TECA1-3V-2.5V-D 2.5A TEC Controller for 3V Supply
$79.00
Bipolar TEC Controller
Input Voltage (VVPS): 3.3V
Max. Output Voltage: ±2.5V
Max. Output Current: 2.5A
Stability: ≤5mV (|VTEMP−VTEMPSP|)
Product Overview
The TECA1-3V-2.5V-D is a compact bipolar TEC controller designed for driving Peltier modules up to 2.5A. It operates from a 3.3V power supply with bidirectional ±2.5V 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) | 3.3V |
| Max. Output Voltage | ±2.5V |
| Max. Output Current | 2.5A |
| Temperature Stability | ≤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 | 3.3V |
| TEC Package | DIP |
| TEC Stability Class | Standard |
| Iout | 2.5A |
| Vin | 3.3V |
| Vout | ±2.5V |
| Temp Stability | ≤5mV |
| Features | Bipolar |
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