Supply Voltage Supervisors
... True and Complement Reset Outputs Externally Adjustable Pulse Duration ...
... True and Complement Reset Outputs Externally Adjustable Pulse Duration ...
Module 6: Transformers
... measurement of voltage or current is not practical. We must scale down the values for use by meters and relays. Instrument transformers perform this function. • Instrument transformers include current transformers (CTs) and potential transformers (PTs) (sometimes called voltage transformers [VTs]). ...
... measurement of voltage or current is not practical. We must scale down the values for use by meters and relays. Instrument transformers perform this function. • Instrument transformers include current transformers (CTs) and potential transformers (PTs) (sometimes called voltage transformers [VTs]). ...
AN2299
... meters by calibration of voltage and current channels rather than of output pulse signal frequency. Since any energy measure performed by the device (active wide band and active fundamental, reactive or apparent) is calculated digitally (without error) from current and voltage calibrated signals, it ...
... meters by calibration of voltage and current channels rather than of output pulse signal frequency. Since any energy measure performed by the device (active wide band and active fundamental, reactive or apparent) is calculated digitally (without error) from current and voltage calibrated signals, it ...
AP3154A
... The AP3154A is designed for white LED applications. An internal comparator circuit compares the voltage at each constant current sink input against a reference voltage. To ensure maximum power efficiency, the most appropriate switching mode (x1, x1.5, x2) is automatically selected. In applications, ...
... The AP3154A is designed for white LED applications. An internal comparator circuit compares the voltage at each constant current sink input against a reference voltage. To ensure maximum power efficiency, the most appropriate switching mode (x1, x1.5, x2) is automatically selected. In applications, ...
Application Notes
... Compiled below are some examples which illustrate how choice of light source, load resistance, and bias voltage effect the speed of a silicon photodiode. The numbers are produced by theoretical calculations, and numerous simplifying assumption have been made. Nevertheless these charts serve to ...
... Compiled below are some examples which illustrate how choice of light source, load resistance, and bias voltage effect the speed of a silicon photodiode. The numbers are produced by theoretical calculations, and numerous simplifying assumption have been made. Nevertheless these charts serve to ...
S9004C
... 31.0 VDC and shall incorporate a Xenon flashtube enclosed in a rugged Lexan® lens. The strobe shall be rated at 75cd and shall operate over an extended temperature range of -35°C to 66°C (-31°F to 150°F). All inputs shall be polarized for compatibility with standard reverse polarity supervision of c ...
... 31.0 VDC and shall incorporate a Xenon flashtube enclosed in a rugged Lexan® lens. The strobe shall be rated at 75cd and shall operate over an extended temperature range of -35°C to 66°C (-31°F to 150°F). All inputs shall be polarized for compatibility with standard reverse polarity supervision of c ...
AN2640
... having different cathode resistances. When the NPN transistor Q5 is in the cutoff region, the PNP transistor Q4 is also, producing a voltage close to zero at pin 8 "Lamp Type Detection". When the NPN transistor Q5 is in the saturation region, the PNP transistor Q4 is also, producing at pin 8 "Lamp T ...
... having different cathode resistances. When the NPN transistor Q5 is in the cutoff region, the PNP transistor Q4 is also, producing a voltage close to zero at pin 8 "Lamp Type Detection". When the NPN transistor Q5 is in the saturation region, the PNP transistor Q4 is also, producing at pin 8 "Lamp T ...
OPA2889
... This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range from subtle performance degradation to complete devi ...
... This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range from subtle performance degradation to complete devi ...
FEATURES DESCRIPTION D
... Lead Temperature (soldering, 10s) . . . . . . . . . . . . . . . . . . . . +300°C Junction Temperature (TJ) . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C ESD Rating Human Body Model (HBM) . . . . . . . . . . . . . . . . . . . . . . +3000V Charge Device Model (CDM) . . . . . . . . . . . ...
... Lead Temperature (soldering, 10s) . . . . . . . . . . . . . . . . . . . . +300°C Junction Temperature (TJ) . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C ESD Rating Human Body Model (HBM) . . . . . . . . . . . . . . . . . . . . . . +3000V Charge Device Model (CDM) . . . . . . . . . . . ...
