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

LDH40MR

LDO Voltage Regulator, Adjustable, 3.3 to 40V in, 700mV Drop, 1.2 to 22V / 0.2A Out, SOT-23L-5

The STMicroelectronics LDO Voltage Regulator is a versatile and efficient solution for applications requiring adjustable output voltage regulation. With an input voltage range of 3.3 to 40V and a low dropout voltage of just 700mV, this regulator ensures stable performance while delivering an output voltage adjustable from 1.2 to 22V at a maximum current of 0.2A. Housed in a compact SOT-23L-5 package, it is ideal for space-constrained designs in consumer electronics, automotive, and industrial ap

BrandSTMicroelectronics
Device TypeLDO Voltage Regulators

Full Specifications

Device TypeLDO Voltage Regulators

About This Product

The STMicroelectronics LDO Voltage Regulator is a versatile and efficient solution for applications requiring adjustable output voltage regulation. With an input voltage range of 3.3 to 40V and a low dropout voltage of just 700mV, this regulator ensures stable performance while delivering an output voltage adjustable from 1.2 to 22V at a maximum current of 0.2A. Housed in a compact SOT-23L-5 package, it is ideal for space-constrained designs in consumer electronics, automotive, and industrial applications.

What is this product used for?

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

Key Features

  • Configured as ldo voltage regulators for catalog and RFQ workflows.

Typical Use Cases

Power Management ICs LDO Voltage Regulators LDO Voltage Regulators

Sourcing Support for This MPN

Specifications are for reference. Confirm requirements before ordering.

  • 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 Regulator, Adjustable, 3.3 to 40V in, 700mV Drop, 1.2 to 22V / 0.2A Out, SOT-23L-5

LDH40MR

STMicroelectronics

The STMicroelectronics LDO Voltage Regulator is a versatile and efficient solution for applications requiring adjustable output voltage regulation. With an input voltage range of 3.3 to 40V and a low dropout voltage of just 700mV, this regulator ensures stable performance while delivering an output voltage adjustable from 1.2 to 22V at a maximum current of 0.2A. Housed in a compact SOT-23L-5 package, it is ideal for space-constrained designs in consumer electronics, automotive, and industrial ap

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

Send an inquiry for this product