lecture1428911481
... other particular quantities of the same kind are compared to express their value. The value of a physical quantity is the quantitative expression of a particular physical quantity as the product of a number and a unit, the number being its numerical value. Thus, the numerical value of a particular p ...
... other particular quantities of the same kind are compared to express their value. The value of a physical quantity is the quantitative expression of a particular physical quantity as the product of a number and a unit, the number being its numerical value. Thus, the numerical value of a particular p ...
TT8U1
... No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products" ...
... No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products" ...
ZXLD1360 Description Pin Assignments Features Typical
... The ZXLD1360 has been qualified to AEC-Q100 Grade 1 enabling operation in ambient temperatures from -40°C to 125°C. ...
... The ZXLD1360 has been qualified to AEC-Q100 Grade 1 enabling operation in ambient temperatures from -40°C to 125°C. ...
Voltage Buffer Compensation using Flipped Voltage Follower in a
... (LHP) zero creation and its accurate placement through a nulling resistor and (iii), in the case of cascode compensation, eliminating the feed-forward path due to the presence of a current buffer, which is usually implemented with a commongate transistor [5]-[14]. These techniques typically exhibit ...
... (LHP) zero creation and its accurate placement through a nulling resistor and (iii), in the case of cascode compensation, eliminating the feed-forward path due to the presence of a current buffer, which is usually implemented with a commongate transistor [5]-[14]. These techniques typically exhibit ...
MAX1955/MAX1956 1.6V to 5.5V Input, 0.5% Accurate, Dual 180° Out-of-Phase Step-Down Controllers
... An on-chip bias supply generates a 5V gate drive to deliver up to 25A output current per phase with low-cost N-channel MOSFETs at up to 93% efficiency. Lossless adjustable current limit eliminates expensive currentsense resistors and improves efficiency. Foldback current limit reduces power dissipat ...
... An on-chip bias supply generates a 5V gate drive to deliver up to 25A output current per phase with low-cost N-channel MOSFETs at up to 93% efficiency. Lossless adjustable current limit eliminates expensive currentsense resistors and improves efficiency. Foldback current limit reduces power dissipat ...
Manual 2720 - Kusam
... promiscuously change the circuit or regulationresistance. And pay attention to following : ...
... promiscuously change the circuit or regulationresistance. And pay attention to following : ...
APW8816 - Anpec Electronics
... The VOUT Pin Makes A Direct Measurement of The Converter Output Voltage. The VOUT pin should be connected to the top feedback resistor at the converter output. Supply Voltage Input Pin for Control Circuitry. Connect +5V from the VCC pin to the GND pin. Decoupling at least 1µF of a MLCC capacitor fro ...
... The VOUT Pin Makes A Direct Measurement of The Converter Output Voltage. The VOUT pin should be connected to the top feedback resistor at the converter output. Supply Voltage Input Pin for Control Circuitry. Connect +5V from the VCC pin to the GND pin. Decoupling at least 1µF of a MLCC capacitor fro ...
An AA-Sized Vibration- Based Microgenerator for Wireless Sensors
... the start-up circuit, the application circuit would begin to operate and consume a large current well before the MPG’s output reached the minimum voltage required for correct operation. The voltage multiplier’s output voltage then wouldn’t be able to continue rising. The start-up circuit in figure 4 ...
... the start-up circuit, the application circuit would begin to operate and consume a large current well before the MPG’s output reached the minimum voltage required for correct operation. The voltage multiplier’s output voltage then wouldn’t be able to continue rising. The start-up circuit in figure 4 ...
Evaluates: MAX15038/MAX15039 MAX15038 Evaluation Kit General Description Features
... The MAX15038 EV kit demonstrates the MAX15038 4A, 2MHz step-down regulator with integrated switches in a 24-pin TQFN surface-mount package with an exposed pad. Applications include enterprise-server, telecommunication, computing, and networking power supplies. The EV kit generates selectable output ...
... The MAX15038 EV kit demonstrates the MAX15038 4A, 2MHz step-down regulator with integrated switches in a 24-pin TQFN surface-mount package with an exposed pad. Applications include enterprise-server, telecommunication, computing, and networking power supplies. The EV kit generates selectable output ...
4.5V to 28V Input, Synchronous PWM Buck Controllers
... for DDR Termination and Point-of-Load Applications The MAX8553 is a 4.5V to 28V input-voltage, synchronous step-down controller that provides a complete power-management solution for DDR memory. The MAX8553 generates 1/2 VREFIN voltage for VTT and VTTR. The VTT and VTTR tracking voltages are maintai ...
... for DDR Termination and Point-of-Load Applications The MAX8553 is a 4.5V to 28V input-voltage, synchronous step-down controller that provides a complete power-management solution for DDR memory. The MAX8553 generates 1/2 VREFIN voltage for VTT and VTTR. The VTT and VTTR tracking voltages are maintai ...
Single-stage unity power factor based electronic ballast
... shown in figure 3. In the equivalent circuit Lr, Cb and Cp are the resonant parameters and Rlamp is the resistance of the fluorescent lamp. The capacitor Cb is used to block the dc component present in the square wave applied to the resonant inverter otherwise they can distort the lamp current. At t ...
