PF01412A - Hitachi Semiconductor

PF01412A MOS FET Power Amplifier Module for E-GSM Handy Phone

PF01412A MOS FET Power Amplifier Module for E-GSM Handy Phone ADE-208-477B (Z) 3rd Edition February 1997 Application • For GSM class4 890 to 915 MHz • For 5.5V nominal DC/DC converter use Features • • • • High gain 3stage amplifier : 0 dBm input Lead less thin & Small package : 2 mm Max, 0.2cc High efficiency : 45% Typ at 3.8 W Wide gain control range : 90.

Features

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• High gain 3stage amplifier : 0 dBm input Lead less thin & Small package : 2 mm Max, 0.2cc High efficiency : 45% Typ at 3.8 W Wide gain control range : 90 dB Typ Pin Arrangement
• RF-K 4 G 3 2 1: Pin 2: Vapc 3: Vdd 4: Pout G: GND G 1 G G Absolute Maximum Ratings (Tc = 25°C) Item Supply voltage Supply current VAPC voltage Input power Operating case temperature Storage temperature Output power Symbol VDD I DD VAPC Pin Tc (op) Tstg Pout Rating 10 3 4 10
  –30 to +100
  –30 to +100 6 Unit V A V mW °C °C W PF01412A Electrical Characteristics (Tc = 25°C) Item Frequency range Control voltag.