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LDK120C15R

LDK120 Series 200 mA 1.5 V Fixed Low Noise LDO Voltage Regulator - SOT-323-5

The STMicroelectronics LDK120 Series is a highly efficient low-dropout (LDO) voltage regulator designed to deliver a stable 1.5 V output with a maximum output current of 200 mA. This fixed low noise regulator is ideal for a variety of applications requiring precise voltage regulation in compact designs. Housed in a space-saving SOT-323 package, the LDK120 operates reliably over a wide temperature range from -40°C to 125°C, making it suitable for both consumer and industrial applications. With it

BrandSTMicroelectronics
PackageSOT-323
Device TypeLDO Voltage Regulators
MountingSurface Mount

Full Specifications

Number of Pins5
Number of Outputs1
Max Output Current200mA
Min Input Voltage1.9V
Max Input Voltage5.5V
Min Output Voltage1.5V
Accuracy2%
Lifecycle StatusProduction
MountSurface Mount
Max Operating Temperature125°C
Min Operating Temperature-40°C
Number of Channels1
Number of Regulators1
Operating Supply Current50µA

About This Product

The STMicroelectronics LDK120 Series is a highly efficient low-dropout (LDO) voltage regulator designed to deliver a stable 1.5 V output with a maximum output current of 200 mA. This fixed low noise regulator is ideal for a variety of applications requiring precise voltage regulation in compact designs. Housed in a space-saving SOT-323 package, the LDK120 operates reliably over a wide temperature range from -40°C to 125°C, making it suitable for both consumer and industrial applications. With its low quiescent current and excellent output voltage accuracy, this LDO is perfect for battery-powered devices and other energy-sensitive 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-323 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
LDK120 Series 200 mA 1.5 V Fixed Low Noise LDO Voltage Regulator - SOT-323-5

LDK120C15R

STMicroelectronics

The STMicroelectronics LDK120 Series is a highly efficient low-dropout (LDO) voltage regulator designed to deliver a stable 1.5 V output with a maximum output current of 200 mA. This fixed low noise regulator is ideal for a variety of applications requiring precise voltage regulation in compact designs. Housed in a space-saving SOT-323 package, the LDK120 operates reliably over a wide temperature range from -40°C to 125°C, making it suitable for both consumer and industrial applications. With it

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