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AS3421 — Ams OSRAM | Vyrian

Home/Products/Integrated Circuits (ICs)/Linear Integrated Circuits/Amplifiers - Audio/Ams OSRAM/AS3421

Ams OSRAMAS3421

Amplifiers - Audio

AS3421

ObsoleteRoHS / REACH on request

Manufacturer: Ams OSRAM
Manufacturer part number: AS3421
Category: Amplifiers - Audio
Datasheet: Confirmed with quote
Description: Amplifier IC Headphones, 2-Channel (Stereo) Class AB 24-QFN (4x4)

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Manufacturer data

Technical details

Use this summary for discovery only. Confirm all design-critical values against current manufacturer-controlled documentation.

Physical

Package / Case: 24-VFQFN Exposed Pad
Mounting Type: Surface Mount
Supplier Device Package: 24-QFN (4x4)

Technical

Type: Class AB
Voltage - Supply: 1V ~ 1.8V
Output Type: Headphones, 2-Channel (Stereo)
Features: Depop, Differential Inputs, I2C, Input Multiplexer, Microphone, Mute, Short-Circuit Protection, Volume Control
Operating Temperature: -20°C ~ 85°C (TA)

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