TPS75901 数据资料 dataSheet 下载
... The EN terminal is an input which enables or shuts down the device. If EN is a logic high, the device will be in shutdown mode. When EN goes to logic low, then the device will be enabled. Power-Good (PG) The PG terminal for the fixed voltage option devices is an open drain, active low output that in ...
... The EN terminal is an input which enables or shuts down the device. If EN is a logic high, the device will be in shutdown mode. When EN goes to logic low, then the device will be enabled. Power-Good (PG) The PG terminal for the fixed voltage option devices is an open drain, active low output that in ...
MAX3158 High CMRR RS-485 Transceiver with ±60V Isolation General Description
... powers both sides of the interface, with external 100V capacitors transferring power from the logic side to the isolated side. Each MAX3158 contains one transmitter and one receiver and is guaranteed to operate at data rates up to 250kbps. Drivers are short-circuit current limited and protected agai ...
... powers both sides of the interface, with external 100V capacitors transferring power from the logic side to the isolated side. Each MAX3158 contains one transmitter and one receiver and is guaranteed to operate at data rates up to 250kbps. Drivers are short-circuit current limited and protected agai ...
CHAPTER 8
... ^DC for Vcc (ideal voltage at HI output) and .4 VDC for Vol [voltage at LO output). Vcc and Vol are the normal HI and LO [TL voltage levels for inputs or outputs. In practica l TTL zircuits a logic LO is between 0 and 0.8 volts and a logic HI is between 2.8 and 5.0 volts. When the output of a TTL ga ...
... ^DC for Vcc (ideal voltage at HI output) and .4 VDC for Vol [voltage at LO output). Vcc and Vol are the normal HI and LO [TL voltage levels for inputs or outputs. In practica l TTL zircuits a logic LO is between 0 and 0.8 volts and a logic HI is between 2.8 and 5.0 volts. When the output of a TTL ga ...
Rebirth of Negative-Sequence Quantities in Protective Relaying
... at synchronous speed (ωS) with a small angle difference between the two. Ideally, there is no induction of currents in the rotor. For an induction motor, the two fluxes rotate normally at almost the same speed. The stator flux (φS) rotates at synchronous speed, but the rotor flux (φR) rotates at al ...
... at synchronous speed (ωS) with a small angle difference between the two. Ideally, there is no induction of currents in the rotor. For an induction motor, the two fluxes rotate normally at almost the same speed. The stator flux (φS) rotates at synchronous speed, but the rotor flux (φR) rotates at al ...
FAN21SV04 — TinyBuck™ 4 A, 24 V Single-Input Features
... FAN21SV04 facilitates single-supply operation for input voltages >6.5 V. At startup, the output of the internal regulator tracks the input voltage and comes into regulation (5 V) when VIN_Reg exceeds the UVLO threshold. The EN pin is released at the same time. The output voltage of the internal regu ...
... FAN21SV04 facilitates single-supply operation for input voltages >6.5 V. At startup, the output of the internal regulator tracks the input voltage and comes into regulation (5 V) when VIN_Reg exceeds the UVLO threshold. The EN pin is released at the same time. The output voltage of the internal regu ...
Chapter 6 – Combinational and Sequential Circuit
... is the flip-flop. Flip-flop is a kind of logic circuit that is capable of exhibiting 2 stable conditions. It is also known as 1-bit memory element and is mostly used to make important computer components such as registers, counters, memory etc. ...
... is the flip-flop. Flip-flop is a kind of logic circuit that is capable of exhibiting 2 stable conditions. It is also known as 1-bit memory element and is mostly used to make important computer components such as registers, counters, memory etc. ...
g). Based on the value of current and voltage
... Electricity is the flow of electrons in a conductor and there are four quite intuitive quantities help to characterize it. Voltage, current, resistance and power The first is voltage. This term refers to the level of energy electrons have relative to some reference point (often called ground in a ci ...
... Electricity is the flow of electrons in a conductor and there are four quite intuitive quantities help to characterize it. Voltage, current, resistance and power The first is voltage. This term refers to the level of energy electrons have relative to some reference point (often called ground in a ci ...
MXL1543 +5V Multiprotocol, 3Tx/3Rx, Software- Selectable Clock/Data Transceivers General Description
... The MXL1543 is a three-driver/three-receiver multiprotocol transceiver that operates from a +5V single supply. The MXL1543, along with the MXL1544/MAX3175 and the MXL1344A, form a complete software-selectable data terminal equipment (DTE) or data communication equipment (DCE) interface port that sup ...
