200 mA low quiescent current very low noise LDO Product overview: LDK120C25R 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, 200 mA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 200 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-LDK120C25R can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 018576-LDK120C25R
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.15V @ 200mA
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 200mA
Output Voltage: 2.5V
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): 2.5V
Dropout Voltage-Max: 0.3V @ 200mA
Operating Supply Current: 60μA to 100μA
PSRR: 55dB (120Hz to 10kHz)
Protection Features: Over Current, Over Temperature
Popularity: Medium
Fake Threat In the Open Market: 39 pct.
Supply and Demand Status: Sufficient
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA SOT-323-5
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA SOT-323-5
LDO Voltage Regulators 200 mA low quiescent Very low noise LDO
IC REG LIN 2.5V 200MA SOT323-5
IC REG LIN 2.5V 200MA SOT323-5
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic 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-LDK120C25R | 018576-LDK120C25R | 497-13488-2-ND | LDK120C25R | LDK120C25R | LDK120C25R |
| Product Name | 200 mA LDO Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - LDK120C25R | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | LDO Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
| 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 | SC-70; SSOP | ||
| Output Voltage | 2.5 volts | 2.5 volts | 2.5 volts | 2.5 volts | ||
| IOUT | 0.2000 amps | 0.2000 amps | 0.2000 amps | 0.2000 amps | 0.2000 amps | |
| Dropout Voltage | 0.1500 volts | 0.3000 volts | 0.3000 volts |
