# TEC-Driver (Component) ## Description Simple Circuit to drive a Thermoelectric Cooler / Peltier Module in both heating and cooling. Can be driven from 3.3V when using Logic Level Mosfets and power is limited by the specs of the individual components, choose as required. ## Component Details - **Owner:** michox - **Created:** 1/29/2025 - **Last Updated:** 9/4/2025 - **Visibility:** Public - **Used in:** 2 projects - **Package / Case Code:** Module - **Pin Count:** 10 ## Pins | Pin | Name | Type | |-----|------|------| | - | 11 | | | - | 21 | | | - | A1 | | | - | A2 | | | 0 | V_in | | | 1 | GND_in | | | 2 | PWM | | | 3 | H/C | | | 4 | Peltier+ | | | 5 | Peltier- | | --- *Generated from [https://www.flux.ai/michox/tec-driver~0d](https://www.flux.ai/michox/tec-driver~0d)*