A Simple Pressure Sensor Signal Conditioning Circuit
... If no pressure source is available, the gain error of the amplifier can be reduced by using the procedure outlined below. This method may be used instead of using the precision resistors discussed above for R2 through R8. The sensor span error of ±1% will remain, however. Calibration procedure: □ re ...
... If no pressure source is available, the gain error of the amplifier can be reduced by using the procedure outlined below. This method may be used instead of using the precision resistors discussed above for R2 through R8. The sensor span error of ±1% will remain, however. Calibration procedure: □ re ...
Lecture 19
... Rout of Source Follower • The output impedance of a source follower is relatively low, whereas the input impedance is infinite (at low frequencies); thus, it is useful as a voltage buffer. Small-signal analysis circuit for determining output resistance, Rout ...
... Rout of Source Follower • The output impedance of a source follower is relatively low, whereas the input impedance is infinite (at low frequencies); thus, it is useful as a voltage buffer. Small-signal analysis circuit for determining output resistance, Rout ...
BDTIC www.BDTIC.com/infineon Power Management & Multimarket
... BCR401U serves as an easy to use constant current source for LEDs. In stand alone application an external resistor Rext can be connected to adjust the current between 10 mA and 65 mA. Rext can be determined by using Figure 3-8. Connecting a low tolerance resistor Rext will improve the overall accura ...
... BCR401U serves as an easy to use constant current source for LEDs. In stand alone application an external resistor Rext can be connected to adjust the current between 10 mA and 65 mA. Rext can be determined by using Figure 3-8. Connecting a low tolerance resistor Rext will improve the overall accura ...
An Improved Backward/Forward Sweep Load Flow
... is the vector of three-phase voltages of the receiving end, is the vector of three-phase line currents of the sending end, is the vector of three-phase line currents of the reend, and ceiving end. By substituting the entities of the corresponding in (1) and (2), then (3) and (4) can matrix into , , ...
... is the vector of three-phase voltages of the receiving end, is the vector of three-phase line currents of the sending end, is the vector of three-phase line currents of the reend, and ceiving end. By substituting the entities of the corresponding in (1) and (2), then (3) and (4) can matrix into , , ...
tps72501.pdf
... The amount of heat that an LDO linear regulator generates is directly proportional to the amount of power it dissipates during operation. All integrated circuits have a maximum allowable junction temperature (TJmax) above which normal operation is not assured. A system designer must design the opera ...
... The amount of heat that an LDO linear regulator generates is directly proportional to the amount of power it dissipates during operation. All integrated circuits have a maximum allowable junction temperature (TJmax) above which normal operation is not assured. A system designer must design the opera ...
How to Select a Transformer
... ■ Load voltage, or secondary voltage, is the voltage needed to operate the load. ■ Line voltage, or primary voltage, is the voltage from the source. ■ Single-Phase has two lines of AC power. ■ Three-Phase has three lines of AC power, with each line 120 degrees out of phase with the other two. ■ KVA ...
... ■ Load voltage, or secondary voltage, is the voltage needed to operate the load. ■ Line voltage, or primary voltage, is the voltage from the source. ■ Single-Phase has two lines of AC power. ■ Three-Phase has three lines of AC power, with each line 120 degrees out of phase with the other two. ■ KVA ...
OP290 数据手册DataSheet 下载
... The OP290 is a high performance micropower dual op amp that operates from a single supply of 1.6 V to 36 V or from dual supplies of ± 0.8 V to ± 18 V. Input voltage range includes the negative rail allowing the OP290 to accommodate input signals down to ground in single-supply operation. The OP290’s ...
... The OP290 is a high performance micropower dual op amp that operates from a single supply of 1.6 V to 36 V or from dual supplies of ± 0.8 V to ± 18 V. Input voltage range includes the negative rail allowing the OP290 to accommodate input signals down to ground in single-supply operation. The OP290’s ...
Dual Schottky Barrier Diode, 2 V
... Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment. The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpos ...
... Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment. The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpos ...
Power MOSFET
A power MOSFET is a specific type of metal oxide semiconductor field-effect transistor (MOSFET) designed to handle significant power levels.Compared to the other power semiconductor devices, for example an insulated-gate bipolar transistor (IGBT) or a thyristor, its main advantages are high commutation speed and good efficiency at low voltages. It shares with the IGBT an isolated gate that makes it easy to drive. They can be subject to low gain, sometimes to degree that the gate voltage needs to be higher than the voltage under control.The design of power MOSFETs was made possible by the evolution of CMOS technology, developed for manufacturing integrated circuits in the late 1970s. The power MOSFET shares its operating principle with its low-power counterpart, the lateral MOSFET.The power MOSFET is the most widely used low-voltage (that is, less than 200 V) switch. It can be found in most power supplies, DC to DC converters, and low voltage motor controllers.