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LDLN025M12R The STMicroelectronics LDLN025M12R is a linear voltage regulator providing a fixed 1.2V output at up to 250mA. It features a low quiescent current and is available in a SOT-23-5 package.
Mfr Part #:

LDLN025M12R

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics LDLN025M12R is a linear voltage regulator providing a fixed 1.2V output at up to 250mA. It features a low quiescent current and is available in a SOT-23-5 package.
✓ Total Stock: 15,000 pcs
$ Price Range: $0.28

LDLN025M12R Available from 1 distributor

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✓ Non-Authorised
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15,000 pcs
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15000 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.

LDLN025M12R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
Output Voltage
PSRR
Protection Features
SVHC Present
Supplier Device Package
Voltage
Voltage Dropout (Max)
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LDLN025M12R Description

Short technical summary and product information.

The STMicroelectronics LDLN025M12R is a low-dropout linear voltage regulator designed for various applications requiring a stable 1.2V output. It can supply up to 250mA of current with a low dropout voltage of 0.2V at maximum load. The device operates from an input voltage range of up to 5.5V and features protection against over current, over temperature, and short circuits.

 

With a quiescent current of only 25 µA, the LDLN025M12R is suitable for power-sensitive applications. It includes an enable pin for control and offers good power supply rejection ratio (PSRR) across a wide frequency range. The regulator is housed in a compact SOT-23-5 surface-mount package, making it ideal for space-constrained designs. Its operating temperature range is -40°C to 125°C (TJ).

LDLN025M12R Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: LDLN025M12R Linear Voltage Regulator
Subcategory: Linear

LDLN025M12R Compliance

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

LDLN025M12R Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

LDLN025M12R Features

  • Fixed 1.2V output voltage.
  • 250mA maximum output current.
  • Low 0.2V dropout voltage.
  • 25µA quiescent current.
  • SOT-23-5 surface mount package.

LDLN025M12R Applications

  • Ideal for battery-powered devices.
  • Suitable for portable electronics.
  • Used in power management circuits.
  • General purpose voltage regulation.

LDLN025M12R FAQs

5 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LDLN025M12R?

The LDLN025M12R provides a fixed output voltage of 1.2V.

What is the maximum output current of the LDLN025M12R?

The maximum output current is 250mA.

What is the dropout voltage of the LDLN025M12R?

The maximum dropout voltage is 0.2V at 250mA load.

What is the operating temperature range of the LDLN025M12R?

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

What package does the LDLN025M12R come in?

The LDLN025M12R is available in a SOT-23-5 surface-mount package, also known as SC-74A or SOT-753.

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