Design and construction of an electronic gain
... established through elliptical patterns and voltmeter readings. It is the purpose of this thesis to design and build an electronic instrument that 'Vtill measure the voltage gain and phase angle between two sinusoidal voltages or currents ...
... established through elliptical patterns and voltmeter readings. It is the purpose of this thesis to design and build an electronic instrument that 'Vtill measure the voltage gain and phase angle between two sinusoidal voltages or currents ...
LM3448 Phase Dimmable Offline LED Driver with
... Figure 16. Line Voltage and Dimming Waveforms Voltage waveforms for a simple TRIAC dimmer are shown in Figure 16. Figure 16(a) shows the full sinusoid of the input voltage. Even when set to full brightness, few dimmers will provide 100% on-time (i.e. the full sinusoid). Figure 16(b) shows a theoreti ...
... Figure 16. Line Voltage and Dimming Waveforms Voltage waveforms for a simple TRIAC dimmer are shown in Figure 16. Figure 16(a) shows the full sinusoid of the input voltage. Even when set to full brightness, few dimmers will provide 100% on-time (i.e. the full sinusoid). Figure 16(b) shows a theoreti ...
TPS60210 数据资料 dataSheet 下载
... The device enters the pulse-skip mode when the load current drops below the linskip current threshold of about 7 mA. In pulse-skip mode, the controller disables switching of the power stages when it detects an output voltage higher than 3.3 V. It skips switching cycles until the output voltage drops ...
... The device enters the pulse-skip mode when the load current drops below the linskip current threshold of about 7 mA. In pulse-skip mode, the controller disables switching of the power stages when it detects an output voltage higher than 3.3 V. It skips switching cycles until the output voltage drops ...
Before installing, please read the following important
... A. Yes, you can cut the wires to any length your application may require. You may also add length of wire if needed (20-gauge wire). Please make sure all wire splice are clean and connections are secure. Q. Will the shift interrupter on an OMC stern drive boat work with the ignitor? A. The ignitor i ...
... A. Yes, you can cut the wires to any length your application may require. You may also add length of wire if needed (20-gauge wire). Please make sure all wire splice are clean and connections are secure. Q. Will the shift interrupter on an OMC stern drive boat work with the ignitor? A. The ignitor i ...
MAX6782–MAX6790 Low-Power, 1% Accurate, Dual-/Triple-/Quad-Level General Description
... Detailed Description The MAX6782–MAX6788 are designed to monitor two to four battery levels (1% accuracy) and assert an active-low output indicator when the monitored voltage level falls below the user-set threshold. Each battery level is associated with an independent open-drain or push-pull output ...
... Detailed Description The MAX6782–MAX6788 are designed to monitor two to four battery levels (1% accuracy) and assert an active-low output indicator when the monitored voltage level falls below the user-set threshold. Each battery level is associated with an independent open-drain or push-pull output ...
MAX17535 Evaluation Kit Evaluates: General Description Features
... During operation, the EV kit circuit automatically selects the AC adapter input or the battery as the main power source for supplying power to the system load. Whenever the EV kit current limit is exceeded, the battery-charge current is reduced automatically to give priority to the system load. ...
... During operation, the EV kit circuit automatically selects the AC adapter input or the battery as the main power source for supplying power to the system load. Whenever the EV kit current limit is exceeded, the battery-charge current is reduced automatically to give priority to the system load. ...
a Precision Instrumentation Amplifier AD624
... AD624 directly proportional to gain i.e., input offset as measured at the␣ output at G = 100 is 100 times greater than at G = 1. Output␣ offset is independent of gain. At low gains, output offset drift is␣ dominant, while at high gains input offset drift dominates.␣ Therefore, the output offset vol ...
... AD624 directly proportional to gain i.e., input offset as measured at the␣ output at G = 100 is 100 times greater than at G = 1. Output␣ offset is independent of gain. At low gains, output offset drift is␣ dominant, while at high gains input offset drift dominates.␣ Therefore, the output offset vol ...
