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LD1085V50 The STMicroelectronics LD1085V50 is a linear voltage regulator IC. It provides a fixed 5V output with a maximum current of 3A.
Mfr Part #:

LD1085V50

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics LD1085V50 is a linear voltage regulator IC. It provides a fixed 5V output with a maximum current of 3A.
✓ Total Stock: 1,804 pcs
$ Price Range: $0.28

LD1085V50 Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
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1,804 pcs
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1804 pcs On Request 1 On Request On Request On Request On Request On Request
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LD1085V50 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 Current
Output Type
Output Voltage
PSRR
Protection Features
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)
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LD1085V50 Description

Short technical summary and product information.

The STMicroelectronics LD1085V50 is a positive, fixed output linear voltage regulator designed for power management applications. It features a 5V output voltage and can supply up to 3A of current. The regulator has a maximum input voltage of 30V and a low dropout voltage of 1.5V at 3A.

 

This device operates within a temperature range of -40°C to 125°C and includes over-current and over-temperature protection features. Its PSRR is rated at 72dB at 120Hz, indicating good noise rejection. The LD1085V50 is packaged in a TO-220-3 configuration, suitable for through-hole mounting.

 

With its fixed output and robust protection, the LD1085V50 is suitable for various power supply designs requiring a stable 5V rail. Its TO-220 package facilitates easy integration into many electronic circuits.

LD1085V50 Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: STMicroelectronics LD1085V50 Linear Voltage Regulator
Subcategory: Linear Voltage Regulator

LD1085V50 Compliance

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

LD1085V50 Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

LD1085V50 Features

  • Fixed 5V positive output voltage.
  • Maximum output current of 3A.
  • Low dropout voltage of 1.5V at 3A.
  • TO-220 package for through-hole mounting.
  • Over-current and over-temperature protection.

LD1085V50 Applications

  • Power supply regulation.
  • Post-regulation for switching supplies.
  • Battery-powered equipment.
  • Consumer electronics.

LD1085V50 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LD1085V50?

5V fixed.

What is the maximum input voltage?

30V.

What is the maximum output current?

3A.

What is the dropout voltage at 3A?

1.5V maximum.

What is the operating temperature range?

-40°C to 125°C.

What protection features are included?

Over Current and Over Temperature protection.

What package is the LD1085V50 available in?

TO-220-3 through-hole package.

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