
CD4011BC Quad 2-Input NAND Buffered B Series Gate
... The CD4001BC and CD4011BC quad gates are monolithic complementary MOS (CMOS) integrated circuits constructed with N- and P-channel enhancement mode transistors. They have equal source and sink current capabilities and conform to standard B series output drive. The devices also have buffered outputs ...
... The CD4001BC and CD4011BC quad gates are monolithic complementary MOS (CMOS) integrated circuits constructed with N- and P-channel enhancement mode transistors. They have equal source and sink current capabilities and conform to standard B series output drive. The devices also have buffered outputs ...
AD5170 数据手册DataSheet下载
... 11/04—Rev. 0 to Rev. A Changes to Electrical Characteristics Table 1 ................................3 Changes to Electrical Characteristics Table 2 ................................4 Changes to One-Time Programming ......................................... 12 Changes to Figure 37, Figure 38, and Fig ...
... 11/04—Rev. 0 to Rev. A Changes to Electrical Characteristics Table 1 ................................3 Changes to Electrical Characteristics Table 2 ................................4 Changes to One-Time Programming ......................................... 12 Changes to Figure 37, Figure 38, and Fig ...
cont`d
... (a) Determine the value of Ibias to ensure the diode current iD 1 mA at any time. (b) Calculate the collector currents of QN and QP when vO = 0 . You may assume that iBN = iBP = 0 under this condition. (c) Determine the required amplitude of the input voltage, vI. ...
... (a) Determine the value of Ibias to ensure the diode current iD 1 mA at any time. (b) Calculate the collector currents of QN and QP when vO = 0 . You may assume that iBN = iBP = 0 under this condition. (c) Determine the required amplitude of the input voltage, vI. ...
Power-Gard Technical Application (Littlefuse)
... Fast-Acting (Normal-Opening) Fuses Fast-acting fuses (sometimes called “Normal-opening” fuses) have no intentional time-delay. Typical opening times at 500% of the fuse ampere rating range from 0.05 second to approximately 2 seconds. Fast-Acting fuses are suitable for non-inductive loads such as inc ...
... Fast-Acting (Normal-Opening) Fuses Fast-acting fuses (sometimes called “Normal-opening” fuses) have no intentional time-delay. Typical opening times at 500% of the fuse ampere rating range from 0.05 second to approximately 2 seconds. Fast-Acting fuses are suitable for non-inductive loads such as inc ...
8A SIMPLE SWITCHER Pwr Module w/20V Maximum Input Voltage
... is an easy-to-use step-down DC-DC solution capable of driving up to 8-A load. The LMZ22008 is available in an innovative package that enhances thermal performance and allows for hand or machine soldering. The LMZ22008 can accept an input voltage rail between 6 V and 20 V and deliver an adjustable an ...
... is an easy-to-use step-down DC-DC solution capable of driving up to 8-A load. The LMZ22008 is available in an innovative package that enhances thermal performance and allows for hand or machine soldering. The LMZ22008 can accept an input voltage rail between 6 V and 20 V and deliver an adjustable an ...
Variable resistors
... The resistance between the outside terminals a and c is always fixed at the full rated value of the potentiometer, regardless of the position of the wiper arm (b). The resistance between the wiper arm and either outside terminal can be varied from a minimum of 0 to a maximum value equal to the ...
... The resistance between the outside terminals a and c is always fixed at the full rated value of the potentiometer, regardless of the position of the wiper arm (b). The resistance between the wiper arm and either outside terminal can be varied from a minimum of 0 to a maximum value equal to the ...
PDA 1252 Portable Analyzer Electro Industries/GaugeTech
... Usually a wye-connected service will have four wires; three wires for the phases and one for the neutral. The three-phase wires connect to the three phases (as shown in Figure 1.1). The neutral wire is typically tied to the ground or center point of the wye (refer to Figure 1.1). In many industrial ...
