SGM41299 - 3A Thermoelectric Cooler Controller
The SGM41299 is a monolithic thermoelectric cooling (TEC) thermostat driver device with two-stage feedback amplifier.
The device includes a differential driver (output) stage, an internal 2.5V output voltage reference and two zero-drift, rail-to-rail chopper amplifiers.
The first chopper amplifier b
SGM41299 Features
* High Efficiency Single Inductor Architecture
* Integrated Low RDSON MOSFETs for the TEC Controller
* TEC Voltage and Current Monitoring
* No External Sense Resistor Required
* Independent Heating and Cooling Current-Limit Settings Programmable Maximum TEC Voltage
* PWM Driv
