LT5570 - Fast Responding, 40MHz to 2.7GHz Mean-Squared Power Detector.
... OUT (Pin 6): DC Output Pin. The output impedance is mainly determined by an internal 100Ω series resistance that provides output circuit protection if the output is shorted to ground. DNC (Pins 7, 8): Do Not Connect. Don’t connect any external component at these pins. Avoid a long wire or metal trac ...
... OUT (Pin 6): DC Output Pin. The output impedance is mainly determined by an internal 100Ω series resistance that provides output circuit protection if the output is shorted to ground. DNC (Pins 7, 8): Do Not Connect. Don’t connect any external component at these pins. Avoid a long wire or metal trac ...
Automotive Power-Management IC with Three Step-Down Converters and Linear Regulator MAX16920 Features
... switching frequency, while the MAX16920B features 2MHz switching frequency. The MAX16920 can be ordered with spread-spectrum frequency modulation. The DC-DC converters can also be synchronized to an external frequency reference using the SYNC input minimize EMI. The MAX16920 includes power-good outp ...
... switching frequency, while the MAX16920B features 2MHz switching frequency. The MAX16920 can be ordered with spread-spectrum frequency modulation. The DC-DC converters can also be synchronized to an external frequency reference using the SYNC input minimize EMI. The MAX16920 includes power-good outp ...
lecture1427131830
... In a Full Wave Rectifier circuit two diodes are now used, one for each half of the cycle. A multiple winding transformer is used whose secondary winding is split equally into two halves with a common centre tapped connection, (C). This configuration results in each diode conducting in turn when its ...
... In a Full Wave Rectifier circuit two diodes are now used, one for each half of the cycle. A multiple winding transformer is used whose secondary winding is split equally into two halves with a common centre tapped connection, (C). This configuration results in each diode conducting in turn when its ...
SE-330, SE-330HV SERIES Protection Relays & Controls Neutral-Grounding-Resistor Monitoring Description
... belief that the system is functioning properly. The SE-330 can be used with low- and medium-voltage transformers and generators with low- or high-resistance grounding used in processing, manufacturing, chemical, pulp and paper, petroleum, and water-treatment facilities. For high-voltage applications ...
... belief that the system is functioning properly. The SE-330 can be used with low- and medium-voltage transformers and generators with low- or high-resistance grounding used in processing, manufacturing, chemical, pulp and paper, petroleum, and water-treatment facilities. For high-voltage applications ...
International Electrical Engineering Journal (IEEJ) Vol. 5 (2014) No.7, pp. 1484-1489
... consists of two pairs of switches and two diodes [5]. Each switch pairs works in complimentary mode and the diodes used to provide access to mid-point voltage [4]. In a three-level inverter each of the three phases of the inverter shares a common dc bus, which has been subdivided by two capacitors i ...
... consists of two pairs of switches and two diodes [5]. Each switch pairs works in complimentary mode and the diodes used to provide access to mid-point voltage [4]. In a three-level inverter each of the three phases of the inverter shares a common dc bus, which has been subdivided by two capacitors i ...
Lab E4: Capacitors and the RC circuit
... same voltage V is applied to both capacitors. What is the ratio of the charges Q1 / Q 2 on the two capacitors? 7. The program linfit.mcd yields the slope m m of the plot ln(V) vs. t. Show how to compute and , given m and m . 8. In part I of this lab, what is the stray capacitance and how is ...
... same voltage V is applied to both capacitors. What is the ratio of the charges Q1 / Q 2 on the two capacitors? 7. The program linfit.mcd yields the slope m m of the plot ln(V) vs. t. Show how to compute and , given m and m . 8. In part I of this lab, what is the stray capacitance and how is ...
RT9709 - Richtek
... The RT9709 monitors the battery voltage by the VB pin. When the battery voltage exceeds the 4.35V battery OVP threshold, the RT9709 has a built-in 180us blanking time to prevent any transient voltage from triggering the battery OVP. If the OVP situation still exists after 180us, the internal MOSFET ...
... The RT9709 monitors the battery voltage by the VB pin. When the battery voltage exceeds the 4.35V battery OVP threshold, the RT9709 has a built-in 180us blanking time to prevent any transient voltage from triggering the battery OVP. If the OVP situation still exists after 180us, the internal MOSFET ...
Synchronous Motors
... additional m.m.f so that this m.m.f may be combined with the armature reaction m.m.f. • An alternator requires m.m.f. which is product of field current and turns of field winding-two components 1. An m.m.f. necessary to induce the rated terminal voltage on open circuit. 2. An m.m.f. equal and opposi ...
... additional m.m.f so that this m.m.f may be combined with the armature reaction m.m.f. • An alternator requires m.m.f. which is product of field current and turns of field winding-two components 1. An m.m.f. necessary to induce the rated terminal voltage on open circuit. 2. An m.m.f. equal and opposi ...
Tiny 1.5A boost converter with adjustable input current limit (Rev. A)
... floating or connected to GND. The power good output (PG) is set floating after the FB pin voltage reaches 95% of its nominal value and stays there until the feedback voltage falls below 90 % of the nominal value. The power good is operable as long as the converter is enabled and VIN is present. If t ...
