AP1093 Datasheet, PDF (1/7 Pages) List of Unclassifed Manufacturers – 2.4~2.5 GHz Power Amplifier

2004.08.30
AP1093
2.4~2.5 GHz Power Amplifier
The AP1093 is a linear, low current power amplifier
in ISM band utilizing InGaP /GaAs HBT process. It
features a low current of 130mA, high gain of 30 dB,
linear power of 19dBm and PAE of 18% for 802.11g
under 3.3V. The AP1093 is housed in a 3 x 3 (mm),
16-pin, QFN leadless package. The AP1093 is
suitable to be used in 802.11b/g WLAN and other
2.4GHz applications.
• Low current :
130mA for 11g linear power(19dBm) at 3.3V
175mA for 11g linear power(22dBm) at 5V
• High Efficiency:
PAE>35% @802.11b linear power
PAE>18% @802.11g linear power
• High Gain: 30~31dB
Major Applications
• IEEE 802.11b/g WLAN Clients
• IEEE 802.11b/g WLAN Access Points
• 2.4 GHz ISM Band
Functional Block Diagram
NC
16
RF IN 1
NC Vcc1 Vcc1
15
14
13
12 ^{RF OUT}
GND ₂
Input
Match
11 ^{RF OUT}
Vcc_Bias ₃
Bias
10 RF OUT
Dect_Out ₄
5
Vb1
Detector
9 ^NC
6
7
8
Vb2 GND NC
Pin Details
• Detector
Pin Number
Name
Description
1
RF_IN
2
GND
RF input
DC and RF ground
3
Vcc_Bias
Supply voltage for bias circuit
4
Dect_Out
Power detector output
5
Vb1
1^st-stage control voltage
6
Vb2
2^nd-stage control voltage
7
GND
DC and RF ground
8
NC
No contact (Connect to ground for
9
NC
better thermal dissipation)
10
RF_OUT _{RF output. Require external matching.}
11
RF_OUT _{The detail configuration can be found in}
12
RF_OUT Application Notes
Supply voltage for first stage. Some
13
VCC1
bypass capacitors are needed for
system application. The detail
14
VCC1
configuration can be found in
Application Notes.
15
NC
No contact (Connect to ground for
16
NC
better thermal dissipation)
The package ground provides circuit
Package Base Center Metal ground as well as heat dissipation path
for the power amplifier.
Vb2 can be connected with Vb1 pin into a single Vref through external resistor. (Please refer to the AP1093 Application note)
For more information,please contact us at:
© 2003 RF Integrated Corporation. All rights reserved.
Sales Dept.
Tel: [phone]
e-mail: [e-mail]
RF integrated Corp. reserves the right to make any changes to the specifications without notice.
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