CGD15HB62LP
... be pulled low through RG for the duration of the fault regardless of the PWM input signal. The fault will automatically clear once the potential has risen above the UVLO inactive level. There is hysteresis for this fault to ensure safe operating conditions, and the inactive and active regions can be ...
... be pulled low through RG for the duration of the fault regardless of the PWM input signal. The fault will automatically clear once the potential has risen above the UVLO inactive level. There is hysteresis for this fault to ensure safe operating conditions, and the inactive and active regions can be ...
Follow-up Modeling for Wireless Personal Communication Systems
... constraints push on flexibility while efficiency requirements often tend toward the opposite direction. This trend is intensified by the technological evolution which results in circuits dominated by interconnections, which are required for flexibility in terms of hardware (e.g., FPGAs) as well as s ...
... constraints push on flexibility while efficiency requirements often tend toward the opposite direction. This trend is intensified by the technological evolution which results in circuits dominated by interconnections, which are required for flexibility in terms of hardware (e.g., FPGAs) as well as s ...
XTR105 - ТаймЧипс
... Transistor Q1 conducts the majority of the signal-dependent 4-20mA loop current. Using an external transistor isolates the majority of the power dissipation from the precision input and reference circuitry of the XTR105, maintaining excellent accuracy. Since the external transistor is inside a feedb ...
... Transistor Q1 conducts the majority of the signal-dependent 4-20mA loop current. Using an external transistor isolates the majority of the power dissipation from the precision input and reference circuitry of the XTR105, maintaining excellent accuracy. Since the external transistor is inside a feedb ...
Put that in the Form of a Question, Please!”
... more paths for current. A series circuit has only one path for current. ...
... more paths for current. A series circuit has only one path for current. ...
MAX14606/MAX14607 Overvoltage Protectors with Reverse Bias Blocking General Description
... faults up to +36V. When the input voltage exceeds the overvoltage threshold, the internal FET is turned off to prevent damage to the protected components. The devices automatically choose the accurate internal trip thresholds. The internal OVLO are preset to typical 5.87V (MAX14606) or 6.8V (MAX1460 ...
... faults up to +36V. When the input voltage exceeds the overvoltage threshold, the internal FET is turned off to prevent damage to the protected components. The devices automatically choose the accurate internal trip thresholds. The internal OVLO are preset to typical 5.87V (MAX14606) or 6.8V (MAX1460 ...
This application note explains the benefits of using the voltage-identification technique to reduce power consumption and system costs.
... and cost budgets. Although the -1C devices are already lower cost, the voltage-identification technique also can reduce the overall cost of a product. The benefits of the voltage-identification technique must be considered in the context of cost-effective design. The Virtex-7 data sheet (DS183), in ...
... and cost budgets. Although the -1C devices are already lower cost, the voltage-identification technique also can reduce the overall cost of a product. The benefits of the voltage-identification technique must be considered in the context of cost-effective design. The Virtex-7 data sheet (DS183), in ...
AP65552 - Diodes Incorporated
... If the junction temperature of the device reaches the thermal shutdown limit of 160°C, the AP65552 shuts itself off, and both HMOS and LMOS will be turned off. The output is discharged with the internal transistor. When the junction cools to the required level (130°C nominal), the device initiates s ...
... If the junction temperature of the device reaches the thermal shutdown limit of 160°C, the AP65552 shuts itself off, and both HMOS and LMOS will be turned off. The output is discharged with the internal transistor. When the junction cools to the required level (130°C nominal), the device initiates s ...
Current Source Modular Multilevel Converter for HVDC and FACTS
... protection. Dual from the voltage source shoot-through faults, where the effects of high short-circuit currents are of concern (i.e. electrodynamical forces and heating in longer time intervals), here in the current source case, the damages of concerns are those related to the stresses associated wi ...
... protection. Dual from the voltage source shoot-through faults, where the effects of high short-circuit currents are of concern (i.e. electrodynamical forces and heating in longer time intervals), here in the current source case, the damages of concerns are those related to the stresses associated wi ...
UC29431 数据资料 dataSheet 下载
... TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous mater ...
... TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous mater ...
Pakscan IQ Analogue Input Field Unit
... The IQ Analogue board needs to be set for general Pakscan parameters such as Address and Loop Speed. In addition the input signal 0% value and 100% value should be calibrated for both input channels. The inputs need not both be the same as they are independently set. The voltage or current input opt ...
