Rochester Electronics, LLC14-WFDFN Exposed PadRoHS
LM4850LDX
AUDIO AMPLIFIER, 2 CHANNEL(S)
Category
Subcategory
Linear Amplifiers Audio
Package
14-WFDFN Exposed Pad
Series
Boomer®
Status
Active
Datasheet
$0.61 / unit (market reference)
MOQ: 489 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | LM4850LDX |
| Package / Case | 14-WFDFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 2.4V ~ 5.5V |
| Supplier Device Package | 14-WSON (4x4) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
LM4850LDX 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 14-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 AB |
| Output Type | 1-Channel (Mono) with Stereo Headphones |
| Voltage - Supply | 2.4V ~ 5.5V |
| Max Output Power x Channels @ Load | 1.9W x 1 @ 3Ohm |
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