FR3610401047
... The proposed direct ac-to-dc power conditioning circuit, as shown in Fig. 3, consists of one boost converter in parallel with one buck–boost converter. The output capacitor C of this converter is charged by the boost converter (comprising inductor L1, switch S1, and diode, D1) and the buck–boost con ...
... The proposed direct ac-to-dc power conditioning circuit, as shown in Fig. 3, consists of one boost converter in parallel with one buck–boost converter. The output capacitor C of this converter is charged by the boost converter (comprising inductor L1, switch S1, and diode, D1) and the buck–boost con ...
HMC903 Datasheet
... Radio Frequency Input. This pad is matched to 50 Ω. See Figure 3 for the interface schematic. Power Supply Voltages. Power supply voltage for the amplifier. See Figure 24 and Figure 25 for required external components. See Figure 4 for the interface schematic. Radio Frequency Output. This pad is mat ...
... Radio Frequency Input. This pad is matched to 50 Ω. See Figure 3 for the interface schematic. Power Supply Voltages. Power supply voltage for the amplifier. See Figure 24 and Figure 25 for required external components. See Figure 4 for the interface schematic. Radio Frequency Output. This pad is mat ...
Write-up
... 3. Measure the voltage and current into the lamp at 0.1 V intervals starting at 0.1 V and going to 5.0 V. Note the current-voltage readings where the bulb begins to glow and where it is red, orange, yellow and white. [Caution: Do not exceed 5.0 V. Doing so may burn out the bulb. All of your measurem ...
... 3. Measure the voltage and current into the lamp at 0.1 V intervals starting at 0.1 V and going to 5.0 V. Note the current-voltage readings where the bulb begins to glow and where it is red, orange, yellow and white. [Caution: Do not exceed 5.0 V. Doing so may burn out the bulb. All of your measurem ...
RF F3928
... 2. Connect ground to the ground supply terminal, and ensure that both the VG and VD grounds are also connected to this ground terminal. 3. Apply -6V to Vg. 4. Apply 50V to Vd. 5. Increase Vg until drain current reaches 440mA or desired bias point. 6. Turn on the RF input. IMPORTANT NOTE: Depletion m ...
... 2. Connect ground to the ground supply terminal, and ensure that both the VG and VD grounds are also connected to this ground terminal. 3. Apply -6V to Vg. 4. Apply 50V to Vd. 5. Increase Vg until drain current reaches 440mA or desired bias point. 6. Turn on the RF input. IMPORTANT NOTE: Depletion m ...
LM139/LM239/LM339/LM2901/LM3302 Low Power Low Offset
... These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates. ...
... These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates. ...
LM139/LM239/LM339/LM2901/LM3302 Low Power Low Offset
... These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates. ...
... These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates. ...
LP-FXZAN13-0 Zone Controller and Actuator
... 150 VAC, the secondary must be earth-grounded at the transformer to meet NEC. Since the power supply for the FXZAN is not isolated, earth ground can be introduced into the system. Avoid multiple earth ground paths and use isolation transformers if necessary. ...
... 150 VAC, the secondary must be earth-grounded at the transformer to meet NEC. Since the power supply for the FXZAN is not isolated, earth ground can be introduced into the system. Avoid multiple earth ground paths and use isolation transformers if necessary. ...
Atheros 6 G Mini-PCI Adapter NMP-8602 PLUS
... NMP-8602 PLUS-S is a mini-PCI type III B High-Power card supporting dual-band (2.4GHz & 5GHz) radio operation. It provides high-speed wireless connection with data rate up to 54Mbps. The shirking dimension and light weight can easily integrate into a wide range of AP/Bridge device. The 802.11g stand ...
... NMP-8602 PLUS-S is a mini-PCI type III B High-Power card supporting dual-band (2.4GHz & 5GHz) radio operation. It provides high-speed wireless connection with data rate up to 54Mbps. The shirking dimension and light weight can easily integrate into a wide range of AP/Bridge device. The 802.11g stand ...
Two - Schneider Electric
... an insulation fault experiences an indirect contact: the contact voltage Uc creates a current that passes through the human body. Maximum breaking time The maximum breaking time required by the installation standards, in the event of an insulation fault, depends on: bb the network voltage bb the ear ...
... an insulation fault experiences an indirect contact: the contact voltage Uc creates a current that passes through the human body. Maximum breaking time The maximum breaking time required by the installation standards, in the event of an insulation fault, depends on: bb the network voltage bb the ear ...
Multi-DC/DC Color LED Kit Hardware
... Demo Mode – used to quickly show how the boards functions. All power used by the board is provided from a single 12-V DC power supply. The CE marked, 12-V, 2-A power supply that is included with the Multi-DC/DC Color LED Kit is ideal for this mode. – Demo-mode enable jumper [M1]-J1 should be populat ...
... Demo Mode – used to quickly show how the boards functions. All power used by the board is provided from a single 12-V DC power supply. The CE marked, 12-V, 2-A power supply that is included with the Multi-DC/DC Color LED Kit is ideal for this mode. – Demo-mode enable jumper [M1]-J1 should be populat ...
PDF: 2.03MB
... P-side: Control circuit Under-Voltage (UV) protection (without fault signal output). N-side: UV and Short-Circuit (SC) protection by means of external shunt resistor (with fault signal output). (4) By virtue of integrating high voltage IC (HVIC) inside, direct coupling to MCU without any opto-couple ...
... P-side: Control circuit Under-Voltage (UV) protection (without fault signal output). N-side: UV and Short-Circuit (SC) protection by means of external shunt resistor (with fault signal output). (4) By virtue of integrating high voltage IC (HVIC) inside, direct coupling to MCU without any opto-couple ...
