LM1084ISX-5.0/NOPB The Texas Instruments LM1084ISX-5.0/NOPB is a 5A linear voltage regulator with a fixed 5V output. It features a surface mountable TO-263-3 package.
Mfr Part #:

LM1084ISX-5.0/NOPB

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM1084ISX-5.0/NOPB is a 5A linear voltage regulator with a fixed 5V output. It features a surface mountable TO-263-3 package.
✓ Total Stock: 4,000 pcs
$ Price Range: $1.14

LM1084ISX-5.0/NOPB Available from 2 distributors

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✓ Non-Authorised
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Non-Authorised Inventory information
3,500 pcs
3500 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
500 pcs
500 pcs On Request 1 On Request On Request On Request On Request 2026-06-03 03:15:22

LM1084ISX-5.0/NOPB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Current
Mounting Type
Noise
Number of Regulators
Operating Temperature
Operating Temperature Range
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)

LM1084ISX-5.0/NOPB Description

Short technical summary and product information.

The Texas Instruments LM1084ISX-5.0/NOPB is a linear voltage regulator designed for applications requiring a stable 5V output at up to 5A. This device offers a fixed output voltage and is housed in a surface mount DDPAK/TO-263-3 package, making it suitable for various electronic designs.

 

Key electrical specifications include a maximum input voltage of 29V and a minimum input voltage of 2.6V. The regulator provides a typical output current capability of 5.5A and features protection against over current and over temperature conditions. Its typical dropout voltage is 1300mV at 5A, and it offers a typical PSRR of 30dB at 100 KHz. The quiescent current is typically 5mA.

 

Operating within an industrial temperature range of -40°C to 125°C, the LM1084ISX-5.0/NOPB is built for demanding environments. It has a typical line regulation of 0.015% and a typical load regulation of 0.1%. The regulator requires a minimum load capacitance of 10µF for stable operation.

 

This component is available in a TO-263-4, D²Pak (3 Leads + Tab), TO-263AA package, facilitating surface mounting. Its design includes features like current limiting and thermal shutdown for enhanced reliability.

LM1084ISX-5.0/NOPB Quick Information

Product Type: Linear Voltage Regulator
Series: LM1084
Canonical Name: Texas Instruments LM1084ISX-5.0/NOPB Linear Voltage Regulator
Subcategory: Linear

LM1084ISX-5.0/NOPB Compliance

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

LM1084ISX-5.0/NOPB Estimated Pricing

Qty Low High
1+ $1.14 $1.14

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

LM1084ISX-5.0/NOPB Features

  • 5A fixed 5V linear voltage regulator.
  • Surface mount TO-263-3 package.
  • Input voltage up to 29V.
  • Over current and thermal protection.
  • Wide operating temperature range.

LM1084ISX-5.0/NOPB Applications

  • Provides stable 5V power.
  • Suitable for industrial applications.
  • Requires surface mount assembly.
  • Designed for high current loads.

LM1084ISX-5.0/NOPB FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LM1084ISX-5.0/NOPB?

The LM1084ISX-5.0/NOPB has a fixed output voltage of 5V.

What is the maximum output current of this regulator?

The maximum output current is 5.5A.

What is the input voltage range for the LM1084ISX-5.0/NOPB?

The input voltage range is from 2.6V minimum to 29V maximum.

What is the operating temperature range?

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

What package is the LM1084ISX-5.0/NOPB available in?

It is available in a surface-mount DDPAK/TO-263-3 package.

Does the LM1084ISX-5.0/NOPB include protection features?

Yes, it includes over-current limiting and thermal shutdown protection.

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