Positive Regulators

FEATURES • Complete Specifications at 1A Load • Output Voltage Tolerances of ±2 at T₁ = 25°C and ±4 Over the Temperature Range (LM340A) • Line Regulation of 0.01 of VOUT/V of AVIN at 1A Load (LM340A) •Load Regulation of 0.3 of VouT/A (LM340A) •Internal Thermal Overload Protection • Intern

TI

德州仪器

LM340-N/LM78XX Series 3-Terminal Positive Regulators

FEATURES • Complete Specifications at 1A Load • Output Voltage Tolerances of ±2% at T₁ = 25°C and ±4% Over the Temperature Range (LM340A) • Line Regulation of 0.01% of VOUT/V of AVIN at 1A Load (LM340A) •Load Regulation of 0.3% of VouT/A (LM340A) •Internal Thermal Overload

TI

德州仪器

3-Terminal Positive Regulator

文件:1.26565 Mbytes Page:14 Pages

TI

德州仪器

1 AMP POSITIVE VOLTAGE REGULATOR

文件:55.84 Kbytes Page:5 Pages

SEME-LAB

1 AMP POSITIVE VOLTAGE REGULATOR

文件:55.84 Kbytes Page:5 Pages

SEME-LAB

3-Terminal Positive Regulators

文件:920.48 Kbytes Page:17 Pages

NSC

国半

封装/外壳:TO-205AD,TO-39-3 金属罐 包装:管件 描述:IC REG LINEAR 12V 1A TO39-3 集成电路(IC) 线性 + 开关稳压器

TI

德州仪器

3-Terminal Positive Regulator

文件:1.26565 Mbytes Page:14 Pages

TI

德州仪器

LM340/LM78XX Series 3-Terminal Positive Regulators

文件:963.66 Kbytes Page:19 Pages

TI

德州仪器

LM140QML Three Terminal Positive Regulators

文件:221.96 Kbytes Page:14 Pages

TI

德州仪器

3-Terminal Positive Regulator

文件:1.26565 Mbytes Page:14 Pages

TI

德州仪器

封装/外壳:TO-205AD,TO-39-3 金属罐 包装:管件 描述:IC REG LINEAR 12V 1A TO39-3 集成电路(IC) 稳压器 - 线性

