ZLNB2016
... available from Diodes Incorporated. It features two completely independent channels, each providing logic outputs to control LNB polarization selection, local oscillator selection and down feed disable. It’s intended to be used in voltage and tone controlled LNBs and satellite distribution systems, ...
... available from Diodes Incorporated. It features two completely independent channels, each providing logic outputs to control LNB polarization selection, local oscillator selection and down feed disable. It’s intended to be used in voltage and tone controlled LNBs and satellite distribution systems, ...
Controlling stepper motors with MINI-MAX and PRO-MAX
... Watch Dog Timer (WDT) embedded in slave microcontroller. If read values are correct (have communication between host and slave), the program set direction of rotating (Motor_DIR bit variable) and number steps for executing (Motor_Steps) to Steps_For_Round (96 steps per round). These parameters are i ...
... Watch Dog Timer (WDT) embedded in slave microcontroller. If read values are correct (have communication between host and slave), the program set direction of rotating (Motor_DIR bit variable) and number steps for executing (Motor_Steps) to Steps_For_Round (96 steps per round). These parameters are i ...
measuring instruments
... Most common used method Material to be tested is assembled in the form of square. There are two forms of forming square ...
... Most common used method Material to be tested is assembled in the form of square. There are two forms of forming square ...
AL8806 Description Pin Assignments
... Figure 1 Typical Application Circuit This rising current produces a voltage ramp across RSET. The internal circuit of the AL8806 senses the voltage across RSET and applies a proportional voltage to the input of the internal comparator. When this voltage reaches an internally set upper threshold, the ...
... Figure 1 Typical Application Circuit This rising current produces a voltage ramp across RSET. The internal circuit of the AL8806 senses the voltage across RSET and applies a proportional voltage to the input of the internal comparator. When this voltage reaches an internally set upper threshold, the ...
CHT-MOON PRELIMINARY DATASHEET High
... SMD package. It is designed to achieve high performance in an extremely wide temperature range: typical operation temperature goes from 55°C to 225°C while keeping leakage currents low. It has been optimized for use in low and medium power DC-DC converters such as synchronous buck operation, in comb ...
... SMD package. It is designed to achieve high performance in an extremely wide temperature range: typical operation temperature goes from 55°C to 225°C while keeping leakage currents low. It has been optimized for use in low and medium power DC-DC converters such as synchronous buck operation, in comb ...
BC857BLP4 Features Mechanical Data
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
AN-991 Line Driving and System Design
... Designers should consider the effect of the load capacitance at the end of the line when using series termination. Figure 9-9 shows how the output waveform changes with increasing load capacitance. Figure 9-9b shows the effect of load capacitances of 0, 12, 24, 48 pF. With no load, the delay between ...
... Designers should consider the effect of the load capacitance at the end of the line when using series termination. Figure 9-9 shows how the output waveform changes with increasing load capacitance. Figure 9-9b shows the effect of load capacitances of 0, 12, 24, 48 pF. With no load, the delay between ...
LM1575/LM2575/LM2575HV SIMPLE SWITCHER 1A Step-Down Voltage Regulator
... popular three-terminal linear regulators. It substantially reduces the size of the heat sink, and in many cases no heat sink is required. A standard series of inductors optimized for use with the LM2575 are available from several different manufacturers. This feature greatly simplifies the design of ...
... popular three-terminal linear regulators. It substantially reduces the size of the heat sink, and in many cases no heat sink is required. A standard series of inductors optimized for use with the LM2575 are available from several different manufacturers. This feature greatly simplifies the design of ...
TPS7B4250-Q1 Pin FMEA
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest issue. Buyers should obtain t ...
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest issue. Buyers should obtain t ...
Glossary - Priority Wire
... Current Carrying Capacity). Ampere: The unit of current. One ampere is the current flowing through one ohm of resistance at one volt potential. ...
... Current Carrying Capacity). Ampere: The unit of current. One ampere is the current flowing through one ohm of resistance at one volt potential. ...
LME49830 数据资料 dataSheet 下载
... amount of current that flows into the MUTE pin. If there is less than 100μA of current flowing into the MUTE pin, the part will be in mute mode. This can be achieved by shorting the MUTE pin to ground. It is recommended to connect a capacitor CM (its value not less than 47μF) between the MUTE pin an ...
... amount of current that flows into the MUTE pin. If there is less than 100μA of current flowing into the MUTE pin, the part will be in mute mode. This can be achieved by shorting the MUTE pin to ground. It is recommended to connect a capacitor CM (its value not less than 47μF) between the MUTE pin an ...
AC Sources - Operating 3.8.1 3.8 ELECTRICAL POWER SYSTEMS
... performed to reestablish OPERABILITY provided an assessment determines the safety of the plant is maintained or enhanced. Credit may be taken for unplanned events that satisfy this SR. 2. ] If performed with EDG synchronized with offsite power, it shall be performed at a power factor ≤ 0.9. However, ...
