CrktCTb
... R2 becomes infinitely large. The total equivalent resistance which the battery sees increases (since bulb 2 is gone, there are fewer paths for the current flow, so less flow, more total resistance.) Since the battery sees a larger Rtot, the current from the battery Itot = V/Rtot is reduced. Less cur ...
... R2 becomes infinitely large. The total equivalent resistance which the battery sees increases (since bulb 2 is gone, there are fewer paths for the current flow, so less flow, more total resistance.) Since the battery sees a larger Rtot, the current from the battery Itot = V/Rtot is reduced. Less cur ...
idtqs3306a - Integrated Device Technology
... The QS3306A provides a set of two high-speed low resistance (3Ω typical) CMOS switches connecting inputs to outputs without propagation delay and without generating additional ground bounce noise. Individual enables (OE) are used to turn on the switches. The QS3306A is ideal for signal and control s ...
... The QS3306A provides a set of two high-speed low resistance (3Ω typical) CMOS switches connecting inputs to outputs without propagation delay and without generating additional ground bounce noise. Individual enables (OE) are used to turn on the switches. The QS3306A is ideal for signal and control s ...
Bus Voltage Degradation - Trans-Coil
... Passive harmonic filters are commonly applied to the input of six pulse rectifier input VFDs as an economical means to meet IEEE-519-2014 source harmonic requirements. Passive harmonic filters primarily consist of a series line reactor and a shunt LC tuned circuit. The shunt circuit is tuned near th ...
... Passive harmonic filters are commonly applied to the input of six pulse rectifier input VFDs as an economical means to meet IEEE-519-2014 source harmonic requirements. Passive harmonic filters primarily consist of a series line reactor and a shunt LC tuned circuit. The shunt circuit is tuned near th ...
DC-DC CONVERTERS: A PRIMER
... transformer. In many ways, a DC-DC converter is the DC equivalent of a transformer. Typical applications of DC-DC converters are where 24V DC from a truck battery must be stepped down to 12V DC to operate a car radio, CB transceiver or mobile phone; where 12V DC from a car battery must be stepped do ...
... transformer. In many ways, a DC-DC converter is the DC equivalent of a transformer. Typical applications of DC-DC converters are where 24V DC from a truck battery must be stepped down to 12V DC to operate a car radio, CB transceiver or mobile phone; where 12V DC from a car battery must be stepped do ...
NCP3135 - 5 A Integrated Synchronous Buck Converter
... FET is ON during the off−time. The switching is synchronized to an internal clock thus the switching frequency is fixed. In Automatic CCM/DCM mode, the high−side FET is ON during the on−time and low−side FET is ON during the off−time until the inductor current reaches zero. An internal zero−crossing ...
... FET is ON during the off−time. The switching is synchronized to an internal clock thus the switching frequency is fixed. In Automatic CCM/DCM mode, the high−side FET is ON during the on−time and low−side FET is ON during the off−time until the inductor current reaches zero. An internal zero−crossing ...
Measurements on a Tube Radio
... Modern solid-state equipment uses supply voltages typically in the range of 3 to 15 volts. Tube equipment supply voltages start at 100 volts and go up from there. The supply voltages in a tube power amp may be something like +350 volts. In an RF linear amplifier or microwave oven, thousands of volts ...
... Modern solid-state equipment uses supply voltages typically in the range of 3 to 15 volts. Tube equipment supply voltages start at 100 volts and go up from there. The supply voltages in a tube power amp may be something like +350 volts. In an RF linear amplifier or microwave oven, thousands of volts ...
SC4508A Buck or Buck-Boost (Inverting) Current Mode Controller POWER MANAGEMENT
... The SC4508A is designed to control buck (step down) or buck-boost (inverting) converter with P-channel MOSFET as a switch using current mode, programmable switching frequency architecture. During steady state operation, the switch is turned on each cycle and turned off when the voltage across curren ...
... The SC4508A is designed to control buck (step down) or buck-boost (inverting) converter with P-channel MOSFET as a switch using current mode, programmable switching frequency architecture. During steady state operation, the switch is turned on each cycle and turned off when the voltage across curren ...
Schottky diode , By - Corporate Group of Institutes
... A metal–semiconductor junction is formed between a metal and a semiconductor, creating a Schottky barrier (instead of a semiconductor–semiconductor junction as in conventional diodes). Typical metals used are molybdenum, platinum, chromium or tungsten; and the semiconductor would typically be N-type ...
... A metal–semiconductor junction is formed between a metal and a semiconductor, creating a Schottky barrier (instead of a semiconductor–semiconductor junction as in conventional diodes). Typical metals used are molybdenum, platinum, chromium or tungsten; and the semiconductor would typically be N-type ...
MAX5932EVKIT
... The MAX5932 EV kit is configured for a 48V input application and up to 4.7A of output current. Power for the circuit can be provided from a 40V to 80V DC source used in industrial environments or in automotive 42V power systems. The overcurrent timeout limit is configured to 10ms. The UVLO threshold ...
