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

LD39030SJ18R

LDO Voltage Regulators 300 mA low quiescent current soft-start, low noise voltage regulator

The STMicroelectronics LDO Voltage Regulators are designed for applications requiring a low quiescent current and soft-start functionality, delivering a stable output voltage of 1.8V with a maximum output current of 300mA. Housed in a compact FCBGA package, these linear voltage regulators ensure low noise operation and are suitable for a wide range of environments, operating efficiently from -40°C to 125°C. With a dropout voltage of just 200mV, they are ideal for battery-powered devices and othe

BrandSTMicroelectronics
PackageFCBGA
Device TypeLDO Voltage Regulators
MountingSurface Mount

Full Specifications

Dropout Voltage200mV
Lifecycle StatusProduction
MountSurface Mount
Max Operating Temperature125°C
Min Operating Temperature-40°C
Number of Regulators1
Output Current300mA
Output Voltage1.8V
PackagingTape & Reel
Schedule B8542390000
RoHSCompliant
Package Quantity5,000
Number of Pins4

About This Product

The STMicroelectronics LDO Voltage Regulators are designed for applications requiring a low quiescent current and soft-start functionality, delivering a stable output voltage of 1.8V with a maximum output current of 300mA. Housed in a compact FCBGA package, these linear voltage regulators ensure low noise operation and are suitable for a wide range of environments, operating efficiently from -40°C to 125°C. With a dropout voltage of just 200mV, they are ideal for battery-powered devices and other applications where power efficiency is paramount.

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 FCBGA 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
LDO Voltage Regulators 300 mA low quiescent current soft-start, low noise voltage regulator

LD39030SJ18R

STMicroelectronics

The STMicroelectronics LDO Voltage Regulators are designed for applications requiring a low quiescent current and soft-start functionality, delivering a stable output voltage of 1.8V with a maximum output current of 300mA. Housed in a compact FCBGA package, these linear voltage regulators ensure low noise operation and are suitable for a wide range of environments, operating efficiently from -40°C to 125°C. With a dropout voltage of just 200mV, they are ideal for battery-powered devices and othe

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

Send an inquiry for this product