The RF5725 is a single-chip integrated front-end module (FEM) for high performance WiFi applications in the 2.4GHz to 2.5GHz ISM band. This FEM greatly reduces the number of external components, minimizing footprint and assembly cost of the overall 802.11b/g solution. The RF5725 has an integrated b/g power amplifier, LNA, a Coupler Power detector, and TX fil.
Single Module Radio Front End
Single Supply Voltage 3.0V to 5V
Integrated 2.4GHz to 2.5GHz b/g Amplifier LNA, TX/RX Switch, PDETECT Coupler
POUT=17dBm, 11g, OFDM at <3% EVM, 21dBm 11b Meeting 11b Spectral Mask
Low Height Package, Suited for SiP and CoB Designs
Applications
Cellular handsets
Mobile devices
Tablets
Consumer electronics
Gaming
Netbooks/Notebooks
TV/monitors/video
SmartEnergy
LNA VCC 1
RX OUT 2
TX IN 3
VREG 4
5
12 C BT
SP3T 2F0 Filter
11 ANT 10 GND
9 VCC 678
PDETECT VCC VCC N/C
Functional Block Diagram
Product Description
The RF5725 is a single.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | RF5722 |
![]() RF Micro Devices |
LINEAR POWER AMPLIFIER |
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2 | RF57-12S |
![]() JENNINGS |
SPST Vacuum Relays |
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3 | RF5745 |
![]() RF Micro Devices |
SINGLE-BAND FRONT END MODULE |
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4 | RF5755 |
![]() RF Micro Devices |
2.4GHz 802.11b/g/n WLAN FRONT-END MODULE |
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5 | RF5765 |
![]() RF Micro Devices |
FRONT-END MODULE |
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6 | RF50-26S |
![]() JENNINGS |
SPST Vacuum Relays |
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7 | RF500M |
![]() Campbell Scientific |
Radio Modem |
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8 | RF501 |
![]() Rohm |
Fast recovery Diodes |
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9 | RF501B2S |
![]() Rohm |
Fast Recovery Diode |
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10 | RF501BGE2S |
![]() ROHM |
Super Fast Recovery Diode |
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11 | RF501BM2S |
![]() Rohm |
Super Fast Recovery Diode |
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12 | RF501BM2SFH |
![]() Rohm |
Super Fast Recovery Diode |
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