Manufacturer: Texas Instruments
Win Source Part Number: 923601-LP38843S-1.5
Operating Temperature Range: -40°C ~ 125°C
Features: Linear Voltage Regulator IC Positive Fixed 1 Output 3A DDPAK/TO-263-5
Package: Tube
Package: TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
Mounting: Surface Mount
Part Status: Obsolete
Family Name: LP38843
Categories: Integrated Circuits (ICs)
Case / Package: DDPAK/TO-263-5
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 67 pct.
Supply and Demand Status: Balance
Quantity per package: 45
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
1.5V LDO Regulator, 3A, 5.5V In, TO-263, PSSO5 Product overview: LP38843S-1.5 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, 1.5V, 3A, 5.5V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.5V, 3A, 5.5V, 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-LP38843S-1.5 can be used for catalog matching and distributor lookup.
Linear Voltage Regulator IC Positive Fixed 1 Output 3A DDPAK/TO-263-5
IC REG LIN 1.5V 3A DDPAK/TO263-5
Linear Voltage Regulator IC Positive Fixed 1 Output 3A DDPAK/TO-263-5
Linear Voltage Regulator IC Positive Fixed 1 Output 3A DDPAK/TO-263-5
IC REG LIN 1.5V 3A DDPAK/TO263-5
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Lingto Electronic Limited | Quarktwin Technology Ltd. | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | 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 | 923601-LP38843S-1.5 | 776-LP38843S-1.5 | LP38843S-1.5-ND | LP38843S-1.5 | LP38843S-1.5 | LP38843S-1.5 | LP38843S-1.5 |
| Product Name | PMIC - PMIC - Voltage Regulators - Linear - LP38843S-1.5 | 1.5V 3A 5.5V LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - Voltage Regulators - Linear | Voltage Regulators - Linear | Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Output Polarity | Positive | Positive | |||||
| Package Type | DPAK; TO-263; Other; DDPAK/TO-263-5 | Other; TO-263-6 | TO-263; Other; TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | TO-263; Other; TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | TO-263; Other; TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | ||
| Life Cycle Stage | PhaseOut; Obsolete | Removed; Obsolete | Active | ||||
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 C (-40 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | ||
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed; Fixed |
