Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-89
IC REG LINEAR 3.3V 300MA SOT89 Product overview: PQ1LA333MSPQ from Sharp Microelectronics 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, 300MA, SOT89. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.3V, 300MA, SOT89, 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-PQ1LA333MSPQ can be used for catalog matching and distributor lookup.
Manufacturer: Sharp Microelectronics
Win Source Part Number: 116928-PQ1LA333MSPQ
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.4V @ 300mA
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 300mA
Output Voltage: 3.3V
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C
Case / Package: SOT-89
Maximum Input Voltage: 15V
Nominal Output Voltage (Min/Fixed): 3.3V
Dropout Voltage-Max: 0.7V @ 300mA
Operating Supply Current: 800μA
PSRR: 55dB (400Hz)
Protection Features: Over Current, Over Temperature
Popularity: Medium
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Balance
IC REG LINEAR 3.3V 300MA SOT89
IC REG LINEAR 3.3V 300MA SOT89
| DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 425-2674-2-ND | 776-PQ1LA333MSPQ | 116928-PQ1LA333MSPQ | PQ1LA333MSPQ | PQ1LA333MSPQ |
| Product Name | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | 3.3V 300MA SOT89 Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - PQ1LA333MSPQ | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
| Regulator Type | Standard | Low Dropout | |||
| Output Polarity | Positive | Positive | |||
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | ||
| Package Type | SOT89; Other; SOT-89-5/6 | Other; Tape & Reel (TR) | SOT89; Other; SOT-89 | ||
| Special Features | Input Overcurrent Protection | Input Overcurrent Protection; Enable | Enable |