... shown in figure 3. In the equivalent circuit Lr, Cb and Cp are the resonant parameters and Rlamp is the resistance of the fluorescent lamp. The capacitor Cb is used to block the dc component present in the square wave applied to the resonant inverter otherwise they can distort the lamp current. At t ...
Optical Communications Laboratory
... The transimpedance amplifier in this experiment is constructed from a resistor and an op-amp, shown schematically in Fig. 8(a). It converts current into voltage. An explanation of this is given in Figure 8(b) using the simplified circuit model for the op amp. An important point is that the input im ...
... The transimpedance amplifier in this experiment is constructed from a resistor and an op-amp, shown schematically in Fig. 8(a). It converts current into voltage. An explanation of this is given in Figure 8(b) using the simplified circuit model for the op amp. An important point is that the input im ...
POWER SUPPLY MONITOR
... The Fujitsu MB3771 is designed to monitor the voltage level of one or two power supplies (+5V and an arbitrary voltage) in a microprocessor circuit, memory board in large-size computer, for example. If the circuit’s power supply deviates more than a specified amount, then the MB3771 generates a rese ...
... The Fujitsu MB3771 is designed to monitor the voltage level of one or two power supplies (+5V and an arbitrary voltage) in a microprocessor circuit, memory board in large-size computer, for example. If the circuit’s power supply deviates more than a specified amount, then the MB3771 generates a rese ...
NTF3055L108 - Power MOSFET 3.0 Amps, 60 Volts
... arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance w ...
... arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance w ...
TPS60200 数据资料 dataSheet 下载
... operate with a 180°C phase shift. Each single-ended charge pump transfers charge into its transfer capacitor (C1 or C2) in one half of the period. During the other half of the period (transfer phase), the transfer capacitor is placed in series with the input to transfer its charge to Co. While one s ...
... operate with a 180°C phase shift. Each single-ended charge pump transfers charge into its transfer capacitor (C1 or C2) in one half of the period. During the other half of the period (transfer phase), the transfer capacitor is placed in series with the input to transfer its charge to Co. While one s ...
Apr-May-Jun - Audio by Van Alstine
... The zener diode regulates by maintaining a steady voltage across it. If the supply voltage goes high, the zener conducts harder and drops the voltage, if the supply voltage drops the zener turns off thus raising the voltage. The zener’s limits are its power rating and its voltage rating. Excess curr ...
... The zener diode regulates by maintaining a steady voltage across it. If the supply voltage goes high, the zener conducts harder and drops the voltage, if the supply voltage drops the zener turns off thus raising the voltage. The zener’s limits are its power rating and its voltage rating. Excess curr ...
Galvanometers and Voltmeters
... 9) Remove the resistance box from the circuit and measure the resistance, R2. 10) Remove the shunt resistor from the galvanometer. 11) Calculate the internal resistance, Rg, of the the galvanometer and its current sensitivity, K. 11) Repeat steps 4 through 11 for values of R1 of 3000 to 5000 in ...
... 9) Remove the resistance box from the circuit and measure the resistance, R2. 10) Remove the shunt resistor from the galvanometer. 11) Calculate the internal resistance, Rg, of the the galvanometer and its current sensitivity, K. 11) Repeat steps 4 through 11 for values of R1 of 3000 to 5000 in ...
TPA2001D1 数据资料 dataSheet 下载
... efficiency and SNR. It also allows the device to be connected directly to the speaker without the use of the LC output filter commonly associated with class-D amplifiers (this results in EMI which must be shielded at the system level). These features make the device ideal for use in devices where hi ...
... efficiency and SNR. It also allows the device to be connected directly to the speaker without the use of the LC output filter commonly associated with class-D amplifiers (this results in EMI which must be shielded at the system level). These features make the device ideal for use in devices where hi ...
ADIML RIT Analog Circuitry - Edge - Rochester Institute of Technology
... from output current Allows resistors to be filtered without attenuating noise at higher frequencies ...
... from output current Allows resistors to be filtered without attenuating noise at higher frequencies ...
Part 4 - iaria
... One curve for each of stated/declared nominal input voltage ratings (e.g., 120V and 230V, if 90V-250V) One curve for each of Type I, Type II, Type III testing of three-phase equipment ...
... One curve for each of stated/declared nominal input voltage ratings (e.g., 120V and 230V, if 90V-250V) One curve for each of Type I, Type II, Type III testing of three-phase equipment ...
AD8016
... The maximum power that can be safely dissipated by the AD8016 is limited by the associated rise in junction temperature. The maximum safe junction temperature for plastic encapsulated device is determined by the glass transition temperature of the plastic, approximately 150°C. Temporarily exceeding ...
... The maximum power that can be safely dissipated by the AD8016 is limited by the associated rise in junction temperature. The maximum safe junction temperature for plastic encapsulated device is determined by the glass transition temperature of the plastic, approximately 150°C. Temporarily exceeding ...
Current source
A current source is an electronic circuit that delivers or absorbs an electric current which is independent of the voltage across it.A current source is the dual of a voltage source. The term constant-current 'sink' is sometimes used for sources fed from a negative voltage supply. Figure 1 shows the schematic symbol for an ideal current source, driving a resistor load. There are two types - an independent current source (or sink) delivers a constant current. A dependent current source delivers a current which is proportional to some other voltage or current in the circuit.