Articles Maxim
Manufacturer: "Maxim"
Search results: 15 Output: 1-10
- With the addition of a few inexpensive miniature components, the hard-wired, voltage-controlled current source of yesterday becomes a software-programmable voltage-controlled current source (Figure 1). A digital potentiometer, IC 1 in conjunction ...03-09-2024
- Introduction Electronic equipment uses predominantly positive voltage rails for power. Occasionally, some negative voltage rails are also used. For this reason, negative (or inverting) output DC/DC converter solutions are not as common as their ...04-04-2024
- The design of a standard inverting integrator is simple when bipolar supplies are available, but it's cumbersome with a unipolar supply. To allow adequate headroom for the output, the circuit must be biased away from ground, often at half the ...05-04-2023
- How do you deliver constant power when the load impedance isn't constant? That problem arises, for example, in trying to maintain a warm LCD display on an outdoor gas pump in cold climates. As the heating element changes temperature, its ...02-06-2022
- Reducing low-frequency (1/f) noise generated by an IC voltage reference can prove difficult. In theory, adding a lowpass filter to a reference's output reduces noise. In practice, a lowpass RC filter for suppression of noise frequencies below ...18-01-2022
- Analogue Design Maxim MAX4162When you design for electronics applications, such as sensor or amplifier bias supplies or special waveform generators, a controlled constant-current source or sink circuit can serve as a useful building block. These circuits exhibit high ...30-09-2021
- Automation Maxim MAX6512UT125 MAX6665ASA45The 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
- Small-scale energy harvesting is often an attractive option for supplemental powering of devices having ultra-low power or low-rate/low duty-cycle needs, such as wearables, wireless IoT sensor nodes, and asset trackers. That’s because the ...01-04-2021
- Chris Petrich github.com A test purchase of 1,000 sensors from 70 different sellers showed the majority to be counterfeits of extremely variable performance. ...unless you bought the chips directly from Maxim Integrated (or Dallas Semiconductor in ...11-08-2020
- Alfredo Medina Mohamed Ismail EDN Part 1 PMIC Power Consumption To prolong battery life, it becomes crucial to monitor PMIC voltage rails and determine system performance based on power consumption. Power accumulation diagnostics can be used to ...11-12-2018
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