FDS6994S Dual SyncFet
... MOSFETs and Schottky diode in synchronous DC:DC power supplies that provide various peripheral voltages for notebook computers and other battery powered electronic devices. FDS6994S contains two unique 30V, N-channel, logic level, PowerTrench MOSFETs designed to maximize power conversion efficiency. ...
... MOSFETs and Schottky diode in synchronous DC:DC power supplies that provide various peripheral voltages for notebook computers and other battery powered electronic devices. FDS6994S contains two unique 30V, N-channel, logic level, PowerTrench MOSFETs designed to maximize power conversion efficiency. ...
Common Emitter Characteristics
... • As noted previously in the common emitter (CE) configuration the input is between the base and the emitter and the output is between the collector and the emitter. ...
... • As noted previously in the common emitter (CE) configuration the input is between the base and the emitter and the output is between the collector and the emitter. ...
LAB 7 – Skin Effect and Transmission Lines
... Student Guide account that the signal has traveled double the distance of the cable (down and back), divide the “line charging” time by 2 to determine the propagation delay (the time to travel through the transmission line). You will need the propagation time value for step 5. ...
... Student Guide account that the signal has traveled double the distance of the cable (down and back), divide the “line charging” time by 2 to determine the propagation delay (the time to travel through the transmission line). You will need the propagation time value for step 5. ...
Transistor Circuits
... (hFE1 and hFE2 are the gains of the individual transistors) This gives the Darlington pair a Touch switch circuit very high current gain, such as 10000, so that only a tiny base current is required to make the pair switch on. A Darlington pair behaves like a single transistor with a very high curren ...
... (hFE1 and hFE2 are the gains of the individual transistors) This gives the Darlington pair a Touch switch circuit very high current gain, such as 10000, so that only a tiny base current is required to make the pair switch on. A Darlington pair behaves like a single transistor with a very high curren ...
SWITCHED CAPACITOR CIRCUITS
... transfer characteristics are a function of only a capacitor ratio, it can be very accurate RC time constants vary by up to 20% ...
... transfer characteristics are a function of only a capacitor ratio, it can be very accurate RC time constants vary by up to 20% ...
Document
... A comparator is a device that compares two voltages or currents and outputs a digital signal indicating which is larger. It has two analog input terminals and one binary digital output. For the 2 – Bit Magnitude Comparator it has two inputs A and B each of two bits. There are three outputs A=B, A>B ...
... A comparator is a device that compares two voltages or currents and outputs a digital signal indicating which is larger. It has two analog input terminals and one binary digital output. For the 2 – Bit Magnitude Comparator it has two inputs A and B each of two bits. There are three outputs A=B, A>B ...
Understanding Schmitt Triggers
... Most CMOS, BiCMOS and TTL devices require fairly fast edges on the high and low transitions on their inputs. If the edges are too slow they can cause excessive current, oscillation and even damage the device. Slow edges are sometimes hard to avoid at power up or when using push button or manual type ...
... Most CMOS, BiCMOS and TTL devices require fairly fast edges on the high and low transitions on their inputs. If the edges are too slow they can cause excessive current, oscillation and even damage the device. Slow edges are sometimes hard to avoid at power up or when using push button or manual type ...
MAX4644 Full Data Sheet
... For free samples and the latest literature, visit www.maxim-ic.com or phone 1-800-998-8800. For small orders, phone 1-800-835-8769. ...
... For free samples and the latest literature, visit www.maxim-ic.com or phone 1-800-998-8800. For small orders, phone 1-800-835-8769. ...
Technical Data Sheet
... Motion Control Language) operating system which makes it possible to execute TMCL commands that are sent to the module from the host via the interface. The microcontroller interprets the TMCL commands and controls the TMC428 which executes the motion commands. The flash ROM of the microcontroller ho ...
... Motion Control Language) operating system which makes it possible to execute TMCL commands that are sent to the module from the host via the interface. The microcontroller interprets the TMCL commands and controls the TMC428 which executes the motion commands. The flash ROM of the microcontroller ho ...
- Connect Innovate UK
... - grounding is a complex issue and there are many different approaches to designing grounding in an electrical power distribution system: depending on factors such as the actual voltages involved and the general system lay-out, DC power grids may be ungrounded, high-resistance grounded, or low-resis ...
... - grounding is a complex issue and there are many different approaches to designing grounding in an electrical power distribution system: depending on factors such as the actual voltages involved and the general system lay-out, DC power grids may be ungrounded, high-resistance grounded, or low-resis ...
IA20.1 manual - Incriminator Audio
... Like all of IA's products, the 20.1 series amplifier was designed with only one thing in mind.....Performance! The new 20.1 has been completely redesigned, and comes with many performance upgrades. The first and major upgrade you will notice when you opened the box should be the new case design. You ...
... Like all of IA's products, the 20.1 series amplifier was designed with only one thing in mind.....Performance! The new 20.1 has been completely redesigned, and comes with many performance upgrades. The first and major upgrade you will notice when you opened the box should be the new case design. You ...
AC Output Socket
... delay turning on function may protect the battery for natural cool down, and wait until temperature goes down for auto charging so that the battery temperature will not go too high and affect the battery service life. The delay turning on time may be set up on your own from 30–60、90–120 minutes.【The ...
... delay turning on function may protect the battery for natural cool down, and wait until temperature goes down for auto charging so that the battery temperature will not go too high and affect the battery service life. The delay turning on time may be set up on your own from 30–60、90–120 minutes.【The ...
