BlueHorizon™ Super Cool Flatbed System
... Efficient cooling provides homogeneous thermostatting which allows to run gels at temperature as low as 4 °C. This provides even heat dissipation particular ly important when applying high voltage IEF using very thin gels. The cooling plate is made from special ceramic material (maximum gel size 260 ...
... Efficient cooling provides homogeneous thermostatting which allows to run gels at temperature as low as 4 °C. This provides even heat dissipation particular ly important when applying high voltage IEF using very thin gels. The cooling plate is made from special ceramic material (maximum gel size 260 ...
MAX4789–MAX4794 200mA/250mA/300mA Current-Limit Switches General Description Features
... Reverse Current Protection The MAX4789–MAX4794 limit the reverse current (VOUT to VIN) from exceeding the maximum IREV value. The switch is shut off and FLAG is asserted (MAX4789/ MAX4791/MAX4793) if the reverse current-limit condition persists for more than the blanking time. This feature prevents ...
... Reverse Current Protection The MAX4789–MAX4794 limit the reverse current (VOUT to VIN) from exceeding the maximum IREV value. The switch is shut off and FLAG is asserted (MAX4789/ MAX4791/MAX4793) if the reverse current-limit condition persists for more than the blanking time. This feature prevents ...
WINDY BOY - Inverter for Wind Energy Power Plants
... New technologies that make the worldwide use of renewable energies increasingly economical. A tremendous rate of innovation and a broad product range which is unique in its variety. SMA Solar Technology AG has been among the most successful companies in the field of solar technology for almost 30 yea ...
... New technologies that make the worldwide use of renewable energies increasingly economical. A tremendous rate of innovation and a broad product range which is unique in its variety. SMA Solar Technology AG has been among the most successful companies in the field of solar technology for almost 30 yea ...
RapidLED Coralife BioCube 14 Retrofit
... If you do not have a dimming circuit or controller, you can test by applying a voltage to the Dimmer + and Dimmer – wires on the driver. This voltage can range from 1-10V. Do NOT exceed 10V or you risk damaging the dimming circuitry. A 1V reference voltage will light the LEDs to 10% brightness, wher ...
... If you do not have a dimming circuit or controller, you can test by applying a voltage to the Dimmer + and Dimmer – wires on the driver. This voltage can range from 1-10V. Do NOT exceed 10V or you risk damaging the dimming circuitry. A 1V reference voltage will light the LEDs to 10% brightness, wher ...
Development of a Renewable Hydrogen Economy–Optimization of
... charging systems described in this paper overcome inefficiencies inherent in past concepts, where DC power from the PV system was first converted to AC current and then used to power electrical devices at the point of generation, or fed back to the grid to reduce electricity costs. These past, non-o ...
... charging systems described in this paper overcome inefficiencies inherent in past concepts, where DC power from the PV system was first converted to AC current and then used to power electrical devices at the point of generation, or fed back to the grid to reduce electricity costs. These past, non-o ...
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... l5 letter sign, adapted for -use as a unit of a letter signs now in use having incandescent composite illuminated sign, in which the lamps, are used with others to form a com ...
... l5 letter sign, adapted for -use as a unit of a letter signs now in use having incandescent composite illuminated sign, in which the lamps, are used with others to form a com ...
Second Year Electronic Laboratory Electronics Construction
... Figure 2 - supply and ground noise issues The most common and important source of problems due to layout is this causes the circuit supplies to be noisy, and this couples noise into the circuit. Feedback paths between different parts of the circuit can easily cause unintended positive feedback (and ...
... Figure 2 - supply and ground noise issues The most common and important source of problems due to layout is this causes the circuit supplies to be noisy, and this couples noise into the circuit. Feedback paths between different parts of the circuit can easily cause unintended positive feedback (and ...
No Slide Title
... Noise Margin & Noise Immunity Noise immunity of a logic circuit refers to the circuit’s ability to tolerate noise voltages on its inputs. A quantitative measure of noise immunity is called noise margin High Level Noise Margin, VNH = VOH (min) - VIH (min) Low Level Noise Margin, VNL = VIL (max) - VO ...
... Noise Margin & Noise Immunity Noise immunity of a logic circuit refers to the circuit’s ability to tolerate noise voltages on its inputs. A quantitative measure of noise immunity is called noise margin High Level Noise Margin, VNH = VOH (min) - VIH (min) Low Level Noise Margin, VNL = VIL (max) - VO ...
GEN2-08-A
... GEN2-08-y# for 8Ah Battery and up to 1.0A* Continuous Load Current GEN2-18-y# for 18Ah Battery and up to 1.5A* Continuous Load Current FEATURES High efficiency cost effective power supply suitable for use in systems designed to comply with PD6662:2010 and EN50131-6:2008 Grade 2 and Environmental Cla ...
... GEN2-08-y# for 8Ah Battery and up to 1.0A* Continuous Load Current GEN2-18-y# for 18Ah Battery and up to 1.5A* Continuous Load Current FEATURES High efficiency cost effective power supply suitable for use in systems designed to comply with PD6662:2010 and EN50131-6:2008 Grade 2 and Environmental Cla ...
