DEV-14475
NOISY CRICKET STEREO AMPLIFIER -
Evaluation Boards Audio Amplifiers
Bulk
Boomer®
Active
$11.50 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | SparkFun Electronics |
| Model | DEV-14475 |
| Package / Case | Bulk |
| Amplifier Type | Class AB |
| Voltage - Supply | 2.4V ~ 5.5V |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
DEV-14475 by SparkFun Electronics 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 Bulk package with surface mount mounting is suitable for automated assembly. Operating temperature range is standard temperature range. 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
| Board Type | Fully Populated |
| Output Type | 2-Channel (Stereo) |
| Amplifier Type | Class AB |
| Voltage - Supply | 2.4V ~ 5.5V |
| Supplied Contents | Board(s) |
| Utilized IC / Part | LM4853 |
| Max Output Power x Channels @ Load | 300mW x 2 @ 8Ohm |
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