FIXED POSITIVE LDO REGULATOR Product overview: LP3991TL-1.55 from National Semiconductor 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. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 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-LP3991TL-1.55 can be used for catalog matching and distributor lookup.
FIXED POSITIVE LDO REGULATOR
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 4-DSBGA (1.5x1.3)
| ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|
| Product Category | IC Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 776-LP3991TL-1.55 | LP3991TL-1.55 | LP3991TL-1.55 |
| Product Name | LDO Voltage Regulator IC | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | Voltage Regulators - Linear Regulator Controllers |
| Output Voltage Type | Fixed | Fixed; Fixed | |
| Package Type | Other; Bulk | Other; 4-WFBGA, DSBGA | |
| Output Voltage | 1.55 volts | 1.55 volts | 1.55 to ? volts |
| IOUT | 0.3000 amps | 0.3000 amps | 0.3000 amps |
| Dropout Voltage | 0.1600 to ? volts |
