DC 2,5V-25V auf 5V-25V 3A 45W Stepup
17,50 €
inkl. MwSt., zzgl. Versand
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Beschreibung
Eingang: 3V-35V
Ausgang: 1,25V-30V (per Poti regelbar)
Strom: Max. 2A
Eingang: 3V-35V
Ausgang: 1,25V-30V (per Poti regelbar)
Strom: Max. 2A
The DC 2.5-25V to 5-25V diy boost converter circuit board, small ripple, up to 50MV, high efficiency up to 95%, power natural cooling maximum power 25W, forced air can output power 48W, increase undervoltage protection function.
Feature:
- Module Properties: non-isolated step-up module (BOOST)
- Input voltage: 2.5-25V
- Output voltage: 5-25V continuously adjustable
- Input Current: 4A (MAX) (input voltage greater than 3V), short 5A (less than 10 seconds)
- Output power:
- 10W MAX(input voltage greater than or equal 3V)(eg: input 3.7V output 5V 2A)
- 15W MAX(input voltage greater than or equal 5V)(eg: input 5V output 12V 1.25A)
- 25W MAX(input voltage greater than or equal 12V)(eg: input 12V output 19V 1.3A)
- Efficiency: Up to 95% (the higher the input voltage, the higher the efficiency)
- Output ripple: 50mV (TYP)
- Input 3.7V Output 5V 2A ripple 40mV
- Input 5V Output 12V 0.5A ripple 25mV
- Input 5V Output 12V 1A ripple 40mV
- Input 5V Output 12V 1.5A ripple 60mV
- Input 12V Output 24V 1A ripple 80mV
- Bandwidth: 20M
- Operating Temperature: Industrial (-40 ° c to +85 ° c)) (if ambient temperature exceeds 40° c, please lower power use, or to enhance heat dissipation)
- Full load temperature: 40 ° c
- Load regulation: ± 0.5%
- Voltage regulation: ± 0.5%
- Undervoltage protection: None
- Short circuit protection: None (Please Install fuses and protection circuits at Input port.)
- Input Reverse Polarity Protection: None (Please Series diode at the input port.)
- Connection: Welding, DIP-24 standard package can be soldered directly on PCB
- Input: IN+ input postive, IN- input negative
- Output: OUT+ output postive, OUT- output negative
- Power output directly. For shutdown, Just the EN pin connect to 5V level, after that the output voltage is approximately equal to the input voltage.
- DIY Power Supply.
- only need one battery, and output 3-25V voltage to charge Phone, MP3, MP4, PSP etc.
- Boost Charger
- Power for your electronic equipment