THS3491 (ACTIVE) 900-MHz, High Power Output, Current Feedback Amplifier

 

Models (4)

Title Category Type Date
THS3491RGT TINA-TI Spice Model TINA-TI Spice Model ZIP 15 May 2018
THS3491RGT TINA-TI Reference Design TINA-TI Reference Design TSC 15 May 2018
THS3491DDA TINA-TI Reference Design (Rev. A) TINA-TI Reference Design TSC 27 Mar 2018
THS3491DDA TINA-TI Spice Model (Rev. A) TINA-TI Spice Model ZIP 27 Mar 2018

Design kits & evaluation modules (2)

Name Part# Type
THS3491DDA Evaluaton Module THS3491DDAEVM Evaluation Modules & Boards
THS3491RGT Evaluation Module THS3491RGTEVM Evaluation Modules & Boards

Reference designs

100-MHz, 1 A Output current driver reference design for high capacitive load applications

This TI Design uses the THS3491 high-speed, high-voltage current feedback amplifier to demonstrate an output current drive capability of greater than 1 A into a low resistive or high capacitive load while maintaining a large signal bandwidth of 100 MHz at 20 VPP. The high output current drive is (...)

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Development tools (4)

Name Part# Type
Analog engineer's calculator ANALOG-ENGINEER-CALC Calculation Tools
Voltage Divider Determines A Set of Resistors for a Voltage Divider VOLT-DIVIDER-CALC Calculation Tools
SPICE-based analog simulation program TINA-TI Circuit Design & Simulation
WEBENCH Active Filter Designer FILTERPRO Circuit Design & Simulation