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DC5V-20V XL6009 Adjustable Step Up Down Converter Voltage Regulator Power Module
Details
Product features:
1. Any voltage input within the range of 5V-20V can result in a positive and negative symmetrical voltage.
2. The input voltage range is large, and the input voltage supports 5V-20V, usually using 5V or 12V input voltage.
3. Multiple output voltages are available, with output of ± 5V/± 6V/± 9V/± 12V/± 15V/± 18V selectable.
4. It can eliminate interference, and using a large filtering capacitor can effectively eliminate low-frequency interference.
5. The output current is large, and a pair of 6A high current transistors are used in the output part of the circuit to control the output current. Due to the high output current of the positive and negative voltages in this circuit, the circuit can also be used in other necessary places.
Product Introduction:
This product is designed specifically for the power supply of audio circuits. Generally, in order to maximize the potential of amplifiers, both circuit design and manufacturers require dual power supply. For example, NE5532 requires the use of positive and negative dual power supply, and practice has also confirmed that the sound effect of dual power supply is more durable than that of single power supply operational amplifiers; Not only the NE5532, but other well-known operational amplifiers such as AD827 and OPA2604 require the use of positive and negative dual power sources for power supply. The biggest advantage of doing so is that it can suppress the "common mode interference" in the circuit, which is a major "curse" that affects the normal performance of the audio effect and must be eliminated.
The biggest feature of this product is that by inputting a single voltage, it can generate two symmetrical (equal) positive and negative voltages. The term 'symmetry' here means equality, which means that the two positive and negative voltages generated are equal. For example, if you input a 5V voltage, you can output positive 12V, negative 12V voltage, and of course, you can also output any voltage level such as positive, negative 15V; For example, if you input a 12V voltage, you can output positive 12V, negative 12V voltage, or any voltage range of positive, negative 15V, etc.
This product has a high output current, and the output part of the circuit uses a pair of 6A high current transistors to control the output current; The maximum output current for a positive voltage can reach 6A, and the maximum output current for a negative voltage can also reach 6A. This high current configuration is very rich in the power supply capacity when used in audio circuits. Due to the large output current of positive and negative voltages in this circuit, the circuit can also be used in other areas where it is needed.
Product parameters:
Voltage input range: DC5V-20V
Output voltage range: ± 5V, ± 6V, ± 9V, ± 12V, ± 15V, ± 18V
Current: 6A (maximum)
Size: 83mm * 50mm * 16.5mm
Precautions:
1. The input of this power supply is DC power. If you want to input AC power, just add a "rectifier board" at the front end of this circuit. After adding a rectifier board, this circuit can input AC power. By inputting an AC power, a positive DC voltage and a negative DC voltage can be obtained.
2. By adjusting the "adjustable resistance" in the figure below, you can adjust the output voltage. You can adjust how much you want yourself; However, it should be noted that the power supply of the operational amplifier has limits, such as the NE5532 positive and negative power supply can only reach a maximum of 23V, exceeding 23V can cause damage. So when adjusting, it is necessary to use a multimeter to measure the output voltage while adjusting it. The safest and most effective voltage for power supply is positive and negative 12V-18V, which can fully utilize the operational amplifier's potential. Just adjust the positive and negative voltage to 12V-18V; The recommended working voltage for a typical operational amplifier is ± 12V, which can be adjusted to ± 12V.
3. The adjustment of output voltage may easily exceed the range of use, resulting in excessive output voltage and load damage. Therefore, it is important to be very careful when adjusting the output voltage.
Product List:
1X module
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To be without dream is to be without hope.
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going.
Life is not race, but a journey to be savored each step of the way.
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DC5V-20V XL6009 Adjustable Step Up Down Converter Voltage Regulator Power Module
Details
Product features:
1. Any voltage input within the range of 5V-20V can result in a positive and negative symmetrical voltage.
2. The input voltage range is large, and the input voltage supports 5V-20V, usually using 5V or 12V input voltage.
3. Multiple output voltages are available, with output of ± 5V/± 6V/± 9V/± 12V/± 15V/± 18V selectable.
4. It can eliminate interference, and using a large filtering capacitor can effectively eliminate low-frequency interference.
5. The output current is large, and a pair of 6A high current transistors are used in the output part of the circuit to control the output current. Due to the high output current of the positive and negative voltages in this circuit, the circuit can also be used in other necessary places.
Product Introduction:
This product is designed specifically for the power supply of audio circuits. Generally, in order to maximize the potential of amplifiers, both circuit design and manufacturers require dual power supply. For example, NE5532 requires the use of positive and negative dual power supply, and practice has also confirmed that the sound effect of dual power supply is more durable than that of single power supply operational amplifiers; Not only the NE5532, but other well-known operational amplifiers such as AD827 and OPA2604 require the use of positive and negative dual power sources for power supply. The biggest advantage of doing so is that it can suppress the "common mode interference" in the circuit, which is a major "curse" that affects the normal performance of the audio effect and must be eliminated.
The biggest feature of this product is that by inputting a single voltage, it can generate two symmetrical (equal) positive and negative voltages. The term 'symmetry' here means equality, which means that the two positive and negative voltages generated are equal. For example, if you input a 5V voltage, you can output positive 12V, negative 12V voltage, and of course, you can also output any voltage level such as positive, negative 15V; For example, if you input a 12V voltage, you can output positive 12V, negative 12V voltage, or any voltage range of positive, negative 15V, etc.
This product has a high output current, and the output part of the circuit uses a pair of 6A high current transistors to control the output current; The maximum output current for a positive voltage can reach 6A, and the maximum output current for a negative voltage can also reach 6A. This high current configuration is very rich in the power supply capacity when used in audio circuits. Due to the large output current of positive and negative voltages in this circuit, the circuit can also be used in other areas where it is needed.
Product parameters:
Voltage input range: DC5V-20V
Output voltage range: ± 5V, ± 6V, ± 9V, ± 12V, ± 15V, ± 18V
Current: 6A (maximum)
Size: 83mm * 50mm * 16.5mm
Precautions:
1. The input of this power supply is DC power. If you want to input AC power, just add a "rectifier board" at the front end of this circuit. After adding a rectifier board, this circuit can input AC power. By inputting an AC power, a positive DC voltage and a negative DC voltage can be obtained.
2. By adjusting the "adjustable resistance" in the figure below, you can adjust the output voltage. You can adjust how much you want yourself; However, it should be noted that the power supply of the operational amplifier has limits, such as the NE5532 positive and negative power supply can only reach a maximum of 23V, exceeding 23V can cause damage. So when adjusting, it is necessary to use a multimeter to measure the output voltage while adjusting it. The safest and most effective voltage for power supply is positive and negative 12V-18V, which can fully utilize the operational amplifier's potential. Just adjust the positive and negative voltage to 12V-18V; The recommended working voltage for a typical operational amplifier is ± 12V, which can be adjusted to ± 12V.
3. The adjustment of output voltage may easily exceed the range of use, resulting in excessive output voltage and load damage. Therefore, it is important to be very careful when adjusting the output voltage.
Product List:
1X module
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