LM4670SD/NOPB
IC AMP CLASS D MONO 3W 8WSON
Linear Amplifiers Audio
8-WFDFN Exposed Pad
Boomer®
Active
$1.49 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Texas Instruments |
| Model | LM4670SD/NOPB |
| Package / Case | 8-WFDFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 2.4V ~ 5.5V |
| Supplier Device Package | 8-WSON (3x3) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
LM4670SD/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 8-WFDFN 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, Short-Circuit Protection, Shutdown |
| Output Type | 1-Channel (Mono) |
| Voltage - Supply | 2.4V ~ 5.5V |
| Max Output Power x Channels @ Load | 3W x 1 @ 4Ohm |
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