RFPA5201E Datasheet (RF Micro Devices)

RFPA5201E, WiFi Power Amplifier

Pin Name Description 1 VCC This pin is connected internally to the collectors of RF device.

To achieve specified performance, the layout of the pin should match the Recommended Land Pattern.

2 PA_EN High Impedance enable pin, Apply < 0.6VDC to power down the PA.

Apply 1.75VDC to 5VDC to en

RFPA5201E WiFi Power Amplifier 5.0V, 2.4GHz to 2.5GHz The RFPA5201E is an integrated Power Amplifier (PA) designed for high performance WiFi systems requiring up to +29dBm linear output power.

The PA is manufactured on an advanced RFMD InGaP Heterojunction Bipolar Transistor (HBT) process for optimal efficiency and linearity (EVM).

The RFPA5201E integrates the power detector, biasing and input/output match which reduces the number of external components and manufacturability cost.

The device is

RFPA5201E Features

* POUT = 29dBm; EVM = -30dB 11n MCS7

* Input and Output Matched to 50Ω

* High Gain: 33dB

* Integrated Power Detector

* High Impedance Enable Pin

* High PAE Design Applications

* IEEE 802.11b/g/n WiFi Systems

* Customer Premise Equipment (CPE)

* Wireless Access Poi