PBL40310 - 3.5 V GSM 900 MHz Power Amplifier
The PBL 40310 is a highly integrated single-ended silicon MMIC power amplifier intended for use in GSM terminals.
It delivers 35 dBm at 900 MHz with 55 % power added efficiency into a 50 Ω unbalanced load using a single 3.5 V supply.
The circuit has an analog ramp signal to control output power lev
PBL40310 Features
* for improved wireless performance has been used. On-chip capacitors and inductors are used for the integrated internal matching network. Special front-side metallized substrate contacts provide excellent ground paths from active devices to the highly doped semiconductor substrate and package ground.
