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Dual operational amplifier


Models (3)

Title Category Type Date
LMx58B_LM2904B Reference Design TINA-TI Reference Design ZIP 28 Dec 2018
LMx58B_LM2904B TINA-TI Macro TINA-TI Spice Model ZIP 28 Dec 2018
LMx58B_LM2904B PSPICE Model PSpice Model ZIP 28 Dec 2018

Design kits & evaluation modules (5)

Name Part# Type
DIP Adapter Evaluation Module DIP-ADAPTER-EVM Evaluation Modules & Boards
Dual Channel Universal Do-It-Yourself (DIY) Amplifier Circuit Evaluation Module DUAL-DIYAMP-EVM Evaluation Modules & Boards
TI Precision Amplifier Quickstart Kit AMPQUICKKIT-EVM Evaluation Modules & Boards
Universal Do-It-Yourself (DIY) Amplifier Circuit Evaluation Module DIYAMP-EVM Evaluation Modules & Boards
Universal Operational Amplifier Evaluation Module OPAMPEVM Evaluation Modules & Boards

Reference designs

94% Peak Efficiency, Super Transient, 450W AC/DC Reference Design with Single-layer PCB

This reference design is a 450W high-efficiency and super transient AC/DC converter for desktop PC PSUs, gaming PC PSUs, entry-level server PSUs, and other low-cost AC/DC PSUs. The circuit consists of a front-end continuous conduction mode (CCM) power factor correction (PFC) circuit, followed by an (...)

View the Important Notice for reference designs covering authorized use, intellectual property matters and disclaimers.

Development tools (2)

Name Part# Type
Analog engineer's calculator ANALOG-ENGINEER-CALC Calculation Tools
SPICE-based analog simulation program TINA-TI Circuit Design & Simulation