OPA350 (ACTIVE) Single, single-supply, rail-to-rail, high speed, low noise operational amplifier

 

Models (3)

Title Category Type Date
OPA350 Family TINA-TI Reference Design (Rev. E) TINA-TI Reference Design TSC 27 Feb 2019
OPA350 TINA-TI Spice Model (Rev. D) TINA-TI Spice Model ZIP 27 Feb 2019
OPA350 PSpice Model (Rev. C) PSpice Model ZIP 27 Feb 2019

Design kits & evaluation modules (4)

Name Part# Type
C2000 Delfino MCU F28379D LaunchPad™ development kit LAUNCHXL-F28379D Development Kits
DIP Adapter Evaluation Module DIP-ADAPTER-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

10kW 3-Phase 3-Level Grid Tie Inverter Reference Design for Solar String Inverter

This verified reference design provides an overview on how to implement a three-level three-phase SiC based DC:AC grid-tie inverter stage.Higher switching frequency of 50KHz reduces the size of magnetics for the filter design and enables higher power density. The use of SiC MOSFETs with switching (...)

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

Development tools (15)

Name Part# Type
Analog engineer's calculator ANALOG-ENGINEER-CALC Calculation Tools
Design Methodology for MFB Filters in ADC Interface Applications MFBFILTER-CALC Calculation Tools
Noise Calculator, Generator and Examples OPAMP-NOISECALC Calculation Tools
Bridge amplifier circuit CIRCUIT060006 Circuit Design & Simulation
Full-wave rectifier circuit CIRCUIT060008 Circuit Design & Simulation
Half-wave rectifier circuit CIRCUIT060009 Circuit Design & Simulation
High-side current sensing with discrete difference amplifier circuit CIRCUIT060005 Circuit Design & Simulation
Low-noise and long-range PIR sensor conditioner circuit CIRCUIT060004 Circuit Design & Simulation
Low-side, bidirectional current-sensing circuit CIRCUIT060007 Circuit Design & Simulation
PWM generator circuit CIRCUIT060010 Circuit Design & Simulation
SPICE-based analog simulation program TINA-TI Circuit Design & Simulation
Single-supply, low-side, unidirectional current-sensing crcuit CIRCUIT060001 Circuit Design & Simulation
Temperature sensing with NTC thermistor circuit CIRCUIT060002 Circuit Design & Simulation
Temperature sensing with PTC thermistor circuit CIRCUIT060003 Circuit Design & Simulation
WEBENCH Active Filter Designer FILTERPRO Circuit Design & Simulation