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AMS1117-1.2(MS) AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AMS1117-1.2(MS) product

AMS1117-1.2(MS)

PMIC - Voltage Regulators - Linear

LDOLinear Regulator1.2V Output

The AMS1117-1.2(MS) is a 1A fixed 1.2V LDO linear regulator designed for general-purpose power management in consumer and industrial electronics.

Best for

  • Consumer electronics
  • Computer peripherals
  • Post-regulation for switching supplies

Avoid if

  • Applications requiring very low dropout voltage below 1.3V at 1A
  • High-temperature environments exceeding 85°C

Check before use

  • Thermal design of the PCB
  • Minimum load current stability

Key specifications

Output Voltage
1.2 V
Max Output Current
1 A
Dropout Voltage
1.3 V

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementConsumer Electronics

Datasheet

7d40df9e1e044f9499c25949802b13e0_2406181524_MSKSEMI-AMS1117-1-2-MS_C22462591.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for AMS1117-1.2(MS): 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
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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 low dropout (LDO) linear regulator providing a fixed 1.2V output with a maximum load current of 1A.