LK112M28TR
- Mfr.Part #
- LK112M28TR
- Manufacturer
- STMicroelectronics
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG LINEAR 2.8V 150MA SOT23-5
- Stock
- 46,957
- In Stock :
- 46,957
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Voltage - Input (Max) :
- 14V
- Voltage - Output (Min/Fixed) :
- 2.8V
- Terminal Finish :
- Tin (Sn)
- Output Voltage 1 :
- 2.8V
- Output Type :
- FIXED
- Base Part Number :
- LK112
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Protection Features :
- Over Current, Over Temperature
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Dropout Voltage1-Nom :
- 0.17V
- Lead Free :
- Lead Free
- Number of Terminations :
- 5
- Min Current Limit :
- 150mA
- Output Configuration :
- Positive
- Input Voltage (Min) :
- 3.8V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Length :
- 2.9mm
- Number of Functions :
- 1
- Package / Case :
- SC-74A, SOT-753
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Operating Temperature :
- -30°C~125°C
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Pins :
- 5
- Control Features :
- Enable
- Pin Count :
- 5
- Number of Outputs :
- 1
- Output Voltage :
- 2.8V
- Current - Quiescent (Iq) :
- 250μA
- PSRR :
- 55dB (400Hz)
- Qualification Status :
- Not Qualified
- Packing Method :
- Tape and Reel
- Terminal Form :
- Gull wing
- Number of Regulators :
- 1
- Dropout Voltage :
- 290mV
- Voltage Dropout (Max) :
- 0.35V @ 150mA
- Datasheets
- LK112M28TR

[Voltage Regulators - Linear] STMicroelectronics LK112M28TR Overview
The STMicroelectronics LK112M28TR is a high-quality linear voltage regulator integrated circuit designed to provide stable and reliable power supply solutions for a wide range of electronic applications. With its compact SOT235 package and efficient design, this IC offers exceptional performance in regulating voltage to 2.8V with a maximum output current of 150mA.
Whether you're working on consumer electronics, industrial automation, or automotive systems, the LK112M28TR is the ideal choice for ensuring consistent and precise power delivery, enhancing the reliability and performance of your electronic devices.
LK112M28TR Features
- Integrated linear voltage regulator IC
- Output voltage: 2.8V
- Maximum output current: 150mA
- Compact SOT235 package
- Stable and reliable voltage regulation
- Wide range of operating temperature
- Low dropout voltage
- Short-circuit and thermal protection
LK112M28TR Applications
- Consumer Electronics: The LK112M28TR is suitable for powering various electronic devices such as mobile phones, portable media players, and digital cameras, ensuring stable voltage supply for optimal performance and longevity.
- Industrial Automation: In industrial control systems, PLCs, and sensor modules, the LK112M28TR regulates voltage to critical components, ensuring smooth operation and preventing damage due to voltage fluctuations.
- Automotive Systems: From engine control units to infotainment systems, the LK112M28TR provides reliable voltage regulation in automotive applications, contributing to the overall safety and efficiency of vehicle electronics.
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