I. Complete circuits
... You should have found four different arrangements that light the bulb. Examine the arrangements that light and do not light the bulb. State the requirements that must be met in order for the bulb to ...
... You should have found four different arrangements that light the bulb. Examine the arrangements that light and do not light the bulb. State the requirements that must be met in order for the bulb to ...
dangers associated with polarity reversal
... accidentally reversed. But this type of reverse polarity is generally not fitted to DC-AC inverters, because of the heavy current drain involved. The additional voltage drop introduced by a diode would degrade the inverters regulation too much, quite apart from wasting power and hence reducing the o ...
... accidentally reversed. But this type of reverse polarity is generally not fitted to DC-AC inverters, because of the heavy current drain involved. The additional voltage drop introduced by a diode would degrade the inverters regulation too much, quite apart from wasting power and hence reducing the o ...
PS9905 Data Sheet R08DS0058EJ0100
... input block pattern of the photocoupler. If the pattern is too close to the input block and coupling occurs, a sudden fluctuation in the voltage on the IGBT output side might affect the photocoupler’s LED input, leading to malfunction or degradation of characteristics. (If the pattern needs to be cl ...
... input block pattern of the photocoupler. If the pattern is too close to the input block and coupling occurs, a sudden fluctuation in the voltage on the IGBT output side might affect the photocoupler’s LED input, leading to malfunction or degradation of characteristics. (If the pattern needs to be cl ...
WIPO IPC: Internet Publication
... In the two cases referred to under (a), above, the subclasses of section F, which deal with the respective subjects, essentially cover in the first place the whole mechanical aspect of the apparatus or devices, whereas the electrical aspect, as such, is covered by subclass H05B; In the case of l ...
... In the two cases referred to under (a), above, the subclasses of section F, which deal with the respective subjects, essentially cover in the first place the whole mechanical aspect of the apparatus or devices, whereas the electrical aspect, as such, is covered by subclass H05B; In the case of l ...
h 数据资料 dataSheet 下载
... Supply voltage (see Note 1): VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 V VDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 V VSS . . . . . ...
... Supply voltage (see Note 1): VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 V VDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 V VSS . . . . . ...
AM-560 AM-570 AM-540-EUR AM-550-EUR
... some states or countries do not allow the exclusion or limitation of an implied warranty or of incidental or consequential damages, this limitation of liability may not apply to you. ...
... some states or countries do not allow the exclusion or limitation of an implied warranty or of incidental or consequential damages, this limitation of liability may not apply to you. ...
LT1963-3_3 , DigChip http://www.digchip.com
... to < 1µA in shutdown. Quiescent current is well controlled; it does not rise in dropout as it does with many other regulators. In addition to fast transient response, the LT1963A regulators have very low output noise which makes them ideal for sensitive RF supply applications. Output voltage range i ...
... to < 1µA in shutdown. Quiescent current is well controlled; it does not rise in dropout as it does with many other regulators. In addition to fast transient response, the LT1963A regulators have very low output noise which makes them ideal for sensitive RF supply applications. Output voltage range i ...
Technical Information ALUMINIUM ELECTROLYTIC CAPACITORS
... times) by an electrochemical etching process. Similarly the cathode is also etched to increase the surface area. The thickness of the dielectric layer is very small (in microns) and increases in proportion to the forming voltage (approximately 1.2nm/v), making the distance between the two plates ver ...
... times) by an electrochemical etching process. Similarly the cathode is also etched to increase the surface area. The thickness of the dielectric layer is very small (in microns) and increases in proportion to the forming voltage (approximately 1.2nm/v), making the distance between the two plates ver ...
mobile bug. errors and trouble shooting
... Correction. Check the base voltage of transistor. It should be below 0.6 volts in stand by state and around 2 -4 volts when IC1 gives high output. If not, correct the front end. If base voltage is OK, then check the collector voltage. It should be high in the off state. If it is low, transistor is ...
... Correction. Check the base voltage of transistor. It should be below 0.6 volts in stand by state and around 2 -4 volts when IC1 gives high output. If not, correct the front end. If base voltage is OK, then check the collector voltage. It should be high in the off state. If it is low, transistor is ...
