HV3513651369
... of dissipated heat. In real-life computing, such ideal process cannot be achieved because of the presence of dissipative elements like resistances in a circuit. However, one can achieve very low energy dissipation by slowing down the speed of operation and only switching transistors under certain co ...
... of dissipated heat. In real-life computing, such ideal process cannot be achieved because of the presence of dissipative elements like resistances in a circuit. However, one can achieve very low energy dissipation by slowing down the speed of operation and only switching transistors under certain co ...
AN417
... Figure 13 gives an example of an offline 35 watt battery charger working at 100 kHz. This SMPS can deliver up to 3.5 amps DC to a 6 cell battery. Typical charging time of a 1.4 Ah 7.2v NiCd battery pack is around 30 minutes. This offline charger is an asymmetrical half bridge totally controlled from ...
... Figure 13 gives an example of an offline 35 watt battery charger working at 100 kHz. This SMPS can deliver up to 3.5 amps DC to a 6 cell battery. Typical charging time of a 1.4 Ah 7.2v NiCd battery pack is around 30 minutes. This offline charger is an asymmetrical half bridge totally controlled from ...
Section Overview
... field level. It is extremely rugged even under the toughest of conditions. With compatible safety components, AS-Interface offers safety applications according to Safety Category 4. AS-Interface is easily linked to higher-level networks for a complete automation solution - simple, safe and fast in t ...
... field level. It is extremely rugged even under the toughest of conditions. With compatible safety components, AS-Interface offers safety applications according to Safety Category 4. AS-Interface is easily linked to higher-level networks for a complete automation solution - simple, safe and fast in t ...
SKY77163-12 数据资料DataSheet下载
... AutoSmart™ power amplifier technology internally adjusts the RF transistor bias level throughout the dynamic operating range to minimize battery current consumption and ensure sufficient linear performance to meet CDMA system requirements. The result is a significant savings in average battery curre ...
... AutoSmart™ power amplifier technology internally adjusts the RF transistor bias level throughout the dynamic operating range to minimize battery current consumption and ensure sufficient linear performance to meet CDMA system requirements. The result is a significant savings in average battery curre ...
EX12_-SPR1-B
... The PROFIBUS-DP is an open, manufacturer-independent field bus. This makes it possible to use any PROFIBUS-compatible PLC or PC plug-in card as a Master for the PROFIBUS. PROFIBUS-DP is a deterministic, decentrally controlled field bus that uses the socalled “Delegated Token”, generally operated wit ...
... The PROFIBUS-DP is an open, manufacturer-independent field bus. This makes it possible to use any PROFIBUS-compatible PLC or PC plug-in card as a Master for the PROFIBUS. PROFIBUS-DP is a deterministic, decentrally controlled field bus that uses the socalled “Delegated Token”, generally operated wit ...
power board and battery selection guide
... power circuit starting requirements. The Intel Atom board, helper boards, and the servo motors are used for the regulated power circuit starting requirements. The sensors and the helper board accessories’ needs were lumped into the helper board requirements since the helper boards were being used to ...
... power circuit starting requirements. The Intel Atom board, helper boards, and the servo motors are used for the regulated power circuit starting requirements. The sensors and the helper board accessories’ needs were lumped into the helper board requirements since the helper boards were being used to ...
MAX16060/MAX16061/MAX16062 1% Accurate, Quad-/Hex-/Octal-Voltage µP Supervisors General Description
... All open-drain outputs have internal 30µA pullups that eliminate the need for external pullup resistors. However, each output can be driven with an external voltage up to 5.5V. Other features offered include a manual reset input, a tolerance pin for selecting 5% or 10% input thresholds, and a margin ...
... All open-drain outputs have internal 30µA pullups that eliminate the need for external pullup resistors. However, each output can be driven with an external voltage up to 5.5V. Other features offered include a manual reset input, a tolerance pin for selecting 5% or 10% input thresholds, and a margin ...
AT91SAM7SE256 数据手册DataSheet 下载
... Atmel's AT91SAM7SE Series is a member of its Smart ARM Microcontroller family based on the 32-bit ARM7™ RISC processor and high-speed Flash memory. • AT91SAM7SE512 features a 512 Kbyte high-speed Flash and a 32 Kbyte SRAM. • AT91SAM7SE256 features a 256 Kbyte high-speed Flash and a 32 Kbyte SRAM. • ...
