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LDFMPUR The STMicroelectronics LDFMPUR is an adjustable positive linear voltage regulator. It operates with a 12V input and features a quiescent current of 800 µA.
Mfr Part #:

LDFMPUR

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics LDFMPUR is an adjustable positive linear voltage regulator. It operates with a 12V input and features a quiescent current of 800 µA.
✓ Total Stock: 1,623 pcs
$ Price Range: $0.28

LDFMPUR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
1,623 pcs
On Request
1623 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.

LDFMPUR 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
SVHC Present
Supplier Device Package
Voltage
Voltage Dropout (Max)
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LDFMPUR Description

Short technical summary and product information.

The STMicroelectronics LDFMPUR is a linear voltage regulator designed for positive voltage regulation. It offers an adjustable output and supports a 12V input voltage. The device has a quiescent current of 800 µA and a dropout voltage of 0.3V at 500mA.

 

Key electrical characteristics include a PSRR of 62dB to 55dB across the 120Hz to 10kHz frequency range. Protection features include over current, over temperature, and under voltage lockout (UVLO). The regulator also includes Enable and Power Good control features.

 

This component is housed in a 6-DFN (3x3) package with an exposed pad, suitable for surface mount applications. It operates within a temperature range of -40°C to 125°C. The RoHS status is compliant with RoHS3 standards, and it has a Moisture Sensitivity Level (MSL) of 1.

LDFMPUR Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: LDFMPUR Adjustable Positive Linear Voltage Regulator
Subcategory: Linear

LDFMPUR Compliance

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

LDFMPUR Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

LDFMPUR Features

  • Adjustable positive linear voltage regulator.
  • 800 µA quiescent current.
  • 0.3V dropout voltage at 500mA.
  • Surface mount 6-DFN (3x3) package.
  • Operates from -40°C to 125°C.

LDFMPUR Applications

  • Suitable for low power applications.
  • Used in portable electronic devices.
  • Ideal for battery-powered systems.
  • Power management in compact designs.

LDFMPUR FAQs

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

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

What package type is the LDFMPUR available in?

The LDFMPUR is available in a 6-DFN (3x3) package and a 6-VDFN Exposed Pad package.

What is the quiescent current of the LDFMPUR?

The quiescent current is 800 µA.

What is the dropout voltage for the LDFMPUR?

The dropout voltage is 0.3V at 500mA.

What protection features are included in the LDFMPUR?

The LDFMPUR includes Over Current, Over Temperature, and Under Voltage Lockout (UVLO) protection features.

What is the RoHS status of the LDFMPUR?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the LDFMPUR?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

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