The Mosfet Transistor
... The drain current will not shut off abruptly, but instead will remain at the same level called IDSsat. The pinched channel can be considered as a choke point. This point moves toward the source as VDS increases. Current is due to the electrons flow in the conduction channel, due to the electri ...
... The drain current will not shut off abruptly, but instead will remain at the same level called IDSsat. The pinched channel can be considered as a choke point. This point moves toward the source as VDS increases. Current is due to the electrons flow in the conduction channel, due to the electri ...
MAX16928 Automotive TFT-LCD Power Supply with Boost Converter and Gate Voltage Regulators
... Exposed Pad. Connect to a large contiguous copper ground plane for optimal heat dissipation. Do not use EP as the only electrical ground connection. ...
... Exposed Pad. Connect to a large contiguous copper ground plane for optimal heat dissipation. Do not use EP as the only electrical ground connection. ...
RESET Output With Power Good Output 150-mA
... 150-mA LDO REGULATORS WITH 8-PIN MSOP PACKAGING SLVS225D – FEBRUARY 2000 – REVISED OCTOBER 2000 ...
... 150-mA LDO REGULATORS WITH 8-PIN MSOP PACKAGING SLVS225D – FEBRUARY 2000 – REVISED OCTOBER 2000 ...
ZXCT1107/1109/1110 LOW POWER HIGH-SIDE CURRENT MONITORS Description
... current sensing, with small differences. The ZXCT1110 has a separate ground pin whereas the ZXCT1107 and ZXCT1109 do not. The use of ZXCT1110 allows reduction of the absolute current measurement error in some applications by providing a reduced output offset current. The ZXCT1107 provides a mirror i ...
... current sensing, with small differences. The ZXCT1110 has a separate ground pin whereas the ZXCT1107 and ZXCT1109 do not. The use of ZXCT1110 allows reduction of the absolute current measurement error in some applications by providing a reduced output offset current. The ZXCT1107 provides a mirror i ...
AN2835
... Ignition circuit A high voltage is required to ignite the HID lamp. The ignition voltage depends on the type of HID lamp. For a MHL (metal halide lamp) it is about 3-5 kV. For a hot lamp re-striking needs about 20 kV. Immediate re-ignition of a hot lamp is not advised. Therefore, a cooling down peri ...
... Ignition circuit A high voltage is required to ignite the HID lamp. The ignition voltage depends on the type of HID lamp. For a MHL (metal halide lamp) it is about 3-5 kV. For a hot lamp re-striking needs about 20 kV. Immediate re-ignition of a hot lamp is not advised. Therefore, a cooling down peri ...
MAX8215/MAX8216 ±5V, ±12V (±15V) Dedicated Microprocessor Voltage Monitors _______________General Description
... The MAX8215/MAX8216 contain 5 comparators (Figure 1). The comparator with its output labeled DOUT is distinguished from the others in that it can be set up to monitor various voltages; each of the other 4 comparators monitors a specific voltage. The DOUT comparator’s noninverting input is available ...
... The MAX8215/MAX8216 contain 5 comparators (Figure 1). The comparator with its output labeled DOUT is distinguished from the others in that it can be set up to monitor various voltages; each of the other 4 comparators monitors a specific voltage. The DOUT comparator’s noninverting input is available ...
EE 442
... Ideally, a meter would have no effect on the circuit that it is measuring. In reality, however, it is not possible to make a measurement without having some effect on what is being measured. These effects can usually be ignored, but a good engineer will make sure that assuming the meter to be ideal ...
... Ideally, a meter would have no effect on the circuit that it is measuring. In reality, however, it is not possible to make a measurement without having some effect on what is being measured. These effects can usually be ignored, but a good engineer will make sure that assuming the meter to be ideal ...
TR41.7-09-08-005-2564-AppGuidev5.0
... A thermistor constructed of ceramic semiconductor material, which exhibits a step-like increase of a factor of 100 or more in resistance with increasing temperature. Note: CPTC thermistors covered by this document are intended for use as current limiting protection elements. ...
... A thermistor constructed of ceramic semiconductor material, which exhibits a step-like increase of a factor of 100 or more in resistance with increasing temperature. Note: CPTC thermistors covered by this document are intended for use as current limiting protection elements. ...
02_ELC4345_Fall2013_Diode_Bridge_Rectifier
... One pulse of the AC current passes through each diode pair. In the example shown above, the peak of the voltage pulse across the 0.01Ω current shunt is 238mV, corresponding to 0.238V÷0.01 = 23.8A. The conduction time is 4.68ms. Because the pulse is approximately triangular, the average value during ...
... One pulse of the AC current passes through each diode pair. In the example shown above, the peak of the voltage pulse across the 0.01Ω current shunt is 238mV, corresponding to 0.238V÷0.01 = 23.8A. The conduction time is 4.68ms. Because the pulse is approximately triangular, the average value during ...
A Step-Down Conversion Concept for a PWM
... For example it is assumed that the required the supply voltage in a dual cell alkaline, NiCd, or NiMH battery operated system is . Usually a new alkaline cell provides a voltage of to which gives up to for two cells in series for dual cell applications. Fig. 1 shows ...
... For example it is assumed that the required the supply voltage in a dual cell alkaline, NiCd, or NiMH battery operated system is . Usually a new alkaline cell provides a voltage of to which gives up to for two cells in series for dual cell applications. Fig. 1 shows ...
