High Efficiency TEC Controller

Part Number 1-9PCs 10-49PCs 50-199PCs 200-499PCs ≥500PCs stock Buy Now Datasheet
TEC5V4A-D $78 $75 $72 $69 $65 62 buy now Buy Now Datasheet
TEC5V4A-DA $78 $75 $72 $69 $65 25 buy now Buy Now Datasheet
TEC5V4A-DAH $83 $79 $75 $71 $67 25 buy now Buy Now Datasheet

TEC,TEC driver

MAIN FEATURES

High Efficiency: ≥90%

Maximum Output Current: 4A

Maximum Output Voltage: VPS - 0.2V

Actual Object Temperature Monitoring

High Stability: 0.01°C

High Precision

High Reliability

Zero EMI

Compact Size

100 % Lead (Pb)-free and RoHS Compliant

APPLICATIONS

Driving TECs in regulating the object temperature

The TEC5V4A-D is an electronic module designed for driving TECs (Thermo-Electric Coolers) with high stability in regulating the object temperature, high energy efficiency, zero EMI, and small package.

It provides these functions: thermistor T-R curve linearization, temperature measurement and monitoring, temperature control loop status indication, TEC voltage monitoring, power up delay, and shut down.

The TEC5V4A-D comes with a high stability low noise 3.0V voltage reference which can be used for setting the desired object temperature by using a POT (Potentiometer) or a DAC (Digital to Analog Converter). When using this reference for setting the set-point temperature, the set-point temperature error is independent of this reference voltage.

This is the Block Diagram for TEC5V4A-D

TEC5V4A-D

Block Diagram

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