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AMS1117A-ADJ AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AMS1117A-ADJ product

AMS1117A-ADJ

PMIC - Voltage Regulators - Linear

LDOAdjustable1A

The AMS1117A-ADJ is a versatile 1A adjustable linear regulator suitable for general-purpose power management.

Best for

  • General purpose voltage regulation
  • Post-regulation for switching supplies

Avoid if

  • High efficiency is required (use switching regulators instead)
  • Input-output differential is very high

Check before use

  • Thermal dissipation requirements
  • Minimum load current (10mA)

Key specifications

Output Voltage
1.25V - 12V
Max Current
1.4A
Dropout
1.3V

Compliance & Environment

RoHS
RoHS Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Management

Datasheet

7467e569a426d53c63014895a4e8bf2d_2204081330_HX-hengjiaxing-AMS1117A-ADJ_C2984864.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for AMS1117A-ADJ: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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

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

Design and risk insights

Questions & answers

It is a 1A bipolar low-dropout (LDO) linear regulator with an adjustable output voltage range from 1.25V to 12V.