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  1. Supply Texas Instruments TPS62912 TPS62913
    Minimizing noise is a common challenge for engineers designing a power supply for noise-sensitive systems for test and measurement and radio applications, such as clocks, data converters or amplifiers. Although the term “noise” can mean ...
    17-06-2021
  2. What’s the difference between power and energy density, and why is the former so vital to power-supply design? Let’s find out. To design robust power supplies, designers need to understand some basics and pitfalls. Is power density the ...
    08-06-2021
  3. 1. Why NextPCB created NextDFM? According to statistics, 60% of the product cost depends on the initial design of itself. 75% of the manufacturing cost depends on the design specification. 70%-80% of production defects are caused by design. DFM has ...
    07-06-2021
  4. Increasing power conversion efficiency and power density has always been the primary goal for the power supply industry. Over the past decade, there has been phenomenal progress thanks to the development of power devices, topologies, and control ...
    27-05-2021
  1. You can use an ADT7461 single-channel temperature monitor; an ADG708 low-voltage, low-leakage CMOS 8-to-1 multiplexer; and three standard 2N3906 p-n-p transistors to measure the temperature of three separate remote thermal zones (Figure 1). ...
    19-05-2021
  2. Trust JLCPCB EasyEDA The consolidation of JLCPCB EasyEDA JLCPCB and EasyEDA assembled. The core reason of Co-branding is for better serving the coming future electronic products and the coming future tech-world. JLCPCB is known as a multilayer PCBs ...
    18-05-2021
  3. Automation Maxim MAX6512UT125 MAX6665ASA45
    The two-chip circuit in Figure 1 provides fan control and overtemperature warning and shutdown signals to protect systems from excessive heat. The circuit monitors the temperature of the pc board and the die temperature of a CPU, an FPGA, or ...
    20-04-2021
  4. Resistive dividers attenuate high voltages down to a level that low voltage circuits can accommodate without getting overdriven or damaged. In power path control circuits, resistive dividers help set up power supply undervoltage and overvoltage ...
    18-04-2021
  5. You sometimes need to measure a small signal in the presence of a large common-mode signal. Traditional instrumentation amplifiers that use two or three op amps in their internal structure find common use in these applications. The circuit in ...
    15-04-2021
  6. Most handheld devices use alkaline or rechargeable batteries, and measuring the battery capacity is a crucial feature of such designs. Most of the time, however, using a battery level monitoring IC may be a luxury for budget-tight projects. Here is ...
    05-04-2021