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XL6009 XL6019 (XL6009 frissítés) Automatikus, fokozatos, fokozatmentesen csökkentett Dc-Dc állítható konverteres tápegység modul 20W 5-32V-tól 1,3-35V-ig
XL6009 XL6019 (XL6009 upgrade) Automatic step-up step-down Dc-Dc Adjustable Converter Power Supply Module 20W 5-32V to 1.3-35V
XL6009 is a high-performance 4A switch current boost (BOOST) module. The module uses the second-generation high-frequency switching technology XL6009E1 as the core chip, far more than the first generation of technology performance LM2577. The XL6009 boost module features lower Cost and superior performance, and the LM2577 module is about to be eliminated.
● wide input voltage 3V ~ 32V, the best operating voltage range is 5 ~ 32V;
● Wide output voltage 5V ~ 35V;
● Built-in 4A high efficiency MOSFET switch, the efficiency of up to 94% ; (LM2577 current of only 3A)
● high switching frequency of 400KHz, you can use a small capacity of the filter capacitor that can buy very good results, smaller ripple, smaller. (LM2577 frequency is only 50KHz)
Technical Parameters:
Model specifications

XL6009 boost module
Module properties

Non-isolated Boost (BOOST)
Rectification method

Non - synchronous rectification
Input range

3V to 32V
Output range

5V ~ 35V
Input Current

4A (maximum), no load 18mA (5V input, 8V output, no load less than 18mA. The higher the voltage, the larger the no - load current.
Conversion efficiency

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Switching frequency

400KHz
Output ripple

50mV (the higher the voltage, the greater the current, the greater the ripple)
Load regulation

± 0.5%
Voltage regulation rate

± 0.5%
Operating temperature

-40 ° ~ 85 °
Dimensions

43mm * 21mm * 14mm (L * W * H)
 

 
IN Input Positive IN- Input Negative!
OUT Output Positive OUT- Output Negative
Test Comparison Example Reference:
Input 5V output 12V 0.8A 9.6W
Input 7.4V output 12V 1.5A 18W
Input 12V output 15V 2A 30W
Input 12V output 16V 2A 32W
Input 12V output 18V 1.6A 28.8W
Input 12V output 19V 1.5A 28.5W
Input 12V Output 24V 1 A 24W
Input 3V output 12V 0.4A 4.8W
Vin * Iin * Efficiency = Vout * Iout
Vin: Input voltage
Iin: Input current
Vout: Output voltage
Iout: Output current
 
 
 
 
Introduction
 
1: The new original XLSEMI chip, eliminate fake, disassemble chip.
 
2: Imported SMD electrolytic capacitors, not accompanied by homemade capacitance.
 
3: Up to 220Khz operating frequency, and LC filter circuit, output ripple is very low.
 
4: Import TDK inductors, the heat and noise to a minimum.
 
6: Input and output three MLCC Multilayer ceramic capacitors, interference enhance stability.
 
7: PCB use kb of A grade sheet material, to prevent cardboard, garbage plate.
 
8: Built-in MOSFET, the LM2577 built-triode say goodbye, can reach 94% efficiency.
 
9: Increased enable the port, you can control whether the boost circuit.
 
10: Dimensions: 49 (L) * 23.4 (W) * 11.4 (H) mm (excluding potentiometer)
 
 
Parameters
 
Module Properties: non-isolated step-up & down module (BOOST & Buck)
 
Input voltage: 5-32V
 
Output voltage: (1) continuously adjustable (1.3-35V)
 
Output Current: 1.5A (MAX)
 
Input Current: 4A (MAX)
 
Output power: natural cooling 20W, plus heat sink 25W (MAX) real power
 
Maximum output power = input voltage conversion efficiency * 4A *conversion efficiency
 
Conversion efficiency: the efficiency of the measured voltage and current commonly used (hereinafter, for reference only)
 
33009889469/4 - aitex