5V 100mA LDO Linear Voltage Regulator, SOIC-8, 28V In Product overview: L4949DG from onsemi 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, 5V, 100mA, 28V, SOIC. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 5V, 100mA, 28V, 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-L4949DG can be used for catalog matching and distributor lookup.
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 8-SOIC
Manufacturer: ON Semiconductor
Win Source Part Number: 1051231-L4949DG
Packaging: Tube/Rail
Mounting: SMD (SMT)
Number of Regulators: 1
Output Type: Fixed
Control Features: Reset
Output Current: 100mA
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 125°C
Case / Package: 8-SOIC
Maximum Input Voltage: 28V
Nominal Output Voltage (Min/Fixed): 5V
Dropout Voltage-Max: 0.5V @ 100mA
Operating Supply Current: 260μA to 5mA
Protection Features: Over Temperature, Short Circuit
Popularity: Medium
Fake Threat In the Open Market: 42 pct.
Supply and Demand Status: Balance
IC REG LIN POS ADJ 100MA 8SOIC
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | 776-L4949DG | L4949DG-ND | 1051231-L4949DG | L4949DG |
| Product Name | 5V 100mA 28V SOIC LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - L4949DG | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | |
| Package Type | Other; SOIC | SOIC; Other; "8-SOIC (0.154"", 3.90mm Width)" | SOIC; Other; 8-SOIC | SOIC |
| Output Voltage | 5 volts | 5 volts | 5 volts | 5 volts |
| IOUT | 0.1000 amps | 0.1000 amps | 0.1000 amps | 0.1000 amps |
| VIN | 28 volts | 28 volts | 28 volts |
