MAX764/MAX765/MAX766 -5V/-12V/-15V or Adjustable, High-Efficiency, Low I DC-DC Inverters
... 1) They can operate with miniature (less than 5mm diameter) surface-mount inductors, because of their 300kHz switching frequency. 2) The current-limited PFM control scheme allows efficiencies exceeding 80% over a wide range of load currents. 3) Maximum quiescent supply current is only 120µA. Figures ...
... 1) They can operate with miniature (less than 5mm diameter) surface-mount inductors, because of their 300kHz switching frequency. 2) The current-limited PFM control scheme allows efficiencies exceeding 80% over a wide range of load currents. 3) Maximum quiescent supply current is only 120µA. Figures ...
EM24 DIN
... ● Certified according to MID Directive (option PF only): see “how to order” below ● Not-certified version available (option X): see “how to order” on the next page. ...
... ● Certified according to MID Directive (option PF only): see “how to order” below ● Not-certified version available (option X): see “how to order” on the next page. ...
Current-input current-output CMOS logarithmic amplifier based on
... limited by the supply voltage. Also, a transimpedance amplifier inherently exhibits high sensitivity to temperature variations and therefore requires additional compensation circuitry. In this Letter, we propose a current-input current-output logarithmic amplifier based on a novel translinear Ohm’s la ...
... limited by the supply voltage. Also, a transimpedance amplifier inherently exhibits high sensitivity to temperature variations and therefore requires additional compensation circuitry. In this Letter, we propose a current-input current-output logarithmic amplifier based on a novel translinear Ohm’s la ...
Increasing the Efficiency of a Single Phase Z
... freewheeling state in the inverter. In the active state two diagonal switches of the H-bridge are closed. Now the current flowing through the inductors drops which leads to a ...
... freewheeling state in the inverter. In the active state two diagonal switches of the H-bridge are closed. Now the current flowing through the inductors drops which leads to a ...
600 Watt SMB Transient Voltage Suppressor, 100 V, Unidirectional
... condition associated with the inductance of the device and the inductance of the connection method. The capacitive effect is of minor importance in the parallel protection scheme because it only produces a time delay in the transition from the operating voltage to the clamp voltage as shown in Figur ...
... condition associated with the inductance of the device and the inductance of the connection method. The capacitive effect is of minor importance in the parallel protection scheme because it only produces a time delay in the transition from the operating voltage to the clamp voltage as shown in Figur ...
STEVAL-ISQ013V1
... applications. The STEVAL-ISQ013V1 demonstration board implements a low-side current sensing which consists in placing a sense resistor between the load and the circuit ground and the resulting voltage drop is amplified using a TS507 op amp. The common mode voltage is close to ground, whatever the vo ...
... applications. The STEVAL-ISQ013V1 demonstration board implements a low-side current sensing which consists in placing a sense resistor between the load and the circuit ground and the resulting voltage drop is amplified using a TS507 op amp. The common mode voltage is close to ground, whatever the vo ...
Application of network analyzer in measuring the
... (1) The use of differential probes should be avoided. In the case of isolated power supplies, if possible, short the ground of secondary, primary and control circuitry. (2) While measuring for switching power supplies, the use of lowest bandwidth results in best noise rejection. For a faster sweep s ...
... (1) The use of differential probes should be avoided. In the case of isolated power supplies, if possible, short the ground of secondary, primary and control circuitry. (2) While measuring for switching power supplies, the use of lowest bandwidth results in best noise rejection. For a faster sweep s ...
INTELLIGENT FIRE DETECTOR WITH AUTOMATIC WATER
... smoke sensor. This project is designed around a microcontroller. The Micro controller plays a major role in the project for controlling purpose. Whenever the fire is detected by the sensor is indicated to microcontroller. Then the microcontroller takes the control action by switching on or off the w ...
... smoke sensor. This project is designed around a microcontroller. The Micro controller plays a major role in the project for controlling purpose. Whenever the fire is detected by the sensor is indicated to microcontroller. Then the microcontroller takes the control action by switching on or off the w ...
BTM Issue 2 Transistors Part 5 Typical Circuits part 1
... difference between V IN and V OUT. Three volts difference at 100 mA gives us a dissipation of 300 mW. Well within the capability of a TO-92 case but maybe not an SOT-23. These designs have no current limiting and I wouldn’t use them for higher currents. But with small changes the design can be used ...
... difference between V IN and V OUT. Three volts difference at 100 mA gives us a dissipation of 300 mW. Well within the capability of a TO-92 case but maybe not an SOT-23. These designs have no current limiting and I wouldn’t use them for higher currents. But with small changes the design can be used ...
IC TESTER USING 89s52 MICROCONTROLLER
... The basic function of IC tester is to check digital IC for correct logical functioning as described in the truth table i.e. it used to test the variety of IC’s wh ich consists of gates,sequential circuits,comb inational circuits.The input signals are applied to the input pins of the IC and output is ...
