LT5546
... it leads to a 3dB drop in gain and a considerable increase in IM5 and IM7 components. The single-ended noise figure increases by 4dB if one IF input is directly grounded and increases by 1.5dB if one IF input is grounded via a 1µH inductor. An IF input cannot be left open or connected via a resistor ...
... it leads to a 3dB drop in gain and a considerable increase in IM5 and IM7 components. The single-ended noise figure increases by 4dB if one IF input is directly grounded and increases by 1.5dB if one IF input is grounded via a 1µH inductor. An IF input cannot be left open or connected via a resistor ...
power and voltage rating
... Note: Some of the information in this section is repeated from the Voltage Rating section. For this discussion, we will assume all loads will be resistive in nature (such as computer and most telecom applications). Inductive and capacitive loads are beyond the scope of this paper. The international ...
... Note: Some of the information in this section is repeated from the Voltage Rating section. For this discussion, we will assume all loads will be resistive in nature (such as computer and most telecom applications). Inductive and capacitive loads are beyond the scope of this paper. The international ...
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 ...
Practical 1 RC Circuits Objectives
... battery. As the charge on the plates builds up, this back-voltage increases, opposing the action of the battery. As a consequence, the current flowing in the circuit decays, falling to zero when the back-voltage is exactly equal and opposite to the battery voltage. If we quickly remove the wires wi ...
... battery. As the charge on the plates builds up, this back-voltage increases, opposing the action of the battery. As a consequence, the current flowing in the circuit decays, falling to zero when the back-voltage is exactly equal and opposite to the battery voltage. If we quickly remove the wires wi ...
MAX8597/MAX8598/MAX8599 Low-Dropout, Wide-Input-Voltage, Step-Down Controllers General Description
... 4.5V to 28V input supply and generate output voltages down to 0.6V. A proprietary switching algorithm stretches the duty cycle to >99.5% for low-dropout design. Unlike conventional step-down regulators using a pchannel high-side MOSFET to achieve high duty cycle, the MAX8597/MAX8598/MAX8599 drive n- ...
... 4.5V to 28V input supply and generate output voltages down to 0.6V. A proprietary switching algorithm stretches the duty cycle to >99.5% for low-dropout design. Unlike conventional step-down regulators using a pchannel high-side MOSFET to achieve high duty cycle, the MAX8597/MAX8598/MAX8599 drive n- ...
Preliminary Datasheet General Purpose ITVS, 4 I/Os, CI/O
... various diodes, transistors and resistors into the BCD ITVS products. These diodes and transistors feature low parasitic resistance and the diodes also exhibit low capacitance. Using these devices, BCD is able to design voltage clamping products where low capacitance associated with low dynamic resi ...
... various diodes, transistors and resistors into the BCD ITVS products. These diodes and transistors feature low parasitic resistance and the diodes also exhibit low capacitance. Using these devices, BCD is able to design voltage clamping products where low capacitance associated with low dynamic resi ...
ENGINEERING JOURNAL No.160E
... the temperature range. The operating temperature range specification of general-purpose ICs used in conventional torque sensor PCBs was narrow, at −30;~80;, so these PCBs could not be mounted in the engine room. Therefore, we developed our custom IC with the aim of its being mountable in the engine ...
... the temperature range. The operating temperature range specification of general-purpose ICs used in conventional torque sensor PCBs was narrow, at −30;~80;, so these PCBs could not be mounted in the engine room. Therefore, we developed our custom IC with the aim of its being mountable in the engine ...
Improved, Quad, SPST Analog Switches General Description New Features
... all CMOS devices. Do not exceed the absolute maximum ratings because stresses beyond the listed ratings can cause permanent damage to the devices. Always sequence V+ on first, followed by V- and logic inputs. If power-supply sequencing is not possible, add two small, external signal diodes in series ...
... all CMOS devices. Do not exceed the absolute maximum ratings because stresses beyond the listed ratings can cause permanent damage to the devices. Always sequence V+ on first, followed by V- and logic inputs. If power-supply sequencing is not possible, add two small, external signal diodes in series ...
