Part # Brief STEVAL-TDR004V1 SD2933 datasheet

Part Manufacturer: ST Microelectronics

ST Microelectronics

Part Description: RF power amplifier demonstration board using two SD2933 N-channel enhancement-mode lateral MOSFETs


Part Details:

STEVAL-TDR004V1 RF power amplifier demonstration board using two SD2933 N-channel enhancement-mode lateral MOSFETs Features Excellent thermal stability Frequency: 1.6 - 54 MHz Supply voltage: 48 V Output power: 400 W (typ.) Input power 10 W max. Efficiency: 57 % - 76 % IMD at 300 WPEP < -26 dBc Load mismatch: 3:1 (all phases) Description The STEVAL-TDR004V1 demonstration board is an RF broadband power amplifier intended for linear or nonlinear operation over the 1.6 to 54 MHz band, using two SD2933 gold metallized N-channel MOS field-effect transistors. The Table 1. Device summary temperature compensating biasing circuit supports class B and class AB operation. Order code STEVAL-TDR004V1 August 2008 Rev 1 1/12 www.st.com 12 Contents STEVAL-TDR004V1 Contents 1 Electrical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.1 Maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3 Typical performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 4 STEVAL-TDR004V1 amplifier photos . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 5 STEVAL-TDR004V1 class of operation . . . . . . . . . . . . . . . . . . . . . . . . . . 8 6 SD2933 mounting recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 6.1 Mounting recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 6.2 Mounting sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 7 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 2/12 STEVAL-TDR004V1 Electrical data 1 Electrical data


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Brief STEVAL-TDR004V1 SD2933.pdf Datasheet