Headset construction for mic and PTT
... My application for the headset is “motorcycle safety marshal” for charity events. This interface provides a PTT jack and a headset condenser microphone jack using commonly available parts. The FT-8800r remote kit already includes audio output via a monaural cable with 1/8” phone plug at the radio en ...
... My application for the headset is “motorcycle safety marshal” for charity events. This interface provides a PTT jack and a headset condenser microphone jack using commonly available parts. The FT-8800r remote kit already includes audio output via a monaural cable with 1/8” phone plug at the radio en ...
NCL30081LEDGEVB 3.6 W Flyback 3 LED Step Dimmable Driver Evaluation Board User's Manual
... resistor will also have some effect on the output current. Since the input power is < 5 W maximum, this falls below the level where power factor or harmonic current requirements are applicable in many countries (e.g. US). In the EU, the harmonic current requirements for IEC61000-3-2 Class C are appl ...
... resistor will also have some effect on the output current. Since the input power is < 5 W maximum, this falls below the level where power factor or harmonic current requirements are applicable in many countries (e.g. US). In the EU, the harmonic current requirements for IEC61000-3-2 Class C are appl ...
MX60 Manual Rev 3.qxd
... The MX60 is a buck type converter and does not boost the output current when the PV array peak power point voltage is below the battery voltage as may happen on hot days in 24VDC PV and a 24VDC battery system or a 48VDC PV and a 48VDC battery system. This unit can supply up to 60 amps output dependi ...
... The MX60 is a buck type converter and does not boost the output current when the PV array peak power point voltage is below the battery voltage as may happen on hot days in 24VDC PV and a 24VDC battery system or a 48VDC PV and a 48VDC battery system. This unit can supply up to 60 amps output dependi ...
RB558VA150
... No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products" ...
... No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products" ...
ISL45042A - Intersil
... and R2 (see Figure 1). The voltage difference between the VOUT pin and ISET pin (see Figure 5) has to be greater than 1.75V. This will keep the output MOS transistor in the saturation region. Expected current settings and 7-bit accuracy occurs when the output MOS transistor is operating in the satur ...
... and R2 (see Figure 1). The voltage difference between the VOUT pin and ISET pin (see Figure 5) has to be greater than 1.75V. This will keep the output MOS transistor in the saturation region. Expected current settings and 7-bit accuracy occurs when the output MOS transistor is operating in the satur ...
Glycine Proton - Transfer Enthalpies1 Purpose: Determine the
... (2) Turn on the stirrer. Adjust the thermistor bridge balance control so that the data trace is near the top of the chart. Click on “Stop watch” icon and then choose a data rate of 2 points per sec. Click on Collect. Monitor the temperature for at least 40 sec. until a small linear temperature drift ...
... (2) Turn on the stirrer. Adjust the thermistor bridge balance control so that the data trace is near the top of the chart. Click on “Stop watch” icon and then choose a data rate of 2 points per sec. Click on Collect. Monitor the temperature for at least 40 sec. until a small linear temperature drift ...
VISHAY H11B3 datasheet
... 3. Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C (transitional substances) respectively. Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting substances and do not contain such substances. ...
... 3. Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C (transitional substances) respectively. Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting substances and do not contain such substances. ...
RB162M-30
... No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products" ...
... No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products" ...
attach_12_1
... differ from the waveform in the calibration set- up. For cable bundle tests only VTest or ITest waveforms are defined, for VLimit or Ilimit the waveform is not clearly defined. Therefore only the absolute value should be noted. Waveform 2 carries a notice that: ‘Ideally, the waveform 2 generator wil ...
... differ from the waveform in the calibration set- up. For cable bundle tests only VTest or ITest waveforms are defined, for VLimit or Ilimit the waveform is not clearly defined. Therefore only the absolute value should be noted. Waveform 2 carries a notice that: ‘Ideally, the waveform 2 generator wil ...
Performance Evaluation of HVDC Transmission system with
... This section reveals the feasibility of proposed HVDC system with inherent dc reverse blocking capability during dc side fault. In this the test network subjected to a solid pole-to-pole dc fault at the middle of the dc line of 600kv connecting converter station 1 and 2, with a fault duration 140ms. ...
... This section reveals the feasibility of proposed HVDC system with inherent dc reverse blocking capability during dc side fault. In this the test network subjected to a solid pole-to-pole dc fault at the middle of the dc line of 600kv connecting converter station 1 and 2, with a fault duration 140ms. ...
0714.TPS54160 low dropout
... • Work-around circuit appears to work for helping dropout condition, but should be tested over all conditions deemed necessary by Denso. • Drawback of “work-around” circuit is it dissipates more losses (across diode) when load current increases. For 500mA application these losses are not very large. ...
... • Work-around circuit appears to work for helping dropout condition, but should be tested over all conditions deemed necessary by Denso. • Drawback of “work-around” circuit is it dissipates more losses (across diode) when load current increases. For 500mA application these losses are not very large. ...
LT4180 - Virtual Remote Sense Controller
... (IL • RW) increases and the voltage delivered to the system (VL) drops. The traditional approach to solving this problem, remote sensing, regulates the voltage at the load, increasing the power supply voltage (VOUT) to compensate for voltage drops in the wiring. While remote sensing works well, it d ...