EE 442 Lab Experiment No. 2 Introduction to the Measurement of
... Ideally, a meter would have no effect on the circuit that it is measuring. In reality, however, it is not possible to make a measurement without having some effect on what is being measured. These effects can usually be ignored, but a good engineer will make sure that assuming the meter to be ideal ...
... Ideally, a meter would have no effect on the circuit that it is measuring. In reality, however, it is not possible to make a measurement without having some effect on what is being measured. These effects can usually be ignored, but a good engineer will make sure that assuming the meter to be ideal ...
Exp.1: Linear Variable Differential Transformer (LVDT) Transducers
... transducer. Express this as a figure of+ ـymm about the null point. You now have two figures for the specification of this transducer. We can say that the output linearity is x% over a range of -+ ymm about the central position. However, the output is an ac voltage which has to be measured on an o ...
... transducer. Express this as a figure of+ ـymm about the null point. You now have two figures for the specification of this transducer. We can say that the output linearity is x% over a range of -+ ymm about the central position. However, the output is an ac voltage which has to be measured on an o ...
1. Introduction: 2. Power Supply : Theory of Operation
... In order to guarantee continuous conduction of the bridge, a start up circuit is used. This circuit consists of a diode in series with a resistor. A relatively low rating diode can be used since this circuit is required to operate only at the low current values. The diode must be rated at least 5 A ...
... In order to guarantee continuous conduction of the bridge, a start up circuit is used. This circuit consists of a diode in series with a resistor. A relatively low rating diode can be used since this circuit is required to operate only at the low current values. The diode must be rated at least 5 A ...
LM4766 Overture Audio Pwr Amp Series Dual
... Limits are specifications that all parts are tested in production to meet the stated values. VEE must have at least −9V at its pin with reference to ground in order for the under-voltage protection circuitry to be disabled. In addition, the voltage differential between VCC and VEE must be greater th ...
... Limits are specifications that all parts are tested in production to meet the stated values. VEE must have at least −9V at its pin with reference to ground in order for the under-voltage protection circuitry to be disabled. In addition, the voltage differential between VCC and VEE must be greater th ...
Using Op Amps as Comparators INTRODUCTION by James Bryant
... more power it consumes. Values of a few kilohms are usually used. The N-channel MOS device should have a low gate threshold voltage (<2 V) and a gate-source breakdown voltage greater than the maximum output voltages of the op amp. Usually, ±25 V is sufficient. Even though the op amp and the logic us ...
... more power it consumes. Values of a few kilohms are usually used. The N-channel MOS device should have a low gate threshold voltage (<2 V) and a gate-source breakdown voltage greater than the maximum output voltages of the op amp. Usually, ±25 V is sufficient. Even though the op amp and the logic us ...
IGC54T65R3QE High Speed IGBT3 Chip
... nominal collector current at Tc = 100°C, not subject to production test - verified by design/characterization ...
... nominal collector current at Tc = 100°C, not subject to production test - verified by design/characterization ...
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In this section, we`ll introduce AC Analysis in Multisim. This is
... Now with the proper trace ID selected, you can right click on the cursor and click on Go to next Y_MAX (There will be a => or <= depending on which side of the maximum you are on…pick the proper direction). For example in Fig. 7.2.7, the cursor (hidden behind its window) is to the right of the peak ...
... Now with the proper trace ID selected, you can right click on the cursor and click on Go to next Y_MAX (There will be a => or <= depending on which side of the maximum you are on…pick the proper direction). For example in Fig. 7.2.7, the cursor (hidden behind its window) is to the right of the peak ...
NCP1631 - Power Factor Controller, 2-Phase
... below 1 V. A 50−ms internal delay blanks short mains interruptions to help meet hold−up time requirements. When it detects a brown−out condition, the circuit stops pulsing and grounds the “pfcOK” pin to disable the downstream converter. Also an internal 7−mA current source is activated to offer a pr ...
... below 1 V. A 50−ms internal delay blanks short mains interruptions to help meet hold−up time requirements. When it detects a brown−out condition, the circuit stops pulsing and grounds the “pfcOK” pin to disable the downstream converter. Also an internal 7−mA current source is activated to offer a pr ...
RC Filter Networks
... This experiment aims to examine the response of R-C filter networks to sinusoidal signals of various frequencies, and to various square waves. In particular, the highpass and low-pass circuits will be investigated. Basic Theory and Equations: The high-pass filter consists of a capacitor and resistor ...
... This experiment aims to examine the response of R-C filter networks to sinusoidal signals of various frequencies, and to various square waves. In particular, the highpass and low-pass circuits will be investigated. Basic Theory and Equations: The high-pass filter consists of a capacitor and resistor ...
LT1014D-EP
... includes ground, and the output swings within a few millivolts of ground. Furthermore, the LT1014D has specific circuitry that addresses the difficulties of single-supply operation, both at the input and at the output. At the input, the driving signal can fall below 0 V, either inadvertently or on a ...
... includes ground, and the output swings within a few millivolts of ground. Furthermore, the LT1014D has specific circuitry that addresses the difficulties of single-supply operation, both at the input and at the output. At the input, the driving signal can fall below 0 V, either inadvertently or on a ...