Sunpump

Continuous or pulsed output, suitable for driving various constant current devices, such as semiconductor lasers, LED light-emitting diodes, etc. Applications cover industrial and scientific research fields such as laser welding and laser marking.

Model:LDB-10010L
Continuous or pulsed output, suitable for driving various constant current devices, such as semiconductor lasers, LED light-emitting diodes, etc. Applications cover industrial and scientific research fields such as laser welding and laser marking.
Continuous or pulsed output, suitable for driving various constant current devices, such as semiconductor lasers, LED light-emitting diodes, etc. Applications cover industrial and scientific research fields such as laser welding and laser marking.

Overview

应用领域

连续或脉冲输出,适用于各种恒流器件驱动,如半导体激光器、 LED发光二极

管等。

应用涵盖激光焊接、 激光打标等工业及科研领域。

Description

产品综述

 

   支持驱动单个或多个半导体激光二极管

    电源电压范围: 20~100V(为保证良好工作性能, 一般输入电压不大于负载额定电压1.5~3V)

   驱动电流范围: 0~10A(连续)/ 0~20A(脉冲) ,重频≤10kHz,占空比≤70% ,或脉宽≤500us (占空比和脉宽二选一,高重频时以占空比上限为准)

   快速的驱动电流上升下降,达us量级

    10mA级纹波电流,具备软启动功能,无过冲

    内外触发可配置(外触发输入, 5V TTL电平信号@1MΩ),  具有调制功能

   集成过流、过压、过温保护功能

    自带两路温度监测,可配置温度保护阈值

    自带0~10V模拟量输出端口,可调节负载开关电源输出电压    传导冷却,体积紧凑

    RS422通信协议

Specifications

Basic parameters1