INTEGRATED CIRCUITS
DATA SHEET
UBA1710M Modulator for GaAs power
amplifiers
Product specification Supersedes data of 1997 Feb 18 File under Integrated Circuits, IC17 1997 Oct 17
Philips Semiconductors
Product specification
Modulator for GaAs power amplifiers
FEATURES • Power MOS modulators for control of GaAs power amplifier drain
voltage • Power control loop amplifier and MOS driver •
Voltage tripler for supply of MOS driver • Positive-to-negative DC converter for GaAs power amplifier gate biasing.
APPLICATIONS • Control of GaAs power
amplifiers for GSM and DCS hand-held transceivers.
QUICK REFERENCE DATA SYMBOL VCC VDD ICC + IDD Tamb Note 1.
For conditions, see Chapter “Characteristics”.
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