Fast RFQ response for ICs, passive components, protection devices, power semiconductors, and PCBA projects. Upload BOM
Integrated Circuits (ICs)

LK112SM28TR

IC Reg LDO 2.8V 0.2A SOT23-5

The STMicroelectronics IC Reg Ldo 2.8V 0.2A SOT23-5 is a highly efficient linear voltage regulator designed to deliver a stable output voltage of 2.8V with a maximum output current of 200mA. Encased in a compact SOT-23 package, this device is perfect for space-constrained applications while ensuring reliable performance across a wide input voltage range of 3.3V to 14V. With a low dropout voltage of just 350mV and a wide operating temperature range from -40°C to 125°C, this regulator is ideal for

BrandSTMicroelectronics
PackageSOT-23
Device TypeLDO Voltage Regulators
MountingSurface Mount

Full Specifications

Number of Pins5
Number of Outputs1
Min Input Voltage3.3V
Max Input Voltage14V
Dropout Voltage350mV
MountSurface Mount
Input Bias Current175µA
Max Operating Temperature125°C
Min Operating Temperature-40°C
Number of Regulators1
Output Current200mA
Output TypeFixed
Output Voltage2.8V
Lead FreeLead Free

About This Product

The STMicroelectronics IC Reg Ldo 2.8V 0.2A SOT23-5 is a highly efficient linear voltage regulator designed to deliver a stable output voltage of 2.8V with a maximum output current of 200mA. Encased in a compact SOT-23 package, this device is perfect for space-constrained applications while ensuring reliable performance across a wide input voltage range of 3.3V to 14V. With a low dropout voltage of just 350mV and a wide operating temperature range from -40°C to 125°C, this regulator is ideal for various industrial and consumer electronics applications.

What is this product used for?

Suitable for design, repair, and production programs using LDO Voltage Regulators devices.

Typical Use Cases

Power Management ICs LDO Voltage Regulators SOT-23 LDO Voltage Regulators

Sourcing Support for This MPN

  • MPN and package verification against your BOM or approved vendor list
  • Approved-alternate and cross-reference review when the requested line is constrained
  • Availability, lifecycle, and supply-risk discussion for procurement planning
  • Packing, label, date-code, and requested document coordination

RFQ Checklist

Part number Confirm the target MPN or suggest approved alternates
Target Quantity Sample, pilot run, or mass production volume
Project stage Prototype, NPI, or ongoing production
Target price Budget or target price range if available
IC Reg LDO 2.8V 0.2A SOT23-5

LK112SM28TR

STMicroelectronics

The STMicroelectronics IC Reg Ldo 2.8V 0.2A SOT23-5 is a highly efficient linear voltage regulator designed to deliver a stable output voltage of 2.8V with a maximum output current of 200mA. Encased in a compact SOT-23 package, this device is perfect for space-constrained applications while ensuring reliable performance across a wide input voltage range of 3.3V to 14V. With a low dropout voltage of just 350mV and a wide operating temperature range from -40°C to 125°C, this regulator is ideal for

  • Competitive pricing from verified sources
  • Sample to production quantities
  • Response within 24 business hours

Send an inquiry for this product