MAX4376/MAX4377/MAX4378 Single/Dual/Quad, High-Side Current-Sense Amplifiers with Internal Gain General Description
... High-side current monitoring is especially useful in battery-powered systems since it does not interfere with the ground path of the battery charger. The input common-mode range of 0 to +28V is independent of the supply voltage and ensures that the current-sense feedback remains viable even when con ...
... High-side current monitoring is especially useful in battery-powered systems since it does not interfere with the ground path of the battery charger. The input common-mode range of 0 to +28V is independent of the supply voltage and ensures that the current-sense feedback remains viable even when con ...
- ;/ v f
... Submitted by: I.D. 200475846 The problem: Find the resistance between the bases of a circle conic with radii a and 2a, with a height L and filled with material with a conductivity a. The solution: 1. The equation we shall use to find the resistance is: dR = :sfi a' a is given to US, 80 to find the t ...
... Submitted by: I.D. 200475846 The problem: Find the resistance between the bases of a circle conic with radii a and 2a, with a height L and filled with material with a conductivity a. The solution: 1. The equation we shall use to find the resistance is: dR = :sfi a' a is given to US, 80 to find the t ...
RC Circuits
... a) The charging time will decrease because the rate of charge flowing to the plates will increase. b) The charging time will decrease because the rate of charge flowing to the plates will decrease. c) The charging time will not change because the charging time does not depend on the battery emf. d) ...
... a) The charging time will decrease because the rate of charge flowing to the plates will increase. b) The charging time will decrease because the rate of charge flowing to the plates will decrease. c) The charging time will not change because the charging time does not depend on the battery emf. d) ...
Diapositiva 1
... CONVENTIONAL CAPACITOR BANK IS LIKELY TO SUFFER AND CAUSE SEVERAL PROBLEMS: 1) FAILURE AND SHORT TIME LIFETIME OF POWER CAPACITORS 2) ELEVATED VOLTAGE HARMONICS 3) DANGER OF RESONANCE BETWEEN CAPACITOR BANK AND MAIN TRANSFORMER Note: Nowadays, more and more non-linear loads (i.e. loads that draw cur ...
... CONVENTIONAL CAPACITOR BANK IS LIKELY TO SUFFER AND CAUSE SEVERAL PROBLEMS: 1) FAILURE AND SHORT TIME LIFETIME OF POWER CAPACITORS 2) ELEVATED VOLTAGE HARMONICS 3) DANGER OF RESONANCE BETWEEN CAPACITOR BANK AND MAIN TRANSFORMER Note: Nowadays, more and more non-linear loads (i.e. loads that draw cur ...
Detection of selected EMI Sources in the Prototype of LED Street Light
... light power supply is in correcting of the harmonic distortion of the input line current so that the harmonic content was reduced below the limits specified in the relevant standards. For the LED street light applies European standard EN 61000-32, Class C at full load and nominal input voltage netwo ...
... light power supply is in correcting of the harmonic distortion of the input line current so that the harmonic content was reduced below the limits specified in the relevant standards. For the LED street light applies European standard EN 61000-32, Class C at full load and nominal input voltage netwo ...
Chapter 32.
... •Both ends of R2 are at the same potential: no current through R2 •The remaining structure had current I = E/R1 = 6 A running through it ...
... •Both ends of R2 are at the same potential: no current through R2 •The remaining structure had current I = E/R1 = 6 A running through it ...
NSS35200MR6 - 35 V, 5 A, Low VCE(sat) PNP Transistor
... saturation voltage (VCE(sat)) and high current gain capability. These are designed for use in low voltage, high speed switching applications where affordable efficient energy control is important. Typical application are DC−DC converters and power management in portable and battery powered products ...
... saturation voltage (VCE(sat)) and high current gain capability. These are designed for use in low voltage, high speed switching applications where affordable efficient energy control is important. Typical application are DC−DC converters and power management in portable and battery powered products ...
DAC08 数据手册DataSheet 下载
... low “glitch” energy and at low power consumption. Monotonic multiplying performance is attained over a wide 20-to-1 reference current range. Matching to within 1 LSB between reference and full-scale currents eliminates the need for full- ...
... low “glitch” energy and at low power consumption. Monotonic multiplying performance is attained over a wide 20-to-1 reference current range. Matching to within 1 LSB between reference and full-scale currents eliminates the need for full- ...
Capacitor Self
... The phototransistor therefore acts as a low pass filter at 100 KHz and turns the FM signal into an AM signal. The output of the phototransistor is first passed by a DC block (0.1 µF cap.) and then amplified by the LM 386. Notice the 1.2 KΩ/4.7 µF between pin #1 and pin #8, which set the LM 386 gain ...
... The phototransistor therefore acts as a low pass filter at 100 KHz and turns the FM signal into an AM signal. The output of the phototransistor is first passed by a DC block (0.1 µF cap.) and then amplified by the LM 386. Notice the 1.2 KΩ/4.7 µF between pin #1 and pin #8, which set the LM 386 gain ...