... The basic function of IC tester is to check digital IC for correct logical functioning as described in the truth table i.e. it used to test the variety of IC’s wh ich consists of gates,sequential circuits,comb inational circuits.The input signals are applied to the input pins of the IC and output is ...
RPI-124 Datasheet
... CO.,LTD. disclaims any warranty that any use of such devices shall be free from infringement of any third party's intellectual property rights or other proprietary rights, and further, assumes no liability of whatsoever nature in the event of any such infringement, or arising from or connected with ...
... CO.,LTD. disclaims any warranty that any use of such devices shall be free from infringement of any third party's intellectual property rights or other proprietary rights, and further, assumes no liability of whatsoever nature in the event of any such infringement, or arising from or connected with ...
4 INPUTS, 2 OUTPUTS SERVO VALVE CONTROLLER
... signal outputs with voltage and current signal generation. The controller’s flexible circuit design gives the user a wide range of configurable input types. The sophisticated control algorithms allow the user to program the controller for a wide range of applications without the need for custom soft ...
... signal outputs with voltage and current signal generation. The controller’s flexible circuit design gives the user a wide range of configurable input types. The sophisticated control algorithms allow the user to program the controller for a wide range of applications without the need for custom soft ...
Designing Flyback Converters Using Peak-Current-Mode
... MAX17595 quiescent current, TSS is the soft-start time, VOUT is the output voltage, C OUT is the output capacitor used, and Q G is the gate charge of the primary n-channel MOSFET. The bias winding configuration is not needed in low-voltage DC-DC applications where the input voltage can be directly u ...
... MAX17595 quiescent current, TSS is the soft-start time, VOUT is the output voltage, C OUT is the output capacitor used, and Q G is the gate charge of the primary n-channel MOSFET. The bias winding configuration is not needed in low-voltage DC-DC applications where the input voltage can be directly u ...
P S C
... The above are the only measurements you should make on this converter while it is plugged into a power outlet. Do not plug in the converter ever again after you have opened it or removed its case. Save the screen shot of the output voltage as seen with the oscilloscope, both unloaded and under load. ...
... The above are the only measurements you should make on this converter while it is plugged into a power outlet. Do not plug in the converter ever again after you have opened it or removed its case. Save the screen shot of the output voltage as seen with the oscilloscope, both unloaded and under load. ...
Circuit Theory
... that is, the current in the reverse direction is constant and equal to Is. This constancy is the reason behind the term saturation current . A good part of the reverse current is due to the leakage effect. The leakage currents are proportional to the junction area, just as Is. Its dependence on temp ...
... that is, the current in the reverse direction is constant and equal to Is. This constancy is the reason behind the term saturation current . A good part of the reverse current is due to the leakage effect. The leakage currents are proportional to the junction area, just as Is. Its dependence on temp ...
Development of the Bandgap Voltage Reference Circuit
... diodes in the circuit (see Fig.1). Such a combination will constitute a high-quality reference circuit able to fit into the reduced supply voltage range of the 0.13µm CMOS technology. Vdd ...
... diodes in the circuit (see Fig.1). Such a combination will constitute a high-quality reference circuit able to fit into the reduced supply voltage range of the 0.13µm CMOS technology. Vdd ...
1.a) Discuss and draw in details each of the following: 1
... the normal input voltage level, the core losses are so small and can be neglected. The windings are carrying normal full-load current, and thus the input is supplying the normal full-load copper losses (the Wattmeter reading P ). ...
... the normal input voltage level, the core losses are so small and can be neglected. The windings are carrying normal full-load current, and thus the input is supplying the normal full-load copper losses (the Wattmeter reading P ). ...
Up to 16 Circuits! Expanda
... 1) For RS485 converter on the computer side, we recommend SI-35 and SI-35USB (from LINE EYE Co.,Ltd.). 2) When using SI-35, SI-35USB or PLC from our company (which can be connected up to 99 units), up to 99 Eco-POWER METER can be connected. [When using C-NET adapter, up to 32 Eco-POWER METER (max.)] ...
... 1) For RS485 converter on the computer side, we recommend SI-35 and SI-35USB (from LINE EYE Co.,Ltd.). 2) When using SI-35, SI-35USB or PLC from our company (which can be connected up to 99 units), up to 99 Eco-POWER METER can be connected. [When using C-NET adapter, up to 32 Eco-POWER METER (max.)] ...
EECE.2160: ECE Application Programming
... scanf() ignores whitespace when scanning numbers—you do not have to explicitly worry about varying numbers of spaces.) The program could produce the first two lines below (user inputs are underlined): Enter voltage source value (V): 10 Enter three resistance values (ohms): ...
... scanf() ignores whitespace when scanning numbers—you do not have to explicitly worry about varying numbers of spaces.) The program could produce the first two lines below (user inputs are underlined): Enter voltage source value (V): 10 Enter three resistance values (ohms): ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.