4.5 V to 42 V Input, 5 A, Step Down DC
... The TPS54540-Q1 is a 42 V, 5 A, step-down (buck) regulator with an integrated high side n-channel MOSFET. The device implements constant frequency, current mode control which reduces output capacitance and simplifies external frequency compensation. The wide switching frequency range of 100 kHz to 2 ...
... The TPS54540-Q1 is a 42 V, 5 A, step-down (buck) regulator with an integrated high side n-channel MOSFET. The device implements constant frequency, current mode control which reduces output capacitance and simplifies external frequency compensation. The wide switching frequency range of 100 kHz to 2 ...
BDTIC Application Note
... Figure 1 Typical application of 8-pin half bridge LLC controller ICE1HS01G Figure 1 shows a typical application of ICE1HS01G in half bridge LLC resonant converter. The driver module can be implemented by either a pulse transformer or a high voltage driver IC. The mains input voltage is normally arou ...
... Figure 1 Typical application of 8-pin half bridge LLC controller ICE1HS01G Figure 1 shows a typical application of ICE1HS01G in half bridge LLC resonant converter. The driver module can be implemented by either a pulse transformer or a high voltage driver IC. The mains input voltage is normally arou ...
4. SIGNAL PROCESSING CIRCUITRY 4.1. INTRODUCTION
... specifications. As integrated circuit design is a technology driven activity, it will be necessary to base all the designs specifically with reference to the proposed technology. The Hall voltage is an extremely small signal and contains both DC and AC noise. For this reason it will be necessary to ...
... specifications. As integrated circuit design is a technology driven activity, it will be necessary to base all the designs specifically with reference to the proposed technology. The Hall voltage is an extremely small signal and contains both DC and AC noise. For this reason it will be necessary to ...
ele test
... What happens when the switch is closed in the circuit shown above? a. The lamp lights because current from the battery flows through the lamp. b. Current from the battery flows through the resistor. c. Current from the battery flows through both the lamp and the resistor. d. The lamp goes out, becau ...
... What happens when the switch is closed in the circuit shown above? a. The lamp lights because current from the battery flows through the lamp. b. Current from the battery flows through the resistor. c. Current from the battery flows through both the lamp and the resistor. d. The lamp goes out, becau ...
IGNIJET 2007- DUCATI 1. Hardware - detailed description
... The advance map includes 15 adjustable revolution points x 10 points of the throttle opening. Collective setting of the whole column can be carried out by the means of cursors under the columns. Collective setting of the whole map can be carried out by the means of the collective change help(cursor ...
... The advance map includes 15 adjustable revolution points x 10 points of the throttle opening. Collective setting of the whole column can be carried out by the means of cursors under the columns. Collective setting of the whole map can be carried out by the means of the collective change help(cursor ...
Cascaded H Bridge Multilevel Inverter Booster As A
... set dc values so as to obtain a sinusoidal staircase signal at the output. The fundamental frequency switching scheme is as shown in figure 2. ...
... set dc values so as to obtain a sinusoidal staircase signal at the output. The fundamental frequency switching scheme is as shown in figure 2. ...
MAX686 DAC-Controlled Boost/Inverter LCD Bias Supply with Internal Switch General Description
... less than 1V and the switch current limit is exceeded), the MAX686 operates in initial power-up mode, and the minimum off-time increases to 5µs to provide soft-start. The switching frequency, which depends on the load, the input voltage, and the output voltage, can be as high as 300kHz. ...
... less than 1V and the switch current limit is exceeded), the MAX686 operates in initial power-up mode, and the minimum off-time increases to 5µs to provide soft-start. The switching frequency, which depends on the load, the input voltage, and the output voltage, can be as high as 300kHz. ...
diagnostics of ignition systems - Journal of electrical engineering
... as discharge the capacitor through the resistor and inductor in time t2 this unstable situation can be analyzed similarly as at the previous state. Response of i(t), uR(t) a uL(t) are similar for aperiodic and quasi periodic action except the capacitor voltage response to aperiodic state takes its v ...
... as discharge the capacitor through the resistor and inductor in time t2 this unstable situation can be analyzed similarly as at the previous state. Response of i(t), uR(t) a uL(t) are similar for aperiodic and quasi periodic action except the capacitor voltage response to aperiodic state takes its v ...
General Description Features and Benefits
... The MAX15068 offers ORing function and hot-swap features for two input-supply-rail applications requiring the safe insertion and removal of circuit line cards from a live backplane. The device integrates dual ORing MOSFET controllers, a single hot-swap controller, electronic circuitbreaker protectio ...
... The MAX15068 offers ORing function and hot-swap features for two input-supply-rail applications requiring the safe insertion and removal of circuit line cards from a live backplane. The device integrates dual ORing MOSFET controllers, a single hot-swap controller, electronic circuitbreaker protectio ...