... The IQ Analogue board needs to be set for general Pakscan parameters such as Address and Loop Speed. In addition the input signal 0% value and 100% value should be calibrated for both input channels. The inputs need not both be the same as they are independently set. The voltage or current input opt ...
directions and other pertinent information follows
... align the output voltage of each as closely as possible. To do so, first check the specs on your power amp. Most amps require somewhere from 0.5v to 4.0v to take them to their full power. This specification is called “Input Sensitivity.” Example: The PrimaLuna Prologue Four has an input sensitivity ...
... align the output voltage of each as closely as possible. To do so, first check the specs on your power amp. Most amps require somewhere from 0.5v to 4.0v to take them to their full power. This specification is called “Input Sensitivity.” Example: The PrimaLuna Prologue Four has an input sensitivity ...
ICM7555, ICM7556
... CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. ...
... CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. ...
BD35395FJ-M
... be noted. To VTT_IN terminal, it is recommended to use a 10μF capacitor characterized with less change in capacitance. But it may depend on the characteristics of the power supply input and the impedance of the pc board wiring, which must be carefully checked before use. ・PGOOD PGOOD pin is power go ...
... be noted. To VTT_IN terminal, it is recommended to use a 10μF capacitor characterized with less change in capacitance. But it may depend on the characteristics of the power supply input and the impedance of the pc board wiring, which must be carefully checked before use. ・PGOOD PGOOD pin is power go ...
Atmel LED Driver-MSL1060
... current of multiple, series-connected, white LEDs. Any combination of the six strings may be enabled, and not all the strings need to be used. It is important that each enabled string contain the same number of the same type of LED so that the total voltage drop for each string is the same. This is ...
... current of multiple, series-connected, white LEDs. Any combination of the six strings may be enabled, and not all the strings need to be used. It is important that each enabled string contain the same number of the same type of LED so that the total voltage drop for each string is the same. This is ...
Aerospace Amplifiers Products Embedded Technology
... and a receiver unit to convert that energy into dc power that can run a full spectrum of RLH fiber-optic links. The PoF transmitter unit is a self-contained housing that may be 19/23 inches rack or wall-mounted and measures 3.5 in. x 13 in. x 11 in. It operates from a 24 Vdc to 56 Vdc power source, a ...
... and a receiver unit to convert that energy into dc power that can run a full spectrum of RLH fiber-optic links. The PoF transmitter unit is a self-contained housing that may be 19/23 inches rack or wall-mounted and measures 3.5 in. x 13 in. x 11 in. It operates from a 24 Vdc to 56 Vdc power source, a ...
Running Self-winding Clocks from 12V Sealed Lead Acid Batteries
... clock. The winding mechanism would trigger generally once per hour, but other intervals were also used. On the average batteries would need to be changed about once per year or so. Today, these self winding clocks are becoming collector’s items. The going prices at marts have exceeded $500 for many ...
... clock. The winding mechanism would trigger generally once per hour, but other intervals were also used. On the average batteries would need to be changed about once per year or so. Today, these self winding clocks are becoming collector’s items. The going prices at marts have exceeded $500 for many ...
by Wayne Getchell (VE3CZO) on Possible Projects for WCARC
... Simple trickle charger for Led Acid or NiMH rechargeable batteries • Two versions, low current, 0.1 to 4mA; high current 4 to 50mA • Low total power consumption typically well under one watt • LED indicator illuminates only when providing trickle current to a battery. • LED current is the same brigh ...
... Simple trickle charger for Led Acid or NiMH rechargeable batteries • Two versions, low current, 0.1 to 4mA; high current 4 to 50mA • Low total power consumption typically well under one watt • LED indicator illuminates only when providing trickle current to a battery. • LED current is the same brigh ...
LT1260 - Low Cost Dual and Triple 130MHz Current Feedback Amplifiers with Shutdown
... more stable at higher gains. Alternatively, a small resistor (10Ω to 20Ω) can be put in series with the output to isolate the capacitive load from the amplifier output. This has the advantage that the amplifier bandwidth is only reduced when the capacitive load is present. The disadvantage is that t ...
... more stable at higher gains. Alternatively, a small resistor (10Ω to 20Ω) can be put in series with the output to isolate the capacitive load from the amplifier output. This has the advantage that the amplifier bandwidth is only reduced when the capacitive load is present. The disadvantage is that t ...
STEVAL-ISA053V1
... All ST products are sold pursuant to ST’s terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and service ...
... All ST products are sold pursuant to ST’s terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and service ...
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.