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TB044

Title
Title
Sensing Air Flow with the PIC16C781
Name
Name
TB044
Date
Date
06/24/2015
Application Categories
Application Categories
Signal Conditioning & Measurement / Temperature Sensing
Product Categories
Product Categories
Power Management ICs / Power MOSFET Drivers
Description
Description
Programmable Switch Mode Controllers (PSMC) are not just for switching power supplies. This technical brief describes how to use the PIC16C781 PSMC in combination with the Integrated Operational Amplifier, Digital-to-Analog Converter (DAC), and gated timer to construct a thermally operated air flow sensor with minimum external components.

Files

Title Title Download Date Size
TB044 Source Code - Sensing Air Flow with the PIC16C781 6.0 KB 06/23/2015 TB044 Source Code - Sensing Air Flow with the PIC16C781 Download 06/23/2015 6.0 KB