300 mA low quiescent current very low noise LDO Product overview: LDK130C18R 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 LDO, 300 mA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 300 mA, 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-LDK130C18R can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 114803-LDK130C18R
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 300mA
Output Voltage: 1.8V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: SOT-323-5
Maximum Input Voltage: 5.5V
Nominal Output Voltage (Min/Fixed): 1.8V
Dropout Voltage-Max: 0.4V @ 300mA
Operating Supply Current: 60μA to 120μA
PSRR: 55dB (120Hz to 10kHz)
Protection Features: Over Current, Over Temperature
Popularity: Medium
Fake Threat In the Open Market: 60 pct.
Supply and Demand Status: Balance
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-323-5
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-323-5
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-323-5
IC REG LIN 1.8V 300MA SOT323-5
IC REG LIN 1.8V 300MA SOT323-5
LDO Voltage Regulators 300mA low Q LDO 1.9 to 5.5V 100mV
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|
| Product Category | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 776-LDK130C18R | 114803-LDK130C18R | 497-13704-6-ND | LDK130C18R | LDK130C18R | LDK130C18R |
| Product Name | 300 mA LDO Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - LDK130C18R | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | LDO Voltage Regulators |
| Output Voltage Type | Fixed | Fixed; Fixed | Fixed | |||
| Package Type | Other; SOT-323-5 | Other; SOT-323-5 | Other; 5-TSSOP, SC-70-5, SOT-353 | |||
| Output Voltage | 1.8 volts | 1.8 volts | 1.8 volts | 1.8 volts | ||
| IOUT | 0.3000 amps | 0.3000 amps | 0.3000 amps | 0.3000 amps | 0.3000 amps | |
| IQ | 1.20E-4 amps | 6.00E-5 amps |
