ams-OSRAM32-VFQFN Exposed PadRoHS
AS3422
IC AMP CLASS AB STEREO 32QFN
Category
Subcategory
Linear Amplifiers Audio
Package
32-VFQFN Exposed Pad
Status
Obsolete
Datasheet
Price available on request
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | ams-OSRAM |
| Model | AS3422 |
| Package / Case | 32-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -20°C ~ 85°C (TA) |
| Voltage - Supply | 1V ~ 1.8V |
| Supplier Device Package | 32-QFN (5x5) |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
AS3422 by ams-OSRAM is a 2-channel general-purpose operational amplifier, found in sensor signal conditioning, active filters, voltage followers, comparator circuits, and audio preamplifiers across virtually every electronics segment. The 32-VFQFN Exposed Pad package with surface mount mounting is suitable for automated assembly. Operating temperature range is -20°C ~ 85°C (TA). Pin-compatible alternatives include ST and TI variants — domestic drop-ins from 3PEAK and SGMICRO offer competitive pricing.
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All Technical Specifications
| Type | Class AB |
| Features | Depop, Differential Inputs, I²C, Input Multiplexer, Microphone, Mute, Short-Circuit Protection, Volume Control |
| Output Type | Headphones, 2-Channel (Stereo) |
| Voltage - Supply | 1V ~ 1.8V |
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