ProjectsPricingInsights

AP2125K-2.8TRG1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AP2125K-2.8TRG1 product

AP2125K-2.8TRG1

Voltage Regulators - Linear

LDO2.8V300mACMOS

The AP2125K-2.8TRG1 is a 300mA fixed 2.8V LDO regulator designed for low-noise, battery-powered applications.

Best for

  • Battery-powered portable devices
  • Low-noise sensitive circuits

Avoid if

  • Input voltage exceeds 6V
  • Output current requirements exceed 300mA

Check before use

  • Thermal management
  • Input/Output capacitor requirements

Key specifications

Output Voltage
2.8 V
Max Output Current
300 mA
Dropout Voltage
65 mV
Package
SOT-23-5

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8542390001.0

Application

PowerConsumer

Datasheet

pYYBAGLrtFuAcU_MAAp6lavjvOE243.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for AP2125K-2.8TRG1: 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 a high-speed, low-noise CMOS LDO voltage regulator providing a fixed 2.8V output with up to 300mA current capability.