ماژول DC-DC افزاینده/ کاهنده اتوماتیک

☆ basic  ☆
Module nature:Non-isolated automatic buck (SEPIC)
Rectification method:Non-synchronous rectification
Input voltage:3-35V
The output voltage:1.25 V -30V
Output current:2A (max)
Conversion efficiency:92% (highest)
Switching frequency:50KHz
Output ripple:40mV (max)
Load Regulation:± 0.5%
Voltage regulation:± 2.5%
Operating temperature:-40 ° C to + 85 ° C
size:48 * 23 * 14 (L * W * H) (mm)
Features:
★  module using Taiwan-made high-quality chip, high efficiency ( up to 92%) , natural cooling 12W (input voltage greater than 10V), plus heat sink 20W★  This module uses low ESR original Sanyo filter capacitor

★ battery regulator, you can bar 12V battery (10-14V) output regulator in the 12V, 24V battery output regulator at 24V.
★ solar charge regulator, you can stabilize the solar cell fluctuations in voltage, and can charge the battery to avoid battery overshoot.
★ for your electronic equipment power supply, ultra-wide pressure step-down design to the wide voltage range.
★ system pre-power supply, ultra-wide voltage step-down design to the wide voltage range.
Instructions for use / precautions
★  This module is adjustable automatic step-up and down the module, you can adjust the module above the blue adjustable resistor to change the output voltage. Input 9-35V output 12V output current can reach 1A, the output 5V can reach 2A.
★  IN- (input negative), IN + (input positive), OUT- (negative output), OUT + (output positive) must be correct, otherwise the module may be damaged.
★  This module does not output short circuit protection, if the long output short circuit, may lead to damage to the module.