DATA SHEET
SE2604L: 2.4 GHz High Power Wireless LAN Power Amplifier
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
202437B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • May 12, 2014 1
Applications
IEEE802.11b DSSS WLAN
IEEE802.11g,n OFDM WLAN
High Power Wireless Networking Products
Features
Dual Mode IEEE802.11b, IEEE802.11g,
IEEE802.11n
23 dBm, EVM = 3%, 802.11g, OFDM 54 Mbps
26 dBm, ACPR < -32 dBc, 802.11b
Integrated PA, Input Match, 2.8V reference
voltage generator
Integrated Temperature Compensated, Positive
Slope Power Detector
Pb-free, RoHS compliant and Halogen-free
3 mm x 3 mm x 0.6 mm QFN, MSL 3
Ordering Information
Part No. Package Remark
SE2604L 16 pin QFN Samples
SE2604L-R 16 pin QFN Tape & Reel
SE2604L-EK1 N/A Evaluation kit
Product Description
The SE2604L is a high power 802.11bgn WLAN
power amplifier module providing the functionality of
the power amplifier, power detector, reference voltage
generator and input match.
The SE2604L is designed for ease of use and
maximum flexibility, with an integrated input match,
and external output match to adjust the load line for
either 3.3V, 23dBm operation.
The SE2604L includes a temperature compensated
transmit power detector with over 20 dB of dynamic
range and <1.2dB variation under 3:1 mismatch at the
antenna.
The SE2604L includes a digital enable control due to
an integrated reference voltage generator. The power
ramp rise/fall time is 0.5 s typical.
Functional Block Diagram
Figure 1: Functional Block Diagram
DET
EN
RFIN
VCC1
50Ω
RFOUT
VCC2
Bias & Control
CC0
DET