Testing the Pulse Width Modulator
... Pulse width modulation (PWM) is a common technique used for speed control. To help understand how PWM works, consider the following analogy of riding a bike. When you wish to accelerate, you start peddling at a comfortable cadence (your output is on). Once you reach your desired speed you quit peddl ...
... Pulse width modulation (PWM) is a common technique used for speed control. To help understand how PWM works, consider the following analogy of riding a bike. When you wish to accelerate, you start peddling at a comfortable cadence (your output is on). Once you reach your desired speed you quit peddl ...
AP1534 PWM CONTROL 2A STEP-DOWN CONVERTER Description
... Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Inc ...
... Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Inc ...
TS12001 - Silicon Labs
... expands the growing “NanoWatt Analog™” highperformance analog integrated circuits portfolio. The voltage detector exhibits a preset UVLO threshold voltage of 0.78V (typ) or can be set to other threshold voltages with two external resistors. The comparator exhibits ±10mV of internal hysteresis for cl ...
... expands the growing “NanoWatt Analog™” highperformance analog integrated circuits portfolio. The voltage detector exhibits a preset UVLO threshold voltage of 0.78V (typ) or can be set to other threshold voltages with two external resistors. The comparator exhibits ±10mV of internal hysteresis for cl ...
transistors - Autoshop 101
... The bipolar transistor is made up of three parts: the emitter, the base and the collector. There are two types of bipolar transistors: the PNP and the NPN. In the PNP transistor the emitter is made from P-type material, the base is N-type material and the collector is P-type material. For the PN tra ...
... The bipolar transistor is made up of three parts: the emitter, the base and the collector. There are two types of bipolar transistors: the PNP and the NPN. In the PNP transistor the emitter is made from P-type material, the base is N-type material and the collector is P-type material. For the PN tra ...
PDF
... a controlled solid-state device based voltage source converter connected in parallel to the power system through an ac-side reactor and a capacitor on the DClink side (which has to be maintained at a given voltage under closed-loop control). It is the static analogue of a synchronous motor operating ...
... a controlled solid-state device based voltage source converter connected in parallel to the power system through an ac-side reactor and a capacitor on the DClink side (which has to be maintained at a given voltage under closed-loop control). It is the static analogue of a synchronous motor operating ...
Dual Low-Voltage H-Bridge IC, DRV8835
... The DRV8835 provides an integrated motor driver solution for cameras, consumer products, toys, and other lowvoltage or battery-powered motion control applications. The device has two H-bridge drivers, and can drive two DC motors or one stepper motor, as well as other devices like solenoids. The outp ...
... The DRV8835 provides an integrated motor driver solution for cameras, consumer products, toys, and other lowvoltage or battery-powered motion control applications. The device has two H-bridge drivers, and can drive two DC motors or one stepper motor, as well as other devices like solenoids. The outp ...
Maximum Power Point Tracking using the Optimal
... supply power to a resistive load. The objective is to calculate the optimal duty ratio, D, so the PVM will supply Pmax. The analysis will be done using the steady-state conditions for a buck-boost converter, where all the components are ideal, the inductor current is continuous, the capacitor is lar ...
... supply power to a resistive load. The objective is to calculate the optimal duty ratio, D, so the PVM will supply Pmax. The analysis will be done using the steady-state conditions for a buck-boost converter, where all the components are ideal, the inductor current is continuous, the capacitor is lar ...
MAX8622 Fast-Charge-Time Xenon Flash Charger for Digital Still Cameras and Camera Phones
... to secondary energy transfer. Since the leakage inductance does not find a path for the current built up during the switch on-time, it results in voltage spikes and ringing at the drain of the MAX8622 power switch (LX), when it turns off. The MAX8622 internal switch is designed to be robust to withs ...
... to secondary energy transfer. Since the leakage inductance does not find a path for the current built up during the switch on-time, it results in voltage spikes and ringing at the drain of the MAX8622 power switch (LX), when it turns off. The MAX8622 internal switch is designed to be robust to withs ...
Circuit Simulator User Manual
... As soon as elements are placed on the circuit board, the simulation will start running. To pause simulation, click the Pause Simulation button at the top left of the simulator window. Click this ...
... As soon as elements are placed on the circuit board, the simulation will start running. To pause simulation, click the Pause Simulation button at the top left of the simulator window. Click this ...
IPN = 500 .. 1000 A AC/DC Current Transducer DHR-C10
... Ignoring the warnings can lead to serious injury and/or cause damage! The electric measuring transducer may only be installed and put into operation by qualified personnel that have received an appropriate training. The corresponding national regulations shall be observed during installation and o ...
... Ignoring the warnings can lead to serious injury and/or cause damage! The electric measuring transducer may only be installed and put into operation by qualified personnel that have received an appropriate training. The corresponding national regulations shall be observed during installation and o ...
BDTIC www.BDTIC.com/infineon Driving Mid Power LEDs from
... of 150mA to 200mA. Internal breakdown voltage is >16V, this is the maximum voltage that the LED driver IC can sustain when the ouput is directly connected to supply voltage. The BCR320U/BCR321U can be operated at supply voltages of 16V or higher, by regarding the voltage drop of the LED load, which ...
... of 150mA to 200mA. Internal breakdown voltage is >16V, this is the maximum voltage that the LED driver IC can sustain when the ouput is directly connected to supply voltage. The BCR320U/BCR321U can be operated at supply voltages of 16V or higher, by regarding the voltage drop of the LED load, which ...
FullLine Catalog10.indd
... Filtering Technology (LiFT) and Extreme Voltage Shutdown (E.V.S.). Though we at Furman take pride in our history, we are always looking forward and are committed to stretching the bounds of technology to provide the most advanced power purification solutions available. ...
... Filtering Technology (LiFT) and Extreme Voltage Shutdown (E.V.S.). Though we at Furman take pride in our history, we are always looking forward and are committed to stretching the bounds of technology to provide the most advanced power purification solutions available. ...
Series and Parallel Resistive Circuits
... 1. Use the voltage V and current I measurements to determine the experimental value of the resistance for the series combination of the first two resistors. Average these resistance values to obtain the average experimental resistance, Rexp,ave . 2. Record the values of the resistances of the first ...
... 1. Use the voltage V and current I measurements to determine the experimental value of the resistance for the series combination of the first two resistors. Average these resistance values to obtain the average experimental resistance, Rexp,ave . 2. Record the values of the resistances of the first ...
Power MOSFET
A power MOSFET is a specific type of metal oxide semiconductor field-effect transistor (MOSFET) designed to handle significant power levels.Compared to the other power semiconductor devices, for example an insulated-gate bipolar transistor (IGBT) or a thyristor, its main advantages are high commutation speed and good efficiency at low voltages. It shares with the IGBT an isolated gate that makes it easy to drive. They can be subject to low gain, sometimes to degree that the gate voltage needs to be higher than the voltage under control.The design of power MOSFETs was made possible by the evolution of CMOS technology, developed for manufacturing integrated circuits in the late 1970s. The power MOSFET shares its operating principle with its low-power counterpart, the lateral MOSFET.The power MOSFET is the most widely used low-voltage (that is, less than 200 V) switch. It can be found in most power supplies, DC to DC converters, and low voltage motor controllers.