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LD1086D2TTR The STMicroelectronics LD1086D2TTR is an adjustable positive voltage linear regulator. It offers a maximum output voltage of 28.5V and a voltage dropout of 1.5V at 1.5A.
Mfr Part #:

LD1086D2TTR

Available from 4 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics LD1086D2TTR is an adjustable positive voltage linear regulator. It offers a maximum output voltage of 28.5V and a voltage dropout of 1.5V at 1.5A.
✓ Total Stock: 13,085 pcs
$ Price Range: $0.28

LD1086D2TTR Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Risen Electronics ✓
Non-Authorised Inventory information
7,000 pcs
On Request
7000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Fe Components ✓
Non-Authorised Inventory information
5,000 pcs
On Request
5000 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,077 pcs
On Request
1077 pcs On Request 1 On Request On Request On Request On Request On Request
Partservice ✓
Non-Authorised Inventory information
8 pcs
On Request
8 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.

LD1086D2TTR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Lead Style
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
SVHC Present
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)
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LD1086D2TTR Description

Short technical summary and product information.

The STMicroelectronics LD1086D2TTR is a linear voltage regulator designed for adjustable positive voltage output. It can provide up to 28.5V with a typical quiescent current of 10 mA. The device features a low voltage dropout of 1.5V at a load of 1.5A, making it suitable for power-sensitive applications.

 

Protection features include over current and over temperature capabilities, ensuring reliable operation. The regulator offers a high Power Supply Rejection Ratio (PSRR) of 88dB at 120Hz, which helps in filtering out noise from the power supply.

 

This component is housed in a D2PAK (TO-263-3, D²Pak (2 Leads + Tab), TO-263AB) surface mount package, facilitating integration into compact electronic designs. The operating temperature range is from -40°C to 125°C, allowing for use in demanding environments.

LD1086D2TTR Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: STMicroelectronics LD1086D2TTR Adjustable Positive Voltage Linear Regulator
Subcategory: Linear

LD1086D2TTR Compliance

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

LD1086D2TTR Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

LD1086D2TTR Features

  • Adjustable positive voltage output.
  • Maximum output voltage of 28.5V.
  • Low voltage dropout of 1.5V.
  • Surface mount D2PAK package.
  • Over current and over temperature protection.

LD1086D2TTR Applications

  • Power supply regulation.
  • Battery powered devices.
  • Consumer electronics.
  • Industrial control systems.

LD1086D2TTR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LD1086D2TTR?

The output voltage is adjustable up to 28.5V.

What is the output current rating?

The output current rating is 1.5A.

What is the dropout voltage?

The typical dropout voltage is 1.5V at 1.5A load.

What is the operating temperature range?

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

What package does the LD1086D2TTR come in?

It comes in a D2PAK (TO-263-3) surface-mount package.

What protection features does it have?

It includes over-current and over-temperature protection.

What is the PSRR value?

The PSRR is 88dB at 120Hz.

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