3A Fast-Response Ultra Low Dropout Linear Regulators 5-DDPAK/TO-263 -40 to 125
3A LDO 1.5V Fixed Linear Regulator TO-263 5.5V 125°C Product overview: LP38843SX-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, 3A, 1.5V, 5.5V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3A, 1.5V, 5.5V, LDO Voltage Regulator IC, Linear Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 699-LP38843SX-1.5 can be used for catalog matching and distributor lookup.
IC REG LINEAR FIXED POS LDO REG
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
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | LP38843SX-1.5 | 699-LP38843SX-1.5 | LP38843SX-1.5 | LP38843SX-1.5 | LP38843SX-1.5 | LP38843SX-1.5 |
| Product Name | LP38843 3A Fast-Response Ultra Low Dropout Linear Regulators | 3A 1.5V 5.5V LDO Voltage Regulator IC | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | Voltage Regulators - Linear | Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed; Fixed | ||
| Package Type | Other; DDPAK/TO-263,TO-220 | 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 | ||
| Special Features | Input Overcurrent Protection; Thermal Shutdown Protection; Enable,Overcurrent Protection,Thermal Shutdown | Enable | ||||
| Output Voltage | 0.8000 to 1.5 volts | 1.5 volts | 1.5 volts | 1.5 to ? volts | 1.5 to ? volts | |
| IOUT | 3 amps | 3 amps | 3 amps | 3 amps | 3 amps | 3 amps |