SERVICE MANUAL
... Servicing should not be attempted by anyone who is not thoroughly familiar with the precautions necessary when working on high voltage equipment. Perfectly discharge the high potential of the picture tube before handling the tube. The picture tube is highly evacuated and if broken. Glass fragments w ...
... Servicing should not be attempted by anyone who is not thoroughly familiar with the precautions necessary when working on high voltage equipment. Perfectly discharge the high potential of the picture tube before handling the tube. The picture tube is highly evacuated and if broken. Glass fragments w ...
PDF document - eetasia.com
... based on how human actually perceive sound, for compressing a sound sequence into about one-tenth the size of the original file with unnoticeable loss in sound quality. It can be used in various fields, like language self-learning aids and Internet broadcasts, etc. As the first MP3 player was born i ...
... based on how human actually perceive sound, for compressing a sound sequence into about one-tenth the size of the original file with unnoticeable loss in sound quality. It can be used in various fields, like language self-learning aids and Internet broadcasts, etc. As the first MP3 player was born i ...
BU21023GUL
... The BU21023 devices connect to a standard 4-wire resistive touch screen on one side and to a HOST processor on the other side. The BU21023 include the analog and digital circuitry to process and provide dual touch coordinate data and pinch, spread gesture information to the HOST . The BU21023 device ...
... The BU21023 devices connect to a standard 4-wire resistive touch screen on one side and to a HOST processor on the other side. The BU21023 include the analog and digital circuitry to process and provide dual touch coordinate data and pinch, spread gesture information to the HOST . The BU21023 device ...
inverter mode operation of the single-phase rectifier
... active load that ends a full cycle in which it passed through all the four quadrants of the mechanical plane in counterclockwise direction, the normal operation of a reversible drive: the rotation of the electrical motor in a positive direction (n>0) → braking and stopping the motor from the positiv ...
... active load that ends a full cycle in which it passed through all the four quadrants of the mechanical plane in counterclockwise direction, the normal operation of a reversible drive: the rotation of the electrical motor in a positive direction (n>0) → braking and stopping the motor from the positiv ...
A novel square-root domain realization of first
... a particular transfer function was stated by Frey in [4, 6]. Furthermore, a log-domain filter implemented in MOSFET operating in subthreshold has been presented in [7]. Since the operating frequency of MOSFET circuits operating in weak inversion is often restricted to kilohertz frequencies, the appli ...
... a particular transfer function was stated by Frey in [4, 6]. Furthermore, a log-domain filter implemented in MOSFET operating in subthreshold has been presented in [7]. Since the operating frequency of MOSFET circuits operating in weak inversion is often restricted to kilohertz frequencies, the appli ...
TPS77301 数据资料 dataSheet 下载
... Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 200 mV at an output current of 250 mA for 3.3-volt option) and is directly proportional to the output current. Additionally, since the PMOS pass element is a voltage-driven device, the quiescent curre ...
... Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 200 mV at an output current of 250 mA for 3.3-volt option) and is directly proportional to the output current. Additionally, since the PMOS pass element is a voltage-driven device, the quiescent curre ...
STL90N3LLH6
... Resale of ST products with provisions different from the statements and/or technical features set forth in this document shall immediately void any warranty granted by ST for the ST product or service described herein and shall not create or extend in any manner whatsoever, any liability of ST. ...
... Resale of ST products with provisions different from the statements and/or technical features set forth in this document shall immediately void any warranty granted by ST for the ST product or service described herein and shall not create or extend in any manner whatsoever, any liability of ST. ...
MAX5389 Dual, 256-Tap, Volatile, Low-Voltage Linear Taper Digital Potentiometer General Description
... taper digital potentiometer offers three end-to-end resistance values of 10kI, 50kI, and 100kI. The potentiometer consists of 255 fixed resistors in series between terminals H_ and L_. The potentiometer wiper, W_, is programmable to access any one of the 256 tap points on the resistor string. On pow ...
... taper digital potentiometer offers three end-to-end resistance values of 10kI, 50kI, and 100kI. The potentiometer consists of 255 fixed resistors in series between terminals H_ and L_. The potentiometer wiper, W_, is programmable to access any one of the 256 tap points on the resistor string. On pow ...
ThunderPower 425
... TP-425 charger is specially designed to charge Lithium-polymer Battery only. Do not attempt to charge any other batteries such as Nicd or NiMh and SLA battery. Please carefully read and understand about the Lithium polymer battery safeties before charging your batteries. Do not charge Li-poly batter ...
... TP-425 charger is specially designed to charge Lithium-polymer Battery only. Do not attempt to charge any other batteries such as Nicd or NiMh and SLA battery. Please carefully read and understand about the Lithium polymer battery safeties before charging your batteries. Do not charge Li-poly batter ...
Comparative Analysis of Conventional CMOS and
... PMOS transistors with smaller leakage current are used for power gating applications where header switches are used to cut off the power supplied to the remaining part of the circuit which is considered to be in standby or sleep mode .using power gating technique essentially the power supply of the ...
... PMOS transistors with smaller leakage current are used for power gating applications where header switches are used to cut off the power supplied to the remaining part of the circuit which is considered to be in standby or sleep mode .using power gating technique essentially the power supply of the ...
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.