ATLS500MA201D中文資料ANALOGTECHNOLOGIES數(shù)據(jù)手冊PDF規(guī)格書

廠商型號	ATLS500MA201D
功能描述	Constant Current Laser Driver
文件大小	259.61 Kbytes
頁面數(shù)量	8 頁
生產廠商	Analog Technologies, Inc.
企業(yè)簡稱	ANALOGTECHNOLOGIES
中文名稱	Analog Technologies, Inc.官網
原廠標識
數(shù)據(jù)手冊	下載地址一下載地址二
更新時間	2025-2-10 17:14:00

FEATURES

High Efficiency: ≥90

Maximum Output Current: 500mA

Current Output Noise: 2.74μAP-P@0.1Hz ～ 10Hz

High Stability: 100ppm/°C

Loop Good Indication

Zero EMI

Compact Size

DIP Package Available

100 Lead (Pb)-free and RoHS Compliant

DESCRIPTION

This laser driver is an electronic module designed for driving

diode lasers with up to 500mA constant current, high efficiency,

low noise, high reliability, zero EMI, and small package.

Figure 1 shows the photo of an actual ATLS500MA201D.

It provides these the functions: laser constant current control,

laser current monitoring, over current and thermal protection,

laser current control indication, laser diode status indication,

soft start, and shut down.

It comes with a high stability low noise 2.5V voltage reference

output which can be used for setting the output current. The

reference output can also be used for the ADCs (Analog to

Digital Converters) and/or DACs (Digital to Analog

Converters).