Input voltage: 3.2V-40V.
The output voltage: 1.25V-35V.
Output current: 3A (max).
Conversion efficiency: 92% (max).
Output ripple: <30 mV.
Switching frequency: 150 KHz.
Working temperature: -forty five ~ +85.
Size: 43 mm x 21 mm x 14 mm(Length*Width*Hight)
Features:
1. The range of input voltage: 3.2 V to 40 V DC (input voltage must be higher than to the output voltage of 1.5 V above. Cant booster).
2. The range of output voltage: 1.25 V DC to 35 V voltage adjustable, high efficiency (92%) largest maximum output current is 3A.
Instructions:
1. Power (3-40V), power indicator light, the module is working properly.
2. Adjust the blue potentiometer knob (clockwise rotation generally boost,counter-clockwise rotationTurn down) and reach with a multimeter to monitor the output voltage required voltage.
Note:
Current work long hours is recommended for use in less than 2.5A, while adding bulkHeat sink (10W output above),because it is the step-down module, in order to ensure stable output Set,please keep the minimum 1.5V differential.
Package includes:
5 x 2596S-ADJ 3A DC-DC step down buck power modules