Analogue Panel Instruments List 7
... is correct (right rotation), the green LED of phase sequence indicator is lit. If all three phase voltages are present and if the phase sequence is changed (left rotation), the red LED of phase sequence indicator is lit. If one phase voltage is absent, the rotation field is not more complete and bot ...
... is correct (right rotation), the green LED of phase sequence indicator is lit. If all three phase voltages are present and if the phase sequence is changed (left rotation), the red LED of phase sequence indicator is lit. If one phase voltage is absent, the rotation field is not more complete and bot ...
ACS713 - Allegro Microsystems
... evaluation board has 1500 mm2 of 2 oz. copper on each side, connected to pins 1 and 2, and to pins 3 and 4, with thermal vias connecting the layers. Performance values include the power consumed by the PCB. Further details on the board are available from the Frequently Asked Questions document on ou ...
... evaluation board has 1500 mm2 of 2 oz. copper on each side, connected to pins 1 and 2, and to pins 3 and 4, with thermal vias connecting the layers. Performance values include the power consumed by the PCB. Further details on the board are available from the Frequently Asked Questions document on ou ...
A Low Insertion Loss, High Linearity, T/R Switch in 65... CMOS for WLAN 802.11g Applications
... source/drain, the DNW and the body can guarantee reverse bias for all diodes. It also provides a high impedance path from the floated device to the lossy substrate. Due to the un-conventional bias condition on the body (1V in this case), the other terminal voltages of the device need to be adjusted ...
... source/drain, the DNW and the body can guarantee reverse bias for all diodes. It also provides a high impedance path from the floated device to the lossy substrate. Due to the un-conventional bias condition on the body (1V in this case), the other terminal voltages of the device need to be adjusted ...
NSS35200MR6T1G
... saturation voltage (VCE(sat)) and high current gain capability. These are designed for use in low voltage, high speed switching applications where affordable efficient energy control is important. Typical application are DC−DC converters and power management in portable and battery powered products ...
... saturation voltage (VCE(sat)) and high current gain capability. These are designed for use in low voltage, high speed switching applications where affordable efficient energy control is important. Typical application are DC−DC converters and power management in portable and battery powered products ...
Exp03_vS1 - Electrical and Computer Engineering
... 6. Increase the function generator frequency to 5 kHz. Use the horizontal control on the oscilloscope to view only two periods of the new signal. 7. Increase the DC offset to 2 V on the function generator. On the oscilloscope, change the coupling mode to DC. How is the signal different now, and how ...
... 6. Increase the function generator frequency to 5 kHz. Use the horizontal control on the oscilloscope to view only two periods of the new signal. 7. Increase the DC offset to 2 V on the function generator. On the oscilloscope, change the coupling mode to DC. How is the signal different now, and how ...
TPA6101A2 数据资料 dataSheet 下载
... side of the capacitor should face the amplifier input in most applications, as the dc level there is held at VDD/4, which is likely higher than the source dc level. It is important to confirm the capacitor polarity in the application. power supply decoupling, CS The TPA6101A2 is a high-performance C ...
... side of the capacitor should face the amplifier input in most applications, as the dc level there is held at VDD/4, which is likely higher than the source dc level. It is important to confirm the capacitor polarity in the application. power supply decoupling, CS The TPA6101A2 is a high-performance C ...
BHxxMA3 Series
... It is recommended that an input capacitor is placed near pins between the VCC pin and GND as well as an output capacitor between the output pin and GND. The input is valid when the power supply impedance is high or when the PCB trace has significant length. For the output capacitor, the greater the ...
... It is recommended that an input capacitor is placed near pins between the VCC pin and GND as well as an output capacitor between the output pin and GND. The input is valid when the power supply impedance is high or when the PCB trace has significant length. For the output capacitor, the greater the ...
AL8808 Description Pin Assignments
... LED current can be adjusted digitally, by applying a low frequency Pulse Width Modulated (PWM) logic signal to the CTRL pin to turn the device on and off. This will produce an average output current proportional to the duty cycle of the control signal. In particular, a PWM signal with a max resoluti ...
... LED current can be adjusted digitally, by applying a low frequency Pulse Width Modulated (PWM) logic signal to the CTRL pin to turn the device on and off. This will produce an average output current proportional to the duty cycle of the control signal. In particular, a PWM signal with a max resoluti ...
L6565 quasi-resonant controller
... saturation are not possible. Moreover, as during a short circuit the demagnetization voltage is very low, the system will be led to work at a very low frequency, with a very small duty cycle. As a result, the power that the converter will be able to carry is very low. Additionally, QR approach makes ...
... saturation are not possible. Moreover, as during a short circuit the demagnetization voltage is very low, the system will be led to work at a very low frequency, with a very small duty cycle. As a result, the power that the converter will be able to carry is very low. Additionally, QR approach makes ...
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.