DUAL OUTPUT, FIXED/ADJUSTABLE POSITIVE LDO REGULATOR, PDSO20, ROHS COMPLIANT, SOP-20 Product overview: L4938ED from STMicroelectronics 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 Dual, LDO. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Dual, 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-L4938ED can be used for catalog matching and distributor lookup.
Linear Voltage Regulator IC Positive Adjustable (Fixed) 2 Output 100mA, 400mA 20-SO
IC REG LINEAR POS ADJ 20SO
IC REG LINEAR POS ADJ 20SO
IC REG LINEAR POS ADJ 20SO
| ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology 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 |
| Product Number | 776-L4938ED | L4938ED-ND | L4938ED | L4938ED | L4938ED |
| Product Name | Dual LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - Voltage Regulators - Linear |
| Output Voltage Type | Fixed; Adjustable / Variable | Fixed; Adjustable / Variable | Adjustable (Fixed) | ||
| Package Type | Other; SO | SOIC; Other; "20-SOIC (0.295"", 7.50mm Width)" | SOIC | SOIC; Other; 20-SOIC (0.295", 7.50mm Width) | |
| Output Voltage | 5 volts | 4.9 to 5.1 volts | 4.9 volts | 4.9 volts | |
| IOUT | 0.4000 amps | 0.1000 to 0.4000 amps | 0.1000 to 0.4000 amps | 0.1000 to 0.4000 amps | 0.1000 to 0.4000 amps |
| IQ | 0.0200 amps |
