Smart Quad Channel Low-Side Switch
... Parallel to the DMOS transistors there are internal pull down current sources. They are provided to detect an open load condition in the off state. They will be disconnected in the standby mode. Due to EMI measures there is an internal zenerclamp in parallel to the output stage. It gets active above ...
... Parallel to the DMOS transistors there are internal pull down current sources. They are provided to detect an open load condition in the off state. They will be disconnected in the standby mode. Due to EMI measures there is an internal zenerclamp in parallel to the output stage. It gets active above ...
BD9302FP
... Furthermore, since the coil L value may also vary by approximately ±30%, set this value with an adequate margin. If the coil current IL exceeds the rated coil current ILR, the internal IC element may be damaged. It is recommended to make setting of coil value in the range of 4.7 μF to 100 μF. (2) Se ...
... Furthermore, since the coil L value may also vary by approximately ±30%, set this value with an adequate margin. If the coil current IL exceeds the rated coil current ILR, the internal IC element may be damaged. It is recommended to make setting of coil value in the range of 4.7 μF to 100 μF. (2) Se ...
LTC1443/LTC1444/LTC1445 - Ultralow Power Quad Comparators with Reference
... eliminating the cross-conducting current that normally happens when the comparator changes logic states, power supply glitches are eliminated. The LTC1443/LTC1444/LTC1445 are available in the 16-pin SO, PDIP and DFN packages. ...
... eliminating the cross-conducting current that normally happens when the comparator changes logic states, power supply glitches are eliminated. The LTC1443/LTC1444/LTC1445 are available in the 16-pin SO, PDIP and DFN packages. ...
DC786 - LTC4260CGN Evaluation Kit Quick Start Guide
... ADIN turret connected to the LTC4260's ADIN pin through 10kΩ and as shown, gives a 2.56V full scale sensitivity. R11, R12, R14, and R17 may be changed to accommodate different scaling factors. The ADIN pin full scale is 2.56V, ±2%. The R11-R12 divider is built with 1% resistors, which add up to 2% m ...
... ADIN turret connected to the LTC4260's ADIN pin through 10kΩ and as shown, gives a 2.56V full scale sensitivity. R11, R12, R14, and R17 may be changed to accommodate different scaling factors. The ADIN pin full scale is 2.56V, ±2%. The R11-R12 divider is built with 1% resistors, which add up to 2% m ...
LFC789D25 - Texas Instruments
... A linear voltage regulator can be broken down into four essential building blocks: a pass transistor, a voltage reference, a feedback network, and a control circuit to drive the pass element, based on the comparison between the output voltage (as sampled by the feedback network) and the voltage refe ...
... A linear voltage regulator can be broken down into four essential building blocks: a pass transistor, a voltage reference, a feedback network, and a control circuit to drive the pass element, based on the comparison between the output voltage (as sampled by the feedback network) and the voltage refe ...
Evaluates: MAX1954A MAX1954A Evaluation Kit General Description Features
... kit generates a 1.5V output voltage at load currents up to 5A from a 10.8V to 13.2V input voltage range independent of the IC supply voltage. The MAX1954A switches at 300kHz and has better than 90% efficiency with the supplied components. The EV kit comes fully assembled and tested. ...
... kit generates a 1.5V output voltage at load currents up to 5A from a 10.8V to 13.2V input voltage range independent of the IC supply voltage. The MAX1954A switches at 300kHz and has better than 90% efficiency with the supplied components. The EV kit comes fully assembled and tested. ...
16 V Quad Operational Amplifier ADD8704
... the bottom rail. This amplifier can therefore be used to provide the bottom voltage on the RDAC string. Amplifier B (PNP folded cascode) swings to the low rail as well, but it provides 35 mA continuous output current versus 15 mA. This buffer is suitable for lower RDAC range, middle RDAC range, or V ...
... the bottom rail. This amplifier can therefore be used to provide the bottom voltage on the RDAC string. Amplifier B (PNP folded cascode) swings to the low rail as well, but it provides 35 mA continuous output current versus 15 mA. This buffer is suitable for lower RDAC range, middle RDAC range, or V ...
MB15E07 - Fujitsu
... In addition, the intermittent operation control circuit is included which helps smooth start up from the power saving mode. In general, the power consumption can be saved by the intermittent operation that powering down or waking up the synthesizer. Such case, if the PLL is powered up uncontrolled, ...
... In addition, the intermittent operation control circuit is included which helps smooth start up from the power saving mode. In general, the power consumption can be saved by the intermittent operation that powering down or waking up the synthesizer. Such case, if the PLL is powered up uncontrolled, ...
TI2332233228
... makes the modulation very complicated and it can be shown that under some circumstances for higher number of levels it is not possible to comply with the rules. However, another configuration is possible which does not have the aforementioned problems. If the input current rectifier stage remains as a ...
... makes the modulation very complicated and it can be shown that under some circumstances for higher number of levels it is not possible to comply with the rules. However, another configuration is possible which does not have the aforementioned problems. If the input current rectifier stage remains as a ...