... floating or connected to GND. The power good output (PG) is set floating after the FB pin voltage reaches 95% of its nominal value and stays there until the feedback voltage falls below 90 % of the nominal value. The power good is operable as long as the converter is enabled and VIN is present. If t ...
LF353-N 数据资料 dataSheet 下载
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
BH6799FVM
... supply lines. An external direction diode can be added. Power supply line Back electromotive force causes regenerated current to power supply line, therefore take a measure such as placing a capacitor between power supply and GND for routing regenerated current. And fully ensure that the capacitor c ...
... supply lines. An external direction diode can be added. Power supply line Back electromotive force causes regenerated current to power supply line, therefore take a measure such as placing a capacitor between power supply and GND for routing regenerated current. And fully ensure that the capacitor c ...
MAX1282/MAX1283 300ksps/400ksps, Single-Supply, 4-Channel, Serial 12-Bit ADCs with Internal Reference General Description
... Note 2: Relative accuracy is the deviation of the analog value at any code from its theoretical value after the full-scale range has been calibrated. Note 3: Offset nulled. Note 4: Ground the “on” channel; sine wave is applied to all “off” channels. Note 5: Conversion time is defined as the number o ...
... Note 2: Relative accuracy is the deviation of the analog value at any code from its theoretical value after the full-scale range has been calibrated. Note 3: Offset nulled. Note 4: Ground the “on” channel; sine wave is applied to all “off” channels. Note 5: Conversion time is defined as the number o ...
OPA2107 Difet Precision Dual Operational Amplifier
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
SN75ALS162 数据资料 dataSheet 下载
... receiver features pnp transistor inputs for high input impedance and hysteresis of 400 mV minimum for increased noise immunity. All receivers have 3-state outputs to present a high impedance to the terminal when disabled. The SN75ALS162 is characterized for operation from 0°C to 70°C. ...
... receiver features pnp transistor inputs for high input impedance and hysteresis of 400 mV minimum for increased noise immunity. All receivers have 3-state outputs to present a high impedance to the terminal when disabled. The SN75ALS162 is characterized for operation from 0°C to 70°C. ...
KM50-E - Omron
... resistance of the internal terminals, resulting in loss of precision. 4) Before operating or performing maintenance of the product, read this Instruction Manual thoroughly to acquire sufficient knowledge of the product. Otherwise electric shock, injury, accident, or malfunction may occur. 5) Be sure ...
... resistance of the internal terminals, resulting in loss of precision. 4) Before operating or performing maintenance of the product, read this Instruction Manual thoroughly to acquire sufficient knowledge of the product. Otherwise electric shock, injury, accident, or malfunction may occur. 5) Be sure ...
MAX1916 Low-Dropout, Constant-Current Triple White LED Bias Supply General Description
... The MAX1916 low-dropout bias supply for white LEDs is a high-performance alternative to the simple ballast resistors used in conventional white LED designs. The MAX1916 uses a single resistor to set the bias current for three LEDs, which are matched to 0.3%. The MAX1916 consumes only 40µA of supply ...
... The MAX1916 low-dropout bias supply for white LEDs is a high-performance alternative to the simple ballast resistors used in conventional white LED designs. The MAX1916 uses a single resistor to set the bias current for three LEDs, which are matched to 0.3%. The MAX1916 consumes only 40µA of supply ...
mi FIG`. 2C
... upon the polarity of the input signal. When the signal is this embodiment, the polarity of the gain is positive, i.e. applied to one of the inuts, the gain of the operational 50 ampli?er is plus one. When the input signal is applied to both inputs, the gain of the operational ampli?er is minus It wo ...
... upon the polarity of the input signal. When the signal is this embodiment, the polarity of the gain is positive, i.e. applied to one of the inuts, the gain of the operational 50 ampli?er is plus one. When the input signal is applied to both inputs, the gain of the operational ampli?er is minus It wo ...
MAX77271 Multimode PA Step-Down Converter with Linear Bypass Mode General Description
... EDGE. The device integrates a high-efficiency PWM stepdown converter for medium- and low-power transmission with an 85mΩ (typ) low dropout (LDO) bypass regulator, in parallel with the step-down converter, enabling highpower transmission. The IC uses an analog input driven by an external DAC to contr ...
... EDGE. The device integrates a high-efficiency PWM stepdown converter for medium- and low-power transmission with an 85mΩ (typ) low dropout (LDO) bypass regulator, in parallel with the step-down converter, enabling highpower transmission. The IC uses an analog input driven by an external DAC to contr ...
Integrating ADC
An integrating ADC is a type of analog-to-digital converter that converts an unknown input voltage into a digital representation through the use of an integrator. In its most basic implementation, the unknown input voltage is applied to the input of the integrator and allowed to ramp for a fixed time period (the run-up period). Then a known reference voltage of opposite polarity is applied to the integrator and is allowed to ramp until the integrator output returns to zero (the run-down period). The input voltage is computed as a function of the reference voltage, the constant run-up time period, and the measured run-down time period. The run-down time measurement is usually made in units of the converter's clock, so longer integration times allow for higher resolutions. Likewise, the speed of the converter can be improved by sacrificing resolution.Converters of this type can achieve high resolution, but often do so at the expense of speed. For this reason, these converters are not found in audio or signal processing applications. Their use is typically limited to digital voltmeters and other instruments requiring highly accurate measurements.