20 W, 460 - 540 MHz evaluation board based on PD55025-E

The STEVAL-TDR023V1 is a common source N-channel enhancement-mode lateral field effect RF power amplifier designed for UHF mobile radio application.

Key Features

  • Excellent thermal stability
  • Frequency: 460 - 540 MHz
  • Supply voltage: 13.6 V
  • Output power: 20 W
  • Gain: 13.3 dB typ.
  • Efficiency: 51% - 66%
  • Load mismatch: 20:1
  • BeO free amplifier
  • In compliance with the 2002/95/EC European directive





Description Version Size
DS6980 DS6980: RF power amplifier using 1 x PD55025-E N-channel enhancement-mode lateral MOSFETs 1.1 513 KB


Board Manufacturing Specifications
Description Version Size
Gerber files for STEVAL-TDR023V1 1.0 50 KB
Bill of Materials
Description Version Size
Bill of materials for STEVAL-TDR023V1 1.0 15 KB
Schematic Pack
Description Version Size
Board schematics for STEVAL-TDR023V1 2.1 23 KB


Description Version Size
Demo products licence agreement 3.2 22 KB
Evaluation products license agreement 1.4 128 KB


型号 Core Product Marketing Status Unit Price (US$) * Board production status Quantity ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
STEVAL-TDR023V1 PD55025-E NRND 199 - 1 NEC EAR99 - MORE INFO No availability reported, please contact our Sales office

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors


型号 Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STEVAL-TDR023V1 NRNDCARDIndustrialEcopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.