RF7413 Description
The RF7413 is a high-power, high-efficiency, linear power amplifier designed for use as the final RF amplifier in 3V, 50 WCDMA mobile cellular equipment and spread-spectrum systems. This PA is developed for UMTS Band 3 which operates in the 1710MHz to 1785MHz frequency band. The RF7413 has a digital control pin which enables a low power mode to reduce amplifier gain at lower power levels.
RF7413 Key Features
- HSDPA/HSUPA/HSPA+/LTE
- High Efficiency WCDMA
- Low Voltage Positive Bias Supply (3.0V to 4.2V)
- Internal Voltage Regulator No External (VREF) Required
- Two Mode Power/Gain States with Digital Control Interface
- Integrated Power Coupler
- Integrated Blocking and Decoupling Capacitors