REF3012 数据资料 dataSheet 下载
... is just 59µA. Additionally, the quiescent current typically changes less than 2.5µA over the entire supply range, as shown in Figure 3. Supply voltages below the specified levels can cause the REF30xx to momentarily draw currents greater than the typical quiescent current. Using a power supply with ...
... is just 59µA. Additionally, the quiescent current typically changes less than 2.5µA over the entire supply range, as shown in Figure 3. Supply voltages below the specified levels can cause the REF30xx to momentarily draw currents greater than the typical quiescent current. Using a power supply with ...
Vehicle Power Plant and Transmission Characteristics
... increases. The magnitude of torque at a given slip also increases with increase in slip with the exception of unity slip (starting condition). fs=10Hz fs=30Hz fs=50Hz ...
... increases. The magnitude of torque at a given slip also increases with increase in slip with the exception of unity slip (starting condition). fs=10Hz fs=30Hz fs=50Hz ...
LINEAR VARIABLE DIFFERENTIAL TRANSFORMERS
... There are several coil configurations that are used for LVDT’s. The very short strokes require a high sensitivity to produce a reasonable output. They are normally wound with the primary coil located between the secondary coils with the armature extending into each secondary (commonly known as three ...
... There are several coil configurations that are used for LVDT’s. The very short strokes require a high sensitivity to produce a reasonable output. They are normally wound with the primary coil located between the secondary coils with the armature extending into each secondary (commonly known as three ...
MQME-28E-P Passive Filter
... The MQME is a multi-stage differential-mode and commonmode passive EMI filter designed to interface a power source with one or more SynQor DC/DC converters (or other loads that create EMI). Each stage of this filter is well damped to avoid resonances and oscillations, and only X7R multi-layer cerami ...
... The MQME is a multi-stage differential-mode and commonmode passive EMI filter designed to interface a power source with one or more SynQor DC/DC converters (or other loads that create EMI). Each stage of this filter is well damped to avoid resonances and oscillations, and only X7R multi-layer cerami ...
MAX2203 RMS Power Detector General Description Features
... allows the device to be put into shutdown. For normal operation, drive ENA high. For device shutdown, drive ENA low. The ENA pin is DC biased through a resistor. The value of the resistor is recommended to be greater than 1kΩ to avoid loading the RF input signal. There is an internal resistor to GND ...
... allows the device to be put into shutdown. For normal operation, drive ENA high. For device shutdown, drive ENA low. The ENA pin is DC biased through a resistor. The value of the resistor is recommended to be greater than 1kΩ to avoid loading the RF input signal. There is an internal resistor to GND ...
Evaluates: MAX1879 MAX1879 Evaluation Kit General Description Features
... regulation voltage to +4.1V or +4.2V. An external resistor can also adjust the regulation voltage from +4.0V to +4.2V. An LED indicates the charging status of the battery. The maximum charging time is 6.25 hours. The MAX1879 employs thermistor feedback to prequalify the Li+ cell’s temperature for fa ...
... regulation voltage to +4.1V or +4.2V. An external resistor can also adjust the regulation voltage from +4.0V to +4.2V. An LED indicates the charging status of the battery. The maximum charging time is 6.25 hours. The MAX1879 employs thermistor feedback to prequalify the Li+ cell’s temperature for fa ...
DS1088C Fixed-Frequency EconoOscillator™ General Description Features
... Note 1: All voltages are referenced to ground. Note 2: Typical frequency shift due to aging is within ±0.2%. Aging stressing includes level 1 moisture reflow preconditioning (24hr +125°C bake, 168hr +85°C/85%RH moisture soak, and three solder reflow passes +240°C +0°C/-5°C peak) followed by1000hr ...
... Note 1: All voltages are referenced to ground. Note 2: Typical frequency shift due to aging is within ±0.2%. Aging stressing includes level 1 moisture reflow preconditioning (24hr +125°C bake, 168hr +85°C/85%RH moisture soak, and three solder reflow passes +240°C +0°C/-5°C peak) followed by1000hr ...
LT1175 - 500mA Negative Low Dropout
... gives precision DC characteristics along with the ability to maintain good loop stability with an extremely wide range of output capacitors. Very low dropout voltage and high efficiency are obtained with a unique power transistor anti-saturation design. Adjustable and fixed 5V versions are available. ...