... Atmel's AT91SAM7SE Series is a member of its Smart ARM Microcontroller family based on the 32-bit ARM7™ RISC processor and high-speed Flash memory. • AT91SAM7SE512 features a 512 Kbyte high-speed Flash and a 32 Kbyte SRAM. • AT91SAM7SE256 features a 256 Kbyte high-speed Flash and a 32 Kbyte SRAM. • ...
ET-809 Insulation-Continuity Tester
... 1. Safety Precautions Electricity can cause severe injuries even with low voltages or currents. Therefore it is extremely important that you read the following information before using your analogue tester. 1.1 This Instrument must only be used and operated by a competent trained person and in stric ...
... 1. Safety Precautions Electricity can cause severe injuries even with low voltages or currents. Therefore it is extremely important that you read the following information before using your analogue tester. 1.1 This Instrument must only be used and operated by a competent trained person and in stric ...
Harmonics and powers of doubly fed induction generators at
... star point not grounded; the coils of the rotor are deltaconnected. The rotor is fed by a back-to-back-converter and a transformer, see Fig. 1. The filter in the rotor circuit minimizes distortion caused by the pulses of the converter. For the measurements described in this paper the machine is oper ...
... star point not grounded; the coils of the rotor are deltaconnected. The rotor is fed by a back-to-back-converter and a transformer, see Fig. 1. The filter in the rotor circuit minimizes distortion caused by the pulses of the converter. For the measurements described in this paper the machine is oper ...
Fundamental Electricity Student Study Notes - Linn
... read not just the numbers but the units that the numbers represent. The trick is to watch the meter readout since it will change as the contact change position. When switch is open you should read source or ghost voltage, more on ghost voltage later. Individual lengths of wire can be tested using vo ...
... read not just the numbers but the units that the numbers represent. The trick is to watch the meter readout since it will change as the contact change position. When switch is open you should read source or ghost voltage, more on ghost voltage later. Individual lengths of wire can be tested using vo ...
Laboratory Manual - Mohawk Valley Community College
... 1. A quick and easy way to determine if a transistor is damaged is through the use of the resistance (or diode) function of a multimeter. The multimeter will produce a small current in order to determine the connected resistance value. This current is sufficient to partially forward or reverse bias ...
... 1. A quick and easy way to determine if a transistor is damaged is through the use of the resistance (or diode) function of a multimeter. The multimeter will produce a small current in order to determine the connected resistance value. This current is sufficient to partially forward or reverse bias ...
Capacitor Self
... Estimate the inductance of the 2mm long leads of the 1 nF capacitor you first measured. What type and value of capacitor would you choose to decouple the power supply of a 100 MHz small-signal high-gain amplifier? It is sometimes an advantage to connect resistors* of, say, 10 to 100 ohm in series wi ...
... Estimate the inductance of the 2mm long leads of the 1 nF capacitor you first measured. What type and value of capacitor would you choose to decouple the power supply of a 100 MHz small-signal high-gain amplifier? It is sometimes an advantage to connect resistors* of, say, 10 to 100 ohm in series wi ...
Integrated Synthesizer and VCO ADF4360-7
... This multiplexer output lets either the lock detect, the scaled RF, or the scaled reference frequency be accessed externally. Digital Power Supply. This ranges from 3.0 V to 3.6 V. Decoupling capacitors to the digital ground plane should be placed as close as possible to this pin. DVDD must have the ...
... This multiplexer output lets either the lock detect, the scaled RF, or the scaled reference frequency be accessed externally. Digital Power Supply. This ranges from 3.0 V to 3.6 V. Decoupling capacitors to the digital ground plane should be placed as close as possible to this pin. DVDD must have the ...
Turbo boost charger supports CPU turbo mode
... obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment. TI warrants performance of its hardware products to the speci ...
... obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment. TI warrants performance of its hardware products to the speci ...
MAX1617A Remote/Local Temperature Sensor with SMBus Serial Interface ________________General Description
... conversion process has started, either in free-running or single-shot mode. If one of the two channels is not used, the device still performs both measurements, and the user can simply ignore the results of the unused channel. If the remote diode channel is unused, tie DXP to DXN rather than leaving ...
... conversion process has started, either in free-running or single-shot mode. If one of the two channels is not used, the device still performs both measurements, and the user can simply ignore the results of the unused channel. If the remote diode channel is unused, tie DXP to DXN rather than leaving ...
Opto-isolator
In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.