What are the key protection features?

It includes internal short-circuit current limiting and thermal overload protection.

What is the pinout of MS78L33?

Use the MS78L33 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about MS78L33 pinout to locate pins, power rails, and interface signals before layout.

MS78L33 Datasheet, Specs, Alternatives & ECAD | MSKSEMI

AI summary

The MS78L33 is a fixed 3.3V positive linear voltage regulator capable of delivering 100mA, housed in a SOT-89 package.

Best for

General purpose 3.3V power regulation

Avoid if

High current applications exceeding 100mA

Check before use

Input voltage range and thermal dissipation

Key specifications

Output Voltage: 3.3 V
Max Output Current: 100 mA
Package: SOT-89

Compliance & Environment

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

Application

Power

Datasheet

e7a37a60dee12b529174d6c24e38ce7e_2207211800_MSKSEMI-MS78L33_C2914439.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MS78L33: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

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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 three-terminal positive voltage regulator that provides a fixed 3.3V output.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Alternative components

Design and risk insights

Questions & answers

What is the MS78L33?+×

What are the key protection features?+×

What is the pinout of MS78L33?+×