General Description Features
... using a single-transistor (MOSFET) flyback converter topology that operates at 120kHz switching frequency. The surface-mount transformer has a tertiary winding to power the IC after startup. An optocoupler, along with the transformer, provides galvanic isolation up to 3500VRMS. Warning: The EV kit i ...
... using a single-transistor (MOSFET) flyback converter topology that operates at 120kHz switching frequency. The surface-mount transformer has a tertiary winding to power the IC after startup. An optocoupler, along with the transformer, provides galvanic isolation up to 3500VRMS. Warning: The EV kit i ...
AD421: Loop-Powered 4-20 mA DAC Data Sheet
... Reference Output 1. A precision +1.25 V reference is provided at this pin. It is intended as a precision reference source for other devices in the transmitter. REF OUT1 is a buffered output capable of providing up to 0.5 mA to external circuitry. If REF OUT 1 is required to sink current, a resistive ...
... Reference Output 1. A precision +1.25 V reference is provided at this pin. It is intended as a precision reference source for other devices in the transmitter. REF OUT1 is a buffered output capable of providing up to 0.5 mA to external circuitry. If REF OUT 1 is required to sink current, a resistive ...
TPS60300 数据资料 dataSheet 下载
... Output voltage, VO (OUT1,OUT2, EN, PG to GND) (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to 3.6 V Voltage, (C1+ to GND) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to VO(OUT1) + 0.3 V Voltage, (C1– to GND, C2– to ...
... Output voltage, VO (OUT1,OUT2, EN, PG to GND) (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to 3.6 V Voltage, (C1+ to GND) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to VO(OUT1) + 0.3 V Voltage, (C1– to GND, C2– to ...
$doc.title
... (a) Do not open the cover or the case of the ECU unless absolutely necessary. (If the IC terminals are touched, the IC may be destroyed by static electricity.) (b) When replacing the internal mechanism (ECU part) of the digital meter, be careful that no part of your body or clothing comes in contact ...
... (a) Do not open the cover or the case of the ECU unless absolutely necessary. (If the IC terminals are touched, the IC may be destroyed by static electricity.) (b) When replacing the internal mechanism (ECU part) of the digital meter, be careful that no part of your body or clothing comes in contact ...
MAX1820/MAX1821 WCDMA Cellular Phone 600mA Buck Regulators General Description
... The MAX1820/MAX1821 PWM step-down DC-DC converters are optimized for low-voltage, battery-powered applications where high efficiency and small size are priorities. The MAX1821 is a general-purpose device that uses external feedback resistors to set the output voltage from 1.25V to V BATT , and the M ...
... The MAX1820/MAX1821 PWM step-down DC-DC converters are optimized for low-voltage, battery-powered applications where high efficiency and small size are priorities. The MAX1821 is a general-purpose device that uses external feedback resistors to set the output voltage from 1.25V to V BATT , and the M ...
AP6714 1.8MHz SYNCHRONOUS BOOST CONVERTER Description
... Good PC board layout is important to achieve optimal performance from AP6714. Poor design can cause excessive conducted and/or radiated noise. Conductors carrying discontinuous currents and any high-current path should be made as short and wide as possible. A separate low-noise ground plane contain- ...
... Good PC board layout is important to achieve optimal performance from AP6714. Poor design can cause excessive conducted and/or radiated noise. Conductors carrying discontinuous currents and any high-current path should be made as short and wide as possible. A separate low-noise ground plane contain- ...
LTC4080X
... may cause permanent damage to the device. Exposure to any Absolute Maximum Rating condition for extended periods may affect device reliability and lifetime. Note 2: The LTC4080X is guaranteed to meet performance specifications from 0°C to 85°C. Specifications over the –40°C to 85°C operating temperatu ...
... may cause permanent damage to the device. Exposure to any Absolute Maximum Rating condition for extended periods may affect device reliability and lifetime. Note 2: The LTC4080X is guaranteed to meet performance specifications from 0°C to 85°C. Specifications over the –40°C to 85°C operating temperatu ...
as a PDF
... determine the output error of the NN controller [17], but this NN emulator also needs to be pre-trained with data obtained from simulations or experiments. Off-line training of an NN requires a large number of example patterns. These patterns may be obtained through simulations. Although the weights ...
... determine the output error of the NN controller [17], but this NN emulator also needs to be pre-trained with data obtained from simulations or experiments. Off-line training of an NN requires a large number of example patterns. These patterns may be obtained through simulations. Although the weights ...
Section F5: Darlington Circuit
... of an almost doubled VBE (overall VBE for the pair is 1.2V to 1.4V instead of the 0.6V to 0.7V for single silicon BJTs) and the fact that any leakage current from the first transistor is amplified by the second transistor. A Darlington pair may also be created using two pnp devices, particularly in ...
... of an almost doubled VBE (overall VBE for the pair is 1.2V to 1.4V instead of the 0.6V to 0.7V for single silicon BJTs) and the fact that any leakage current from the first transistor is amplified by the second transistor. A Darlington pair may also be created using two pnp devices, particularly in ...
battery charging guide
... either case Skystream supplements high voltage (AC) power supplied by another source. With grid-connected systems Skystream supplements the utility grid while with a battery system Skystream may be supplementing power supplied to an inverter from a battery bank, an array of photovoltaic panels, an a ...
... either case Skystream supplements high voltage (AC) power supplied by another source. With grid-connected systems Skystream supplements the utility grid while with a battery system Skystream may be supplementing power supplied to an inverter from a battery bank, an array of photovoltaic panels, an 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.