Hawkeye VI600 Specifications

Compact White Laser Illumination for Defence, Security and Industrial Systems

The Hawkeye unit delivers long-range white laser illumination in a compact, plug-and-play format. With a built-in driver (hardware + software), it requires near-zero development from integrators.

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Key Data:

Driving Current: 0.5A(min)-2A(typical)-2A(max)

Driving Voltage: 4.0V(min)-4.6V(typical)-5V(max)

Luminous Flux: ≥400Lumen

Luminous Point Brightness: ≥600cd/mm²

Color Temperature: 6000K-9000K

Luminous Angle: 68°

Lifespan: 10,000Hours

Optical Features:

  • Lumen VS Current

  • Normalized Spectrum

  • Angular Distribution

Dimension: 33.00mm*27.00mm

  • Side View

  • Bottom View

  • 15mm Lens Assembling

Product in real

  • Black version available

    Hard anodizing

  • Controller available

    Programmable

  • Drone system

    Defense field application

Buck Converter Power Module Specification

Overview

This power module, functions as a constant current source designed to drive a laser diode. It supports a wide input voltage range and provides precise control and monitoring capabilities for reliable operation.

Electrical Specifications

• Input Voltage Range: 10 V to 24 V (Input Current 1.5A-2A)

• Output: Constant current source tailored for laser diode operation

Pin Configuration and Functionality

1. Pin 1 - NTC: 0-3.3V Output. Analog signal output representing the temperature measured by the NTC sensor. The NTC resistance is calculated using the formula:

R = (23.146k / (V_ntc + 1.4245)) - 3.77k where R is the resistance in kΩ and V_ntc is the voltage output from the NTC pin in volts.

2. Pin 2 - GND: Power ground (0 V).

3. Pin 3 - FAULT: Digital signal output indicating fault conditions. The pin is pulled low when a fault is detected.

4. Pin 4 - EN: Digital signal input for enabling or disabling the power module.

5. Pin 5 - DIM: Digital signal input for PWM dimming control, supporting frequencies from 1 kHz to 20 kHz. Maximum duty cycle is dependent on the laser diode specifications (max. forward current).

6. Pin 6 - VIN: 10V-24V. Power input for the module, accepting voltages within the specified input range.

Features

• Constant Current Output: Ensures stable operation of the laser diode.

• Wide Input Voltage Range: Accommodates various power supply configurations (10 V to 24 V).

• Temperature Monitoring: Provides real-time temperature feedback via the NTC pin.

• Fault Detection: Actively monitors and signals fault conditions through the FAULT pin.

• Flexible Dimming Control: Supports PWM dimming with a frequency range of 1 kHz to 20 kHz, allowing precise adjustment of laser diode output based on application requirements.