ACPM-9341-TR2
LTE Band 41/38/xGP MIPI APT PA
2.0 mm × 2.5 mm
Power Amplifier Module
Product Brief
Description
Features
The ACPM-9341 is a fully matched 10-pin surface mount power
amplifier module developed for LTE Band 41, Band 38, and xGP,
and it meets stringent linearity power up to LTE (MPR=0 dBm)
28.4 dBm. The 2 mm × 2.5 mm form-factor package is self
contained, incorporating 50-ohm input and output matching
networks.
The ACPM-9341 features CoolPAM circuit technology that
supports two power modes—low and high. The CoolPAM is a
stage bypass technology that enhances PAE (power added
efficiency) at low power range. The stage bypass feature
enhances PAE further at low output range, and it enables the
power amplifier (PA) to have exceptionally low quiescent
current. Without a DC-DC converter, it dramatically saves
average current consumption, extends the talk time of
mobiles, and prolongs the battery life. It can be used with the
APT (average power tracking) operation to reduce the power
consumption when VCC1 and VCC2 are connected to a DC-DC
converter externally, which adjusts the VCC1 and VCC2 voltage
according to the output power level.
The power amplifier is manufactured on an advanced InGaP
HBT (hetero-junction bipolar transistor) MMIC (microwave
monolithic integrated circuit) technology that offers
state-of-the-art reliability, temperature stability, and
ruggedness.
Thin package (0.82 mm typical)
Excellent linearity in APT mode
MIPI RFFE interface
Two-mode power
Ten-pin surface mounting package
Internal 50-ohm matching networks for both RF input and
output
Separate drive and output VCC supplies
Green – Lead-free and RoHS compliant
Applications
Band 41 TD-LTE
Band 38 TD-LTE
xGP
Ordering Information
Part Number
ACPM-9341-TR2
Avago Technologies
-1-
Number of
Devices
1,000
Container
178 mm (7 in.) tape/reel
ACPM-9341-TR2
Product Brief
Package Dimensions
Package Dimensions
The dimensions are in millimeters.
1JO.BSL
Marking Specification
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Avago Technologies
-2-
Pin Description
Pin #
Name
Description
1
VCC1
DC supply voltage, connect the first RF stage collector to which APT is applied (0.5V~3.5V)
2
RFIN
RF input
3
VBAT
DC supply voltage, connect to the bias circuitry with a fixed voltage (higher than 3.2V)
4
VIO
RFFE enable
5
SDATA
RFFE data
6
SCLK
RFFE clock
7
GND
Ground
8
NC
No connection
9
RFOUT
RF output
10
VCC2
DC supply voltage, connect to the second RF stage collector to which APT is applied (0.5V~3.5V)
For product information and a complete list of distributors, please go to our web site:
www.avagotech.com
Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the
United States and other countries. All other brand and product names may be trademarks of
their respective companies.
Data subject to change. Copyright © 2015 Avago Technologies. All Rights Reserved.
AV02-4856EN – 2015-03-24
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