Electric Circuits
... resistors, we can make and store just certain values of resistors. When we need a nonstandard size resistor, we can make it by connecting two or more standard size resistors together to make an effective resistor of the value we need. The symbol for a resistor is written: ...
... resistors, we can make and store just certain values of resistors. When we need a nonstandard size resistor, we can make it by connecting two or more standard size resistors together to make an effective resistor of the value we need. The symbol for a resistor is written: ...
FEATURES DESCRIPTION D
... (1) Stresses above these ratings may cause permanent damage. Exposure to absolute maximum conditions for extended periods may degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those specified is not implied. (2) ...
... (1) Stresses above these ratings may cause permanent damage. Exposure to absolute maximum conditions for extended periods may degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those specified is not implied. (2) ...
DPA-Switch - akinoid.com
... high as 70 V. Designers must check the maximum power dissipation in the optocoupler in either case. b) The transformer bias (unregulated) is created from a winding on the power transformer. The forward bias winding should be connected to the rectifier in a polarity such that it conducts when the DPA- ...
... high as 70 V. Designers must check the maximum power dissipation in the optocoupler in either case. b) The transformer bias (unregulated) is created from a winding on the power transformer. The forward bias winding should be connected to the rectifier in a polarity such that it conducts when the DPA- ...
Review
... n resistors in parallel can be replaced by an equivalent resistance given by the sum of the resistances of the resistors in parallel ...
... n resistors in parallel can be replaced by an equivalent resistance given by the sum of the resistances of the resistors in parallel ...
1.Integrating Coupled Inductor and Switched - ISSN:2454-356X
... The DC-DC converter with high step-up voltage gain is widely used for many applications, such as fuelcell energy-conversion systems, solar-cell energyconversion systems and high-intensity-discharge lamp ballasts for automobile headlamps. Conventionally, the DC-DC boost converter is used for voltage ...
... The DC-DC converter with high step-up voltage gain is widely used for many applications, such as fuelcell energy-conversion systems, solar-cell energyconversion systems and high-intensity-discharge lamp ballasts for automobile headlamps. Conventionally, the DC-DC boost converter is used for voltage ...
improvement of thd using fuzzy logic based pwm modulation
... magnitude. Simulation result exhibits that the converter has following performance features: Both the input currents and output voltages are pure sine waveforms with the harmonics around or above the switching frequency. The converter is capable of operating at unity power factor. Four quadrant oper ...
... magnitude. Simulation result exhibits that the converter has following performance features: Both the input currents and output voltages are pure sine waveforms with the harmonics around or above the switching frequency. The converter is capable of operating at unity power factor. Four quadrant oper ...
Electric circuits power point
... resistors, we can make and store just certain values of resistors. When we need a nonstandard size resistor, we can make it by hooking two or more standard size resistors together to make an effective resistor of the value we need. The symbol for a resistor is written: ...
... resistors, we can make and store just certain values of resistors. When we need a nonstandard size resistor, we can make it by hooking two or more standard size resistors together to make an effective resistor of the value we need. The symbol for a resistor is written: ...
Schmitt trigger
In electronics a Schmitt trigger is a comparator circuit with hysteresis implemented by applying positive feedback to the noninverting input of a comparator or differential amplifier. It is an active circuit which converts an analog input signal to a digital output signal. The circuit is named a ""trigger"" because the output retains its value until the input changes sufficiently to trigger a change. In the non-inverting configuration, when the input is higher than a chosen threshold, the output is high. When the input is below a different (lower) chosen threshold the output is low, and when the input is between the two levels the output retains its value. This dual threshold action is called hysteresis and implies that the Schmitt trigger possesses memory and can act as a bistable multivibrator (latch or flip-flop). There is a close relation between the two kinds of circuits: a Schmitt trigger can be converted into a latch and a latch can be converted into a Schmitt trigger.Schmitt trigger devices are typically used in signal conditioning applications to remove noise from signals used in digital circuits, particularly mechanical contact bounce. They are also used in closed loop negative feedback configurations to implement relaxation oscillators, used in function generators and switching power supplies.