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2.5 Amp OEM Laser Diode TEC Controller
- PWM Output for Maximum Efficiency
- Multiple Options Available

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sku / item#: RLS/TECA1-XV-YV-p
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Key Features
  • 2.5 A Board-Level TEC Controller
  • Refer to Table for Voltage Options
  • PWM H-Bridge for High Efficiency
  • Offered by Analog Technologies, a Laser Lab Source Marketplace Seller
  • Please contact Analog Technologies for further assistance

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Electrical Specifications
  • Max Output Voltage: 5 V
  • Max Output Current: 2.5 A
Operational Specifications
  • Temp. Stability: < ±0.01ºC
  • Default Control Range: 10°C – 35°C
  • Input Voltage Range: 3.1V – 3.5 V
  • PWM Frequency: 500 kHz
  • Operating Case Temperature: -40°C – 85°C
Mechanical Specifications
  • Dimensions: 25.4 mm × 19.9 mm ×8.8 mm
  • Pin Length: 4.3 mm
  • Package Style: DIP (SMT also Available)
  • 100% Lead (Pb)-Free and RoHS Compliant
  • Refer to Datasheet for Complete Specifications

Product Overview:

High Voltage High Current TEC Controller

The TECA1-XV-YV-p is a compact, low profile, and fully EMI-shielded controller designed for driving TECs.

Review the datasheet, and inquire for details on ordering a different model to suit your application. The options are various combinations of these input/output voltages:
  • Input Voltage Range: X = 3.3V, 5V
  • Output Voltage: Y = 1.3V, 2.0V, 2.5V, 3.0V, 3.5V, 4.0V, 5.0V
  • Pin Options: S = Surface Mount; D = Dual In-Line Through-Hole

  • Part number format: TEC1A-XV-YV-p

    Example: TEC1A-3.3V-2.5V-D
    - Input Voltage 3.3 Volts
    - Output Voltage 2.5 Volts
    - Through-Hole Pin Option

    Contact us directly with your part number and we'll contact you with a quote.

    Select the Most Appropriate Model for the Application

    The electrical efficiency is maximum when the TEC output voltage is near to the power supply voltage, so this TEC Controller is available in a range of configurations. Efficiency levels above 90% can be achieved by choosing the appropriate controller for the TEC and application.

    Maximum Versatility for Real-World Environments

    The controller utilizes a PWM-driven H-Bridge for maximum electrical efficiency and bidirectional control agility. Intelligent pin functions and robust driver circuitry makes this one of the most capable board-level OEM controllers on the market.

    High Efficiency Flexibility

    The TECA1-XV-XV-p is driven by a single-polarity power supply voltage, The output voltage is approximately 0.2V below the power supply voltage.

    Evaluation Board Option

    An evaluation board is available to speed R&D and prototype development activities. Inquire for a quotation for part number TECEV104.

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