(
... where n and m are the number of elements on the left and right side of the point n where the current is injected, L is the length of the sensor and R is the device resistance value. The function (I2 -I, ) / (1, + I, ) represents a good estimate of x/L as long as the voltage-dependent term of Eq. ( 1 ...
... where n and m are the number of elements on the left and right side of the point n where the current is injected, L is the length of the sensor and R is the device resistance value. The function (I2 -I, ) / (1, + I, ) represents a good estimate of x/L as long as the voltage-dependent term of Eq. ( 1 ...
UCC28220 数据资料 dataSheet 下载
... CHG: A resistor from this pin to GND sets up the charging current of the internal CT capacitor used in the oscillator. This resistor, in conjunction with the resistor on the DISCHG pin is used to set up the operating frequency and maximum duty cycle. Under normal operation the dc voltage on this pin ...
... CHG: A resistor from this pin to GND sets up the charging current of the internal CT capacitor used in the oscillator. This resistor, in conjunction with the resistor on the DISCHG pin is used to set up the operating frequency and maximum duty cycle. Under normal operation the dc voltage on this pin ...
Voltage Shunt Feedback
... and form of the output (voltage or current), amplifiers can be classified into four categories. Depending on the amplifier category, one of four types of feedback structures should be used. Voltage series feedback (Af = Vo/Vs) – Voltage amplifier Voltage shunt feedback (Af = Vo/Is) – Trans-resis ...
... and form of the output (voltage or current), amplifiers can be classified into four categories. Depending on the amplifier category, one of four types of feedback structures should be used. Voltage series feedback (Af = Vo/Vs) – Voltage amplifier Voltage shunt feedback (Af = Vo/Is) – Trans-resis ...
Network_Analysis_Part_I
... The current source is said to be idle if the output terminals are shorted together, such that v = 0. When turned off (killed or made inactive), so that i = 0, it is equivalent to an open circuit. Reference Marks : An arrow is put. When actual direction of current is opposite to the reference (arrow) ...
... The current source is said to be idle if the output terminals are shorted together, such that v = 0. When turned off (killed or made inactive), so that i = 0, it is equivalent to an open circuit. Reference Marks : An arrow is put. When actual direction of current is opposite to the reference (arrow) ...
DS1220AB/AD 16k Nonvolatile SRAM
... 8. If WE is low or the WE low transition occurs prior to or simultaneously with the CE low transition, the output buffers remain in a high-impedance state during this period. 9. Each DS1220AB and each DS1220AD has a built-in switch that disconnects the lithium source until VCC is first applied by th ...
... 8. If WE is low or the WE low transition occurs prior to or simultaneously with the CE low transition, the output buffers remain in a high-impedance state during this period. 9. Each DS1220AB and each DS1220AD has a built-in switch that disconnects the lithium source until VCC is first applied by th ...
High Current Pulse Generator
... 1. At first, we need to charge the capacitor. So J1(IGBT) off, J2 turn to the power side and J3 off. In this circuit, the capacitor is charging by the power (37v) 2. When we received the signal, the capacitor should discharge its chargeto the load. So J1(IGBT) on, J2 turn to the load R1 side and J3 ...
... 1. At first, we need to charge the capacitor. So J1(IGBT) off, J2 turn to the power side and J3 off. In this circuit, the capacitor is charging by the power (37v) 2. When we received the signal, the capacitor should discharge its chargeto the load. So J1(IGBT) on, J2 turn to the load R1 side and J3 ...
a +5 V, Serial Input Complete 12-Bit DAC DAC8512
... DAC8512 is the wide range of usable supply voltage. The part is fully specified and tested over temperature for operation from +4.75 V to +5.25 V. If reduced linearity and source current capability near full scale can be tolerated, operation of the DAC8512 is possible down to +4.3 volts. The minimum ...
... DAC8512 is the wide range of usable supply voltage. The part is fully specified and tested over temperature for operation from +4.75 V to +5.25 V. If reduced linearity and source current capability near full scale can be tolerated, operation of the DAC8512 is possible down to +4.3 volts. The minimum ...
超低功耗、轨至轨输出、负电源轨输入、 运算放大器 VFB OPA836, OPA2836
... Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. ...
... Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. ...
MAX551/MAX552 +3V/+5V, 12-Bit, Serial, Multiplying DACs in 10-Pin µMAX Package _______________General Description
... The MAX551/MAX552 are 12-bit, current-output, 4-quadrant multiplying digital-to-analog converters (DACs). These devices are capable of providing unipolar or bipolar outputs when operating from either a single +5V (MAX551) or +3V (MAX552) power supply. An internal power-on-reset circuit clears all DA ...
... The MAX551/MAX552 are 12-bit, current-output, 4-quadrant multiplying digital-to-analog converters (DACs). These devices are capable of providing unipolar or bipolar outputs when operating from either a single +5V (MAX551) or +3V (MAX552) power supply. An internal power-on-reset circuit clears all DA ...
Name: Date: ______ ___ 1. A series RL circuit is connected to an
... is zero, but the capacitor is charged. If T is the period of the resulting oscillations, the next time after t = 0 that the energy stored in the electric field of the capacitor is a maximum is: A) T B) T/4 C) T/2 D) T E) 2T ___ 12. An RLC series circuit has L = 100 mH and C = 1 μF. It is connected t ...
