REG71055-Q1 数据资料 dataSheet 下载
... than the output to greater than the output. This is accomplished by automatic mode switching within the device. When the input voltage is greater than the required output, the unit functions as a variable frequency switch-mode regulator. This operation is shown in Figure 8. Transistors Q1 and Q3 are ...
... than the output to greater than the output. This is accomplished by automatic mode switching within the device. When the input voltage is greater than the required output, the unit functions as a variable frequency switch-mode regulator. This operation is shown in Figure 8. Transistors Q1 and Q3 are ...
LM614 数据资料 dataSheet 下载
... most likely parametric norm. Note 7: All limits are guaranteed at room temperature (standard type face) or at operating temperature extremes (bold type face). Note 8: Slew rate is measured with op amp in a voltage follower configuration. For rising slew rate, the input voltage is driven from 5V to 2 ...
... most likely parametric norm. Note 7: All limits are guaranteed at room temperature (standard type face) or at operating temperature extremes (bold type face). Note 8: Slew rate is measured with op amp in a voltage follower configuration. For rising slew rate, the input voltage is driven from 5V to 2 ...
RT8809 - Richtek Technology
... Note 1. Stresses beyond those listed “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Ex ...
... Note 1. Stresses beyond those listed “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Ex ...
Full Text
... Squaring circuit is a mathematical function that is widely used in communication system and measurements such as frequency doublers, peak amplitude detector, and analog multiplier [1-6]. Squaring circuits are also widely used in other practical applications such as RMS-to-DC converters in instrument ...
... Squaring circuit is a mathematical function that is widely used in communication system and measurements such as frequency doublers, peak amplitude detector, and analog multiplier [1-6]. Squaring circuits are also widely used in other practical applications such as RMS-to-DC converters in instrument ...
Universal Filter Using Single Commercially Available IC: LT1228
... shown in Fig. 2 was bias with 5 voltage supplies. It was designed with following active and passive element values: C1 = C2 = 1nF, R=1kΩ and IB = 100μA. With this value of components, the expected value of natural frequency in Eq. (10) is 159.154k Hz, while the simulation value of natural frequency ...
... shown in Fig. 2 was bias with 5 voltage supplies. It was designed with following active and passive element values: C1 = C2 = 1nF, R=1kΩ and IB = 100μA. With this value of components, the expected value of natural frequency in Eq. (10) is 159.154k Hz, while the simulation value of natural frequency ...
PAM3108 Description Pin Assignments
... Application Information Capacitor Selection and Regulator Stability Similar to any low dropout regulator, the external capacitors used with the PAM3108 must be carefully selected for regulator stability and performance. A capacitor CIN of more than 10μF can be employed in the input pin, while there ...
... Application Information Capacitor Selection and Regulator Stability Similar to any low dropout regulator, the external capacitors used with the PAM3108 must be carefully selected for regulator stability and performance. A capacitor CIN of more than 10μF can be employed in the input pin, while there ...
Advanced Protection, Automation, and Control Functions
... or zones and maintains high-speed bus protection, and the CT secondaries do not need to be switched. Combining a higher sampling rate with a greater number of analog inputs allows for some very innovative protection schemes that not only offer greater flexibility but also provide system security whi ...
... or zones and maintains high-speed bus protection, and the CT secondaries do not need to be switched. Combining a higher sampling rate with a greater number of analog inputs allows for some very innovative protection schemes that not only offer greater flexibility but also provide system security whi ...
SGA3463Z 数据资料DataSheet下载
... infringement of patents, or other rights of third parties, resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended application circuitry and specifications at any time with ...
... infringement of patents, or other rights of third parties, resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended application circuitry and specifications at any time with ...
Preparation and characterization of a lithium iron phosphate battery
... them for the desired values. Making used of the alarm feature of the CellLog 8S devices, an interruption circuit was built using relays, push buttons, and the CellLog alarm connector. This system opens the power contactor, when one alarm of any of the CellLogs triggers, interrupting the charge or di ...
... them for the desired values. Making used of the alarm feature of the CellLog 8S devices, an interruption circuit was built using relays, push buttons, and the CellLog alarm connector. This system opens the power contactor, when one alarm of any of the CellLogs triggers, interrupting the charge or di ...
BMM500 Series Insulation and Continuity Testers
... With increased pressure of time to complete jobs it is inevitable that whilst performing tests on an electrical system mistakes will occasionally be made exposing the user to danger or under certain circumstances damaging the instrument. The BMM500 series incorporates Megger’s Intelligent Safety Sys ...
... With increased pressure of time to complete jobs it is inevitable that whilst performing tests on an electrical system mistakes will occasionally be made exposing the user to danger or under certain circumstances damaging the instrument. The BMM500 series incorporates Megger’s Intelligent Safety Sys ...
Installation instructions
... Tighten terminal screws to 1.35Nm (1 ft/Lb) only. Ensure all connection wires are rated and approved to the highest voltage connected to the transducer. Note that minimum wire current ratings for CT circuits ensure that the wire is capable of carrying the current safely, however it may be desirable ...
... Tighten terminal screws to 1.35Nm (1 ft/Lb) only. Ensure all connection wires are rated and approved to the highest voltage connected to the transducer. Note that minimum wire current ratings for CT circuits ensure that the wire is capable of carrying the current safely, however it may be desirable ...
BD63536FJ
... To apply large drive currents, the wiring should be thick, short, and should have low impedance. Also when it comes to PWM switching noise, the current must be adjusted carefully so that VCC voltage will be stable. It is also possible to connect laminated ceramic capacitors at approximately 0.01µF t ...
... To apply large drive currents, the wiring should be thick, short, and should have low impedance. Also when it comes to PWM switching noise, the current must be adjusted carefully so that VCC voltage will be stable. It is also possible to connect laminated ceramic capacitors at approximately 0.01µF t ...
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"".