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LDK120M10R The STMicroelectronics LDK120M10R is a linear voltage regulator providing a fixed 1V output. It features a 200mA output current capability and is housed in a SOT-23-5 package.
Mfr Part #:

LDK120M10R

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics LDK120M10R is a linear voltage regulator providing a fixed 1V output. It features a 200mA output current capability and is housed in a SOT-23-5 package.
✓ Total Stock: 3,000 pcs
$ Price Range: $0.28

LDK120M10R Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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3,000 pcs
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3000 pcs On Request 1 On Request On Request On Request On Request On Request
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LDK120M10R 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
Quiescent Current
SVHC Present
Supplier Device Package
Voltage
Voltage Dropout (Max)
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LDK120M10R Description

Short technical summary and product information.

The STMicroelectronics LDK120M10R is a linear voltage regulator designed for power management applications. It provides a stable, fixed 1V output voltage with a maximum output current of 200mA. The device operates with a low quiescent current of 60µA and features protection against overcurrent and over-temperature conditions.

 

Designed for surface mount applications, the LDK120M10R is supplied in a compact SOT-23-5 package. Its operating temperature range is -40°C to 125°C, making it suitable for various environmental conditions. The regulator includes an Enable control feature for power management.

 

With a dropout voltage of 0.3V at 200mA and a PSRR of 55dB (120Hz ~ 10kHz), this component offers good performance for its class. It is specified as RoHS3 compliant.

LDK120M10R Quick Information

Product Type: Linear Voltage Regulator
Series: LDK120
Canonical Name: STMicroelectronics LDK120M10R Linear Voltage Regulator
Subcategory: Linear

LDK120M10R Compliance

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

LDK120M10R Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

LDK120M10R Features

  • Fixed 1V output voltage.
  • 200mA maximum output current.
  • Low 60µA quiescent current.
  • SOT-23-5 surface mount package.
  • Overcurrent and over-temperature protection.

LDK120M10R Applications

  • Powering sensitive electronic circuits.
  • Battery-powered portable devices.
  • Low power consumption applications.
  • General voltage regulation needs.

LDK120M10R FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LDK120M10R?

The LDK120M10R provides a fixed 1V output voltage.

What is the maximum output current for the LDK120M10R?

The LDK120M10R can supply up to 200mA of output current.

What is the dropout voltage of the LDK120M10R?

The dropout voltage is 0.3V at a load of 200mA.

What is the operating temperature range for this regulator?

The LDK120M10R operates between -40°C and 125°C.

What package type is the LDK120M10R supplied in?

It is available in SOT-23-5 and SC-74A, SOT-753 packages.

Does the LDK120M10R have overcurrent protection?

Yes, it includes overcurrent protection.

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