Evaluates: MAX8662 MAX8662 Evaluation Kit General Description Features
... complete within the time limits programmed by the timer capacitor at CT (C12, C27, C28, C29), the charger stops charging and the CHG LED blinks at a 1Hz rate to indicate the fault. Charging can be resumed by either toggling CEN or cycling the DC input voltage. ...
... complete within the time limits programmed by the timer capacitor at CT (C12, C27, C28, C29), the charger stops charging and the CHG LED blinks at a 1Hz rate to indicate the fault. Charging can be resumed by either toggling CEN or cycling the DC input voltage. ...
LTC6652 - Precision Low Drift Low Noise Buffered Reference
... that of the first thousand hours with a continuing trend toward reduced drift with time. Long-term stability will also be affected by differential stresses between the IC and the board material created during board assembly. Note 8: Hysteresis in output voltage is created by package stress that diff ...
... that of the first thousand hours with a continuing trend toward reduced drift with time. Long-term stability will also be affected by differential stresses between the IC and the board material created during board assembly. Note 8: Hysteresis in output voltage is created by package stress that diff ...
Application Note
... standard unit. The 1910 unit can be programmed for internal DC Bias current ranging from 1mA – 1.0A in 1mA steps. It also offers a host of other unique features including sequential testing, voltage leveling, load correction, programmable source impedance and built in automatic calibration. Recent a ...
... standard unit. The 1910 unit can be programmed for internal DC Bias current ranging from 1mA – 1.0A in 1mA steps. It also offers a host of other unique features including sequential testing, voltage leveling, load correction, programmable source impedance and built in automatic calibration. Recent a ...
a 750 MHz, 3.8 mA 10 ns Switching Multiplexers AD8180/AD8182*
... 80 dB of crosstalk and isolation, they are useful in many high speed applications. The differential gain and differential phase error of 0.02% and 0.02°, along with 0.1 dB flatness beyond 100 MHz make the AD8180 and AD8182 ideal for professional video multiplexing. They offer 10 ns switching time ma ...
... 80 dB of crosstalk and isolation, they are useful in many high speed applications. The differential gain and differential phase error of 0.02% and 0.02°, along with 0.1 dB flatness beyond 100 MHz make the AD8180 and AD8182 ideal for professional video multiplexing. They offer 10 ns switching time ma ...
Taser International, Inc. v. Stinger Systmes, Inc., Case No. CV 07
... negative polarity, but a bridge rectifier circuit on the secondary reversed the voltage so that ...
... negative polarity, but a bridge rectifier circuit on the secondary reversed the voltage so that ...
Transformer Excitation Current Test
... • An LTC preventative autotransformer also functions as a load when bridging • As taps are stepped through, this can create recognizable step patterns When a LTC transitioning device such as a Preventive Autotransformer is in the bridging position the excitation current goes up. ...
... • An LTC preventative autotransformer also functions as a load when bridging • As taps are stepped through, this can create recognizable step patterns When a LTC transitioning device such as a Preventive Autotransformer is in the bridging position the excitation current goes up. ...
Electrical safety for entertainers
... Inspection and testing However careful you are with your equipment, any apparatus which is moved from place to place can easily be damaged. It is therefore vital that all electrical apparatus, including extension boxes and cables, is regularly checked by the user. As a general guide your user check ...
... Inspection and testing However careful you are with your equipment, any apparatus which is moved from place to place can easily be damaged. It is therefore vital that all electrical apparatus, including extension boxes and cables, is regularly checked by the user. As a general guide your user check ...
Space Vector Control of a Three-Phase Rectifier using
... ing vector transition times. The PWM generator is based on a highly-efficient implementation that does not require an iterative zero-crossing algo2.3.1 Alternating zero vector modulation rithm to detect the instants at which the PWM With alternating zero vector modulation, only one thresholds inters ...
... ing vector transition times. The PWM generator is based on a highly-efficient implementation that does not require an iterative zero-crossing algo2.3.1 Alternating zero vector modulation rithm to detect the instants at which the PWM With alternating zero vector modulation, only one thresholds inters ...
Computer to Rig Interfacing
... – Big transformers in power supplies can couple hum into audio transformers – Move power xfmr away from audio xfmr – Rotate the power supply to put the field at 90° to the audio transformer’s field – Rotate the audio transformer – Get rid of the audio transformer (you don’t need it!) – Shield the au ...
... – Big transformers in power supplies can couple hum into audio transformers – Move power xfmr away from audio xfmr – Rotate the power supply to put the field at 90° to the audio transformer’s field – Rotate the audio transformer – Get rid of the audio transformer (you don’t need it!) – Shield the au ...
MAX8740 TFT-LCD Step-Up DC-DC Converter General Description Features
... The equations used here include a constant LIR, which is the ratio of the inductor peak-to-peak ripple current to the average DC inductor current at the full load current. The best trade-off between inductor size and circuit efficiency for step-up regulators generally has an LIR between 0.3 and 0.5. ...
... The equations used here include a constant LIR, which is the ratio of the inductor peak-to-peak ripple current to the average DC inductor current at the full load current. The best trade-off between inductor size and circuit efficiency for step-up regulators generally has an LIR between 0.3 and 0.5. ...
AP1501
... operating conditions. This curve can be used for a quick check for the approximate junction temperature for various conditions, but be aware that there are many factors that can affect the junction temperature. When load currents higher than 2A are used, double sided or multilayer PC boards with lar ...
... operating conditions. This curve can be used for a quick check for the approximate junction temperature for various conditions, but be aware that there are many factors that can affect the junction temperature. When load currents higher than 2A are used, double sided or multilayer PC boards with lar ...
