3.3V FIXED POSITIVE REGULATOR, PDSO5, SOT-23, 5 PIN Product overview: LP3990MF-3.3 from Texas Instruments is a 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 3.3V, SOT-23. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.3V, SOT-23, 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-LP3990MF-3.3 can be used for catalog matching and distributor lookup.
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5
IC REG LINEAR 3.3V 150MA SOT23-5
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5
IC REG LINEAR 3.3V 150MA SOT23-5
IC REG LINEAR 3.3V 150MA SOT23-5
IC REG LINEAR 3.3V 150MA SOT23-5
| ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Utmel Electronic Limited | ODG (Origin Data Global) | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | IC 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 |
| Product Number | 776-LP3990MF-3.3 | LP3990MF-3.3TR-ND | LP3990MF-3.3 | LP3990MF-3.3 | 815-LP3990MF-3.3 | LP3990MF-3.3 | LP3990MF-3.3 |
| Product Name | 3.3V SOT-23 Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | Voltage Regulators - Linear | IC REG LINEAR 3.3V 150MA SOT23-5 | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - Voltage Regulators - Linear |
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed; Fixed | Fixed | ||
| Package Type | Other; SOT-23-5 | Other; SC-74A, SOT-753 | Other; SC-74A, SOT-753 | Other; SC-74A, SOT-753 | SOT23; Other; SC-74A, SOT-753 | ||
| Output Voltage | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 to ? volts | 3.3 volts | 3.3 volts | |
| IOUT | 0.1500 amps | 0.1500 amps | 0.1500 amps | 0.1500 amps | 0.1500 amps | 0.1500 amps | 0.1500 amps |
| IQ | 8.00E-5 amps | 8.00E-5 amps | 8.00E-5 amps | 8.00E-5 amps |
