مميزات خاصة

☑【BOOST MODULE】- This boost/buck module can step up or step down voltage and maintain a stable output voltage.
☑【TRIPLE 】- It supports input over-current , input under-voltage and MOS input anti-reverse .
☑【 LOW OUTPUT VOLTAGE】- It has quite low output voltage, for example, 20mV when output is 12V 3A, which is great for powering speaker, audio amplifier, artificial circuit, etc.
☑【INPUT 5V TO 30V】- It can storage battery, lithium battery, AA rechargeable battery, or adjust constant current LED brightness.
☑【CONSTANT CURRENT CHARGING】- Red&blue light on when constant current charging, blue light on only when constant voltage charging, light on when almost fully charged, green light on only when fully charged.

وصف

Description:
This DC-DC converter module is a (step-down) converter combined with a boost (step-up) converter, of which output voltage can be lower or higher than the input. It features small size, high power, high efficiency and stable performance. It would maintain output voltage stability when input voltage is higher, lower than output voltage.

Specifications:
Input Voltage: 5V~30V
Output Voltage: 0.5V~30V
Output Current: 3A (or 4A if enhance heat dissipation)
Output Power: 35W (or 60W if enhance heat dissipation)
Output Voltage: 20mV (at 12V 3A output)
Conversion Efficiency: 87~91%(step up); 87~89%(step down)
Input Over-current : 10A
Input Anti-reverse : High efficiency MOS
Input Under-voltage : Yes
Output Over-current : Yes
Frequency: 180kHz
Size: 69*28*21mm / 2.71*1.1*0.82"

Package Includes:
1 x Module

مرحبًا،

بحث

خطوة لأعلى/لأسفل محول ، 10A Fuse Boost/Buck Converter Module DC-DC 5V-30V إلى 0.5V-30V لتشغيل مضخم صوت السماعات

مميزات خاصة

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