... The MXL1543 is a three-driver/three-receiver multiprotocol transceiver that operates from a +5V single supply. The MXL1543, along with the MXL1544/MAX3175 and the MXL1344A, form a complete software-selectable data terminal equipment (DTE) or data communication equipment (DCE) interface port that sup ...
BDTIC www.BDTIC.com/infineon Application Note No. 098
... consumption on the supply voltage for different values of the bias Resistor R1. R1 stabilizes the supply current by using voltage feedback. For BGA612 and BGA616 exist similar plots which can be found in the devices’ data sheets. In principle it is possible to bias BGA614 without an additional resis ...
... consumption on the supply voltage for different values of the bias Resistor R1. R1 stabilizes the supply current by using voltage feedback. For BGA612 and BGA616 exist similar plots which can be found in the devices’ data sheets. In principle it is possible to bias BGA614 without an additional resis ...
Frequency Response of Thin Film Chip Resistors
... sizes. These graphs show that the resistors tend to have either a dominant shunt capacitance, or series inductance, depending on the resistor value. These results are in agreement with other publications. (1)(8) Papers where only values lower than 100 Ω were measured tend to correlate the observed s ...
... sizes. These graphs show that the resistors tend to have either a dominant shunt capacitance, or series inductance, depending on the resistor value. These results are in agreement with other publications. (1)(8) Papers where only values lower than 100 Ω were measured tend to correlate the observed s ...
4 Electric Circuits
... If all the parts of an electric circuit are connected one after another along one path, the circuit is called a series circuit. Figure 18 illustrates a series circuit. In a series circuit, there is only one path for the current to take. For example, a switch and two light bulbs connected by a single ...
... If all the parts of an electric circuit are connected one after another along one path, the circuit is called a series circuit. Figure 18 illustrates a series circuit. In a series circuit, there is only one path for the current to take. For example, a switch and two light bulbs connected by a single ...
MAXQ622 Evaluation Kit Evaluates: MAXQ622 General Description Features
... The MAXQ622 EV kit includes circuitry for both receiving and transmitting IR signals. The IR source is diode D1. Its anode is connected to the board’s VDD supply through an 82I resistor, and its cathode is connected to the MAXQ622’s IRTX pin when jumper JH2 is installed. The IR receiving circuitry c ...
... The MAXQ622 EV kit includes circuitry for both receiving and transmitting IR signals. The IR source is diode D1. Its anode is connected to the board’s VDD supply through an 82I resistor, and its cathode is connected to the MAXQ622’s IRTX pin when jumper JH2 is installed. The IR receiving circuitry c ...
MAX2470/MAX2471 10MHz to 500MHz VCO Buffer Amplifiers with Differential Outputs General Description
... The MAX2470/MAX2471 offer high-impedance inputs, ideal for low-distortion buffering of a VCO. For applications with discrete transistor-based oscillator designs, simply AC-couple the oscillator directly to the inputs. The buffer’s high input impedance results in minimal loading on the oscillator. Fo ...
... The MAX2470/MAX2471 offer high-impedance inputs, ideal for low-distortion buffering of a VCO. For applications with discrete transistor-based oscillator designs, simply AC-couple the oscillator directly to the inputs. The buffer’s high input impedance results in minimal loading on the oscillator. Fo ...
Parallel Resistive Circuits Part 2
... Ohm’s Law- a formula that shows the mathematical relationship between current, voltage, and resistance Kirchhoff’s Voltage Law- the sum of all voltages in a closed loop equals zero Kirchhoff’s Current Law- the sum of the currents into a node is equal to the sum of the currents leaving the node ...
... Ohm’s Law- a formula that shows the mathematical relationship between current, voltage, and resistance Kirchhoff’s Voltage Law- the sum of all voltages in a closed loop equals zero Kirchhoff’s Current Law- the sum of the currents into a node is equal to the sum of the currents leaving the node ...
MAX4080/MAX4081 76V, High-Side, Current
... The MAX4080 operates as follows: current from the source flows through RSENSE to the load (Figure 2), creating a sense voltage, VSENSE. Since the internal-sense amplifier’s inverting input has high impedance, negligible current flows through RG2 (neglecting the input bias current). Therefore, the se ...
... The MAX4080 operates as follows: current from the source flows through RSENSE to the load (Figure 2), creating a sense voltage, VSENSE. Since the internal-sense amplifier’s inverting input has high impedance, negligible current flows through RG2 (neglecting the input bias current). Therefore, the se ...
