TECA1-5V-4V-DAH 2.5A 0.5mV TEC Controller for 5V Supply
$89.00
High-Precision Bipolar TEC Controller
Input Voltage (VVPS): 5V
Max. Output Voltage: ±4V
Max. Output Current: 2.5A
Stability: ≤0.5mV (|VTEMP−VTEMPSP|)
Product Overview
The TECA1-5V-4V-DAH is a compact bipolar TEC controller designed for driving Peltier modules up to 2.5A. It operates from a 5V power supply with bidirectional ±4V output, enabling both heating and cooling control in a small DIP form factor.
Well-suited for laser diode temperature stabilization, small sensor cooling, and other applications requiring precise temperature control with minimal board space.
Specifications
| Input Voltage (VVPS) | 5V |
| Max. Output Voltage | ±4V |
| Max. Output Current | 2.5A |
| Temperature Stability | ≤0.5mV (|VTEMP−VTEMPSP|) |
| Output Polarity | Bipolar (Heating & Cooling) |
| Sensor Type | Thermistor |
| Efficiency | ≥90% |
| Package Type | DIP |
| Operating Temperature (°C) | -40 ~ 85 |
| Dimension (mm) | 25.4×19.9×4.5 |
| Weight | 0.3 lbs |
|---|---|
| TEC Max Current | Up To 2.5A |
| TEC Input Voltage | 5V |
| TEC Package | DIP |
| TEC Stability Class | High Precision |
| Iout | 2.5A |
| Vin | 5V |
| Vout | ±4V |
| Temp Stability | ≤0.5mV |
| Features | Bipolar |
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