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LM340A价格
参考价格：￥72.8209
型号：LM340AT-15 品牌：National 备注：这里有LM340A多少钱，2026年最近7天走势，今日出价，今日竞价，LM340A批发/采购报价，LM340A行情走势销售排行榜，LM340A报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
LM340A | 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 |   | |
LM340A | LM340, LM340A and LM7805 Family Wide VIN 1.5-A Fixed Voltage Regulators 1 Features 1• Output Current up to 1.5 A • Available in Fixed 5-V, 12-V, and 15-V Options • Output Voltage Tolerances of ±2% at TJ = 25°C (LM340A) • Line Regulation of 0.01% / V of at 1-A Load (LM340A) • Load Regulation of 0.3% / A (LM340A) • Internal Thermal Overload, Short-Ci | TI 德州仪器 | | |
LM340A | THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS Three-Terminal Positive Voltage Regulators These voltage regulators are monolithic integrated circuits designed as fixed–voltage regulators for a wide variety of applications including local, on–card regulation. These regulators employ internal current limiting, thermal shutdown, and safe–area co | Motorola 摩托罗拉 | | |
LM340A | THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS | ETC 知名厂家 | ETC | |
LM340A | LM340-N/LM78XX Series 3-Terminal Positive Regulators 文件：3.08549 Mbytes Page：28 Pages | TI 德州仪器 | | |
LM340A | 1.5-A Fixed Voltage Regulators 文件：3.71201 Mbytes Page：33 Pages | TI 德州仪器 | | |
LM340A | Series 3-Terminal Positive Regulators 文件：512.669 Kbytes Page：15 Pages | NSC 国半 | | |
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 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 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 | | ||
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 | | ||
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 | | ||
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 | | ||
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 | | ||
THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS Three-Terminal Positive Voltage Regulators These voltage regulators are monolithic integrated circuits designed as fixed–voltage regulators for a wide variety of applications including local, on–card regulation. These regulators employ internal current limiting, thermal shutdown, and safe–area co | Motorola 摩托罗拉 | | ||
THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS Three-Terminal Positive Voltage Regulators These voltage regulators are monolithic integrated circuits designed as fixed–voltage regulators for a wide variety of applications including local, on–card regulation. These regulators employ internal current limiting, thermal shutdown, and safe–area co | Motorola 摩托罗拉 | | ||
THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS Three-Terminal Positive Voltage Regulators These voltage regulators are monolithic integrated circuits designed as fixed–voltage regulators for a wide variety of applications including local, on–card regulation. These regulators employ internal current limiting, thermal shutdown, and safe–area co | Motorola 摩托罗拉 | | ||
THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS Three-Terminal Positive Voltage Regulators These voltage regulators are monolithic integrated circuits designed as fixed–voltage regulators for a wide variety of applications including local, on–card regulation. These regulators employ internal current limiting, thermal shutdown, and safe–area co | Motorola 摩托罗拉 | | ||
THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS 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 | ONSEMI 安森美半导体 | | ||
THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS Three-Terminal Positive Voltage Regulators These voltage regulators are monolithic integrated circuits designed as fixed–voltage regulators for a wide variety of applications including local, on–card regulation. These regulators employ internal current limiting, thermal shutdown, and safe–area co | Motorola 摩托罗拉 | | ||
THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS Three-Terminal Positive Voltage Regulators These voltage regulators are monolithic integrated circuits designed as fixed–voltage regulators for a wide variety of applications including local, on–card regulation. These regulators employ internal current limiting, thermal shutdown, and safe–area co | Motorola 摩托罗拉 | | ||
THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS Three-Terminal Positive Voltage Regulators These voltage regulators are monolithic integrated circuits designed as fixed–voltage regulators for a wide variety of applications including local, on–card regulation. These regulators employ internal current limiting, thermal shutdown, and safe–area co | Motorola 摩托罗拉 | | ||
THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS Three-Terminal Positive Voltage Regulators These voltage regulators are monolithic integrated circuits designed as fixed–voltage regulators for a wide variety of applications including local, on–card regulation. These regulators employ internal current limiting, thermal shutdown, and safe–area co | Motorola 摩托罗拉 | | ||
THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS 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 | ONSEMI 安森美半导体 | | ||
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 | | ||
THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS Three-Terminal Positive Voltage Regulators These voltage regulators are monolithic integrated circuits designed as fixed–voltage regulators for a wide variety of applications including local, on–card regulation. These regulators employ internal current limiting, thermal shutdown, and safe–area co | Motorola 摩托罗拉 | | ||
THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS Three-Terminal Positive Voltage Regulators These voltage regulators are monolithic integrated circuits designed as fixed–voltage regulators for a wide variety of applications including local, on–card regulation. These regulators employ internal current limiting, thermal shutdown, and safe–area co | Motorola 摩托罗拉 | | ||
THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS Three-Terminal Positive Voltage Regulators These voltage regulators are monolithic integrated circuits designed as fixed–voltage regulators for a wide variety of applications including local, on–card regulation. These regulators employ internal current limiting, thermal shutdown, and safe–area co | Motorola 摩托罗拉 | | ||
THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS Three-Terminal Positive Voltage Regulators These voltage regulators are monolithic integrated circuits designed as fixed–voltage regulators for a wide variety of applications including local, on–card regulation. These regulators employ internal current limiting, thermal shutdown, and safe–area co | Motorola 摩托罗拉 | | ||
THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS 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 | ONSEMI 安森美半导体 | | ||
LM340, LM340A and LM7805 Family Wide VIN 1.5-A Fixed Voltage Regulators 1 Features 1• Output Current up to 1.5 A • Available in Fixed 5-V, 12-V, and 15-V Options • Output Voltage Tolerances of ±2% at TJ = 25°C (LM340A) • Line Regulation of 0.01% / V of at 1-A Load (LM340A) • Load Regulation of 0.3% / A (LM340A) • Internal Thermal Overload, Short-Ci | TI 德州仪器 | | ||
LM340, LM340A and LM7805 Family Wide VIN 1.5-A Fixed Voltage Regulators 1 Features 1• Output Current up to 1.5 A • Available in Fixed 5-V, 12-V, and 15-V Options • Output Voltage Tolerances of ±2% at TJ = 25°C (LM340A) • Line Regulation of 0.01% / V of at 1-A Load (LM340A) • Load Regulation of 0.3% / A (LM340A) • Internal Thermal Overload, Short-Ci | 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 Regulators 文件：920.48 Kbytes Page：17 Pages | NSC 国半 | | ||
LM340/LM78XX Series 3-Terminal Positive Regulators 文件：963.66 Kbytes Page：19 Pages | TI 德州仪器 | | ||
封装/外壳：TO-263-4，D²Pak（3 引线 + 接片），TO-263AA 包装：卷带（TR） 描述：IC REG LIN 5V 1A DDPAK/TO263-3 集成电路（IC） 线性 + 开关稳压器 | 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 | | ||
LM340/LM78XX Series 3-Terminal Positive Regulators 文件：963.66 Kbytes Page：19 Pages | TI 德州仪器 | | ||
封装/外壳：TO-263-4，D²Pak（3 引线 + 接片），TO-263AA 包装：卷带（TR） 描述：IC REG LIN 5V 1A DDPAK/TO263-3 集成电路（IC） 稳压器 - 线性 | TI 德州仪器 | | ||
THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS | ETC 知名厂家 | ETC | | |
THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS | ONSEMI 安森美半导体 | | ||
Series 3-Terminal Positive Regulators 文件：512.669 Kbytes Page：15 Pages | NSC 国半 | | ||
3-Terminal Positive Regulators 文件：920.48 Kbytes Page：17 Pages | NSC 国半 | | ||
LM340-N/LM78XX Series 3-Terminal Positive Regulators 文件：3.06518 Mbytes Page：28 Pages | TI 德州仪器 | | ||
1.5-A Fixed Voltage Regulators 文件：3.71201 Mbytes Page：33 Pages | TI 德州仪器 | | ||
LM340-N/LM78XX Series 3-Terminal Positive Regulators 文件：3.02001 Mbytes Page：28 Pages | TI 德州仪器 | | ||
LM340-N/LM78XX Series 3-Terminal Positive Regulators 文件：3.02001 Mbytes Page：28 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 | | ||
LM340-N/LM78XX Series 3-Terminal Positive Regulators 文件：3.03038 Mbytes Page：28 Pages | TI 德州仪器 | | ||
LM340-N/LM78XX Series 3-Terminal Positive Regulators 文件：3.02001 Mbytes Page：28 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 | | ||
1.5-A Fixed Voltage Regulators 文件：3.71201 Mbytes Page：33 Pages | TI 德州仪器 | |
| 替换型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
3-Terminal Positive Regulators | NSC 国半 | NSC | | |
3 Terminal Positive Voltage Regulator 12V, 1A | NTE | NTE | |
LM340A产品属性
- 类型
描述
- 型号
LM340A
- 制造商
Rochester Electronics LLC
- 功能描述
- Bulk
| 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) |
24+ |
TO-220 |
5094 |
百分百原装正品,可原型号开票 |
|||
ON |
2016+ |
TO220 |
6000 |
公司只做原装,假一罚十,可开17%增值税发票! |
|||
NS |
23+ |
NA |
6500 |
全新原装假一赔十 |
|||
TI/德州仪器 |
25+ |
SOP8 |
12496 |
TI/德州仪器原装正品LM340A1即刻询购立享优惠#长期有货 |
|||
NS |
25+ |
SOT220 |
3200 |
全新原装、诚信经营、公司现货销售! |
|||
TI |
22+ |
DDPAK/TO2633 |
9000 |
原厂渠道,现货配单 |
|||
TI/德州仪器 |
22+ |
TO-220-3 |
500000 |
原装现货支持实单价优/含税 |
|||
NS |
23+ |
TO-263-3 |
65600 |
||||
NS |
2025+ |
TO-263-3 |
5425 |
全新原厂原装产品、公司现货销售 |
|||
NS/国半 |
22+ |
TO220 |
12245 |
现货,原厂原装假一罚十! |
LM340A规格书下载地址
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2019-5-16LM340AT-05-三端固定电压稳压阳性
这些电压调节器被设计成单片集成电路针对各种应用的固定电压调节器包括本地，卡上的监管。这些稳压器采用内部电流限制，热关断，安全区补偿。有足够的散热他们能提供的输出电流超过1.0 A.虽然设计主要作为固定电压调节器，这些设备可用于外部元件获得可调的电压和电流。 •输出电流为1.0 A的过量 •无需外部元件 •内部热过载保护 •内部短路电流限制 •输出晶体管安全区补偿 •输出电压在2％和4％公差发售 •提供表面贴装D2P
2013-1-21
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