STMicroelectronics, Inc. Voltage Regulators - Linear, Low Drop Out (LDO) Regulators LDK120M11R

Linear Voltage Regulator IC Positive Fixed 1 Output 200mA SOT-23-5

Manufacturer: STMicroelectronics
Win Source Part Number: 1052120-LDK120M11R
Packaging: Reel - TR
Mounting: SMD (SMT)
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 200mA
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: SOT-23-5
Maximum Input Voltage: 5.5V
Nominal Output Voltage (Min/Fixed): 1.1V
Operating Supply Current: 60μA to 100μA
PSRR: 55dB (120Hz to 10kHz)
Protection Features: Over Current, Over Temperature
Alternative Parts (Cross-Reference): ADP1711AUJZ-1.05R7; S-1135A10-M5T1U; S-1135B10-M5T1U;
Popularity: Medium
Fake Threat In the Open Market: 57 pct.
Supply and Demand Status: Sufficient

LDK120 - 200 mA low quiescent/very low noise LDO

200 mA low quiescent current very low noise LDO Product overview: LDK120M11R 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-LDK120M11R can be used for catalog matching and distributor lookup.