IS31AP2031-QFLS2-TR
IC AMP CLASS G MONO 2W 20QFN
Linear Amplifiers Audio
20-WFQFN Exposed Pad
Obsolete
$0.89 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Lumissil Microsystems |
| Model | IS31AP2031-QFLS2-TR |
| Package / Case | 20-WFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 2.7V ~ 4.5V |
| Supplier Device Package | 20-QFN (3x3) |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
IS31AP2031-QFLS2-TR by Lumissil Microsystems 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 20-WFQFN Exposed Pad package with surface mount mounting is suitable for automated assembly. Operating temperature range is -40°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 G |
| Features | AGC, Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown |
| Output Type | 1-Channel (Mono) |
| Voltage - Supply | 2.7V ~ 4.5V |
| Max Output Power x Channels @ Load | 2W x 1 @ 8Ohm |
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