![3-A 60-V Step-Down DC/DC Converter With](http://s1.studyres.com/store/data/015531308_1-d2d7227307c6eb4790cd6bc5b1b5740f-300x300.png)
3-A 60-V Step-Down DC/DC Converter With
... only and functional operation of the device at these or any other conditions beyond those indicated under recommended operating conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. All voltages are with respect to ground. The hu ...
... only and functional operation of the device at these or any other conditions beyond those indicated under recommended operating conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. All voltages are with respect to ground. The hu ...
DTC P0113 Intake Air Temperature (IAT) Sensor
... 3. If DTC P0113 can be repeated only by duplicating the Fail Records conditions. Refer to Temperature vs Resistance . The table may be used to test the IAT sensor at various temperatures to evaluate the possibility of a shifted sensor that may be open above or below a certain temperature. If this is ...
... 3. If DTC P0113 can be repeated only by duplicating the Fail Records conditions. Refer to Temperature vs Resistance . The table may be used to test the IAT sensor at various temperatures to evaluate the possibility of a shifted sensor that may be open above or below a certain temperature. If this is ...
MC34673, High Input Voltage 1.2A Charger for Single-cell Li
... temperature control loops to regulate the charge current. It has up to 28V input voltage rating, which makes the handheld device safe even when connected to a wrong AC adapter. The MC34673 requires only two external capacitors and one resistor to build a fully functional charger for spacelimited app ...
... temperature control loops to regulate the charge current. It has up to 28V input voltage rating, which makes the handheld device safe even when connected to a wrong AC adapter. The MC34673 requires only two external capacitors and one resistor to build a fully functional charger for spacelimited app ...
Project 1 – Problem 1
... transistor and a relay with a transistor and diode attached. The digital potentiometer (DS1804) is the part that does the analog control of the light. It is connected in a voltage divider circuit with a 1 Mega Ohm resistor, as well as a 4.7 k ohm resistor connected in parallel. This supplies a varia ...
... transistor and a relay with a transistor and diode attached. The digital potentiometer (DS1804) is the part that does the analog control of the light. It is connected in a voltage divider circuit with a 1 Mega Ohm resistor, as well as a 4.7 k ohm resistor connected in parallel. This supplies a varia ...
MAX882/MAX883/MAX884 5V/3.3V or Adjustable, Low-Dropout, Low I , 200mA Linear Regulators
... 1, they consist of a 1.20V reference, error amplifier, MOSFET driver, p-channel pass transistor, dual-mode comparator, and feedback voltage-divider. The 1.20V reference is connected to the error amplifier’s inverting input. The error amplifier compares this reference with the selected feedback volta ...
... 1, they consist of a 1.20V reference, error amplifier, MOSFET driver, p-channel pass transistor, dual-mode comparator, and feedback voltage-divider. The 1.20V reference is connected to the error amplifier’s inverting input. The error amplifier compares this reference with the selected feedback volta ...
TPS76501 数据资料 dataSheet 下载
... This device is designed to have an ultra-low quiescent current and be stable with a 4.7-µF capacitor. This combination provides high performance at a reasonable cost. Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 85 mV at an output current of 150 ...
... This device is designed to have an ultra-low quiescent current and be stable with a 4.7-µF capacitor. This combination provides high performance at a reasonable cost. Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 85 mV at an output current of 150 ...
Lab 1: Electrostatics - Vanderbilt University
... We will deal with such circuits later in the semester. The Multimeter The Digital Multi-Meter (DMM) is the go-to device for measuring the important properties of almost any electrical circuit, whether it’s a motherboard for the latest supercomputer or an old string of Xmas lights. Generally, they ca ...
... We will deal with such circuits later in the semester. The Multimeter The Digital Multi-Meter (DMM) is the go-to device for measuring the important properties of almost any electrical circuit, whether it’s a motherboard for the latest supercomputer or an old string of Xmas lights. Generally, they ca ...