TI

德州仪器

3-Terminal Positive Regulators

文件:920.48 Kbytes Page:17 Pages

NSC

国半

LM140QML Three Terminal Positive Regulators

文件:221.96 Kbytes Page:14 Pages

TI

德州仪器

3-Terminal Positive Regulator

文件:1.26565 Mbytes Page:14 Pages

TI

德州仪器

LM340/LM78XX Series 3-Terminal Positive Regulators

文件:963.66 Kbytes Page:19 Pages

TI

德州仪器

3-Terminal Positive Regulator

文件:1.26565 Mbytes Page:14 Pages

TI

德州仪器

LM340-N/LM78XX Series 3-Terminal Positive Regulators

文件:3.06518 Mbytes Page:28 Pages

TI

德州仪器

1 AMP POSITIVE VOLTAGE REGULATOR

文件:55.84 Kbytes Page:5 Pages

SEME-LAB

3-Terminal Positive Regulators

文件:920.48 Kbytes Page:17 Pages

NSC

国半

LM140QML Three Terminal Positive Regulators

文件:221.96 Kbytes Page:14 Pages

TI

德州仪器

3-Terminal Positive Regulator

文件:1.26565 Mbytes Page:14 Pages

TI

德州仪器

3-Terminal Positive Regulators

文件:920.48 Kbytes Page:17 Pages

NSC

国半

LM140QML Three Terminal Positive Regulators

文件:221.96 Kbytes Page:14 Pages

TI

德州仪器

3-Terminal Positive Regulator

文件:1.26565 Mbytes Page:14 Pages

TI

德州仪器

3-Terminal Positive Regulator

文件:1.26565 Mbytes Page:14 Pages

TI

德州仪器

LM340/LM78XX Series 3-Terminal Positive Regulators

文件:963.66 Kbytes Page:19 Pages

TI

德州仪器

3-Terminal Positive Regulators

文件:920.48 Kbytes Page:17 Pages

NSC

国半

LM140QML Three Terminal Positive Regulators

文件:221.96 Kbytes Page:14 Pages

TI

德州仪器

3-Terminal Positive Regulator

文件:1.26565 Mbytes Page:14 Pages

TI

德州仪器

3-Terminal Positive Regulators

文件:920.48 Kbytes Page:17 Pages

NSC

国半

LM140QML Three Terminal Positive Regulators

文件:221.96 Kbytes Page:14 Pages

TI

德州仪器

3-Terminal Positive Regulator

文件:1.26565 Mbytes Page:14 Pages

TI

德州仪器

3-Terminal Positive Regulator

文件:1.26565 Mbytes Page:14 Pages

TI

德州仪器

3-Terminal Positive Regulators

文件:920.48 Kbytes Page:17 Pages

NSC

国半

3-Terminal Positive Regulators

文件:920.48 Kbytes Page:17 Pages

NSC

国半

3-Terminal Positive Regulators

文件:920.48 Kbytes Page:17 Pages

NSC

国半

3-Terminal Positive Regulator

文件:1.26565 Mbytes Page:14 Pages

TI

德州仪器

Plastic Medium Power Silicon PNP Transistor

1.5 AMPERE POWER TRANSISTORS PNP SILICON 45, 60, 80 VOLTS 10 WATTS . . . designedfor use as audio amplifiers and drivers utilizing complementary or quasi complementary circuits. • DC Current Gain — hFE= 40 (Min) @ IC= 0.15 Adc • BD 136, 138, 140 are complementary with BD 135, 137, 139

MOTOROLA

摩托罗拉

ULTRAFAST RECTIFIERS 1.0 AMPERE 200-400-600 VOLTS

SWITCHMODE™ Power Rectifiers . . . designed for use in switching power supplies, inverters and as free wheeling diodes, these state–of–the–art devices have the following features: • Ultrafast 25, 50 and 75 Nanosecond Recovery Times • 175°C Operating Junction Temperature • Low Forward Voltage

MOTOROLA

摩托罗拉

500 mW DHD ZENER DIODE DO-35

DESCRIPTION NEC Type RD2.0E to RD200E Series are planar type zener diode in the popular DO-35 package with DHD (Double Heatsink Diode) construction having allowable power dissipation of 500 mW. To meet various application at customers, Vz (zener voltage) is classified into the tight tolerance und

NEC

瑞萨

POWER TRANSISTORS(10A,60-100V,125W)

MOSPEC

统懋

POWER TRANSISTORS(10A,60-100V,80W)

DARLINGTON COMPLEMENTARY SILICON POWER TRANSISTORS . . . designed for general-purpose amplifier and low speed switching applications. 10 AMPERE DARLINGTIOON COM:EMEMTARY SILICON POWER TRANSISTORS 60 - 100 VOLTS 80 WATTS TIP140T,TIP141T,TIP142T -->NPN TIP145T,TIP146T,TIP147T ---> PNP

MOSPEC

统懋

替换型号 功能描述 生产厂家 企业 LOGO 操作

3 Terminal Positive Voltage Regulator 15V, 3A

NTE

LM140K产品属性

  • 类型

    描述

  • Iout (Max) (A):

    1

  • Vin (Max) (V):

    35

  • Vin (Min) (V):

    17.6

  • Vout (Max) (V):

    15

  • Vout (Min) (V):

    5

  • Fixed output options (V):

    5

  • Noise (uVrms):

    40

  • Iq (Typ) (mA):

    7

  • Thermal resistance θJA (°C/W):

    39

  • Rating:

    Military

  • Load capacitance (Min) (µF):

    0

  • Regulated outputs (#):

    1

  • Features:

  • Accuracy (%):

    4

  • PSRR @ 100 KHz (dB):

    50

  • Dropout voltage (Vdo) (Typ) (mV):

    2500

  • Operating temperature range (C):

    -55 to 125

更新时间:2026-5-18 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
25+
TO-3
22412
正规渠道,免费送样。支持账期,BOM一站式配齐
TI
25+
-
7786
原装正品现货,原厂订货,可支持含税原型号开票。
TI/德州仪器
25+
TO-3
32360
TI/德州仪器全新特价LM140K-5.0即刻询购立享优惠#长期有货
TI
24+
TO-3
8540
只做原装正品现货或订货假一赔十!
5
TITAN OPTO
9936
92
NS/国半
2025+
TO3-2
5000
原装进口价格优 请找坤融电子!
NS/国半
24+
TO-03
1500
AI芯片,车规MCU原装现货/为新能源汽车电子行业采购保驾护航

LM140K数据表相关新闻