RF5189 Datasheet 3V / 2.45GHz LINEAR POWER AMPLIFIER

Manufacturer: RF Micro Devices (now Qorvo)

RF5189 3v / 2.45ghz linear power amplifier by RF Micro Devices (now Qorvo) - Datasheet Preview

Datasheet Details

Part number	RF5189
Manufacturer	RF Micro Devices (now Qorvo)
File Size	229.33 KB
Description	3V / 2.45GHz LINEAR POWER AMPLIFIER
Download	RF5189 Download (PDF)

General Description

0.10 C -A- 3V, 2.45GHz LINEAR POWER AMPLIFIER • Commercial and Consumer Systems • Portable Battery-Powered Equipment • Spread-Spectrum and MMDS Systems 0.10 C 0.08 C The RF5189 is a linear, medium-power, high-efficiency amplifier IC designed specifically for battery-powered WLAN applications such as PC cards, mini PCI, and compact flash applications.

The device is manufactured on an advanced Gallium Arsenide Heterojunction Bipolar Transistor (HBT) process, and has been designed for use as the final RF amplifier in 2.5GHz WLAN and other spread-spectrum transmitters.

The device is provided in a 12-pin QFN package with a backside ground.

Overview

RF5189 0 Typical Applications • IEEE802.11B WLAN Applications • 2.

Key Features

Single Power Supply 3.0V to 5.0V.
+30dBm Saturated Output Power.
25dB Small Signal Gain.
High Linearity VCC2 12 Input Match VCC1 11 Interstage Match 10 Output Match RF IN 1 VCC2 9 RF OUT.
2400MHz to 2500MHz Frequency Range NC 2 8 RF OUT BIAS1GND 3 Bias 7 PWR SEN Ordering Information RF5189 RF5189 PCBA 3V, 2.45GHz Linear Power Amplifier Fully Assembled Evaluation Board 4 VREG1 5 VREG2 6 BIAS2GND Functional Block Diagram RF Micro De.

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