MINI sugárhajtású BUCK DC-DC állítható tápegység DC feszültség stabilizátor modul nagy hatásfokú BUCK modul kimenet 0,92-15V
MINI jet BUCK DC-DC adjustable power supply DC voltage stabilizer module high efficiency BUCK module out 0.92-15V
1. This model is made of imported main control chip. The main control chip is fixed to 1.2MHz oscillation frequency, and MOS tube of ultra-low on resistance (Ron) is used internally. The overall work is stable and efficient.
2. This module has the functions of temperature protection and over-current protection, which can ensure the use safety of electrical appliances and modules.
3. This module is extremely small in size, only 20*20*5 (length, width and height), and less than 10g in weight. It is very suitable for large current and small volume applications, such as aviation models.
4. This module uses machine patch and reflow welding. At the same time, each module passes two hours of aging test before shipment to ensure reliability.
Module properties:        non-isolated step-down module (BUCK)
Rectification mode:       asynchronous rectification
Input voltage:             4.75V-24V
Output voltage:           0.92V-15v
Output Current:           2A
Conversion Efficiency:   95%
Switching frequency:    1.2MHz
Output ripple:             30mV (limited to large)
Load adjustment rate:   ± 0.5%
Voltage adjustment rate: ± 2.5%
Operating temperature:  -40 to 85
Size:                          20*20*5mm
 
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