Chapter 1
... Voltage is sometimes referred to as an “electrical pressure” which forces charge through a circuit. Water system analogy: Sometimes an analogy is made between an electric circuit and a water system. This may help to give a more intuitive feel to terms like charge, current, and voltage. ...
... Voltage is sometimes referred to as an “electrical pressure” which forces charge through a circuit. Water system analogy: Sometimes an analogy is made between an electric circuit and a water system. This may help to give a more intuitive feel to terms like charge, current, and voltage. ...
MAX882/MAX883/MAX884 5V/3.3V or Adjustable, Low-Dropout, Low I , 200mA Linear Regulators
... 1, they consist of a 1.20V reference, error amplifier, MOSFET driver, P-channel pass transistor, dual-mode comparator, and feedback voltage-divider. The 1.20V reference is connected to the error amplifier’s inverting input. The error amplifier compares this reference with the selected feedback volta ...
... 1, they consist of a 1.20V reference, error amplifier, MOSFET driver, P-channel pass transistor, dual-mode comparator, and feedback voltage-divider. The 1.20V reference is connected to the error amplifier’s inverting input. The error amplifier compares this reference with the selected feedback volta ...
MAX16990/MAX16992 36V, 2.5MHz Automotive Boost/SEPIC Controllers General Description Features
... 4.5V to 36V input operating voltage range makes these devices ideal in automotive applications such as for frontend “preboost” or “SEPIC” power supplies and for the first boost stage in high-power LED lighting applications. An internal low-dropout regulator (PVL regulator) with a 5V output voltage e ...
... 4.5V to 36V input operating voltage range makes these devices ideal in automotive applications such as for frontend “preboost” or “SEPIC” power supplies and for the first boost stage in high-power LED lighting applications. An internal low-dropout regulator (PVL regulator) with a 5V output voltage e ...
MCOTS-C-28-28-HZ-NMF - SynQor, Inc.
... The Trim Graph in Figure C shows the relationship between the trim resistor value and Rtrim-up and Rtrim-down, showing the total range the output voltage can be trimmed up or down. Note: The TRIM feature does not affect the voltage at which the output over-voltage protection circuit is triggered. Tr ...
... The Trim Graph in Figure C shows the relationship between the trim resistor value and Rtrim-up and Rtrim-down, showing the total range the output voltage can be trimmed up or down. Note: The TRIM feature does not affect the voltage at which the output over-voltage protection circuit is triggered. Tr ...
13 - Northern Highlands
... cell phones, and portable radios get their energy from batteries. Some calculators have solar cells that convert energy from the sun or other lights into electrical energy. Of all the types of circuits, those with batteries are the easiest to learn. We will focus on battery circuits for now and will ...
... cell phones, and portable radios get their energy from batteries. Some calculators have solar cells that convert energy from the sun or other lights into electrical energy. Of all the types of circuits, those with batteries are the easiest to learn. We will focus on battery circuits for now and will ...
Ch 22 Solutions Glencoe 2013
... power was lost during transmission, less coal and other power-producing resources would have to be used, which would improve the quality of our environment. 38. Voltage Why would an electric range and an electric hot-water heater be connected to a 240-V circuit rather than a 120-V circuit? SOLUTION: ...
... power was lost during transmission, less coal and other power-producing resources would have to be used, which would improve the quality of our environment. 38. Voltage Why would an electric range and an electric hot-water heater be connected to a 240-V circuit rather than a 120-V circuit? SOLUTION: ...
MAX5976A/MAX5976B 2.7V to 18V, 7A, Hot-Swap Solution General Description Features
... Because of this, the inrush current can be easily programmed by appropriate selection of RCB. This startup mode of operation will continue for up to 16ms; after the startup time elapses, the output will either have risen to the IN potential, or if the device is still in current limit, it will shut d ...
... Because of this, the inrush current can be easily programmed by appropriate selection of RCB. This startup mode of operation will continue for up to 16ms; after the startup time elapses, the output will either have risen to the IN potential, or if the device is still in current limit, it will shut d ...
