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TPS60400-Q1 数据资料 dataSheet 下载
... to its wide input voltage range, two or three NiCd, NiMH, or alkaline battery cells, as well as one Li-Ion cell can also power them. Only three external 1-µF capacitors are required to build a complete dc/dc charge pump inverter. Assembled in a 5-pin SOT23 package, the complete converter can be buil ...
... to its wide input voltage range, two or three NiCd, NiMH, or alkaline battery cells, as well as one Li-Ion cell can also power them. Only three external 1-µF capacitors are required to build a complete dc/dc charge pump inverter. Assembled in a 5-pin SOT23 package, the complete converter can be buil ...
MAX3157 High CMRR RS-485 Transceiver with ±50V Isolation General Description
... The MAX3157 is a high CMRR RS-485/RS-422 data-communications interface providing ±50V isolation in a hybrid microcircuit. A single +5V supply on the logic side powers both sides of the interface, with external ±50V capacitors transferring power from the logic side to the isolated side. Each MAX3157 ...
... The MAX3157 is a high CMRR RS-485/RS-422 data-communications interface providing ±50V isolation in a hybrid microcircuit. A single +5V supply on the logic side powers both sides of the interface, with external ±50V capacitors transferring power from the logic side to the isolated side. Each MAX3157 ...
ADP5022 英文数据手册DataSheet 下载
... limits are exceeded. Monitoring ambient temperature (TA) does not guarantee that the junction temperature (TJ) is within the specified temperature limits. In applications with high power dissipation and poor thermal resistance, the maximum ambient temperature may have to be derated. In applications ...
... limits are exceeded. Monitoring ambient temperature (TA) does not guarantee that the junction temperature (TJ) is within the specified temperature limits. In applications with high power dissipation and poor thermal resistance, the maximum ambient temperature may have to be derated. In applications ...
3-A Step-Down Converter with Hiccup Short
... The TPS62085, TPS62086, and TPS62087 synchronous step-down converters are based on the DCS-Control (Direct Control with Seamless transition into Power Save Mode) topology. This is an advanced regulation topology that combines the advantages of hysteretic, voltage, and current mode control schemes. T ...
... The TPS62085, TPS62086, and TPS62087 synchronous step-down converters are based on the DCS-Control (Direct Control with Seamless transition into Power Save Mode) topology. This is an advanced regulation topology that combines the advantages of hysteretic, voltage, and current mode control schemes. T ...
Current
... This is your chance to rock it out in science class so don’t just sit there. At least rock your head or tap ...
... This is your chance to rock it out in science class so don’t just sit there. At least rock your head or tap ...
TPS51200 数据资料 dataSheet 下载
... VLDO INPUT CAPACITOR Depending on the trace impedance between the VLDOIN bulk power supply to the device, a transient increase of source current is supplied mostly by the charge from the VLDOIN input capacitor. Use a 10-µF (or greater) ceramic capacitor to supply this transient charge. Provide more ...
... VLDO INPUT CAPACITOR Depending on the trace impedance between the VLDOIN bulk power supply to the device, a transient increase of source current is supplied mostly by the charge from the VLDOIN input capacitor. Use a 10-µF (or greater) ceramic capacitor to supply this transient charge. Provide more ...
Alumina Thin Film Growth: Experiments and Modeling Erik Wallin
... growth of crystalline alumina thin films. Alumina, Al2O3, is a polymorphic material utilized in a variety of applications, e.g., in the form of thin films. Many of the possibilities of alumina, and the problems associated with thin film synthesis of the material, are due to the existence of a range ...
... growth of crystalline alumina thin films. Alumina, Al2O3, is a polymorphic material utilized in a variety of applications, e.g., in the form of thin films. Many of the possibilities of alumina, and the problems associated with thin film synthesis of the material, are due to the existence of a range ...
TPS25923x 5-V eFuse with Over Voltage
... Current limit level can be set with a single external resistor. Over voltage events are limited by internal clamping circuits to a safe fixed maximum, with no external components required. Applications with particular voltage ramp requirements can set dV/dT with a single capacitor to ensure proper o ...
... Current limit level can be set with a single external resistor. Over voltage events are limited by internal clamping circuits to a safe fixed maximum, with no external components required. Applications with particular voltage ramp requirements can set dV/dT with a single capacitor to ensure proper o ...
STMICROELECTRONICS M27C2 datasheet
... system control bus. This ensures that all deselected memory devices are in their low power standby mode and that the output pins are only active when data is desired from a particular memory device. ...
... system control bus. This ensures that all deselected memory devices are in their low power standby mode and that the output pins are only active when data is desired from a particular memory device. ...
EE3310_classnotes_fl..
... is not a complete shut-off as we will see later.) The voltage at which pinch-off occurs for no sourcedrain bias, Vsd = 0, is known as the pinch bias, Vp. For some reason, Streetman has labeled this as a positive number. However, it must be a negative voltage for a J-FET like shown above. (If we had ...
