Modulo DC-DC regolatore riduttore di tensione ingresso 4,5 - 35V out 1,25 - 30V corrente 3A voltage regulator

Modulo regolatore riduttore di tensione da 1,25V a 30V 3A ingresso da 4,5V a 35V, con piazzole in e out a saldare

1) Module Properties: Non-isolated step-down / buck charge module; Constant voltage module(CC CV) charging module

2) Input Voltage: DC 4,5~35V

3) Output Voltage: DC 1.25~30V (adjustable, continuous output)

4) Max output Current: 3A

8) Output Power: Natural cooling 15W, 25W with heat sink

9) Convert Efficiency: Max 92% (higher Output voltage, higher efficiency)

11) Full Load temperature rise: 45''''C

12) No-load Current: Typical 10mA (12V to 4.2V)

13) Load Regulation: +/- 1%

14) Voltage Regulation rate: +/- 0.5%

15) Dynamic response speed: 5% 200us

18) Output Short-circuit Protection: Yes

19) Input Reverse Protection: Yes

20) Output prevent reflux: Yes, output have internally series against a prevent the diodes.

21) Operating temperature: Industrial grade (-40''''C to +85''''C ) (ambient temperature exceeds 40 degrees, lower power use, or to enhance heat dissipation)

22) Wiring way: welding, add pin can be welded directly in PCB

23) Dimensions: 4.3 x 2.1 x 1.3cm

24) Weight: 10g