The SPX1117M3-L-1-5 is a low power linear voltage regulator designed for moderate power applications, providing a fixed output voltage of 1.5V with a maximum output current of 800mA. It features a low dropout voltage of 1.1V at full load, making it suitable for battery-powered devices and portable computers. The device has a low quiescent current, enhancing efficiency as output current decreases. It is stable with a minimum output capacitor of 2.2µF and offers excellent line and load regulation of 0.1% and 0.2%, respectively. The SPX1117M3-L-1-5 is housed in a compact 3-pin SOT-223 package and includes overcurrent and thermal protection, ensuring reliable operation in various applications such as desktop PCs, graphic cards, and industrial equipment.
Linear Voltage Regulator IC Positive Fixed 1 Output 800mA SOT-223-3
IC REG LINEAR 1.5V 800MA SOT223 Product overview: SPX1117M3-L-1-5 from MaxLinear 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 1.5V, 800MA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.5V, 800MA, 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-SPX1117M3-L-1-5 can be used for catalog matching and distributor lookup.
Manufacturer: Exar Corporation
Win Source Part Number: 192453-SPX1117M3-L-1
Packaging: Tube/Rail
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 1.1V @ 800mA
Number of Regulators: 1
Output Type: Fixed
Output Current: 800mA
Output Voltage: 1.5V
Categories: Integrated Circuits
Temperature Range - Operating: -40°C to 125°C
Case / Package: SOT-223
Maximum Input Voltage: 20V
Nominal Output Voltage (Min/Fixed): 1.5V
Dropout Voltage-Max: 1.3V @ 800mA
Operating Supply Current: 10mA
PSRR: 70dB (120Hz)
Control Protection Features: Over Current, Over Temperature
Popularity: Medium
Fake Threat In the Open Market: 34 pct.
Supply and Demand Status: Balance
IC REG LINEAR 1.5V 800MA SOT223
IC REG LINEAR 1.5V 800MA SOT223
| 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 | 1016-1236-ND | 776-SPX1117M3-L-1-5 | 192453-SPX1117M3-L-1-5 | SPX1117M3-L-1-5 | SPX1117M3-L-1-5 |
| Product Name | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | 1.5V 800MA Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - SPX1117M3-L-1-5 | 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 | Other; TO-261-4, TO-261AA | Other; Tube | Other; SOT-223 | ||
| Special Features | Input Overcurrent Protection | Input Overcurrent Protection |
