High Voltage Constant Current 4A Laser Driver

Part Number 1-9 PCs 10-49 PCs 50-199 PCs 200-499 PCs ≥500 PCs stock Buy Now Datasheet
ATLS4A214 $99 $94 $89 $84 $79 11 buy now Buy Now Datasheet

ATH10KL2B

FEATURES

Power Supply Voltage VPS Range: 5V~14V

Full Swing Output Voltage: 0.8V to 0.75 VVPS(input voltage)

Maximum Output Current: 4A

High Efficiency: 92% - no heat sink is needed(IOUT=4A@LDA=10V&VPS=15V)

Wide Modulation Bandwidth: DC~10kHZDual Independent Current Set Ports

Direct Digital Modulation Control

Three Control States: Shutdown, Standby and Operation

Very Low Output Current Noise: < 12μA@0.1Hz~10Hz

High Current Stability: < ±600μA@4A &-20°C~80°C

Low Output Ripple Voltage: < 4mV@500kHZ

Fully Shielded

Both DIP and SMT Packages Available

Compact Size: 27.4×21×5.7 (mm)

100 % Lead (Pb)-free and RoHS Compliant

DESCRIPTION:

This laser driver, ATLS4A214, is an electronic module that has all the valuable and important, but often difficult to achieve simultaneously, features simultaneously: wide input and output voltage range, high output current capability, high efficiency, low output noise (but it has an output 4mVpp ripple voltage at 500kHZ), wide modulation bandwidth, and small size.

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