NX5P1000 1. General description Logic controlled high-side power switch
... when VINT is in the correct voltage range. An open-drain fault output (FAULT) indicates when a fault condition has occurred and an enable input (EN) controls the state of the switch. When EN is set LOW the device enters a low-power mode, disabling all protection circuits except the undervoltage lock ...
... when VINT is in the correct voltage range. An open-drain fault output (FAULT) indicates when a fault condition has occurred and an enable input (EN) controls the state of the switch. When EN is set LOW the device enters a low-power mode, disabling all protection circuits except the undervoltage lock ...
K8AK-PA 3-phase Asymmetry, Phase Sequence, Phase Loss Relay
... motor load as a percentage of the rated load, and the vertical axis shows voltage as a percentage of the rated voltage. The lines in the graph show the voltage induced at the motor terminals for each load when phase loss occurs during operation. As the graph shows, phase loss cannot be detected beca ...
... motor load as a percentage of the rated load, and the vertical axis shows voltage as a percentage of the rated voltage. The lines in the graph show the voltage induced at the motor terminals for each load when phase loss occurs during operation. As the graph shows, phase loss cannot be detected beca ...
Sep 2005 Linear Charger for Nickel Cadmium or Nickel Metal
... is not necessarily catastrophic for the battery, but when a cell vents, some electrolyte is also released. If venting occurs often, the cell will eventually fail. In addition, after venting, the seal may not close correctly and the electrolyte can dry out. ...
... is not necessarily catastrophic for the battery, but when a cell vents, some electrolyte is also released. If venting occurs often, the cell will eventually fail. In addition, after venting, the seal may not close correctly and the electrolyte can dry out. ...
ADM209 数据手册DataSheet 下载
... Internally Generated Positive Supply (10 V nominal) on all parts, except ADM209 . The ADM209 requires an external 9 V to 13.2 V supply. Internally Generated Negative Supply (–10 V Nominal). Ground Pin. Must be connected to 0 V. (ADM209 only) External capacitor (+ terminal) is connected to this pin. ...
... Internally Generated Positive Supply (10 V nominal) on all parts, except ADM209 . The ADM209 requires an external 9 V to 13.2 V supply. Internally Generated Negative Supply (–10 V Nominal). Ground Pin. Must be connected to 0 V. (ADM209 only) External capacitor (+ terminal) is connected to this pin. ...
Evaluates: MAX4374/MAX4375 MAX4374 Evaluation Kit General Description Features
... is also available in 14-pin SO, but that package is not compatible with this EV kit. The MAX4374 EV kit PCB comes with a MAX4374FEUB+ installed, which is the 50V/V gain version. The MAX4374 EV kit can also be used to evaluate the MAX4374T (20V/V gain version), MAX4374H (100V/V gain version), MAX4375 ...
... is also available in 14-pin SO, but that package is not compatible with this EV kit. The MAX4374 EV kit PCB comes with a MAX4374FEUB+ installed, which is the 50V/V gain version. The MAX4374 EV kit can also be used to evaluate the MAX4374T (20V/V gain version), MAX4374H (100V/V gain version), MAX4375 ...
TPS60300 数据资料 dataSheet 下载
... same time, but the total output current of the first voltage doubler must not exceed 40 mA. For example, the load at OUT1 is 20 mA and the load at output 2 is 10 mA. The devices operate in the newly developed LinSkip mode. In this operating mode, the device switches seamlessly from the power saving, ...
... same time, but the total output current of the first voltage doubler must not exceed 40 mA. For example, the load at OUT1 is 20 mA and the load at output 2 is 10 mA. The devices operate in the newly developed LinSkip mode. In this operating mode, the device switches seamlessly from the power saving, ...
MAX17007A/MAX17007B/MAX17008 Dual and Combinable QPWM Graphics Core Controllers for Notebook Computers General Description
... response to load transients and handles wide input/output (I/O) voltage ratios with ease, while maintaining a relatively constant switching frequency. The switching frequency can be individually adjusted between 200kHz and 600kHz with external resistors. Differential output current sensing allows ou ...
... response to load transients and handles wide input/output (I/O) voltage ratios with ease, while maintaining a relatively constant switching frequency. The switching frequency can be individually adjusted between 200kHz and 600kHz with external resistors. Differential output current sensing allows ou ...
Lecture 9 – Low Power Design
... • Determine the critical path(s) at design time and use low VT devices on the transistors on those paths for speed. Use a high VT on the other logic for leakage control. – A careful assignment of VT’s can reduce the leakage by as ...
... • Determine the critical path(s) at design time and use low VT devices on the transistors on those paths for speed. Use a high VT on the other logic for leakage control. – A careful assignment of VT’s can reduce the leakage by as ...
aux power
... which left for long periods on a maintenance level float charge or to be used in photovoltaic systems. The percentage of acid in battery electrolyte is measured by its specific gravity (Sg). Only batteries which use acid electrolyte can use specific gravity as a measurement of the state of charge. A ...
... which left for long periods on a maintenance level float charge or to be used in photovoltaic systems. The percentage of acid in battery electrolyte is measured by its specific gravity (Sg). Only batteries which use acid electrolyte can use specific gravity as a measurement of the state of charge. A ...
chap02_dc machines_230107
... Review of magnetism • The motor has a definite relationship between the direction of the magnetic flux, the direction of motion of the conductor or force, and the direction of the applied voltage or current. • Fleming's left hand rule can be used. – The thumb will indicate the direction of motion – ...