10A 4.5V-14V Input Non-Isolated Wide Output Adjustable Power
... For output voltages ≤ 1.2 V, at nominal operating frequency, the output ripple may increase (typically 2×) when operating at input voltages greater than (VO × 11). When using the SmartSync feature to adjust the switching frequency, see the SmartSync Considerations section of the datasheet for furthe ...
... For output voltages ≤ 1.2 V, at nominal operating frequency, the output ripple may increase (typically 2×) when operating at input voltages greater than (VO × 11). When using the SmartSync feature to adjust the switching frequency, see the SmartSync Considerations section of the datasheet for furthe ...
AD8310 数据手册DataSheet 下载
... The input level is specified in dBV, because logarithmic amplifiers respond strictly to voltage, not power. 0 dBV corresponds to a sinusoidal single-frequency input of 1 V rms. A power level of 0 dBm (1 mW) in a 50 Ω termination corresponds to an input of 0.2236 V rms. Therefore, the relationship be ...
... The input level is specified in dBV, because logarithmic amplifiers respond strictly to voltage, not power. 0 dBV corresponds to a sinusoidal single-frequency input of 1 V rms. A power level of 0 dBm (1 mW) in a 50 Ω termination corresponds to an input of 0.2236 V rms. Therefore, the relationship be ...
LTC3720 - Single Phase VRM8.5 Current Mode Step
... The LTC3720 is a current mode controller for DC/DC step-down converters. In normal operation, the top MOSFET is turned on for a fixed interval determined by a one-shot timer OST. When the top MOSFET is turned off, the bottom MOSFET is turned on until the current comparator ICMP trips, restarting the ...
... The LTC3720 is a current mode controller for DC/DC step-down converters. In normal operation, the top MOSFET is turned on for a fixed interval determined by a one-shot timer OST. When the top MOSFET is turned off, the bottom MOSFET is turned on until the current comparator ICMP trips, restarting the ...
MAX8713 Simplified Multichemistry SMBus Battery Charger General Description
... construction of smart chargers with a minimum number of external components. It uses the Intel System Management Bus (SMBus™) to control the charge voltage and charge current. High efficiency is achieved through the use of a constant off-time step-down topology with synchronous rectification. The MA ...
... construction of smart chargers with a minimum number of external components. It uses the Intel System Management Bus (SMBus™) to control the charge voltage and charge current. High efficiency is achieved through the use of a constant off-time step-down topology with synchronous rectification. The MA ...
A Resistively Degenerated Wide-Band Passive Mixer with Low
... As can be seen from (3), the equivalent Mixer output resistance is increased since Cp1 is the dominant parasitic capacitance. The difference between the conventional and proposed passive Mixer is illustrated in Fig. 3. Another issue is that the RF current from preceding stage can not be perfectly se ...
... As can be seen from (3), the equivalent Mixer output resistance is increased since Cp1 is the dominant parasitic capacitance. The difference between the conventional and proposed passive Mixer is illustrated in Fig. 3. Another issue is that the RF current from preceding stage can not be perfectly se ...
STEVAL-ILD005V1: Trailing edge phase control rotary wall dimmer
... Digital control logic stage: implemented with a triple 3-Input NOR Gate logic to detect the zero crossing point instant time and activate the switch on phases of the MOSFETs with the application of the gate driving voltage signal for an interval set by the Timing control and regulation stage and dep ...
... Digital control logic stage: implemented with a triple 3-Input NOR Gate logic to detect the zero crossing point instant time and activate the switch on phases of the MOSFETs with the application of the gate driving voltage signal for an interval set by the Timing control and regulation stage and dep ...
AD8311 数据手册DataSheet 下载
... Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. N ...
... Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. N ...
Test probe
A test probe (test lead, test prod, or scope probe) is a physical device used to connect electronic test equipment to a device under test (DUT). They range from very simple, robust devices to complex probes that are sophisticated, expensive, and fragile.