For BusinessPricing
Request a demo

LM1084ISX-ADJ/NOPB AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LM1084ISX-ADJ/NOPB product

LM1084ISX-ADJ/NOPB

Voltage Regulators - Linear

5 Aadjustable outputlinear regulatorLDOTO-263DDPAKthermal shutdown

LM1084ISX-ADJ/NOPB is a 5 A adjustable linear regulator for high-current rails where input headroom and thermal dissipation are acceptable.

Best for

  • High-current adjustable post-regulation
  • Local board power rails
  • Applications needing linear regulation up to 5 A

Avoid if

  • Large input-to-output voltage differential at high current without adequate heatsinking
  • Systems requiring very low standby current or a switching-regulator efficiency level

Check before use

  • Confirm worst-case thermal design for (VIN − VOUT) × IOUT.
  • Use an output capacitor meeting the stability guidance.
  • Ensure VIN − VOUT remains within the 29 V maximum differential.

Key specifications

Output current
5 A
Output type
Adjustable
Reference voltage
1.250 V typical
Maximum differential voltage
29 V
Dropout at 5 A
1.5 V maximum
Package
TO-263 (DDPAK), 3 pins

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level 3, 245 °C peak reflow, 168 hours
ECCN
-
HTSUS
-

Application

High-current linear power railsSwitching converter post-regulationBattery charger circuits

Datasheet

sf-00077932.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LM1084ISX-ADJ/NOPB: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is an adjustable-output, 5 A low-dropout linear regulator from Texas Instruments in a 3-pin TO-263/DDPAK package. The adjustable version develops a nominal 1.25 V reference between OUT and ADJ.