Design and Characterization of a QLUT in a Standard CMOS Process
... to provide the supply voltage (1.2 V), the reference voltages (1.2, 0.707 and 0.404 V) and the quaternary input signals. All these signals are generated on an FPGA, with some added resistor elements. The quaternary reference voltages are obtained, using variable resistors that can be adjusted to obt ...
... to provide the supply voltage (1.2 V), the reference voltages (1.2, 0.707 and 0.404 V) and the quaternary input signals. All these signals are generated on an FPGA, with some added resistor elements. The quaternary reference voltages are obtained, using variable resistors that can be adjusted to obt ...
ADM1085 数据手册DataSheet 下载
... Enable Input. Controls the status of the enable output. Active high for ADM1085/ADM1086. Active low for ADM1087/ADM1088. Ground. Input for the Monitored Voltage Signal. Can be biased via a voltage divider resistor network to customize the effective input threshold. Can precisely monitor an analog po ...
... Enable Input. Controls the status of the enable output. Active high for ADM1085/ADM1086. Active low for ADM1087/ADM1088. Ground. Input for the Monitored Voltage Signal. Can be biased via a voltage divider resistor network to customize the effective input threshold. Can precisely monitor an analog po ...
Table of Contents
... that flows through the first component will be the same current that flows through each component. Traditionally, this was how holiday lights were strung. That’s why the entire strand went off when one lightbulb quit working. That one bad lightbulb created an open circuit so the current could no lon ...
... that flows through the first component will be the same current that flows through each component. Traditionally, this was how holiday lights were strung. That’s why the entire strand went off when one lightbulb quit working. That one bad lightbulb created an open circuit so the current could no lon ...
SN65C3221, SN75C3221 (Rev. E)
... charge pump and four small external capacitors allow operation from a single 3-V to 5.5-V supply. These devices operate at data signaling rates up to 1 Mbit/s and a driver output slew rate of 24 V/µs to 150 V/µs. Flexible control options for power management are available when the serial port is ina ...
... charge pump and four small external capacitors allow operation from a single 3-V to 5.5-V supply. These devices operate at data signaling rates up to 1 Mbit/s and a driver output slew rate of 24 V/µs to 150 V/µs. Flexible control options for power management are available when the serial port is ina ...
BDTIC www.BDTIC.com/infineon Automotive Power
... accuracy. The current capability of the regulators is 800 mA and 700 mA. The 3.3 V (2.6 V) linear regulator does have its own input allowing to insert a dropper from the Buck output to reduce the on chip power dissipation if necessary. For the same reason, reduction of on chip power dissipation, the ...
... accuracy. The current capability of the regulators is 800 mA and 700 mA. The 3.3 V (2.6 V) linear regulator does have its own input allowing to insert a dropper from the Buck output to reduce the on chip power dissipation if necessary. For the same reason, reduction of on chip power dissipation, the ...
2201 32-Channel Input - Control Technology Corp.
... The module’s 32 input channels are self-powered. Each input is resistively pulled-up to the controller’s 24V supply and is activated by an external switch closure to the common for this supply. This feature allows easy connection to such components as Hall-effect sensors, proximity sensors, limit sw ...
... The module’s 32 input channels are self-powered. Each input is resistively pulled-up to the controller’s 24V supply and is activated by an external switch closure to the common for this supply. This feature allows easy connection to such components as Hall-effect sensors, proximity sensors, limit sw ...
MAX3190/MAX3190E ±15kV ESD-Protected, 460kbps, RS-232 Transmitters in SOT23-6 General Description
... additional external DC-DC converters to generate the required ±7.5V to ±12V dual supplies. The MAX3190/ MAX3190E are specifically designed to be used with Maxim’s RS-232 products listed in Tables 1 and 2. Competitive RS-232 devices’ charge pumps typically do not have the capability to power these de ...
... additional external DC-DC converters to generate the required ±7.5V to ±12V dual supplies. The MAX3190/ MAX3190E are specifically designed to be used with Maxim’s RS-232 products listed in Tables 1 and 2. Competitive RS-232 devices’ charge pumps typically do not have the capability to power these de ...
A 0.6 V Input CCM/DCM Operating Digital Buck Converter in 40 nm
... control is not implemented to save power. C. Dual-Mode-Body-Biased (DMBB) Zero-Crossing Detector It is of great importance to detect when the inductor current becomes zero in a buck converter. There are several ways of doing current sensing. Simply inserting a resistor in series with the inductor wi ...
... control is not implemented to save power. C. Dual-Mode-Body-Biased (DMBB) Zero-Crossing Detector It is of great importance to detect when the inductor current becomes zero in a buck converter. There are several ways of doing current sensing. Simply inserting a resistor in series with the inductor wi ...
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.