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PAM8904QJER AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

PAM8904QJER product

PAM8904QJER

Specialized ICs

AutomotivePiezo DriverBoost Converter

The PAM8904QJER is an automotive-grade piezo sounder driver featuring an integrated boost converter for 18VPP output from a 3V supply.

Best for

  • Automotive alarms
  • Electric vehicle warning systems

Avoid if

  • Supply voltage exceeds 4V when using 3x mode

Check before use

  • Ensure the piezo load capacitance is within the 15nF to 50nF range

Key specifications

Output Voltage
18VPP
Supply Voltage
2.3V to 5V
Package
U-QFN3030-16

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Automotive

Datasheet

PAM8904Q.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for PAM8904QJER: 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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Where to Buy

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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 an AEC-Q100 Grade 2 qualified piezo sounder driver designed for automotive applications, capable of generating 18VPP from a 3V input.