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LDLN025M15R The STMicroelectronics LDLN025M15R is a linear voltage regulator with a 5.5V output. It provides 250mA of current and is housed in a SOT-23-5 package.
Mfr Part #:

LDLN025M15R

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics LDLN025M15R is a linear voltage regulator with a 5.5V output. It provides 250mA of current and is housed in a SOT-23-5 package.
✓ Total Stock: 12,000 pcs
$ Price Range: $0.28

LDLN025M15R Available from 1 distributor

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✓ Non-Authorised
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12,000 pcs
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LDLN025M15R 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 Type
PSRR
Protection Features
Supplier Device Package
Voltage
Voltage Dropout (Max)
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LDLN025M15R Description

Short technical summary and product information.

The LDLN025M15R from STMicroelectronics is a fixed positive linear voltage regulator designed for various applications. It operates with an input voltage up to 5.5V and can supply a continuous current of 250mA. The regulator features low quiescent current of 25 µA and a low dropout voltage of 0.2V at 250mA.

 

Protection features include over current, over temperature, and short circuit protection, along with soft start functionality. The device offers a PSRR of 80dB to 60dB across a frequency range of 100Hz to 100KHz. Its operating temperature range is -40°C to 125°C (TJ).

 

This component is available in a SOT-23-5 (SC-74A, SOT-753) surface mount package, making it suitable for compact electronic designs. The enable control feature allows for power management in battery-operated devices.

LDLN025M15R Quick Information

Product Type: Linear Voltage Regulator
Series: LDLN025
Canonical Name: LDLN025M15R Linear Voltage Regulator
Subcategory: Linear

LDLN025M15R Compliance

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

LDLN025M15R Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

LDLN025M15R Features

  • Fixed 5.5V positive linear output.
  • 250mA output current capability.
  • Low 0.2V dropout voltage.
  • Over current and temperature protection.
  • Surface mount SOT-23-5 package.

LDLN025M15R Applications

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

LDLN025M15R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range?

The maximum input voltage is 5.5V.

What package does the LDLN025M15R come in?

It is available in a SOT-23-5 surface mount package.

What is the operating temperature range?

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

What is the dropout voltage?

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

What is the quiescent current?

The quiescent current is 25µA.

What protection features does it have?

It includes over current, over temperature, short circuit, and soft start protection.

Is the output voltage fixed or adjustable?

The output voltage is fixed at 1.5V.

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