Contents - Mrs Physics
... 5 CONDUCTORS, SEMICONDUCTORS AND INSULATORS a) Knowledge that solids can be categorised into conductors, semiconductors or insulators by their ability to conduct electricity. b) Awareness of the terms conduction band and valence band. c) Qualitative explanation of the electrical properties of conduc ...
... 5 CONDUCTORS, SEMICONDUCTORS AND INSULATORS a) Knowledge that solids can be categorised into conductors, semiconductors or insulators by their ability to conduct electricity. b) Awareness of the terms conduction band and valence band. c) Qualitative explanation of the electrical properties of conduc ...
S. Lee, J. Ha, S. Jo, J. Choi, T. Song, W.I. Park, J.A. Rogers and Ungyu
... contrast, in the current approach, the stickiness of the polymer matrix is used to assemble various free-standing devices via simple stacking and subsequent pressing with fingers, allowing for the bottom-up assembly of these components into integrated architectures. This approach of utilizing the in ...
... contrast, in the current approach, the stickiness of the polymer matrix is used to assemble various free-standing devices via simple stacking and subsequent pressing with fingers, allowing for the bottom-up assembly of these components into integrated architectures. This approach of utilizing the in ...
Simulation of Polarization Curves for Oxygen Reduction Reaction in
... The Uj is the standard electrode potential for the charge transfer reaction j in volts. Note that all of the potentials mentioned in this work are with respect to the standard hydrogen electrode. ⌬G0298 is the standard Gibb’s free energy change in a chemical process at 298 K in kJ/mol. According to ...
... The Uj is the standard electrode potential for the charge transfer reaction j in volts. Note that all of the potentials mentioned in this work are with respect to the standard hydrogen electrode. ⌬G0298 is the standard Gibb’s free energy change in a chemical process at 298 K in kJ/mol. According to ...
HMC920LP5E - JS Commtech
... HMC920LP5E controls the bias current of the external amplifier with the gate control block. The current passing through the external amplifier is sampled and is used to control the VGATE voltage connected to the gate of the external amplifier to achieve constant quiescent bias through the external a ...
... HMC920LP5E controls the bias current of the external amplifier with the gate control block. The current passing through the external amplifier is sampled and is used to control the VGATE voltage connected to the gate of the external amplifier to achieve constant quiescent bias through the external a ...
MAX774/MAX775/MAX776 -5V/-12V/-15V or Adjustable, High-Efficiency, Low I Inverting DC-to-DC Controllers
... A benefit of this control scheme is that it is highly efficient over a wide range of input/output ratios and load currents. Additionally, PFM converters do not operate with constant-frequency switching, and have relaxed stability criterion (unlike PWM converters). As a result, their external compone ...
... A benefit of this control scheme is that it is highly efficient over a wide range of input/output ratios and load currents. Additionally, PFM converters do not operate with constant-frequency switching, and have relaxed stability criterion (unlike PWM converters). As a result, their external compone ...
physics - The New Indian Model School, Dubai
... The nucleus of the entire process of constructing the curricular structure is the learner. The objective of the curriculum is to nurture the independence of the learner, given the fact that every learner is unique. The learner has to understand, appreciate, protect and build on values, beliefs and t ...
... The nucleus of the entire process of constructing the curricular structure is the learner. The objective of the curriculum is to nurture the independence of the learner, given the fact that every learner is unique. The learner has to understand, appreciate, protect and build on values, beliefs and t ...
Nanogenerator
![](https://commons.wikimedia.org/wiki/Special:FilePath/NG_Working_1.png?width=300)
Nanogenerator is a technology that converts mechanical/thermal energy as produced by small-scale physical change into electricity. Nanogenerator has three typical approaches: piezoelectric, triboelectric, and pyroelectric nanogenerators. Both the piezoelectric and triboelectric nanogenerators can convert the mechanical energy into electricity. However, the pyroelectric nanogenerators can be used to harvest thermal energy from a time-dependent temperature fluctuation.