Iron Powder Core Selection For RF Power Applications
... Inductor and transformer applications involving higher power signals require additional considerations. A common misconception is that core saturation is the primary limiting factor in selecting a core for RF power applications. While it needs to be determined how much voltage drop or current flow a ...
... Inductor and transformer applications involving higher power signals require additional considerations. A common misconception is that core saturation is the primary limiting factor in selecting a core for RF power applications. While it needs to be determined how much voltage drop or current flow a ...
A8285 and A8287 - Allegro Microsystems
... device remains functioning. These settings are made in the Control register and the Status register. Charge Pump. Generates a supply voltage above the internal tracking regulator output to drive the linear regulator control. Slew Rate Control. During either start-up or when the output voltage on the ...
... device remains functioning. These settings are made in the Control register and the Status register. Charge Pump. Generates a supply voltage above the internal tracking regulator output to drive the linear regulator control. Slew Rate Control. During either start-up or when the output voltage on the ...
Conductors and Insulators
... What might happen if the wires we choose for this application were to have insufficient cross-sectional area? file 00168 Answer 7 An analogy: what would happen if the water pipes in a municipal water supply system were sized too small? Notes 7 The effects of undersized wiring are multiple: not only ...
... What might happen if the wires we choose for this application were to have insufficient cross-sectional area? file 00168 Answer 7 An analogy: what would happen if the water pipes in a municipal water supply system were sized too small? Notes 7 The effects of undersized wiring are multiple: not only ...
Technical information VDE 0530
... installation is carried out directly into the main phase. The motor is switched off when the set temperature is reached. Two variations are available: – Switching on again after cooling – Switching on again only after disconnection from the supply. 7. Noise development Are there any increased demand ...
... installation is carried out directly into the main phase. The motor is switched off when the set temperature is reached. Two variations are available: – Switching on again after cooling – Switching on again only after disconnection from the supply. 7. Noise development Are there any increased demand ...
MAX8600/MAX8601 Single-/Dual-Input 1-Cell Li+ Chargers with OVP Protection and Programmable Charge Timer
... The MAX8600/MAX8601 contain an open-drain POK output that goes low when a valid input source is detected at DC or USB (MAX8601 only). A valid input source is one whose voltage is between 4.15V and 7V and exceeds the battery voltage by 320mV. After a valid input has been established, charging is sust ...
... The MAX8600/MAX8601 contain an open-drain POK output that goes low when a valid input source is detected at DC or USB (MAX8601 only). A valid input source is one whose voltage is between 4.15V and 7V and exceeds the battery voltage by 320mV. After a valid input has been established, charging is sust ...
Document
... equilateral triangle or you may do this by calculating the vector (x, y components). ...
... equilateral triangle or you may do this by calculating the vector (x, y components). ...
The CCB external hardware interfaces
... are discussed in detail in chapter 3, and summarized below, in table 1.1. All of the sockets on both the internal computer box, and the main CCB case, have been selected for their RFI shielding properties, and all signals going through them are either low-pass filtered within the sockets themselves ...
... are discussed in detail in chapter 3, and summarized below, in table 1.1. All of the sockets on both the internal computer box, and the main CCB case, have been selected for their RFI shielding properties, and all signals going through them are either low-pass filtered within the sockets themselves ...
Unit.5 Power Quality Monitoring
... • Some instruments had a capability of transmitting data from a remote monitoring site to a central location for ...
... • Some instruments had a capability of transmitting data from a remote monitoring site to a central location for ...
AD9214 数据手册DataSheet下载
... output pin. Connecting REFSENSE externally to AVDD disables the internal reference, and configures REF (Pin 4) as an external reference input. In this case, the user must drive REF with a clean and accurate 1.25 V (± 5%) reference input. Reference input or output as configured by REFSENSE (Pin 3). W ...
... output pin. Connecting REFSENSE externally to AVDD disables the internal reference, and configures REF (Pin 4) as an external reference input. In this case, the user must drive REF with a clean and accurate 1.25 V (± 5%) reference input. Reference input or output as configured by REFSENSE (Pin 3). W ...
DC System Failure Modes Part 1
... Different Types of Rectifier/Chargers Silicone Controlled Rectifier. (SCR) ...
... Different Types of Rectifier/Chargers Silicone Controlled Rectifier. (SCR) ...
Academic Regulations-M.Tech. 2009
... disturbance of any kind in and around the subject and all other subjects the examination hall or organizes a walk out or candidate(s) has (have) already appeared instigates others to walk out, or threatens the and shall not be permitted to appear for the officer-in charge or any person on duty in or ...
... disturbance of any kind in and around the subject and all other subjects the examination hall or organizes a walk out or candidate(s) has (have) already appeared instigates others to walk out, or threatens the and shall not be permitted to appear for the officer-in charge or any person on duty in or ...