... Review of magnetism • The motor has a definite relationship between the direction of the magnetic flux, the direction of motion of the conductor or force, and the direction of the applied voltage or current. • Fleming's left hand rule can be used. – The thumb will indicate the direction of motion – ...
IF3415111540
... This is due primarily to the increase in the number and application of nonlinear power electronic equipment used in the control of power apparatus and the presence of sensitive electronic equipment. The non-linear characteristics of these power electronic loads cause harmonic currents, which result ...
... This is due primarily to the increase in the number and application of nonlinear power electronic equipment used in the control of power apparatus and the presence of sensitive electronic equipment. The non-linear characteristics of these power electronic loads cause harmonic currents, which result ...
MAX5060/MAX5061 0.6V to 5.5V Output, Parallelable, Average-Current-Mode DC-DC Controllers General Description
... provides optimum transient response. An internal regulator enables operation with 4.75V to 5.5V or 7V to 28V input voltage ranges. The high switching frequency, up to 1.5MHz, allows the use of low-output inductor values and input capacitor values. This accommodates the use of PC-board-embedded plana ...
... provides optimum transient response. An internal regulator enables operation with 4.75V to 5.5V or 7V to 28V input voltage ranges. The high switching frequency, up to 1.5MHz, allows the use of low-output inductor values and input capacitor values. This accommodates the use of PC-board-embedded plana ...
AN4057
... Overview These SPC560Pxx /SPC56APxx microcontrollers are members of a new microcontroller family built on the Power Architecture®. The device is supplied externally with a single voltage supply, which can be either 5 V or 3.3 V depending on application requirements. Internally the chip operates with ...
... Overview These SPC560Pxx /SPC56APxx microcontrollers are members of a new microcontroller family built on the Power Architecture®. The device is supplied externally with a single voltage supply, which can be either 5 V or 3.3 V depending on application requirements. Internally the chip operates with ...
Delphi D12S300-1 Non-Isolated Point of Load
... put the D12S300-1 converter into a low power dissipation (sleep) mode. Positive ENABLE is available as standard. Positive ENABLE units of the D12S300-1 series are turned on if the ENABLE pin is high or floating. Pulling the pin low will turn off the unit. With the active high function, the output is ...
... put the D12S300-1 converter into a low power dissipation (sleep) mode. Positive ENABLE is available as standard. Positive ENABLE units of the D12S300-1 series are turned on if the ENABLE pin is high or floating. Pulling the pin low will turn off the unit. With the active high function, the output is ...
LM5117 Wide Input Range Synch Buck Controller w Analog Curr
... Optional input that disables the internal VCC regulator. If VCCDIS>1.25 V, the internal VCC regulator is disabled. VCCDIS has an internal 500-kΩ pulldown resistor to enable the VCC regulator when the pin is left floating. The internal 500-kΩ pull-down resistor can be overridden by pulling VCCDIS abo ...
... Optional input that disables the internal VCC regulator. If VCCDIS>1.25 V, the internal VCC regulator is disabled. VCCDIS has an internal 500-kΩ pulldown resistor to enable the VCC regulator when the pin is left floating. The internal 500-kΩ pull-down resistor can be overridden by pulling VCCDIS abo ...
RC Circuits 2.0
... You are about to build your divider. You will build it on the design-board at your table. An empty design-board is shown below in Figure 3(a). Components can be inserted directly into the sockets on the board. To distribute power all the sockets down the left column are connected together and will b ...
... You are about to build your divider. You will build it on the design-board at your table. An empty design-board is shown below in Figure 3(a). Components can be inserted directly into the sockets on the board. To distribute power all the sockets down the left column are connected together and will b ...
Application Note ANI19 Selecting Charge Pump Capacitors
... Capacitor Values Effect on Circuit Performance Charge pump capacitor values are critical. Since they are a component of the charge pump circuitry, their value will affect its performance, which in turn affects the VOH and VOL levels of a communication system’s transceivers. Initial power up times f ...
... Capacitor Values Effect on Circuit Performance Charge pump capacitor values are critical. Since they are a component of the charge pump circuitry, their value will affect its performance, which in turn affects the VOH and VOL levels of a communication system’s transceivers. Initial power up times f ...
Mechanical_measurement.pdf
... Potentiometers are cheap and fairly accurate, but wear out eventually due to the physical contact at the slider. The contact point itself can be electrically noisy, which is also undesirable. There are also rotary potentiometers, which work under the same principle, but measure angular displacement ...
... Potentiometers are cheap and fairly accurate, but wear out eventually due to the physical contact at the slider. The contact point itself can be electrically noisy, which is also undesirable. There are also rotary potentiometers, which work under the same principle, but measure angular displacement ...
AN-608 APPLICATION NOTE
... The input buffer on these ADCs has a guaranteed maximum input current of 1 nA over the full temperature range (–40C to +85C) with a drift of typically 5 pA/C. Guaranteeing low leakage over temperature is significant because many semiconductor components suffer elevated reverse leakage currents at ...
... The input buffer on these ADCs has a guaranteed maximum input current of 1 nA over the full temperature range (–40C to +85C) with a drift of typically 5 pA/C. Guaranteeing low leakage over temperature is significant because many semiconductor components suffer elevated reverse leakage currents at ...
Stray voltage
Stray voltage is the occurrence of electrical potential between two objects that ideally should not have any voltage difference between them. Small voltages often exist between two grounded objects in separate locations, due to normal current flow in the power system. Large voltages can appear on the enclosures of electrical equipment due to a fault in the electrical power system, such as a failure of insulation.