Power Amplifier. SE5003L Datasheet

SE5003L Amplifier. Datasheet pdf. Equivalent

Part SE5003L
Description Power Amplifier
Feature DATA SHEET SE5003L: 5 GHz, 23dBm Power Amplifier with Power Detector Applications  DSSS 5 GHz WLAN.
Manufacture Skyworks Solutions
Datasheet
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DATA SHEET SE5003L: 5 GHz, 23dBm Power Amplifier with Power SE5003L Datasheet
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SE5003L
DATA SHEET
SE5003L: 5 GHz, 23dBm Power Amplifier with Power Detector
Applications
DSSS 5 GHz WLAN (IEEE802.11a)
DSSS 5 GHz WLAN (IEEE802.11n)
Access Points, PCMCIA, PC cards
Features
High output power amplifier
- 23dBm at 5V
External Analog Reference Voltage (VREF) for
maximum flexibility
Buffered, temperature compensated power
detector
3% EVM, @23dBm, 64 QAM, 54 Mbps
32 dB Gain
Lead Free, RoHS compliant and halogen free
package, MSL3
20 pin 4 mm x 4 mm x 0.9 mm QFN
Ordering Information
Product Description
The SE5003L is a 5GHz power amplifier offering high
linear power for wireless LAN applications. The
SE5003L incorporates a power detector for closed
loop monitoring and control of the output power.
The SE5003L offers high integration for a simplified
design, providing quicker time to market and higher
application board production yield. The device
integrates the input match, the inter-stage match, the
output match, the power detector with 15dB of
dynamic range and a 3.8GHz notch filter. Only 6
external decoupling capacitors are required to
complete the design.
For wireless LAN applications, the device meets the
requirements of IEEE802.11a & 802.11n, and delivers
approximately 23dBm of linear output power at 5V.
The SE5003L integrates the reference voltage
generator. A 2.85V reference voltage on VREF is all
that is required to enable or disable the power
amplifier.
Part Number
SE5003L
SE5003L-R
SE5003L-EK1
Package
20 Pin QFN
20 Pin QFN
Evaluation Kit
Remark
Samples
Tape and Reel
Standard
Functional Block Diagram
RFIN includes DC shunt to Ground; External blocking capacitor is recommended.
Figure 1: Functional Block Diagram
Skyworks Solutions, Inc. Phone [781] 376-3000 Fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com
202392B Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice October 23, 2012
1



SE5003L
DATA SHEET
SE5003L: 5 GHz, 23dBm Power Amplifier with Power Detector
Pin Out Diagram
20 19 18 17 16
NU 1
GND 2
RF IN 3
GND 4
VREF 5
15 GND
14 GND
13 RF OUT
12 GND
11 GND
6 7 8 9 10
Figure 2: SE5003L Pin Out (Top View Through Package)
Pin Out Description
Pin No.
Name
Description
1
2
3
4
5
6
7
8
9
10
11,12
13
14-17
18
19
20
NU
GND
RFin
GND
VREF
SP1
SP2
VCC2
VCC3
DET
GND
RF OUT
GND
VCC3
VCC2
VCC1
Pin is Not Used, and is open circuit in the package
Ground
Power Amplifier RF input, DC block required
Ground
Reference Voltage
Ports for optional capacitor to improve dynamic EVM
Second Stage Supply Voltage
Third Stage Supply Voltage
Analog Power Detector Output
Ground
Power Amplifier RF Output
Ground
Third Stage Supply Voltage
Second Stage Supply Voltage
First Stage Supply Voltage
Skyworks Solutions, Inc. Phone [781] 376-3000 Fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com
202392B Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice October 23, 2012
2





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