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LD1085D2M-R The STMicroelectronics LD1085D2M-R is a positive, adjustable linear voltage regulator IC. It offers a 3A output current and operates over a wide temperature range.
Mfr Part #:

LD1085D2M-R

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics LD1085D2M-R is a positive, adjustable linear voltage regulator IC. It offers a 3A output current and operates over a wide temperature range.
✓ Total Stock: 11,312 pcs
$ Price Range: $0.28

LD1085D2M-R Available from 2 distributors

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10,000 pcs
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10000 pcs On Request 1 On Request On Request On Request On Request On Request
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Non-Authorised Inventory information
1,312 pcs
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1312 pcs On Request 1 On Request On Request On Request On Request On Request
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LD1085D2M-R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
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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LD1085D2M-R Description

Short technical summary and product information.

The LD1085D2M-R from STMicroelectronics is a linear voltage regulator IC designed for positive adjustable output configurations. This component is capable of delivering up to 3A of output current and features adjustable output voltage from 1.25V up to 28.5V.

 

With a maximum input voltage of 30V and a low voltage dropout of 1.5V at 3A, the LD1085D2M-R is suitable for various power management applications. It operates within a temperature range of -40°C to 125°C, ensuring reliability in demanding environments. The integrated protection features include over-current and over-temperature protection.

 

This device is available in a surface mount D2PAK-3 package, specifically TO-263-4, D²Pak (3 Leads + Tab), TO-263AA, facilitating integration into compact electronic designs. The PSRR is rated at 72dB at 120Hz.

 

Key electrical characteristics include a quiescent current of 10 mA. The component is RoHS3 compliant and REACH unaffected.

LD1085D2M-R Quick Information

Product Type: Linear Voltage Regulator IC
Canonical Name: LD1085D2M-R Linear Voltage Regulator IC
Subcategory: PMIC - Voltage Regulators - Linear

LD1085D2M-R Compliance

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

LD1085D2M-R Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

LD1085D2M-R Features

  • Adjustable positive linear voltage regulator
  • 3A maximum output current
  • Wide operating temperature range
  • Surface mount D2PAK-3 package
  • Over current and temperature protection

LD1085D2M-R Applications

  • Power management circuits
  • Adjustable voltage regulation
  • High current applications
  • Temperature-sensitive designs

LD1085D2M-R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output current rating of the LD1085D2M-R?

The LD1085D2M-R can deliver a continuous output current of 3A.

What is the output voltage range of the LD1085D2M-R?

The output voltage is adjustable from a minimum of 1.25V to a maximum of 28.5V.

What is the operating temperature range of the LD1085D2M-R?

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

What package is the LD1085D2M-R available in?

It is available in a TO-263-4, D2PAK-3 surface-mount package.

What protection features does the LD1085D2M-R include?

It includes over-current and over-temperature protection.

What is the maximum input voltage for the LD1085D2M-R?

The maximum input voltage is 30V.

What is the dropout voltage of the LD1085D2M-R?

The maximum dropout voltage is 1.5V at 3A output current.

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