PAM2304 Description Pin Assignments
... The PAM2304 is a step-down current-mode, DC-DC converter. At heavy load, the constant frequency PWM control performs excellent stability and transient response. To ensure the longest battery life in portable applications, the PAM2304 provides a power-saving PulseSkipping Modulation (PSM) mode to red ...
... The PAM2304 is a step-down current-mode, DC-DC converter. At heavy load, the constant frequency PWM control performs excellent stability and transient response. To ensure the longest battery life in portable applications, the PAM2304 provides a power-saving PulseSkipping Modulation (PSM) mode to red ...
Evaluates: MAX44267 MAX44267 Evaluation Kit
... precision, low-noise, low-drift, dual operational amplifier (op-amp) in a 14-pin TSSOP package. The EV kit circuit is preconfigured as noninverting amplifiers, but can be adapted to other topologies by changing a few components. The EV kit comes with a MAX44267AUD+ installed. ...
... precision, low-noise, low-drift, dual operational amplifier (op-amp) in a 14-pin TSSOP package. The EV kit circuit is preconfigured as noninverting amplifiers, but can be adapted to other topologies by changing a few components. The EV kit comes with a MAX44267AUD+ installed. ...
LM358-N 数据资料 dataSheet 下载
... in a printed circuit board, operating in a still air ambient. The LM258/LM258A and LM158/LM158A can be derated based on a +150˚C maximum junction temperature. The dissipation is the total of both amplifiers — use external resistors, where possible, to allow the amplifier to saturate or to reduce the ...
... in a printed circuit board, operating in a still air ambient. The LM258/LM258A and LM158/LM158A can be derated based on a +150˚C maximum junction temperature. The dissipation is the total of both amplifiers — use external resistors, where possible, to allow the amplifier to saturate or to reduce the ...
OPA3832
... provides an output swing to within 30mV of ground and 60mV of the positive supply. The high output drive current and low differential gain and phase errors also make it ideal for single-supply consumer video products. Low distortion operation is ensured by high bandwidth (80MHz) and slew rate (350V/ ...
... provides an output swing to within 30mV of ground and 60mV of the positive supply. The high output drive current and low differential gain and phase errors also make it ideal for single-supply consumer video products. Low distortion operation is ensured by high bandwidth (80MHz) and slew rate (350V/ ...
Evaluates: MAX8792 MAX8792 Evaluation Kit General Description Features
... MAX8792 regulates FB to the voltage set at REFIN. By changing the voltage at REFIN, the MAX8792 can be used in applications that require dynamic output voltage changes between two set points. Using the external GATE signal, a resistor can be switched in and out of the REFIN resistor-divider, changin ...
... MAX8792 regulates FB to the voltage set at REFIN. By changing the voltage at REFIN, the MAX8792 can be used in applications that require dynamic output voltage changes between two set points. Using the external GATE signal, a resistor can be switched in and out of the REFIN resistor-divider, changin ...
Amplifier Modelling
... ROUT is the Norton resistance seen at the output terminals and is called the output resistance of the amplifier AIIIN is the Norton current produced at the output of the amplifier where AI is the current gain of the amplifier. ...
... ROUT is the Norton resistance seen at the output terminals and is called the output resistance of the amplifier AIIIN is the Norton current produced at the output of the amplifier where AI is the current gain of the amplifier. ...
Document
... Table of Phasor Transforms The phasor transforms can be summarized to be used in circuits analyzes. We will use “static” phasors so the frequency will be remembered for V and I. Do not mix the domains! Notation important! Impedance for passive elements! ...
... Table of Phasor Transforms The phasor transforms can be summarized to be used in circuits analyzes. We will use “static” phasors so the frequency will be remembered for V and I. Do not mix the domains! Notation important! Impedance for passive elements! ...
Current source
A current source is an electronic circuit that delivers or absorbs an electric current which is independent of the voltage across it.A current source is the dual of a voltage source. The term constant-current 'sink' is sometimes used for sources fed from a negative voltage supply. Figure 1 shows the schematic symbol for an ideal current source, driving a resistor load. There are two types - an independent current source (or sink) delivers a constant current. A dependent current source delivers a current which is proportional to some other voltage or current in the circuit.