LA4446-E-ON
TWO CHANNEL 5.5 WATT AF POWER AM
Linear Amplifiers Audio
16-LSSOP (0.173", 4.40mm Width)
Active
$0.70 / unit (market reference)
MOQ: 552 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | LA4446-E-ON |
| Package / Case | 16-LSSOP (0.173", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -20°C ~ 75°C (TA) |
| Voltage - Supply | 13.2V ~ 25V |
| Supplier Device Package | 16-SSOP |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
LA4446-E-ON 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-LSSOP (0.173", 4.40mm Width) package with surface mount mounting is suitable for automated assembly. Operating temperature range is -20°C ~ 75°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 | 13.2V ~ 25V |
| Max Output Power x Channels @ Load | 5.5W x 2 @ 4Ohm |
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