... performed to reestablish OPERABILITY provided an assessment determines the safety of the plant is maintained or enhanced. Credit may be taken for unplanned events that satisfy this SR. 2. ] If performed with EDG synchronized with offsite power, it shall be performed at a power factor ≤ 0.9. However, ...
User and Installation Manual
... When shielding the high power conductors, do not wrap the sensor wires for the rotor position sensor into your high power shielding. The Rotor position sensor wires have their own shield, and covering them within the high power shield will only induce noise into the sensor wires that could possibly ...
... When shielding the high power conductors, do not wrap the sensor wires for the rotor position sensor into your high power shielding. The Rotor position sensor wires have their own shield, and covering them within the high power shield will only induce noise into the sensor wires that could possibly ...
R2A25107KFP Data Sheet Intelligent Power Device for MOSFET Pre-drive
... powering the charge pump circuit for high-side gate drive and the 5 V series regulator. The resulting 6.2-V output of the step down converter is also used for powering the low-side gate drive. The block diagram of the step down converter circuit is shown in figure 1. This circuit contains an error a ...
... powering the charge pump circuit for high-side gate drive and the 5 V series regulator. The resulting 6.2-V output of the step down converter is also used for powering the low-side gate drive. The block diagram of the step down converter circuit is shown in figure 1. This circuit contains an error a ...
Application Note ANI19 Selecting Charge Pump Capacitors
... Modern serial communication systems often must operate at low voltages, using low power while adhering to legacy specification standards. The RS-232 standard in particular requires onboard charge pump regulators to generate the specified VOH and VOL levels. All industry RS-232 transceivers have capa ...
... Modern serial communication systems often must operate at low voltages, using low power while adhering to legacy specification standards. The RS-232 standard in particular requires onboard charge pump regulators to generate the specified VOH and VOL levels. All industry RS-232 transceivers have capa ...
PAM3116 Description Pin Assignments
... Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use o ...
... Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use o ...
FAN4800AU/CU PFC/ PWM Controller Combination FAN48 00AU/CU —
... The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not recommend exceeding them or designing to Absolute Maximum Ratings. ...
... The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not recommend exceeding them or designing to Absolute Maximum Ratings. ...
Battery Charge Regulator (BCR)
... Four BCR for qualification testing shall be taken at random from a production batch, in accordance with the procedure given in IEC 60410. BCR shall have been manufactured from specified material and components in accordance with the relevant drawing and process sheets and have been subjected to the ...
... Four BCR for qualification testing shall be taken at random from a production batch, in accordance with the procedure given in IEC 60410. BCR shall have been manufactured from specified material and components in accordance with the relevant drawing and process sheets and have been subjected to the ...
Out-of-Step Protection for Generators
... from P to S and from S to R is instantaneous. After the fault is cleared the impedance locus moves in a counterclockwise direction as shown in Fig. 2 As can be seen in Fig. 2, with a .05 per unit system impedance, the impedance locus is a small circle and the electrical and impedance centers are bel ...
... from P to S and from S to R is instantaneous. After the fault is cleared the impedance locus moves in a counterclockwise direction as shown in Fig. 2 As can be seen in Fig. 2, with a .05 per unit system impedance, the impedance locus is a small circle and the electrical and impedance centers are bel ...
AND8490 - Theory and Applications of the NCP1294, Switching
... The NCP1294 fixed frequency feed forward voltage mode PWM controller contains all of the features necessary to be configured in a flyback, boost or forward topology and can be adapted for use in the buck, buck boost, half bridge, and full bridge topologies. The PWM controller has been optimized for ...
... The NCP1294 fixed frequency feed forward voltage mode PWM controller contains all of the features necessary to be configured in a flyback, boost or forward topology and can be adapted for use in the buck, buck boost, half bridge, and full bridge topologies. The PWM controller has been optimized for ...
Analysis of power output for piezoelectric energy harvesting systems
... In this paper, we propose an analysis of AC–DC power output for a rectified piezoelectric harvester. Many published results studying the conversion of energy from the oscillating mass to electricity have adopted a simple model proposed by Williams and Yates [5, 13, 36, 39, 52]. It is based on the as ...
... In this paper, we propose an analysis of AC–DC power output for a rectified piezoelectric harvester. Many published results studying the conversion of energy from the oscillating mass to electricity have adopted a simple model proposed by Williams and Yates [5, 13, 36, 39, 52]. It is based on the as ...
Three-phase electric power
Three-phase electric power is a common method of alternating-current electric power generation, transmission, and distribution. It is a type of polyphase system and is the most common method used by electrical grids worldwide to transfer power. It is also used to power large motors and other heavy loads. A three-phase system is usually more economical than an equivalent single-phase or two-phase system at the same line to ground voltage because it uses less conductor material to transmit electrical power.The three-phase system was independently invented by Galileo Ferraris, Mikhail Dolivo-Dobrovolsky, Jonas Wenström and Nikola Tesla in the late 1880s.