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DIP 1PCS DC-DC Buck Converter Step Down Module LM2596 Power Supply Output 1.25V~35V adjustable step-down Voltage regulator power - купить
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Купить DIP 1PCS DC-DC Buck Converter Step Down Module LM2596 Power Supply Output 1.25V~35V adjustable step-down Voltage regulator power |
Features:
Input voltage range: dc 3.2v to 40V (the input voltage must be more than 1.5v higher than the output voltage. No boost voltage)Output voltage range: dc 1.25v to 35V voltage continuously adjustable, high efficiency (maximum 92%), maximum output current of 3A.
Measured when 12V input, 5V output, current 1A, the load adjustment rate is less than 1%
Output 2A below can be a long time no need adding heat sink. Please add heat sink if the output current is more than 2.5A (or the output power is more than 10W) for A long time.
High precision potentiometer, clockwise boost, counterclockwise buck. The default output is about 18V, turn it counterclockwise once, and the potentiometer will drop about 1V.
0.1uf high frequency bypass capacitor can effectively filter out high frequency noise.
Note:
1.this is a step-down module, the input voltage must be higher than the output voltage.
2.Output 2A below can be a long time no need adding heat sink. Please add heat sink if the output current is more than 2.5A (or the output power is more than 10W) for A long time.
Specifications:
Type: DC-DC buck power module
Quantity: 1pc
Material: Electrical components
Color: As shown
Input voltage: 3.2V~40V
Output voltage: 1.25V~35V (Adjustable)
Output current: Rated current is 2.5A, maximum 3A (Additional heat sink is required)
Conversion efficiency: 92% (The Highest)
Operating temperature: -45℃ to +85℃
Output ripple: <30mV
Switching frequency: 65KHz
Size: 43mm * 21mm * 14mm/1.7*0.8*0.5” (L*W*H)
Net weight: 15g/0.5oz
Package:
1* DC-DC buck power module
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