Boluo Xurong Electronics Co., Ltd.
ATX power supply core circuit. The main conversion circuit of the ATX power supply is the same as the AT power supply, which also uses a "double-tube half-bridge it-excited" circuit. The PWM (pulse width modulation) controller also uses the TL494 control chip, but eliminates the utility switch. Since the utility switch is eliminated, as long as the power line is connected, there will be +300V DC voltage on the converter circuit, while the auxiliary power supply also provides working voltage to the TL494, ready to
ATX Power Supplies The ATX power supply is specifically designed for small systems that include a limited amount of hardware. It provides slightly less continuous power and 4 voltage steps (+5V, +12V, -12V and +3.3V). For smaller systems, a power supply of this capacity is sufficient. sfx power supplies generally do not provide -5V, but this has little impact on current motherboards, after all -5V and the practical -5V ISA slot have
Composition of ATX power supply
Composition of ATX power supply ATX power supply consists of AC input circuit, main power supply, auxiliary power supply, power-on signal circuit and other parts. The three output terminals of the ATX power supply, +3V terminal is output for the motherboard for
APW12 Server power supply The advantages of the are:
High stability immersion oil-cooled APW12 7000W 10000W power supply The advantages of the are: 1. Powerful +12V output (accounting for 90% of the power output of the power supply) Note: +12V output is mainly the most important pa
atx power supplyWhat do you mean?
atx power supplyWhat do you mean? The atx power supply, one of the most important components inside a computer, is an evolutionary version of the at power supply. atx power supply is mainly used in the computer motherboard, and as a computer motherboard power supply to use, its biggest role is to convert the 220V alternating current in people's life into 5V, 12V and 24V direct current for computer use.
The impact of the computer host power supply on computer performance
Power supply is one of the most important accessories for platform operation, without the power supply then a good configuration can not make it run; the importance of the power supply is like a person's heart, the wire is like a blood vessel. The following is a collection of the impact of the power supply on the performance of the computer, I hope it will help you. Power supply voltage regulator structure has a single-way magnetic amplification, dual-way magnetic amplification or DC-DC structure. This structure
Computer power supply maintenance methods
Computer power supply is a basic component is also the source of power, so power supply failure often leads to many problems, how the specific situation? I summarized the method of maintaining the power supply, share with you, I hope it will help you to maintain the power supply. Welcome to read! 1. Power supply box. (1) computer operation, someone may directly ignore the computer box, it is the dust accumulation place, if the use of more than six months, the po
What is the power supply of the computer and what is the role of the computer power supply?
The power supply is the hub of the normal operation of the computer, the quality of its strengths and weaknesses on the computer system has a great impact, perhaps you can appreciate that friends in the daily installation of the computer, are more focused on the CPU processor, motherboard, graphics card, monitor and other components. However, if the purchase of a poor quality power supply will be directly related to the stability of the system, the life of the hardware, because of the small loss is not chagrin? Although the development of technology can reduce the
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.