DC-DC Adjustable Step-Down Module - LM2596
IN 4.5-40V OUT 1.5-35V
Product Code: MOD0450
LM2596S DC - DC step-down module
The input voltage
4.5V ~ 40 V
The output voltage
35 V ~ 1.25 V
The output current
3 a (Max)
Conversion efficiency
92% (the highest)
The output ripple
< 30 mv
Switching frequency
65 KHZ
Working temperature
- 45 ~ + 85
The size
43 mm * 21 * 14 mm mm (length * width * height)
Mounting hole x 2 6mm from end
Connection port:
IN + enter the positive - negative input IN!
The positive OUT - output negative OUT + output
Range of input voltage: 4.5 V dc to 40 V, the input voltage must be higher than to the output voltage of 1.5 V or more. Can't booster)
Range of output voltage: 1.25 V dc to 35 V voltage continuously adjustable, high efficiency (92%) of the maximum output current is 3 a.
Measured input 12 v and 5 v 1 a output current at the time of the load regulation is less than 1%
Note: this is step-down module, the input voltage must be higher than the output voltage.
2 A output can long time don't need to add heat sink under the output current is greater than 2.5 A (or output power greater than 10 w) work please add heat sink for A long time.
MODULE
The Bits that Count! Surplustronics sells masses of Arduino boards and other pre-made modules ready for your project. These come under the MODULE brand which is exclusive to Surplustronics. While much of this can be purchased online from overseas, we carry huge stocks right here in Auckland and your...
