BD00HC5WEFJ
... (11) Regarding input pin of the IC This monolithic IC contains P+ isolation and P substrate layers between adjacent elements in order to keep them isolated. P-N junctions are formed at the intersection of these P layers with the N layers of other elements, creating a parasitic diode or transistor. F ...
... (11) Regarding input pin of the IC This monolithic IC contains P+ isolation and P substrate layers between adjacent elements in order to keep them isolated. P-N junctions are formed at the intersection of these P layers with the N layers of other elements, creating a parasitic diode or transistor. F ...
Modelling and Simulation of Step-Up and Step
... The initial state of the system will be a steady one. For this, we must give the value of state variables of system and also the interface variables between different blocks of the model. The value of some of these variables can be chosen arbitrarily (within the limits of validity of models), the va ...
... The initial state of the system will be a steady one. For this, we must give the value of state variables of system and also the interface variables between different blocks of the model. The value of some of these variables can be chosen arbitrarily (within the limits of validity of models), the va ...
How to Coordinate Transformer Primary-Side Fuses with Feeder Reclosers Using Coordinaide
... reclose to reenergize the feeder. Most faults on overhead distribution systems—perhaps as many as 75 to 80%—are temporary in nature, lasting only a few cycles to a few seconds. With their “trip and reclose” capability, reclosers eliminate prolonged outages on distribution systems due to such tempora ...
... reclose to reenergize the feeder. Most faults on overhead distribution systems—perhaps as many as 75 to 80%—are temporary in nature, lasting only a few cycles to a few seconds. With their “trip and reclose” capability, reclosers eliminate prolonged outages on distribution systems due to such tempora ...
LP5951 - Texas Instruments
... Thermal-Overload Protection limits the total power dissipation in the LP5951. When the junction temperature exceeds TJ = 160°C typ., the shutdown logic is triggered and the PMOS is turned off, allowing the device to cool down. After the junction temperature dropped by 20°C (temperature hysteresis), ...
... Thermal-Overload Protection limits the total power dissipation in the LP5951. When the junction temperature exceeds TJ = 160°C typ., the shutdown logic is triggered and the PMOS is turned off, allowing the device to cool down. After the junction temperature dropped by 20°C (temperature hysteresis), ...
MAX1820/MAX1821 WCDMA Cellular Phone 600mA Buck Regulators General Description
... priorities. The MAX1821 is a general-purpose device that uses external feedback resistors to set the output voltage from 1.25V to V BATT , and the MAX1820 is specifically intended to power a linear PA in WCDMA handsets. An analog control signal dynamically adjusts the MAX1820’s output voltage from 0 ...
... priorities. The MAX1821 is a general-purpose device that uses external feedback resistors to set the output voltage from 1.25V to V BATT , and the MAX1820 is specifically intended to power a linear PA in WCDMA handsets. An analog control signal dynamically adjusts the MAX1820’s output voltage from 0 ...
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... accelerated to the point where it has enough energy to knock a valance electron free from its host atom during a collision. The field then separates the electron and hole of this newly created EHP and we now have three mobile carriers instead of one. This process is called avalanche multiplication ...
... accelerated to the point where it has enough energy to knock a valance electron free from its host atom during a collision. The field then separates the electron and hole of this newly created EHP and we now have three mobile carriers instead of one. This process is called avalanche multiplication ...
AAT3175 数据资料DataSheet下载
... draws less than 1μA from VIN. The internal data register is reset to zero during shutdown. ...
... draws less than 1μA from VIN. The internal data register is reset to zero during shutdown. ...
IQ22x Series Controllers Data Sheet - Trend Partner
... Connectors: Two part connectors are used throughout to facilitate wiring. A busbar is provided for screen termination. Power: 230 Vac 50/60 Hz, 24 Vac or 24 Vdc. Fusing: The controller has no replaceable fuses; protection is provided by means of a self-resetting thermally protected transformer. The ...
... Connectors: Two part connectors are used throughout to facilitate wiring. A busbar is provided for screen termination. Power: 230 Vac 50/60 Hz, 24 Vac or 24 Vdc. Fusing: The controller has no replaceable fuses; protection is provided by means of a self-resetting thermally protected transformer. The ...
Algebraic Foundation of Self Adjusting Switched Capacitors
... binary case by simulation and experimentally. Excellent agreement was found between the theory and experimental results. The down side of the proposed SCC schemes is the relatively large number of switches which makes the approach more suitable for low power applications. ...
... binary case by simulation and experimentally. Excellent agreement was found between the theory and experimental results. The down side of the proposed SCC schemes is the relatively large number of switches which makes the approach more suitable for low power applications. ...
62-0395_B - H Series Class 100 Meter Installation
... Once the AC voltages have been confirmed to be within acceptable limits, you are ready to install the current sensors. The MAIN power board contains three header connectors located at the bottom right of the board. The connectors are labeled A, B, and C along with conductor color indication. This fo ...