Phys241ManualBackMatter
... Understand the role of science in our society. o There is electronic circuitry all around us in the walls of our buildings, in the gadgets we carry, in our transportation & communication, in life-saving medical equipment, and even within our own bodies. o How charges flow through metals freely or be ...
... Understand the role of science in our society. o There is electronic circuitry all around us in the walls of our buildings, in the gadgets we carry, in our transportation & communication, in life-saving medical equipment, and even within our own bodies. o How charges flow through metals freely or be ...
AP8802H 60V 1A LED STEP-DOWN CONVERTER Description
... Figure 17 shows that reducing the CTRL voltage by a factor of 2 also reduces the LED current by a factor of 2. The AP8802H has the ability vary the LED current by a factor of 2 above the default value set by RSET down to a factor of 0.24 of the nominal LED current. This provides an 8.33:1 dynamic ra ...
... Figure 17 shows that reducing the CTRL voltage by a factor of 2 also reduces the LED current by a factor of 2. The AP8802H has the ability vary the LED current by a factor of 2 above the default value set by RSET down to a factor of 0.24 of the nominal LED current. This provides an 8.33:1 dynamic ra ...
Old Company Name in Catalogs and Other Documents
... verge of suffering physical damage, and therefore the product must be used under conditions that ensure that the absolute maximum ratings are not exceeded. ...
... verge of suffering physical damage, and therefore the product must be used under conditions that ensure that the absolute maximum ratings are not exceeded. ...
CMOS Device Model
... 3.1-4 (Also, use google scholar to find one or two well cited papers on symmetric models of MOSFET, and quickly study them.) ...
... 3.1-4 (Also, use google scholar to find one or two well cited papers on symmetric models of MOSFET, and quickly study them.) ...
Two-Wire vs. Four-Wire Resistance Measurements - Techni-Tool
... through the test resistance (R) via one set of test leads, while the voltage (VM) across the DUT is measured through a second set of leads (sense leads). Although some small current (typically less than 100pA) may flow through the sense leads, it is usually negligible and can generally be ignored fo ...
... through the test resistance (R) via one set of test leads, while the voltage (VM) across the DUT is measured through a second set of leads (sense leads). Although some small current (typically less than 100pA) may flow through the sense leads, it is usually negligible and can generally be ignored fo ...
MAX971–MAX974/MAX981–MAX984 Ultra-Low-Power, Open
... and programmable hysteresis. Ideal for 3V or 5V single-supply applications, these devices operate from a single +2.5V to +11V supply (or ±1.25V to ±5.5V dual supplies), and each comparator’s input voltage ranges from the negative supply rail to within 1.3V of the positive supply. The single MAX971 a ...
... and programmable hysteresis. Ideal for 3V or 5V single-supply applications, these devices operate from a single +2.5V to +11V supply (or ±1.25V to ±5.5V dual supplies), and each comparator’s input voltage ranges from the negative supply rail to within 1.3V of the positive supply. The single MAX971 a ...
D N IAGNOSTIC EWS
... whereas those outside of North America tend to use AC. The reasons for this dichotomy are not clear, but perhaps it is because AC hipot units are so large and heavy compared to a DC hipot testers, making transport of the AC tester only possible by road. Since the US, Canada and Mexico are so physica ...
... whereas those outside of North America tend to use AC. The reasons for this dichotomy are not clear, but perhaps it is because AC hipot units are so large and heavy compared to a DC hipot testers, making transport of the AC tester only possible by road. Since the US, Canada and Mexico are so physica ...
Model KCS/KCP Ratings MPACt 1500 Controller
... LCD display, 4 lines x 20 characters, backlit Dynamic function keypad with tactile feedback pushbuttons allows complete programming and viewing capability at the door LED indicators: Source available, transfer switch position, service required (fault), and “not in auto” Broadrange voltage sensing (2 ...
... LCD display, 4 lines x 20 characters, backlit Dynamic function keypad with tactile feedback pushbuttons allows complete programming and viewing capability at the door LED indicators: Source available, transfer switch position, service required (fault), and “not in auto” Broadrange voltage sensing (2 ...
Model 848 Solid State DC Flasher
... Model 848 Solid State DC Flasher Description The model 848 DC Flasher is a solid-state device intended to connect a DC supply voltage to traffic signal loads in a flashing mode. The unit has two independent output channels that provide a high-side switching function to the loads. The flasher is desi ...
... Model 848 Solid State DC Flasher Description The model 848 DC Flasher is a solid-state device intended to connect a DC supply voltage to traffic signal loads in a flashing mode. The unit has two independent output channels that provide a high-side switching function to the loads. The flasher is desi ...
Single Phase Padmounted
... • An internal primary protective link to remove the transformer from the system in the event of an internal fault. • A secondary breaker provides protection against secondary overloads and short circuits. • An oil-immersed bayonet-type fuse link to remove the transformer from the system in case of a ...
... • An internal primary protective link to remove the transformer from the system in the event of an internal fault. • A secondary breaker provides protection against secondary overloads and short circuits. • An oil-immersed bayonet-type fuse link to remove the transformer from the system in case of a ...
Mains electricity
Mains electricity is the general-purpose alternating-current (AC) electric power supply. In the US, electric power is referred to by several names including household power, household electricity, house current, powerline, domestic power, wall power, line power, AC power, city power, street power, and grid power.The two principal properties of the electric power supply, voltage and frequency, differ between regions. A voltage of (nominally) 230 V and a frequency of 50 Hz is used in Europe, most of Asia, most of South America and Australia. In North America, the most common combination is 120 V and a frequency of 60 Hz. Other voltages exist, and some countries may have, for example, 230 V but 60 Hz. This is a concern to travelers, since portable appliances designed for one voltage and frequency combination may not operate or may be destroyed by another.The use of different plugs and sockets in different regions provides some protection from accidental use of appliances with incompatible voltage and frequency requirements.