Linear Voltage Regulator IC Positive Fixed 1 Output 800mA DDPAK/TO-263-5
1.2V Fixed LDO Regulator, 800mA, TO-263, 5.5V In, 65dB PSRR Product overview: LP3891ESX-1.2 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, 1.2V, 800mA, 5.5V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.2V, 800mA, 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-LP3891ESX-1.2 can be used for catalog matching and distributor lookup.
IC REG LINEAR 1.2V 800MA DDPAK
Linear Voltage Regulator IC Positive Fixed 1 Output 800mA DDPAK/TO-263-5
IC REG LINEAR 1.2V 800MA DDPAK
IC REG LINEAR 1.2V 800MA DDPAK
| DigiKey | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Utmel Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | LP3891ESX-1.2TR-ND | 776-LP3891ESX-1.2 | LP3891ESX-1.2 | LP3891ESX-1.2 | LP3891ESX-1.2 | 815-LP3891ESX-1.2 |
| Product Name | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | 1.2V 800mA 5.5V LDO Voltage Regulator IC | PMIC - Voltage Regulators - Linear | Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | IC REG LINEAR 1.2V 800MA DDPAK |
| Regulator Type | Standard | |||||
| Output Polarity | Positive | |||||
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed; Fixed | ||
| Package Type | TO-263; Other; TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | 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 | Enable |
