LM48901SQX/NOPB
IC AMP CLASS D QUAD 2.8W 32WQFN
Linear Amplifiers Audio
32-WFQFN Exposed Pad
Boomer®, PowerWise®
Active
$4.13 / unit (market reference)
MOQ: 73 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Texas Instruments |
| Model | LM48901SQX/NOPB |
| Package / Case | 32-WFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 2.7V ~ 5.5V |
| Supplier Device Package | 32-WQFN (5x5) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
LM48901SQX/NOPB by Texas Instruments 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-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 D |
| Features | Depop, Differential Inputs, I²C, I²S, Short-Circuit and Thermal Protection, Shutdown |
| Output Type | 4-Channel (Quad) |
| Voltage - Supply | 2.7V ~ 5.5V |
| Max Output Power x Channels @ Load | 2.8W x 4 @ 4Ohm |
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