RF7228
3V W-CDMA BAND 8 LINEAR PA MODULE
Package Style: Module, 10-Pin, 3mmx3mmx1.
0mm
Features
HSDPA and HSPA+ Compliant Low Voltage Positive Bias
Supply (3.
0V to 4.
35V) +28.
5dBm Linear Output
Power (+27.
0dBm HSDPA) High Efficiency Operation
41% at POUT=+28.
5dBm 22% at POUT=+18.
0dBm 11% at POUT=+10.
0dBm Low Quiescent Current in Low Power Mode: 6mA Internal Voltage
Regulator Eliminates the Need for External Reference Voltage (VREF) 3-Mode Power States with Digital Control Interface Integrated Power Coupler Integrated Blocking and Collector Decoupling Capacitors
Applications
WCDMA/HSDPA/HSUPA Wireless Handsets and Data Cards
Dual-Mode UMTS Wireless Handsets
VBAT 1 RF IN...