... Once the AC voltages have been confirmed to be within acceptable limits, you are ready to install the current sensors. The MAIN power board contains three header connectors located at the bottom right of the board. The connectors are labeled A, B, and C along with conductor color indication. This fo ...
Module 6: Transformers
... maximum rating that applies when oil pumps and cooling fans are operating. • The forced air (FA) rating applies when the fans are running but the oil pumps are not running (oil is flowing by natural circulation). This is approximately 80% of the maximum rating. • The oil to air (OA) rating applies w ...
... maximum rating that applies when oil pumps and cooling fans are operating. • The forced air (FA) rating applies when the fans are running but the oil pumps are not running (oil is flowing by natural circulation). This is approximately 80% of the maximum rating. • The oil to air (OA) rating applies w ...
Breadboard and Circuit Diagram Basics
... Energy-Efficient Housing, Lesson 2: Breadboard and Circuit Diagram Basics ...
... Energy-Efficient Housing, Lesson 2: Breadboard and Circuit Diagram Basics ...
Modeling of Pulse Transformers with Parallel- and Non
... Assuming a compact system, the distances could be set to d’2 = d2 and d’1 = 2d2 - d1 as also has been done for region R3.In Figure 8b a plot of the simulated electric flux lines between the secondary winding and the tank is shown. There, it could be seen that especially at the upper and the lower en ...
... Assuming a compact system, the distances could be set to d’2 = d2 and d’1 = 2d2 - d1 as also has been done for region R3.In Figure 8b a plot of the simulated electric flux lines between the secondary winding and the tank is shown. There, it could be seen that especially at the upper and the lower en ...
汉王PDF转换RTF文档
... inputs and rail-to-rail output capabilities. These amplifiers provide a 90kH z gain-bandwidth product while using only 10µA of supply current per amplifier. The MAX4241/MAX4243 have a low-power shutdown mode that reduces supply current to less than 1µA and forces the output into a high-impedance sta ...
... inputs and rail-to-rail output capabilities. These amplifiers provide a 90kH z gain-bandwidth product while using only 10µA of supply current per amplifier. The MAX4241/MAX4243 have a low-power shutdown mode that reduces supply current to less than 1µA and forces the output into a high-impedance sta ...
- Richtek
... applications during cold-cranking, when VIN drops to very low levels. Output voltage regulation will be maintained until 100% duty-cycle mode is reached. Peak inductor current limit considerations : This parameter can be used to set the limit of the maximum peak current in the inductor. This can be ...
... applications during cold-cranking, when VIN drops to very low levels. Output voltage regulation will be maintained until 100% duty-cycle mode is reached. Peak inductor current limit considerations : This parameter can be used to set the limit of the maximum peak current in the inductor. This can be ...
MAX258 Evaluation Kit Evaluates: MAX258 General Description Features and Benefits
... The MAX258 EV kit is an isolated push-pull DC-DC converter that provides an unregulated output with respect to the isolated ground. The maximum load is limited by the device and winding ratio of the transformer. The device is an integrated primary-side controller and push-pull driver for isolated po ...
... The MAX258 EV kit is an isolated push-pull DC-DC converter that provides an unregulated output with respect to the isolated ground. The maximum load is limited by the device and winding ratio of the transformer. The device is an integrated primary-side controller and push-pull driver for isolated po ...
LLC Half-Bridge Controller for Multi-String LED
... only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. ...
... only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. ...
SN65MLVD20xx Multipoint-LVDS Line Driver
... Conditions (SN65MLVD204A, SN65MLVD205A) Meets or Exceeds the M-LVDS Standard TIA/EIA-899 for Multipoint Data Interchange Controlled Driver Output Voltage Transition Times for Improved Signal Quality –1 V to 3.4 V of Common-Mode Voltage Range Allows Data Transfer With 2 V of Ground Noise ...
... Conditions (SN65MLVD204A, SN65MLVD205A) Meets or Exceeds the M-LVDS Standard TIA/EIA-899 for Multipoint Data Interchange Controlled Driver Output Voltage Transition Times for Improved Signal Quality –1 V to 3.4 V of Common-Mode Voltage Range Allows Data Transfer With 2 V of Ground Noise ...
Surge protector
A surge protector (or surge suppressor) is an appliance/device designed to protect electrical devices from voltage spikes. A surge protector attempts to limit the voltage supplied to an electric device by either blocking or by shorting to ground any unwanted voltages above a safe threshold. This article primarily discusses specifications and components relevant to the type of protector that diverts (shorts) a voltage spike to ground; however, there is some coverage of other methods.The terms surge protection device (SPD), or transient voltage surge suppressor (TVSS), are used to describe electrical devices typically installed in power distribution panels, process control systems, communications systems, and other heavy-duty industrial systems, for the purpose of protecting against electrical surges and spikes, including those caused by lightning. Scaled-down versions of these devices are sometimes installed in residential service entrance electrical panels, to protect equipment in a household from similar hazards.Many power strips have basic surge protection built in; these are typically clearly labeled as such. However, power strips that do not provide surge protection are sometimes erroneously referred to as ""surge protectors"".