Rochester Electronics, LLC16-VFQFN Exposed PadRoHS
RMPA5251
NARROW BAND MED POWER AMPLIFIER
Category
Subcategory
Rf Amplifiers
Package
16-VFQFN Exposed Pad
Status
Obsolete
Datasheet
$4.43 / unit (market reference)
MOQ: 68 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | RMPA5251 |
| Package / Case | 16-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Current - Supply | 140mA ~ 220mA |
| Voltage - Supply | 3V ~ 3.6V |
| Supplier Device Package | 16-LCC (3x3) |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
RMPA5251 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-VFQFN Exposed Pad 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.
📖 Technical Guides for RMPA5251
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All Technical Specifications
| Gain | 27dB |
| P1dB | 26dBm |
| RF Type | 802.11/WiFi, WLAN |
| Frequency | 4.9GHz ~ 5.85GHz |
| Current - Supply | 140mA ~ 220mA |
| Voltage - Supply | 3V ~ 3.6V |
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