IC REG LINEAR 1.8V 1A SOT223 Product overview: SPX3940AM3-L-1-8 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 1.8V, 1A. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.8V, 1A, 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-SPX3940AM3-L-1-8
Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223-3
Manufacturer: MaxLinear Inc
Win Source Part Number: 897176-SPX3940AM3-L-
Operating Temperature Range: -40°C ~ 125°C
Features: Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223-3
Package: Tube
Package: TO-261-4, TO-261AA
Mounting: Surface Mount
Part Status: Discontinued at Digi-Key
Categories: Integrated Circuits (ICs)
Case / Package: SOT-223-3
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 80 pct.
Supply and Demand Status: Balance
Quantity per package: 78
MSL Level: 1 (Unlimited)
HTSUS: 8542.39.0001
Other Part Number: 1016-1555-5, SPX3940AM3-L-1-8-ND,
IC REG LINEAR 1.8V 1A SOT223
IC REG LINEAR 1.8V 1A SOT223
| ERSAELECTRONICS PTE. LTD. | DigiKey | 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 | 776-SPX3940AM3-L-1-8 | 1016-1555-5-ND | 897176-SPX3940AM3-L-1-8 | SPX3940AM3-L-1-8 | SPX3940AM3-L-1-8 |
| Product Name | 1.8V 1A Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - SPX3940AM3-L-1-8 | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
| Output Voltage Type | Fixed | Fixed | |||
| Package Type | Other; Tube | Other; TO-261-4, TO-261AA | Other; SOT-223-3 | ||
| Output Voltage | 1.8 volts | 1.8 volts | 1.8 volts | ||
| IOUT | 1 amps | 1 amps | 1 amps | 1 amps | |
| VIN | 16 volts | 16 volts |
