RFPA5026中文资料5 GHz, 2 Watt 802.11a/g Wi-Fi / ISM InGaP Amplifier数据手册Qorvo规格书

描述 Description

Qorvo's RFPA5026 is a high-linearity, single-stage, class AB Heterojunction Bipolar Transistor (HBT) power amplifier. It is designed with InGaP-on-GaAs device technology and fabricated with MOCVD for an ideal combination of low cost and high reliability. This product is specifically designed for use as a driver or final stage power amp for 802.11 equipment in the 4.9GHz to 5.9GHz bands. It is pre-matched on both ports to simplify external application circuit design. It features an input power detector, on/off power control, ESD protection, excellent overall robustness, and a hand reworkable and thermally enhanced surface-mount DFN package.

特性 Features

• P1dB = 33dBm at 5V
• 802.11g 54 Mb/s Class AB Performance
• POUT = 25dBm at 2.5% EVM, VCC 5V, 680mA
• On-Chip Output Power Detector
• Input Prematched Input and Output
• Proprietary Low Thermal Resistance Package
• Power Up/Down control < 1us