TPA3003D2PFBR
IC AMP CLASS D STER 3.75W 48TQFP
Linear Amplifiers Audio
48-TQFP
Not For New Designs
$5.81 / unit (market reference)
MOQ: 52 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Texas Instruments |
| Model | TPA3003D2PFBR |
| Package / Case | 48-TQFP |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 8.5V ~ 14V |
| Supplier Device Package | 48-TQFP (7x7) |
| RoHS | RoHS |
| Part Status | Not For New Designs |
Application & Notes
TPA3003D2PFBR 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 48-TQFP 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 | Differential Inputs, Short-Circuit and Thermal Protection, Shutdown, Volume Control |
| Output Type | 2-Channel (Stereo) |
| Voltage - Supply | 8.5V ~ 14V |
| Max Output Power x Channels @ Load | 3.75W x 2 @ 8Ohm |
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