... Usually a wye-connected service will have four wires; three wires for the phases and one for the neutral. The three-phase wires connect to the three phases (as shown in Figure 1.1). The neutral wire is typically tied to the ground or center point of the wye (refer to Figure 1.1). In many industrial ...
eBLUE 0-10V / DALI Datasheet
... are suddenly charged during the initial application of power, a large current spike is drawn. The value of the inrush current varies according to the power-on timing and the presence or absence of the inrush current protection devices. Typically inrush current of an LED driver is 10-0 A. The absolu ...
... are suddenly charged during the initial application of power, a large current spike is drawn. The value of the inrush current varies according to the power-on timing and the presence or absence of the inrush current protection devices. Typically inrush current of an LED driver is 10-0 A. The absolu ...
MAX4919B/MAX4920B/MAX4921B Battery Power-Up Logic with Overvoltage and Overcurrent Protection General Description
... The MAX4919B/MAX4920B/MAX4921B feature an internal 1.8A (min) current-limiting switch (P2) at BTO. The current limit remains in effect throughout BTI’s input supply-voltage range. The current limit takes care of two situations: when P2 is initially turned on, and when P2 is already on and a short ci ...
... The MAX4919B/MAX4920B/MAX4921B feature an internal 1.8A (min) current-limiting switch (P2) at BTO. The current limit remains in effect throughout BTI’s input supply-voltage range. The current limit takes care of two situations: when P2 is initially turned on, and when P2 is already on and a short ci ...
MAX9910–MAX9913 200kHz, 4µA, Rail-to-Rail I/O Op Amps with Shutdown General Description
... a unity-gain buffer powered from a single 3V supply. ...
... a unity-gain buffer powered from a single 3V supply. ...
General Description Benefits and Features
... package power dissipation is not exceeded for any of the package types offered. There are some exceptions to this rule, however. The absolute maximum power-dissipation rating of each package should always be verified using the following equations. The equation below gives an approximation of the pac ...
... package power dissipation is not exceeded for any of the package types offered. There are some exceptions to this rule, however. The absolute maximum power-dissipation rating of each package should always be verified using the following equations. The equation below gives an approximation of the pac ...
3.0-V TO 20-V PMBus SYNCHRONOUS BUCK CONTROLLER TPS40400 FEATURES APPLICATIONS
... Common connection for the device. This pin should connect to the thermal pad under the device package and to the power stage ground, preferably close to the source of the Low-side or rectifier FET. Connections should be arranged so that no power level current slow across the pad connected to the the ...
... Common connection for the device. This pin should connect to the thermal pad under the device package and to the power stage ground, preferably close to the source of the Low-side or rectifier FET. Connections should be arranged so that no power level current slow across the pad connected to the the ...
TRIAC
TRIAC, from triode for alternating current, is a genericized tradename for an electronic component that can conduct current in either direction when it is triggered (turned on), and is formally called a bidirectional triode thyristor or bilateral triode thyristor.TRIACs are a subset of thyristors and are closely related to silicon controlled rectifiers (SCR). However, unlike SCRs, which are unidirectional devices (that is, they can conduct current only in one direction), TRIACs are bidirectional and so allow current in either direction. Another difference from SCRs is that TRIAC current can be enabled by either a positive or negative current applied to its gate electrode, whereas SCRs can be triggered only by positive current into the gate. To create a triggering current, a positive or negative voltage has to be applied to the gate with respect to the MT1 terminal (otherwise known as A1).Once triggered, the device continues to conduct until the current drops below a certain threshold called the holding current.The bidirectionality makes TRIACs very convenient switches for alternating-current (AC) circuits, also allowing them to control very large power flows with milliampere-scale gate currents. In addition, applying a trigger pulse at a controlled phase angle in an AC cycle allows control of the percentage of current that flows through the TRIAC to the load (phase control), which is commonly used, for example, in controlling the speed of low-power induction motors, in dimming lamps, and in controlling AC heating resistors.