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PRODUCTS

AP7104A
WCDMA/HSDPA/HSUPA/HSPA+/LTE
Band III, IV Power Amplifier Module




Product Overview

The AP7104A is a high-power, high-efficiency, linear power amplifier designed for W-CDMA mobile cellular applications. The operation frequency band is from 1710MHz to 1755MHz for UMTS Band IV and 1710MHz to 1785MHz for UMTS Band III.
 
The AP7104A integrates a high power /high efficiency PA, directional coupler, and a controller in a 3mmx3mm, 10-pin small outline package. The AP7104A has three power modes with two digital control pins to optimize performance and current at each power levels. A directional coupler is integrated into AP7104A which could support the power control function without external coupler at the output.
 
The AP7104A meets the spectral linearity requirements of High Speed Downlink Packet Access (HSDPA), High Speed Uplink Packet Access (HSUPA), and Long Term Evolution (LTE) data transmission with high efficiency.   



Key Features
• WCDMA/HSDPA/HSUPA/HSPA+/LTE
• Low Voltage Positive Bias Supply 3.2V ~ 4.5V
• +28.0dBm Linear Output Power (+27dBm HSDPA and HSPA+)
• High Efficiency
   -45% at 28dBm
• High Dynamic Range
• 3 Power Modes
• Optimized for DC-DC Converter Operation
• Internal Voltage Regulator with No External Vref Required
• Integrated Power Coupler
• Integrated Blocking Capacitors
• Small Outline
   -3mm x 3mm x 1mm
   -10-pin configuration


Application
• Wireless handsets
 -WCDMA
 -HSDPA
 -HSUPA
 -HSPA+
 -LTE