... (IL • RW) increases and the voltage delivered to the system (VL) drops. The traditional approach to solving this problem, remote sensing, regulates the voltage at the load, increasing the power supply voltage (VOUT) to compensate for voltage drops in the wiring. While remote sensing works well, it d ...
LM324-N 数据资料 dataSheet 下载
... PC board layouts. Inverting inputs are adjacent to outputs for all of the amplifiers and the outputs have also been placed at the corners of the package (pins 1, 7, 8, and 14). Precautions should be taken to insure that the power supply for the integrated circuit never becomes reversed in polarity o ...
... PC board layouts. Inverting inputs are adjacent to outputs for all of the amplifiers and the outputs have also been placed at the corners of the package (pins 1, 7, 8, and 14). Precautions should be taken to insure that the power supply for the integrated circuit never becomes reversed in polarity o ...
MAX3967A 270Mbps SFP LED Driver General Description Features
... The modulation-current generator circuit provides control of the modulation-current amplitude. This amplitude is determined by the voltage at the MODSET pin and external resistor RMODSET. Do not connect bypass capacitors at the MODSET pin. Capacitance at this pin increases high-frequency output nois ...
... The modulation-current generator circuit provides control of the modulation-current amplitude. This amplitude is determined by the voltage at the MODSET pin and external resistor RMODSET. Do not connect bypass capacitors at the MODSET pin. Capacitance at this pin increases high-frequency output nois ...
The New PL and New PL-P Series of manual and bus remote
... From the front, New PL-P models are identical to standard New PL models and retain all of their manual control features. On the dual and triple output versions, a single digital interface controls all outputs. The rear panel carries RS-232, USB and LAN (Ethernet) connectors, together with analog in ...
... From the front, New PL-P models are identical to standard New PL models and retain all of their manual control features. On the dual and triple output versions, a single digital interface controls all outputs. The rear panel carries RS-232, USB and LAN (Ethernet) connectors, together with analog in ...
LM140K Series 3-Terminal Positive Regulators
... Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been de ...
... Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been de ...
DC Drive Selection Guide
... KBCC “R” SCR Drive “Relay Reversing” – Chassis The KBCC “R” chassis control consists of two models rated for 1/100 to 3 HP. It is designed to provide anti-plug “instant” reversing, solid state dynamic braking and rapid cycling. It combines all of the features of the KBCC™ control with the features o ...
... KBCC “R” SCR Drive “Relay Reversing” – Chassis The KBCC “R” chassis control consists of two models rated for 1/100 to 3 HP. It is designed to provide anti-plug “instant” reversing, solid state dynamic braking and rapid cycling. It combines all of the features of the KBCC™ control with the features o ...
MAX1836/MAX1837 24V Internal Switch, 100% Duty Cycle, Step-Down Converters General Description
... from supply voltages as high as 24V. Using external feedback resistors, the output voltage may be adjusted from 1.25V to VIN. An internal current-limited switching MOSFET delivers load currents up to 125mA (MAX1836) or 250mA (MAX1837). The unique current-limited control scheme, operating with duty c ...
... from supply voltages as high as 24V. Using external feedback resistors, the output voltage may be adjusted from 1.25V to VIN. An internal current-limited switching MOSFET delivers load currents up to 125mA (MAX1836) or 250mA (MAX1837). The unique current-limited control scheme, operating with duty c ...
The Electrical Properties of Materials: Resistivity
... The inverse of resistivity is also given a name, the conductivity. In some older physics texts and in more engineering oriented texts, you may see these referred to as “specific resistance” and “specific conductance”, in analogy with the thermodynamic properties of “heat capacity” and “specific heat ...
... The inverse of resistivity is also given a name, the conductivity. In some older physics texts and in more engineering oriented texts, you may see these referred to as “specific resistance” and “specific conductance”, in analogy with the thermodynamic properties of “heat capacity” and “specific heat ...
OPA227
... voltage and drift. To achieve highest dc precision, circuit layout and mechanical conditions should be optimized. Connections of dissimilar metals can generate thermal potentials at the op amp inputs which can degrade the offset voltage and drift. These thermocouple effects can exceed the inherent d ...
... voltage and drift. To achieve highest dc precision, circuit layout and mechanical conditions should be optimized. Connections of dissimilar metals can generate thermal potentials at the op amp inputs which can degrade the offset voltage and drift. These thermocouple effects can exceed the inherent d ...
K. Nagamatsu, S. Avasthi, J. Jhaveri, J.C. Sturm, "A 12% Efficient Silicon/PEDOT: PPS Heterojunction Solar Cell Fabricated at 100 C", Proc. IEEE Photovoltaic Spec. Conf. (PVSC), Paper 908, Tampa, FL (JUN 2013).
... emission of electrons over the PEDOT barrier or recombination at the interface will not contribute to stored charge. Therefore, the stored charges can be used to estimate the properties of the injected minority carriers. The extracted minority carrier charge can be measured by switching the diode fr ...
... emission of electrons over the PEDOT barrier or recombination at the interface will not contribute to stored charge. Therefore, the stored charges can be used to estimate the properties of the injected minority carriers. The extracted minority carrier charge can be measured by switching the diode fr ...