Lumissil Microsystems48-LQFP Exposed PadRoHS
IS31AP2121-LQLS1
IC AMP CLASS D MONO 20W 48LQFP
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Category
Subcategory
Linear Amplifiers Audio
Package
48-LQFP Exposed Pad
Status
Not For New Designs
Datasheet
$1.82 / unit (market reference)
MOQ: 750 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
✅ 365-Day Warranty🚚 Global Shipping
Parameters
| Parameter | Value |
|---|---|
| Brand | Lumissil Microsystems |
| Model | IS31AP2121-LQLS1 |
| Package / Case | 48-LQFP Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Voltage - Supply | 10V ~ 26V |
| Supplier Device Package | 48-eLQFP (7x7) |
| RoHS | RoHS |
| Part Status | Not For New Designs |
Application & Notes
IS31AP2121-LQLS1 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 48-LQFP Exposed Pad package with surface mount mounting is suitable for automated assembly. Operating temperature range is 0°C ~ 70°C (TA). Pin-compatible alternatives include ST and TI variants — domestic drop-ins from 3PEAK and SGMICRO offer competitive pricing.
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Texas InstrumentsStock25-UFBGA, DSBGA
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onsemiStock9-WFBGA, FCBGA
NCP4896FCT1G
IC AMP AB MONO 1.08W 9FLIPCHIP
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All Technical Specifications
| Type | Class D |
| Features | Depop, Short-Circuit and Thermal Protection |
| Output Type | 1-Channel (Mono) |
| Voltage - Supply | 10V ~ 26V |
| Max Output Power x Channels @ Load | 20W x 2 @ 8Ohm |
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