and Dual-Channel Antenna LDO With Current
... between this pin and GND. In addition, connect a 1-µF capacitor from this pin to GND for frequency compensation of the current-sense loop. Short this pin to GND if not used. Output of current sense for sensing. SENSE1 current is proportional to the current flow through OUT1 and SENSE 2 current is pr ...
... between this pin and GND. In addition, connect a 1-µF capacitor from this pin to GND for frequency compensation of the current-sense loop. Short this pin to GND if not used. Output of current sense for sensing. SENSE1 current is proportional to the current flow through OUT1 and SENSE 2 current is pr ...
Evaluates: MAX6469–MAX6476 MAX6470 Evaluation Kit General Description Features
... VOUT can be adjusted by cutting open the trace across resistor R2 and installing feedback resistors R1 and R2. The equation to adjust the output voltage is the following: VOUT = VSET(1 + (R1/R2)) where VSET = 1.23V Resistor R2 must be 50kΩ or less to maintain stability, accuracy, and high-frequency ...
... VOUT can be adjusted by cutting open the trace across resistor R2 and installing feedback resistors R1 and R2. The equation to adjust the output voltage is the following: VOUT = VSET(1 + (R1/R2)) where VSET = 1.23V Resistor R2 must be 50kΩ or less to maintain stability, accuracy, and high-frequency ...
MAX4826–MAX4831 50mA/100mA Current-Limit Switches with NO-LOAD Flag in µDFN General Description
... an overcurrent or short-circuit condition. During tBLANK, when the switch is on, the supply current is at the current limit. During tRETRY, when the switch is off, no current flows through the switch. Instead of observing the full load current, the switch sees the equivalent load current, multiplied ...
... an overcurrent or short-circuit condition. During tBLANK, when the switch is on, the supply current is at the current limit. During tRETRY, when the switch is off, no current flows through the switch. Instead of observing the full load current, the switch sees the equivalent load current, multiplied ...
TPS204xB-Q1, TPS205xB-Q1 Current Limited Power
... The TPS204xB/TPS205xB power-distribution switches are intended for applications where heavy capacitive loads and short circuits are likely to be encountered. These devices incorporate 70-mΩ N-channel MOSFET power switches for power-distribution systems that require multiple power switches in a singl ...
... The TPS204xB/TPS205xB power-distribution switches are intended for applications where heavy capacitive loads and short circuits are likely to be encountered. These devices incorporate 70-mΩ N-channel MOSFET power switches for power-distribution systems that require multiple power switches in a singl ...
a CMOS Single Supply Rail-to-Rail Input/Output Operational Amplifiers with Shutdown
... op amps ideal for portable multimedia and telecom applications. Figure 29 shows the simplified schematic for an AD8591/AD8592/ AD8594 amplifier. Two input differential pairs, consisting of an n-channel pair (M1-M2) and a p-channel pair (M3-M4), provide a rail-to-rail input common-mode range. The out ...
... op amps ideal for portable multimedia and telecom applications. Figure 29 shows the simplified schematic for an AD8591/AD8592/ AD8594 amplifier. Two input differential pairs, consisting of an n-channel pair (M1-M2) and a p-channel pair (M3-M4), provide a rail-to-rail input common-mode range. The out ...
Structural analysis of electrical circuits including magnetoquasistatic
... subcircuits. That is, these devices are modeled via equivalent circuits containing only basic elements. Most often, the set-up of equations uses modified nodal analysis (MNA), which we also employ. Today, chip technology develops rapidly and the complexity of the above mentioned devices grows fast ...
... subcircuits. That is, these devices are modeled via equivalent circuits containing only basic elements. Most often, the set-up of equations uses modified nodal analysis (MNA), which we also employ. Today, chip technology develops rapidly and the complexity of the above mentioned devices grows fast ...
What is the logic function of the following gate? Consider the
... are clearly on the critical path. We have extracted that critical path in the figure shown below. We want to investigate sizing of these transistors so that the delay is minimized. You may assume that a minimum sized NMOS transistor has an on-resistance equal to R. In addition, the only parasitic ca ...
... are clearly on the critical path. We have extracted that critical path in the figure shown below. We want to investigate sizing of these transistors so that the delay is minimized. You may assume that a minimum sized NMOS transistor has an on-resistance equal to R. In addition, the only parasitic ca ...
LTC4415 - Dual 4A Ideal Diodes with Adjustable Current Limit
... Continuous operation above the specified maximum operating junction temperature may impair device reliability. Note 5: One channel enabled. Quiescent current is identical for each channel. Note 6: Enable inputs are driven to supply levels. Other diode is already enabled so the chip bias circuits are ...
... Continuous operation above the specified maximum operating junction temperature may impair device reliability. Note 5: One channel enabled. Quiescent current is identical for each channel. Note 6: Enable inputs are driven to supply levels. Other diode is already enabled so the chip bias circuits are ...
CECS470
... Digital (logic) Elements: Gates • Digital devices or gates have one or more inputs and produce an output that is a function of the current input value(s). • All inputs and outputs are binary and can only take the values 0 or 1 • A gate is called a combinational circuit because the output only depen ...
... Digital (logic) Elements: Gates • Digital devices or gates have one or more inputs and produce an output that is a function of the current input value(s). • All inputs and outputs are binary and can only take the values 0 or 1 • A gate is called a combinational circuit because the output only depen ...
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.