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SGM41298 Datasheet - SG Micro

SGM41298 - 1.5A Thermoelectric Cooler Driver

The SGM41298 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 reference voltage and two zero-drift, rail-to-rail chopper amplifiers.

The first chopper amplifier b

SGM41298 Features

* High Efficiency Single Inductor Architecture

* Single-ended to Differential Driver with Low RDSON MOSFETs inside

* TEC Voltage and Current Monitoring

* No External Sense Resistor Required

* Independent Heating and Cooling Current/Voltage Limits Programming

* PWM Driver Swit

SGM41298-SGMicro.pdf

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Datasheet Details

Part number:

SGM41298

Manufacturer:

SG Micro

File Size:

1.65 MB

Description:

1.5a thermoelectric cooler driver.

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