T143-Ch
... by doing work on the charge carriers—maintains a potential difference between a pair of terminals. We call such a device an emf device, and the device is said to provide an emf , which means that it does work on charge carriers. Figure shows an emf device (consider it to be a battery) that is part o ...
... by doing work on the charge carriers—maintains a potential difference between a pair of terminals. We call such a device an emf device, and the device is said to provide an emf , which means that it does work on charge carriers. Figure shows an emf device (consider it to be a battery) that is part o ...
AN2865
... – Phase 1: a current source (IDCH_SRC = 15 - 30 µA) is connected to the DP line. If at the end of this phase (100 ms min), both DP and DM lines are high, the detection proceeds to phase 2; – Phase 2: IDAT_SINK current sink (same as in current sink method, 50 - 100 µA) is connected to the DM line for ...
... – Phase 1: a current source (IDCH_SRC = 15 - 30 µA) is connected to the DP line. If at the end of this phase (100 ms min), both DP and DM lines are high, the detection proceeds to phase 2; – Phase 2: IDAT_SINK current sink (same as in current sink method, 50 - 100 µA) is connected to the DM line for ...
Low-Drift Bidirectional Low-Side Current
... maximum specified temperature (125ºC) and room temperature (25ºC). This temperature change is used when calculating drift errors for the shunt resistor and INA213B. Since the REF2030 uses the box method to determine drift, the temperature range used for calculations is the entire operating range, or ...
... maximum specified temperature (125ºC) and room temperature (25ºC). This temperature change is used when calculating drift errors for the shunt resistor and INA213B. Since the REF2030 uses the box method to determine drift, the temperature range used for calculations is the entire operating range, or ...
150-W, 86% High-Efficiency Primary Side Regulated DCM/CCM
... the HV pin is also used for a feature called active X-capacitor discharge. Safety standards such as EN60950 require the X-capacitors connected to the EMI filter on the AC side of the bridge rectifier quickly discharge to a safe voltage level when the AC mains is disconnected. The system should exhib ...
... the HV pin is also used for a feature called active X-capacitor discharge. Safety standards such as EN60950 require the X-capacitors connected to the EMI filter on the AC side of the bridge rectifier quickly discharge to a safe voltage level when the AC mains is disconnected. The system should exhib ...
PHYSICS HIGHER SECONDARY SECOND YEAR TAMILNADU TEXTBOOK
... electrostatic field are analogous to masses in a gravitational field. These charges have forces acting on them and hence possess potential energy. The ideas are widely used in many branches of electricity and in the theory of atom. 1.1 Electrostatics – frictional electricity In 600 B.C., Thales, a G ...
... electrostatic field are analogous to masses in a gravitational field. These charges have forces acting on them and hence possess potential energy. The ideas are widely used in many branches of electricity and in the theory of atom. 1.1 Electrostatics – frictional electricity In 600 B.C., Thales, a G ...
A Low-Power, Process-and-Temperature
... , are the respective percentage variation of the current source and the effective loading capacitance. Being the perand are usually much centage offsets, smaller than one, hence we can approximate (4) by its first-order Taylor expansion in which ...
... , are the respective percentage variation of the current source and the effective loading capacitance. Being the perand are usually much centage offsets, smaller than one, hence we can approximate (4) by its first-order Taylor expansion in which ...
Tesla Coil Impedance
... in C1. As time increases, energy is shared among C1, L1 , C2, L2 , and M . The total energy in the circuit decreases with time because of losses in the resistances R1 and R2. There are four energy storage devices so a fourth order differential equation must be solved. The initial conditions are some ...
... in C1. As time increases, energy is shared among C1, L1 , C2, L2 , and M . The total energy in the circuit decreases with time because of losses in the resistances R1 and R2. There are four energy storage devices so a fourth order differential equation must be solved. The initial conditions are some ...
Old Company Name in Catalogs and Other Documents
... All information included in this document is current as of the date this document is issued. Such information, however, is subject to change without any prior notice. Before purchasing or using any Renesas Electronics products listed herein, please confirm the latest product information with a Renes ...
... All information included in this document is current as of the date this document is issued. Such information, however, is subject to change without any prior notice. Before purchasing or using any Renesas Electronics products listed herein, please confirm the latest product information with a Renes ...