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RT9073A-18GQZ AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

RT9073A-18GQZ product

RT9073A-18GQZ

Power Management (PMIC)

LDO1.8VRichtekLow Power

The RT9073A-18GQZ is a high-efficiency, low-quiescent current 1.8V LDO regulator suitable for battery-powered applications.

Best for

  • Battery-powered portable devices
  • Low-power microcontroller systems

Avoid if

  • Applications requiring >250mA current
  • High-noise environments without proper filtering

Check before use

  • Thermal derating for the small ZQFN package

Key specifications

Output Voltage
1.8 V
Max Output Current
250 mA
Quiescent Current
1 µA

Compliance & Environment

RoHS
RoHS Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Portable EquipmentBattery Powered Equipment

Datasheet

RT9073A-18GQZ-Richtek-datasheet-70730888.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for RT9073A-18GQZ: 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
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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 fixed 1.8V, 250mA low-dropout linear regulator designed for ultra-low power applications, featuring a 1µA quiescent current.