ICW1117A18S3G Datasheet, Specs, Alternatives & ECAD | ICW | PartGenie

AI summary

ICW1117A18S3G product

The ICW1117A18S3G is a 1A fixed 1.8V LDO regulator in an SOT-223-3L package, designed for efficient power management in industrial and consumer applications.

Best for

DC/DC post-regulation
Battery charging circuits
General purpose 1.8V power rails

Avoid if

Applications requiring input voltages > 15V
High-efficiency requirements where switching regulators are preferred

Check before use

Thermal design of the SOT-223-3L footprint
Output capacitor ESR requirements

Key specifications

Output Voltage: 1.8 V
Max Current: 1 A
Max Input: 15 V

Compliance & Environment

RoHS: Compliant
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

Power Management

Datasheet

8f4b8e73cb03d539a983873e9e57d4e0_2401281110_ICW-ICW1117A18S3G_C7544928.pdf

800 KB

CAD Models

Download ECAD models for ICW1117A18S3G: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

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 low-dropout (LDO) linear regulator with a fixed 1.8V output, housed in an SOT-223-3L package.