... is not a complete shut-off as we will see later.) The voltage at which pinch-off occurs for no sourcedrain bias, Vsd = 0, is known as the pinch bias, Vp. For some reason, Streetman has labeled this as a positive number. However, it must be a negative voltage for a J-FET like shown above. (If we had ...
MAX1719/MAX1720/MAX1721 SOT23, Switched-Capacitor Voltage Inverters with Shutdown General Description
... The ultra-small MAX1719/MAX1720/MAX1721 monolithic, CMOS charge-pump inverters accept input voltages ranging from +1.5V to +5.5V. The MAX1720 operates at 12kHz, and the MAX1719/MAX1721 operate at 125kHz. High efficiency, small external components, and logiccontrolled shutdown make these devices idea ...
... The ultra-small MAX1719/MAX1720/MAX1721 monolithic, CMOS charge-pump inverters accept input voltages ranging from +1.5V to +5.5V. The MAX1720 operates at 12kHz, and the MAX1719/MAX1721 operate at 125kHz. High efficiency, small external components, and logiccontrolled shutdown make these devices idea ...
MAX1779 Low-Power Triple-Output TFT LCD DC-DC Converter General Description
... The MAX1779 triple-output DC-DC converter provides highly efficient regulated voltages required by small active matrix, thin-film transistor (TFT) liquid-crystal displays (LCDs). One high-power DC-DC converter and two low-power charge pumps convert the +2.7V to +5.5V input supply voltage into three ...
... The MAX1779 triple-output DC-DC converter provides highly efficient regulated voltages required by small active matrix, thin-film transistor (TFT) liquid-crystal displays (LCDs). One high-power DC-DC converter and two low-power charge pumps convert the +2.7V to +5.5V input supply voltage into three ...
16 channel LED driver with error detection, current gain control and
... The ALED1642GW is a monolithic, low voltage, low current power 16-bit shift register designed for LED panel displays. The ALED1642GW guarantees 20 V output driving capability allowing the user to connect several LEDs in series. In the output stage, sixteen regulated current sources provide from 3 mA ...
... The ALED1642GW is a monolithic, low voltage, low current power 16-bit shift register designed for LED panel displays. The ALED1642GW guarantees 20 V output driving capability allowing the user to connect several LEDs in series. In the output stage, sixteen regulated current sources provide from 3 mA ...
Experiment Nr. 42 - Atomic Force Microscopy (Exploring the
... The basic principle of an AFM is that it is easy to make a cantilever with a spring constant weaker than the equivalent spring constant between atoms [1]. For example, the vibration frequencies ω of atoms bound in a molecule or in a crystalline solid are typically 1013 Hz. Together with a mass m of ...
... The basic principle of an AFM is that it is easy to make a cantilever with a spring constant weaker than the equivalent spring constant between atoms [1]. For example, the vibration frequencies ω of atoms bound in a molecule or in a crystalline solid are typically 1013 Hz. Together with a mass m of ...
MAX16946/MAX16947 Remote Antenna, Current-Sense and LDO/Switches EVALUATION KIT AVAILABLE
... Remote Antenna, Current-Sense and LDO/Switches General Description The MAX16946/MAX16947 high-voltage, high-side, current-sense LDO/switches feature internal current limiting to prevent system damage due to fault conditions. The MAX16946 provides a fixed regulated 8.5V output voltage or an adjustabl ...
... Remote Antenna, Current-Sense and LDO/Switches General Description The MAX16946/MAX16947 high-voltage, high-side, current-sense LDO/switches feature internal current limiting to prevent system damage due to fault conditions. The MAX16946 provides a fixed regulated 8.5V output voltage or an adjustabl ...
TPS77101-Q1 数据资料 dataSheet 下载
... the PMOS pass element is a voltage-driven device, the quiescent current is low and independent of output loading (typically 92 µA over the full range of output current, 0 mA to 150 mA). These two key specifications yield a significant improvement in operating life for battery-powered systems. The de ...
... the PMOS pass element is a voltage-driven device, the quiescent current is low and independent of output loading (typically 92 µA over the full range of output current, 0 mA to 150 mA). These two key specifications yield a significant improvement in operating life for battery-powered systems. The de ...
Nanogenerator
![](https://commons.wikimedia.org/wiki/Special:FilePath/NG_Working_1.png?width=300)
Nanogenerator is a technology that converts mechanical/thermal energy as produced by small-scale physical change into electricity. Nanogenerator has three typical approaches: piezoelectric, triboelectric, and pyroelectric nanogenerators. Both the piezoelectric and triboelectric nanogenerators can convert the mechanical energy into electricity. However, the pyroelectric nanogenerators can be used to harvest thermal energy from a time-dependent temperature fluctuation.