MAX9719DETE
STEREO AUDIO POWER AMPLIFIER
Linear Amplifiers Audio
16-WQFN Exposed Pad
Active
$0.80 / unit (market reference)
MOQ: 375 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | MAX9719DETE |
| Package / Case | 16-WQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 2.7V ~ 5.5V |
| Supplier Device Package | 16-TQFN (4x4) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
MAX9719DETE by Rochester Electronics, LLC 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 16-WQFN 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 AB |
| Output Type | 2-Channel (Stereo) |
| Voltage - Supply | 2.7V ~ 5.5V |
| Max Output Power x Channels @ Load | 1.4W x 2 @ 4Ohm |
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