... gives precision DC characteristics along with the ability to maintain good loop stability with an extremely wide range of output capacitors. Very low dropout voltage and high efficiency are obtained with a unique power transistor anti-saturation design. Adjustable and fixed 5V versions are available. ...
operational amplifier design with rail to rail supply voltage output
... In the recent years developments in the field of wireless communication and biomedical signal processing demand of analog circuits working on low supply voltages and reduced power dissipation has been increased.[1-2]. Operational amplifiers are the main analog building block required for these appli ...
... In the recent years developments in the field of wireless communication and biomedical signal processing demand of analog circuits working on low supply voltages and reduced power dissipation has been increased.[1-2]. Operational amplifiers are the main analog building block required for these appli ...
RA07H3340M
... By the gate voltage (VGG). When the gate voltage is close to zero, the RF input signal is attenuated up to 60 dB and only a small leakage current flows from the battery into the drain. Around VGG=2.5V, the output power and drain current increases substantially. Around VGG=3V (typical) to VGG=3.5V (m ...
... By the gate voltage (VGG). When the gate voltage is close to zero, the RF input signal is attenuated up to 60 dB and only a small leakage current flows from the battery into the drain. Around VGG=2.5V, the output power and drain current increases substantially. Around VGG=3V (typical) to VGG=3.5V (m ...
Design and Construction of Microcontroller
... Almon Strowger was issued a patent on March 11, 1891 for the first automatic telephone exchange. The first exchange using the Strowger switch was opened in La Porte, Indiana in 1892 and initially subscribers had a button on their telephone to produce the required number of pulses by tapping. An asso ...
... Almon Strowger was issued a patent on March 11, 1891 for the first automatic telephone exchange. The first exchange using the Strowger switch was opened in La Porte, Indiana in 1892 and initially subscribers had a button on their telephone to produce the required number of pulses by tapping. An asso ...
AP2337 1.0A SINGLE CHANNEL CURRENT-LIMITED LOAD SWITCH Description
... clamps output current to a certain safe level namely Ishort ...
... clamps output current to a certain safe level namely Ishort ...
ECH8420 DATA SHEET General-Purpose Switching Device Applications
... Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment. The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpos ...
... Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment. The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpos ...
FAN5341 Series Boost LED Driver with Integrated Schottky Diode and
... voltage (VF) of the LED MUST be less than 3.5V such that it remains under the over-voltage specification of 18.9V. ...
... voltage (VF) of the LED MUST be less than 3.5V such that it remains under the over-voltage specification of 18.9V. ...
FAN23SV56 TinyBuck™ 6 A Integrated Synchronous Buck Regulator F A
... technique, in which the HS MOSFET is turned on for a fixed time, set by the modulator, in response to the input voltage and the frequency setting resistor. This on-time is proportional to the desired output voltage, divided by the input voltage. With this proportionality, the frequency is essentiall ...
... technique, in which the HS MOSFET is turned on for a fixed time, set by the modulator, in response to the input voltage and the frequency setting resistor. This on-time is proportional to the desired output voltage, divided by the input voltage. With this proportionality, the frequency is essentiall ...
Q-Astec - First transient power converter using switched
... Currents are switched to the load or to the return path Parallel switching Current Paths are utilized Transient can be supported in the time that it takes to turn the FET On/Off When output current follows processor demand current, significant reduction in output capacitance can be observed ...
... Currents are switched to the load or to the return path Parallel switching Current Paths are utilized Transient can be supported in the time that it takes to turn the FET On/Off When output current follows processor demand current, significant reduction in output capacitance can be observed ...
QS5U21
... No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Up ...
... No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Up ...
Voltage regulator
A voltage regulator is designed to automatically maintain a constant voltage level. A voltage regulator may be a simple ""feed-forward"" design or may include negative feedback control loops. It may use an electromechanical mechanism, or electronic components. Depending on the design, it may be used to regulate one or more AC or DC voltages.Electronic voltage regulators are found in devices such as computer power supplies where they stabilize the DC voltages used by the processor and other elements. In automobile alternators and central power station generator plants, voltage regulators control the output of the plant. In an electric power distribution system, voltage regulators may be installed at a substation or along distribution lines so that all customers receive steady voltage independent of how much power is drawn from the line.