OPA376
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
Precision (0.025mV), low noise (7.5nV/rtHz), low quiescent current (760uA) op amp

 

Models (3)

Title Category Type Date
OPA376 TINA-TI Spice Model (Rev. D) TINA-TI Spice Model ZIP 17 Feb 2019
OPA376 PSpice Model (Rev. D) PSpice Model ZIP 17 Feb 2019
OPA376 TINA-TI Reference Design (Rev. E) TINA-TI Reference Design TSC 17 Feb 2019

Design kits & evaluation modules (10)

Reference designs

400V – 12V/500W High Frequency Resonant Converter Reference Design Using High Voltage GaN Devices

The PMP20289 was built and tested to verify the performance of a high frequency (>400kHz nominal switching frequency) LLC series resonant converter (LLC-SRC) implemented with Texas Instrument’s high voltage GaN FETs under nominal (390V to 12V) voltage conversion. The digital controller (...)

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

Description Part Number Company Tool Type
LED driver 3.2V@0.5A PMP6692 Texas Instruments Reference designs

Software (4)

Simulation for Discrete Programmable Gain Amplifier Circuit  (ZIP 22 KB )    05 Jul 2018  
Simulation for Inverting Op Amp With Non-Inverting Positive Reference  (ZIP 205 KB )    02 May 2018  
Simulation for Low-Side, Bidirectional Current Sensing Circuit  (ZIP 297 KB )    02 May 2018  
Simulation for Integrator Circuit  (ZIP 465 KB )    02 May 2018  

Development tools (13)

Name Part# Type
Analog engineer's calculator ANALOG-ENGINEER-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 circuit CIRCUIT060001 Circuit Design & Simulation
Temperature sensing with NTC thermistor circuit CIRCUIT060002 Circuit Design & Simulation
Temperature sensing with PTC thermistor circuit CIRCUIT060003 Circuit Design & Simulation

CAD/CAE symbols

Part# Package | Pins CAD File (.bxl) STEP Model (.stp)
OPA376 Download Download
Download Download
Download Download

Texas Instruments and Accelerated Designs, Inc. have collaborated together to provide TI customers with schematic symbols and PCB layout footprints for TI products.

Please follow the instructions below to view the CAD symbols:

Step 1: Download and install the Ultra Librarian software

Step 2: Download the Symbol and Footprint from the CAD.bxl file table.

Step 3: Open the .bxl file with the Ultra Librarian software.

You can always access the complete CAD/CAE Symbols database at //webench.ti.com/cad/

Both PCB footprints and schematic symbols are available for download in a vendor neutral format, which can then be exported to the leading EDA CAD/CAE design tools using the Ultra Librarian Reader. The reader is available as a free download.

The UL Reader is a subset of the Ultra Librarian toolset that can generate, import, and export components and their attributes in virtually any EDA CAD/CAE format.