Series 3-Terminal Positive Regulators 3-DDPAK/TO-263 0 to 70
Manufacturer: Texas Instruments
Win Source Part Number: 082713-LM340S-5.0
Packaging: Tube/Rail
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 2V @ 1A
Number of Regulators: 1
Output Type: Fixed
Output Current: 1A
Family Name: LM340
Output Voltage: 5V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: 0°C to 125°C
Case / Package: DDPAK/TO-263-3
Maximum Input Voltage: 20V
Nominal Output Voltage (Min/Fixed): 5V
Dropout Voltage-Max: 2V @ 1A
Operating Supply Current: 8mA
PSRR: 80dB (120Hz)
Control Protection Features: Over Temperature, Short Circuit
Alternative Parts (Cross-Reference): KA278R05; KA278R05TU_NL; JAN7805T; L7852CD2T-TR;
Introduction Date: December 01, 1997
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2031
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 34 pct.
Supply and Demand Status: Limited
IC REG LIN 5V 1.5A DDPAK/TO263-3
5V LDO Regulator, 1A, 35V In, TO-263 Product overview: LM340S-5.0 from Texas Instruments is a LDO Voltage Regulator IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include LDO, 5V, 1A, 35V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 5V, 1A, 35V, LDO Voltage Regulator IC, Linear & Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 776-LM340S-5.0 can be used for catalog matching and distributor lookup.
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A DDPAK/TO-263-3
Linear Voltage Regulators Series 3-Terminal Positive Regs
IC REG LIN 5V 1.5A DDPAK/TO263-3
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A DDPAK/TO-263-3
IC REG LIN 5V 1.5A DDPAK/TO263-3
| Texas Instruments | Win Source Electronics | ODG (Origin Data Global) | ERSAELECTRONICS PTE. LTD. | DigiKey | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | LM340S-5.0 | 082713-LM340S-5.0 | LM340S-5.0 | 776-LM340S-5.0 | 296-36054-5-ND | LM340S-5.0 | LM340S-5.0 | LM340S-5.0 | LM340S-5.0 |
| Product Name | LM340-N Series 3-Terminal Positive Regulators | PMIC - PMIC - Voltage Regulators - Linear - LM340S-5.0 | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | 5V 1A 35V LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Linear Voltage Regulators | PMIC - Voltage Regulators - Linear | Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Output Polarity | Positive | Positive | Positive | Positive | |||||
| Output Voltage Type | Fixed | Fixed; Fixed | Fixed | Fixed | Fixed | Fixed; Fixed | |||
| Package Type | Other; DDPAK/TO-263,SOT-223,TO-220,TO-3 | DPAK; TO-263; Other; DDPAK/TO-263-3 | TO-263; Other; TO-263-4, D²Pak (3 Leads + Tab), TO-263AA | Other; TO-263 | TO-263; Other; TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | TO-263; Other; TO-263-4, D²Pak (3 Leads + Tab), TO-263AA | TO-263 | ||
| Special Features | Input Overcurrent Protection; Thermal Shutdown Protection; Overcurrent Protection,Thermal Shutdown | Over Temperature, Short Circuit | |||||||
| Output Voltage | 5 to 12 volts | 5 volts | 5 volts | 5 volts | 5 volts | 5 to ? volts | 5 volts |
