MAX1793 Low-Dropout, Low I , 1A Linear Regulator Q
... transistor. Unlike similar designs using pnp pass transistors, p-channel MOSFETs require no base drive, which reduces quiescent current. pnp-based regulators also waste considerable current in dropout when the pass transistor saturates and use high base-drive currents under large loads. The MAX1793 ...
... transistor. Unlike similar designs using pnp pass transistors, p-channel MOSFETs require no base drive, which reduces quiescent current. pnp-based regulators also waste considerable current in dropout when the pass transistor saturates and use high base-drive currents under large loads. The MAX1793 ...
V - Home - KSU Faculty Member websites
... we assume that the motion of an electron after a collision is independent of its motion before the collision. We also assume that the excess energy acquired by the electrons in the electric field is lost to the atoms of the conductor when the electrons and atoms collide. The energy given up to the a ...
... we assume that the motion of an electron after a collision is independent of its motion before the collision. We also assume that the excess energy acquired by the electrons in the electric field is lost to the atoms of the conductor when the electrons and atoms collide. The energy given up to the a ...
ZXMS6004SG Features and Benefits Product Summary
... VIN = +3V VIN = +5V VIN = +5V VIN = +3V, ID = 0.5A VIN = +5V, ID = 0.5A VIN = 3V; TA = 25C VIN = 5V; TA = 25C VIN = 3V; TA = 25C VIN = 5V; TA = 25C VIN = +3V VIN = +5V ...
... VIN = +3V VIN = +5V VIN = +5V VIN = +3V, ID = 0.5A VIN = +5V, ID = 0.5A VIN = 3V; TA = 25C VIN = 5V; TA = 25C VIN = 3V; TA = 25C VIN = 5V; TA = 25C VIN = +3V VIN = +5V ...
TMP461 - Texas Instruments
... (7FFh). The device can be set to measure over an extended temperature range by changing bit 2 (RANGE) of the configuration register from low to high. The change in measurement range and data format from standard binary to extended binary occurs at the next temperature conversion. For data captured i ...
... (7FFh). The device can be set to measure over an extended temperature range by changing bit 2 (RANGE) of the configuration register from low to high. The change in measurement range and data format from standard binary to extended binary occurs at the next temperature conversion. For data captured i ...
Analog Devices : Sensor Signal Conditioning, Temperature Sensors
... we can use it to calculate the temperature difference between the two junctions (Figure 7.6C). We must always remember that a thermocouple measures the temperature difference between two junctions, not the absolute temperature at one junction. We can only measure the temperature at the measuring jun ...
... we can use it to calculate the temperature difference between the two junctions (Figure 7.6C). We must always remember that a thermocouple measures the temperature difference between two junctions, not the absolute temperature at one junction. We can only measure the temperature at the measuring jun ...
MAX1693/(MAX1693H)/MAX1694 USB Current-Limited Switches with Fault Blanking General Description
... including momentary short-circuit faults that occur when hot-swapping a capacitive load, and also ensures that no fault is issued during power-up. When a load transient causes the device to enter current limit, an internal counter starts. If the load fault persists beyond the 10ms fault-blanking tim ...
... including momentary short-circuit faults that occur when hot-swapping a capacitive load, and also ensures that no fault is issued during power-up. When a load transient causes the device to enter current limit, an internal counter starts. If the load fault persists beyond the 10ms fault-blanking tim ...
DMP58D0LFB Product Summary Features
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
MAX17598/MAX17599 Low I , Wide-Input Range, Active Clamp Current-Mode PWM Controllers
... programming input-supply start voltage, and to ensure proper operation during brownout conditions. EN/UVLO input is also used to turn on/off the ICs. Input overvoltage (OVI) protection scheme is provided to make sure that the regulator shuts down when input supply exceeds its maximum allowed value. ...
... programming input-supply start voltage, and to ensure proper operation during brownout conditions. EN/UVLO input is also used to turn on/off the ICs. Input overvoltage (OVI) protection scheme is provided to make sure that the regulator shuts down when input supply exceeds its maximum allowed value. ...
FJN3303F High Voltage Fast-Switching NPN Power Transistor FJN3303F — High V olt
... and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury of the user. ...
... and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury of the user. ...
R5205CND
... Please be sure to implement in your equipment using the Products safety measures to guard against the possibility of physical injury, fire or any other damage caused in the event of the failure of any Product, such as derating, redundancy, fire control and fail-safe designs. ROHM shall bear no respo ...
... Please be sure to implement in your equipment using the Products safety measures to guard against the possibility of physical injury, fire or any other damage caused in the event of the failure of any Product, such as derating, redundancy, fire control and fail-safe designs. ROHM shall bear no respo ...
Transistors Unstabilized Circuit 09-11-2012
... If you look at it another way, each milliamp of current flowing through a 1000W resistor produces a 1V drop in potential. You should see a considerable change in collector current as the transistor is heated. ...
... If you look at it another way, each milliamp of current flowing through a 1000W resistor produces a 1V drop in potential. You should see a considerable change in collector current as the transistor is heated. ...
PAM2307 Description Pin Assignments
... In continuous mode, the source current of the top MOSFET is a square wave of duty cycle VOUT/VIN. To prevent large voltage transients, a low ESR input capacitor sized for the maximum RMS current must be used. The maximum RMS capacitor current is given by: ...
... In continuous mode, the source current of the top MOSFET is a square wave of duty cycle VOUT/VIN. To prevent large voltage transients, a low ESR input capacitor sized for the maximum RMS current must be used. The maximum RMS capacitor current is given by: ...
Create smarter, more effi cient white goods An industry-leading portfolio of cost-effective,
... save energy. Use an integrated solution for easy design-in, or create a discrete solution for the lowest cost. ...
... save energy. Use an integrated solution for easy design-in, or create a discrete solution for the lowest cost. ...
Thermal runaway
Thermal runaway refers to a situation where an increase in temperature changes the conditions in a way that causes a further increase in temperature, often leading to a destructive result. It is a kind of uncontrolled positive feedback.In other words, ""thermal runaway"" describes a process which is accelerated by increased temperature, in turn releasing energy that further increases temperature. In chemistry (and chemical engineering), this risk is associated with strongly exothermic reactions that are accelerated by temperature rise. In electrical engineering, thermal runaway is typically associated with increased current flow and power dissipation, although exothermic chemical reactions can be of concern here too. Thermal runaway can occur in civil engineering, notably when the heat released by large amounts of curing concrete is not controlled. In astrophysics, runaway nuclear fusion reactions in stars can lead to nova and several types of supernova explosions, and also occur as a less dramatic event in the normal evolution of solar mass stars, the ""helium flash"".There are also concerns regarding global warming that a global average increase of 3-4 degrees Celsius above the preindustrial baseline could lead to a further unchecked increase in surface temperatures. For example, releases of methane, a greenhouse gas more potent than CO2, from wetlands, melting permafrost and continental margin seabed clathrate deposits could be subject to positive feedback.