Engineering Spec for spec eng
... System Controller. Each Controller will have the capability of monitoring up to 4 strings in parallel and 480 data points (battery cells or jars). ...
... System Controller. Each Controller will have the capability of monitoring up to 4 strings in parallel and 480 data points (battery cells or jars). ...
AN82 - Understanding and Applying Voltage
... available in both configurations (see Figure 3). Some series references are designed to also operate in shunt mode by simply biasing the output pin and leaving the input pin open circuit. Series-mode references have the advantage that they draw only load and quiescent current from the input supply, ...
... available in both configurations (see Figure 3). Some series references are designed to also operate in shunt mode by simply biasing the output pin and leaving the input pin open circuit. Series-mode references have the advantage that they draw only load and quiescent current from the input supply, ...
MAX17000A Complete DDR2 and DDR3 Memory Power-Management Solution General Description
... DDR, DDR2, and DDR3 memory. It comprises a stepdown controller, a source-sink LDO regulator, and a reference buffer to generate the required VDDQ, VTT, and VTTR rails. The VDDQ rail is supplied by a step-down converter using Maxim’s proprietary Quick-PWM™ controller. The high-efficiency, constant-on ...
... DDR, DDR2, and DDR3 memory. It comprises a stepdown controller, a source-sink LDO regulator, and a reference buffer to generate the required VDDQ, VTT, and VTTR rails. The VDDQ rail is supplied by a step-down converter using Maxim’s proprietary Quick-PWM™ controller. The high-efficiency, constant-on ...
AD7191 数据手册DataSheet下载
... tied low, the external clock/crystal is used as the clock source. When CLKSEL is tied high, the internal 4.92 MHz clock is used as the clock source to the AD7191. Gain Select, Digital Input Pin. This pin is used in conjunction with PGA1 to set the gain. See Table 7. Gain Select, Digital Input Pin. T ...
... tied low, the external clock/crystal is used as the clock source. When CLKSEL is tied high, the internal 4.92 MHz clock is used as the clock source to the AD7191. Gain Select, Digital Input Pin. This pin is used in conjunction with PGA1 to set the gain. See Table 7. Gain Select, Digital Input Pin. T ...
PDF Version
... connection of the neutrals , R. Bauch used the wattmetric relay R in Fig. 13 with two coupled systems connected to the sinusoidal voltages U12 and U23. Siemens used a circuit for interturn short-circuit protection in 1936. The RA2 (c) worked with a chain of reactors (b). See Generator differential p ...
... connection of the neutrals , R. Bauch used the wattmetric relay R in Fig. 13 with two coupled systems connected to the sinusoidal voltages U12 and U23. Siemens used a circuit for interturn short-circuit protection in 1936. The RA2 (c) worked with a chain of reactors (b). See Generator differential p ...
RF3231 DUAL-BAND GSM900/DCS1800 TRANSMIT MODULE WITH WCDMA PORT
... selectivity, and TX/RX switching. The TXM is self-contained, having 50 I/O terminals, one high-linearity WCDMA port, and two symmetrical RX ports allowing multi-band operation. The power control function eliminates all power control circuitry, including directional couplers, diode detectors, and po ...
... selectivity, and TX/RX switching. The TXM is self-contained, having 50 I/O terminals, one high-linearity WCDMA port, and two symmetrical RX ports allowing multi-band operation. The power control function eliminates all power control circuitry, including directional couplers, diode detectors, and po ...
Final Draft - Senior Design
... • A simple RC circuit is used • One plate of the capacitor is formed by a metal contact on the guitar and the other plate is formed by the finger of the player • The time it takes for the Receive pin to read HIGH after the Send pin has been set HIGH will vary based on changing capacitance ...
... • A simple RC circuit is used • One plate of the capacitor is formed by a metal contact on the guitar and the other plate is formed by the finger of the player • The time it takes for the Receive pin to read HIGH after the Send pin has been set HIGH will vary based on changing capacitance ...
DGES Amateur Radio Club Communications Field Day # 2
... component that stores energy in its magnetic field. For comparison, a capacitor stores energy in an electric field, and a resistor does not store energy but rather dissipates energy as heat. Any conductor has inductance. An inductor is typically made of a wire or other conductor wound into a coil, t ...
... component that stores energy in its magnetic field. For comparison, a capacitor stores energy in an electric field, and a resistor does not store energy but rather dissipates energy as heat. Any conductor has inductance. An inductor is typically made of a wire or other conductor wound into a coil, t ...
Time Varying signals - Electrical and Computer Engineering
... use, all function generators have a basic features that allow you to select the type of function, amplitude, frequency, DC offset, and modulation. The Wavetek has the capacity to perform tasks such as logarithmic and linear sweeps and AM modulation, but what we’re primarily concerned with for this l ...
... use, all function generators have a basic features that allow you to select the type of function, amplitude, frequency, DC offset, and modulation. The Wavetek has the capacity to perform tasks such as logarithmic and linear sweeps and AM modulation, but what we’re primarily concerned with for this l ...
AD7863 Data Sheet
... The AD7863 is a high speed, low power, dual 14-bit A/D converter that operates from a single +5 V supply. The part contains two 5.2 µs successive approximation ADCs, two track/hold amplifiers, an internal +2.5 V reference and a high speed parallel interface. Four analog inputs are grouped into two c ...
... The AD7863 is a high speed, low power, dual 14-bit A/D converter that operates from a single +5 V supply. The part contains two 5.2 µs successive approximation ADCs, two track/hold amplifiers, an internal +2.5 V reference and a high speed parallel interface. Four analog inputs are grouped into two c ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.