... The MAX5932 EV kit is configured for a 48V input application and up to 4.7A of output current. Power for the circuit can be provided from a 40V to 80V DC source used in industrial environments or in automotive 42V power systems. The overcurrent timeout limit is configured to 10ms. The UVLO threshold ...
Optoelectronics 2 Notes
... The electrical properties of semiconductors make them very important in electronic devices like transistors, diodes and light-dependent resistors (LDRs). In such devices the electrical properties are dramatically changed by the addition of very small amounts of impurities. The process of adding impu ...
... The electrical properties of semiconductors make them very important in electronic devices like transistors, diodes and light-dependent resistors (LDRs). In such devices the electrical properties are dramatically changed by the addition of very small amounts of impurities. The process of adding impu ...
Dual Schottky Barrier Diode, 30 V, 3 A
... 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 ...
RSM002P03
... VGS= ±20V, VDS=0V ID= −1mA, VGS=0V VDS= −30V, VGS=0V VDS= −10V, ID= −1mA ID= −0.2A, VGS= −10V ID= −0.15A, VGS= −4.5V ID= −0.15A, VGS= −4.0V VDS= −10V, ID= −0.15A VDS= −10V VGS= 0V ...
... VGS= ±20V, VDS=0V ID= −1mA, VGS=0V VDS= −30V, VGS=0V VDS= −10V, ID= −1mA ID= −0.2A, VGS= −10V ID= −0.15A, VGS= −4.5V ID= −0.15A, VGS= −4.0V VDS= −10V, ID= −0.15A VDS= −10V VGS= 0V ...
Definitions and Measurement of Power Factor
... period. The studied currents have to be given as mathematical formulas. Disadvantage of these circuits is that even the values of the higher harmonics depend on α. In Fig. 4 the shape of current at α=135° can be seen, while Fig. 5 shows the level of the harmonics up to 2,5 kHz using a linear scale. ...
... period. The studied currents have to be given as mathematical formulas. Disadvantage of these circuits is that even the values of the higher harmonics depend on α. In Fig. 4 the shape of current at α=135° can be seen, while Fig. 5 shows the level of the harmonics up to 2,5 kHz using a linear scale. ...
LM111/LM211/LM311 Voltage Comparator
... Note 2: The maximum junction temperature of the LM111 is 150§ C, while that of the LM211 is 110§ C. For operating at elevated temperatures, devices in the H08 package must be derated based on a thermal resistance of 165§ C/W, junction to ambient, or 20§ C/W, junction to case. The thermal resistance ...
... Note 2: The maximum junction temperature of the LM111 is 150§ C, while that of the LM211 is 110§ C. For operating at elevated temperatures, devices in the H08 package must be derated based on a thermal resistance of 165§ C/W, junction to ambient, or 20§ C/W, junction to case. The thermal resistance ...
Neon Application Information
... importance, its indicating property being of secondary or no importance). In this case a cold cathode diode should be specified which is "dark effect" reduced. ...
... importance, its indicating property being of secondary or no importance). In this case a cold cathode diode should be specified which is "dark effect" reduced. ...
ZXLD1322 - Diodes Incorporated
... series up to a total of 700mA output current. Applications cover input voltages ranging from 2.5V to 15V. Depending upon supply voltage and external components, this can provide up to 12W of output power. The device employs a variable 'on' and 'off' time control scheme with adjustable peak switch cu ...
... series up to a total of 700mA output current. Applications cover input voltages ranging from 2.5V to 15V. Depending upon supply voltage and external components, this can provide up to 12W of output power. The device employs a variable 'on' and 'off' time control scheme with adjustable peak switch cu ...
Vol-Con® XL (61-086) Voltage/Continuity Tester and Vol
... side prod is blown. If voltage is indicated, the fuse next to the load side prod is OK. Repeat the same test with the prods on the opposite side of the same two fuses to check the other fuse. On a three phase circuit, repeat the same test as above. An indication of no voltage or lower than normal li ...
... side prod is blown. If voltage is indicated, the fuse next to the load side prod is OK. Repeat the same test with the prods on the opposite side of the same two fuses to check the other fuse. On a three phase circuit, repeat the same test as above. An indication of no voltage or lower than normal li ...
Digital High Voltage Insulation Tester KEW 3128
... KEW3128 comes with everything you need for the Insulation Resistance measurements and diagnostic tests of the object under test. A full set of accessories is included : HV Line probe, HV Line probe with alligator clip, Earth and Guard cords, extension prod and main cord. PC software for downloading ...
... KEW3128 comes with everything you need for the Insulation Resistance measurements and diagnostic tests of the object under test. A full set of accessories is included : HV Line probe, HV Line probe with alligator clip, Earth and Guard cords, extension prod and main cord. PC software for downloading ...
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.