Octal bus buffer with 3 state outputs (inverted)
... silicon C2MOS technology. The M74HC541 is an ...
... silicon C2MOS technology. The M74HC541 is an ...
SCAR-10 - CEE Relays
... In case there is a doubt that the third harmonic comes from an heavy distortion of the voltage rather than the surge arrester itself, the auxiliary measuring probe provided with the SCAR-10 allows to measure this content quite easily in order to perform the compensation.This problem does not apply t ...
... In case there is a doubt that the third harmonic comes from an heavy distortion of the voltage rather than the surge arrester itself, the auxiliary measuring probe provided with the SCAR-10 allows to measure this content quite easily in order to perform the compensation.This problem does not apply t ...
Evaluates: MAX8563/MAX8564 MAX8564 Evaluation Kit General Description Features
... When an overload event or short circuit occurs, the device that is most vulnerable to damage is the external n-MOSFET. The MAX8564 monitors the output voltage to protect the MOSFET. When DRV_ is at its maximum voltage and the output voltage drops below 80% but is still greater than 60% of its nomina ...
... When an overload event or short circuit occurs, the device that is most vulnerable to damage is the external n-MOSFET. The MAX8564 monitors the output voltage to protect the MOSFET. When DRV_ is at its maximum voltage and the output voltage drops below 80% but is still greater than 60% of its nomina ...
MAX17409 Evaluation Kit Evaluates: General Description Features
... high-power, dynamically adjustable, 1-phase application circuit for NVIDIA® graphics power supplies. This DC-DC converter is intended to either step down highvoltage batteries and/or the 5V system supply, generating a precision, low-voltage CPU core. The MAX17409 EV kit meets the NVIDIA transient vo ...
... high-power, dynamically adjustable, 1-phase application circuit for NVIDIA® graphics power supplies. This DC-DC converter is intended to either step down highvoltage batteries and/or the 5V system supply, generating a precision, low-voltage CPU core. The MAX17409 EV kit meets the NVIDIA transient vo ...
LT1671 - 60ns, Low Power,Single Supply, Ground-Sensing Comparator
... A substantial amount of design effort has made the LT1671 relatively easy to use. It is much less prone to oscillation than some slower comparators, even with slow input signals. However, as with any high speed comparator, there are a number of problems which may arise because of PC board layout and ...
... A substantial amount of design effort has made the LT1671 relatively easy to use. It is much less prone to oscillation than some slower comparators, even with slow input signals. However, as with any high speed comparator, there are a number of problems which may arise because of PC board layout and ...
SSM2019 数据手册DataSheet 下载
... SSM2019 Although the SSM2019 inputs are fully floating, care must be exercised to ensure that both inputs have a dc bias connection capable of maintaining them within the input common-mode range. The usual method of achieving this is to ground one side of the transducer as in Figure 3a. An alternat ...
... SSM2019 Although the SSM2019 inputs are fully floating, care must be exercised to ensure that both inputs have a dc bias connection capable of maintaining them within the input common-mode range. The usual method of achieving this is to ground one side of the transducer as in Figure 3a. An alternat ...
Rev. B
... Changes to Adjustable Precision Voltage Source Section ........... 8 Changes to Figure 11........................................................................ 8 Changes to Figure 12........................................................................ 8 4/07—Rev. 0 to Rev. A Changes to Table 1. ...
... Changes to Adjustable Precision Voltage Source Section ........... 8 Changes to Figure 11........................................................................ 8 Changes to Figure 12........................................................................ 8 4/07—Rev. 0 to Rev. A Changes to Table 1. ...
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 ...
UCN5804 - Allegro Microsystems
... stepper-motor drive formats, wave-drive (one-phase), two-phase, and halfstep are externally selectable. The inputs are compatible with standard CMOS, PMOS, and NMOS circuits. TTL or LSTTL may require the use of appropriate pull-up resistors to ensure a proper input-logic high. ...
... stepper-motor drive formats, wave-drive (one-phase), two-phase, and halfstep are externally selectable. The inputs are compatible with standard CMOS, PMOS, and NMOS circuits. TTL or LSTTL may require the use of appropriate pull-up resistors to ensure a proper input-logic high. ...
Integrating ADC
An integrating ADC is a type of analog-to-digital converter that converts an unknown input voltage into a digital representation through the use of an integrator. In its most basic implementation, the unknown input voltage is applied to the input of the integrator and allowed to ramp for a fixed time period (the run-up period). Then a known reference voltage of opposite polarity is applied to the integrator and is allowed to ramp until the integrator output returns to zero (the run-down period). The input voltage is computed as a function of the reference voltage, the constant run-up time period, and the measured run-down time period. The run-down time measurement is usually made in units of the converter's clock, so longer integration times allow for higher resolutions. Likewise, the speed of the converter can be improved by sacrificing resolution.Converters of this type can achieve high resolution, but often do so at the expense of speed. For this reason, these converters are not found in audio or signal processing applications. Their use is typically limited to digital voltmeters and other instruments requiring highly accurate measurements.