EMC VNX VG8 GATEWAY
... EMC2, EMC, CLARiiON, VNX, Celerra, PowerPath, SnapSure, Symmetrix, UltraFlex, Virtual Provisioning, and the EMC logo are registered trademarks or trademarks of EMC Corporation in the United States and other countries. VMware is a registered trademarks or trademarks of VMware, Inc., in the United Sta ...
... EMC2, EMC, CLARiiON, VNX, Celerra, PowerPath, SnapSure, Symmetrix, UltraFlex, Virtual Provisioning, and the EMC logo are registered trademarks or trademarks of EMC Corporation in the United States and other countries. VMware is a registered trademarks or trademarks of VMware, Inc., in the United Sta ...
Mutual Inductance and Transformer Circuits with LTspice IV
... Figure 1: Example Circuit The corresponding LTspice IV schematic is shown in Figure 2. The coupled_inductor_pair_1 component from the 03_coupled_inductors component directory is used to represent the coupled inductor pair. There are three parameter values that must be set when using a pair of couple ...
... Figure 1: Example Circuit The corresponding LTspice IV schematic is shown in Figure 2. The coupled_inductor_pair_1 component from the 03_coupled_inductors component directory is used to represent the coupled inductor pair. There are three parameter values that must be set when using a pair of couple ...
sabre d18 32 - Grant Fidelity
... performace in the world.(With ESS patented 32-bit HyperstreamTM DAC architecture and Time Domain Jitter Eliminator, the SABRE32 Reference Stereo DAC delivers an unprecedented DNR of up to 135dB and THD+N of -120dB, the industry's highest performance level that will satisfy the most demanding audio e ...
... performace in the world.(With ESS patented 32-bit HyperstreamTM DAC architecture and Time Domain Jitter Eliminator, the SABRE32 Reference Stereo DAC delivers an unprecedented DNR of up to 135dB and THD+N of -120dB, the industry's highest performance level that will satisfy the most demanding audio e ...
Low Power Tips for CoolRunner Design Summary
... Also keep in mind that a pin that may be configured as an input or an output should always be considered an input unless actively driving a signal High or Low. If there is no internal termination, a CMOS input may drift into the linear region and cause the device to consume tremendous amounts of cur ...
... Also keep in mind that a pin that may be configured as an input or an output should always be considered an input unless actively driving a signal High or Low. If there is no internal termination, a CMOS input may drift into the linear region and cause the device to consume tremendous amounts of cur ...
Low-Cost Multichemistry Battery Chargers General Description Features
... simplify the construction of accurate and efficient chargers. These devices use analog inputs to control charge current and voltage, and can be programmed by the host or hardwired. The MAX1908/MAX8724/MAX8765/ MAX8765A achieve high efficiency using a buck topology with synchronous rectification. The ...
... simplify the construction of accurate and efficient chargers. These devices use analog inputs to control charge current and voltage, and can be programmed by the host or hardwired. The MAX1908/MAX8724/MAX8765/ MAX8765A achieve high efficiency using a buck topology with synchronous rectification. The ...
NB6L11S - 2.5 V 1:2 AnyLevel Input to LVDS Fanout Buffer / Translator
... 4. LVDS outputs require 100 W receiver termination resistor between differential pair. See Figure 18. 5. VOHmax = VOSmax + ½ VODmax. 6. VOLmax = VOSmin − ½ VODmax. 7. Vth is applied to the complementary input when operating in single−ended mode. 8. Input termination pins open, D/D at the DC level wi ...
... 4. LVDS outputs require 100 W receiver termination resistor between differential pair. See Figure 18. 5. VOHmax = VOSmax + ½ VODmax. 6. VOLmax = VOSmin − ½ VODmax. 7. Vth is applied to the complementary input when operating in single−ended mode. 8. Input termination pins open, D/D at the DC level wi ...
Switch between 1 or 2 capacitors - Indico
... A main breaker (or a switch + fuse), accessible on the outside panels of the CLIQ unit, shall assure not only interruption of the input power but equally switch-in a bank of discharge resistors which will assure an automatic ‘internal’ discharge of the complete capacitor bank. The total discharge ti ...
... A main breaker (or a switch + fuse), accessible on the outside panels of the CLIQ unit, shall assure not only interruption of the input power but equally switch-in a bank of discharge resistors which will assure an automatic ‘internal’ discharge of the complete capacitor bank. The total discharge ti ...
current transformer phase shift digital compensation
... Figure 4 shows amplitude and phase characteristics of the applied digital filter. Considering the phase characteristic it can be noted that in the case of the nominal frequency of 50 Hz the phase shift for the desired angle is achieved. Although, the filter gain is approximately 2 and it has to be i ...
... Figure 4 shows amplitude and phase characteristics of the applied digital filter. Considering the phase characteristic it can be noted that in the case of the nominal frequency of 50 Hz the phase shift for the desired angle is achieved. Although, the filter gain is approximately 2 and it has to be i ...
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.