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Low-Power Single Operational Amplifier


Models (3)

Title Category Type Date
LMx24BA_LM2902BA TINA-TI Macro TINA-TI Spice Model ZIP 28 Dec 2018
LMx24BA_LM2902BA Reference Design TINA-TI Reference Design ZIP 28 Dec 2018
LMx24BA_LM2902BA 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

Universal Input to 12V@500mA PSR Isolated Flyback with Integrated 700V Switch Reference Design

A quasi-resonant primary-side regulated isolated Flyback is used to provide 12V @ 500mA from universal input voltage (90Vac to 265Vac). The converter does not employ any optocoupler and regulates the output voltage by sensing the auxiliary winding on primary side. A peak input voltage detector is (...)

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