... is zero, but the capacitor is charged. If T is the period of the resulting oscillations, the next time after t = 0 that the energy stored in the electric field of the capacitor is a maximum is: A) T B) T/4 C) T/2 D) T E) 2T ___ 12. An RLC series circuit has L = 100 mH and C = 1 μF. It is connected t ...
Basics of Digital Multimeters
... Tech note: Manual ranging multimeters force us to think about the measurement before we select the range of the meter. As an example, if I want to measure 120V AC on a manual ranging meter I would turn the Dial or switch to the VAC section and select the 200V Range. This gives you ample measurement ...
... Tech note: Manual ranging multimeters force us to think about the measurement before we select the range of the meter. As an example, if I want to measure 120V AC on a manual ranging meter I would turn the Dial or switch to the VAC section and select the 200V Range. This gives you ample measurement ...
PCA9306 - Texas Instruments
... 8 Detailed Description 8.1 Overview The PCA9306 device is a dual bidirectional I2C and SMBus voltage-level translator with an enable (EN) input and operates without use of a direction pin. The voltage supply range for VREF1 is 1.2 V to 3.3 V and the supply range for VREF2 is 1.8 V to 5.5 V. The PCA9 ...
... 8 Detailed Description 8.1 Overview The PCA9306 device is a dual bidirectional I2C and SMBus voltage-level translator with an enable (EN) input and operates without use of a direction pin. The voltage supply range for VREF1 is 1.2 V to 3.3 V and the supply range for VREF2 is 1.8 V to 5.5 V. The PCA9 ...
a Fast, High-Voltage Drive, 6-Channel Output DecDriver Decimating LCD Panel Driver
... protect the device in the event of a direct short circuit between a video output and a power supply voltage rail (VCC or VEE). Temporary short circuits can reduce an output’s ability to source or sink current and, therefore, impact the device’s ability to drive a load. Short circuits of extended dur ...
... protect the device in the event of a direct short circuit between a video output and a power supply voltage rail (VCC or VEE). Temporary short circuits can reduce an output’s ability to source or sink current and, therefore, impact the device’s ability to drive a load. Short circuits of extended dur ...
MAX8563/MAX8564/MAX8564A ±1%, Ultra-Low Output Voltage, Dual and Triple Linear n-FET Controllers General Description
... The maximum input voltage to the drain of the n-MOSFET is a function of the breakdown voltage and the thermal conditions during operation. The breakdown voltage from drain to source is normally provided in the MOSFET data sheet. The theoretical maximum input voltage is the set output voltage plus th ...
... The maximum input voltage to the drain of the n-MOSFET is a function of the breakdown voltage and the thermal conditions during operation. The breakdown voltage from drain to source is normally provided in the MOSFET data sheet. The theoretical maximum input voltage is the set output voltage plus th ...
Bootstrapping your op amp yields wide voltage swings
... ence 1). As with the other noise sources, you should refer these noises to the output and add them as a root sum of squares with the other output noise values. LOW DEVICE-SUPPLY VOLTAGE It may be intuitively clear that it is best to set the op amp’s device supply voltage, VCO1VEO, near its maximum s ...
... ence 1). As with the other noise sources, you should refer these noises to the output and add them as a root sum of squares with the other output noise values. LOW DEVICE-SUPPLY VOLTAGE It may be intuitively clear that it is best to set the op amp’s device supply voltage, VCO1VEO, near its maximum s ...
FJAFS1510A ESBC F J
... The FJAFS1510A is a low-cost, high-performance power switch designed to provide optimal performance when used in an ESBC™ configuration in applications such as: power supplies, motor drivers, smart grid, or ignition switches. The power switch is designed to operate up to 1550 volts and up to 6amps, ...
... The FJAFS1510A is a low-cost, high-performance power switch designed to provide optimal performance when used in an ESBC™ configuration in applications such as: power supplies, motor drivers, smart grid, or ignition switches. The power switch is designed to operate up to 1550 volts and up to 6amps, ...
TRANSFORMER 1. The primary winding of a transformer has 110 V
... The primary of a transformer is connected to a 6 V battery. The turns ratio is 1:3 and the secondary load, RL, is 100 . The voltage across the load is A. ...
... The primary of a transformer is connected to a 6 V battery. The turns ratio is 1:3 and the secondary load, RL, is 100 . The voltage across the load is A. ...
Joule`s heat generated during a short-circuit current flow in function
... average value of let-through energy. For this particular measurement both low and high short-circuit times were observed. Because of this the uncertainty at this point is high. Results obtained are correct only for one model of circuit breaker, however there can be useful as a point of reference for ...
... average value of let-through energy. For this particular measurement both low and high short-circuit times were observed. Because of this the uncertainty at this point is high. Results obtained are correct only for one model of circuit breaker, however there can be useful as a point of reference for ...
50V 3A Power Module
... Enable Input. A logic signal to enable or disable the buck converter operation. The EN pin is CMOS compatible. Logic high enables the device, logic low shuts down the regulator. In the disable mode, the input supply current for the device is minimized to 4µA typically. Do not pull EN to PVDD. Intern ...
... Enable Input. A logic signal to enable or disable the buck converter operation. The EN pin is CMOS compatible. Logic high enables the device, logic low shuts down the regulator. In the disable mode, the input supply current for the device is minimized to 4µA typically. Do not pull EN to PVDD. Intern ...