DistyParts Icon
LDK130M12R The STMicroelectronics LDK130M12R is a linear voltage regulator with a 1.2V fixed output and 300mA current capability. It is supplied in a SOT-23-5 package.
Mfr Part #:

LDK130M12R

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics LDK130M12R is a linear voltage regulator with a 1.2V fixed output and 300mA current capability. It is supplied in a SOT-23-5 package.
✓ Total Stock: 51,000 pcs
$ Price Range: $0.28

LDK130M12R Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
42,000 pcs
On Request
42000 pcs On Request 1 On Request On Request 17+ On Request On Request
Fe Components ✓
Non-Authorised Inventory information
9,000 pcs
On Request
9000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

LDK130M12R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Lead Style
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Voltage
Voltage Dropout (Max)
View Similar Products (0)

LDK130M12R Description

Short technical summary and product information.

The STMicroelectronics LDK130M12R is a linear voltage regulator designed for applications requiring a stable 1.2V output at up to 300mA. It operates from an input voltage of up to 5.5V and features a low quiescent current of 60µA.

 

Key electrical characteristics include a voltage dropout of 0.4V at 300mA and a PSRR of 55dB at 120Hz to 10kHz. Protection features such as over current and over temperature are integrated for enhanced reliability. The device operates within a temperature range of -40°C to 125°C (TJ).

 

This regulator is available in a SOT-23-5 (SC-74A, SOT-753) surface mount package, making it suitable for space-constrained designs. The LDK130M12R is RoHS3 compliant, indicating adherence to environmental standards.

 

Its fixed output and enable control feature make it a straightforward choice for power management in various electronic systems.

LDK130M12R Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: LDK130M12R Linear Voltage Regulator
Subcategory: Linear

LDK130M12R Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LDK130M12R Estimated Pricing

Qty Low High
1+ $0.28 $0.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

LDK130M12R Features

  • 1.2V fixed output voltage.
  • 300mA maximum output current.
  • Low 60µA quiescent current.
  • SOT-23-5 surface mount package.
  • Over current and over temperature protection.

LDK130M12R Applications

  • Powering sensitive analog circuits.
  • Battery-powered portable devices.
  • Low power embedded systems.
  • Post-regulation for switching supplies.

LDK130M12R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LDK130M12R?

The fixed output voltage is 1.2V.

What is the input voltage range?

The maximum input voltage is 5.5V.

What is the maximum output current?

The maximum output current is 300mA.

What is the dropout voltage?

The dropout voltage is 0.4V maximum at 300mA load.

What is the quiescent current?

The quiescent current is 60µA typical.

What is the operating temperature range?

The operating junction temperature range is -40°C to 125°C.

What package is the LDK130M12R available in?

The device is available in a SOT-23-5 surface-mount package (also specified as SC-74A, SOT-753).

Home

Categories