DC/DC converter testing with Fast Load Transient
... Converter instability due to too small output capacitance can happen with various converter types, including Buck, Boost and LDO, so when using MLCC capacitors in these applications, be sure to check the actual capacitance at the operating conditions. But there are also other cases where converter i ...
... Converter instability due to too small output capacitance can happen with various converter types, including Buck, Boost and LDO, so when using MLCC capacitors in these applications, be sure to check the actual capacitance at the operating conditions. But there are also other cases where converter i ...
ST7LNB1Y0
... 2. The divider chain connected to the DRX1 pins must have the following resistance values: 330 KΩ and 100 KΩ. 3. Unused I2C lines (SCL2,SDA2) have to be linked to VCC through 12 KΩ resistors. 4. RTA-STB: Remote Tuning Able Set Top Box (STB supporting SaTCR control). 5. The transistor is optional, it ...
... 2. The divider chain connected to the DRX1 pins must have the following resistance values: 330 KΩ and 100 KΩ. 3. Unused I2C lines (SCL2,SDA2) have to be linked to VCC through 12 KΩ resistors. 4. RTA-STB: Remote Tuning Able Set Top Box (STB supporting SaTCR control). 5. The transistor is optional, it ...
branch equations
... instructions for each branch and node, or in the case of a load flow calculation, for each bus and transmission line. An input program is available for this purpose. If the connection diagram is large, calculation results may be hard or impossible to read on the graphical output after the necessary ...
... instructions for each branch and node, or in the case of a load flow calculation, for each bus and transmission line. An input program is available for this purpose. If the connection diagram is large, calculation results may be hard or impossible to read on the graphical output after the necessary ...
Using Open-Source TCP/IP Stacks - Renesas e
... Make the load look like a resistor All power supplied is active power ...
... Make the load look like a resistor All power supplied is active power ...
SP206 数据资料DataSheet下载
... meet the requirements of the industry. In data processing, there are two basic means of communicating between systems and components. The RS-232 standard was first introduced in 1962 and, since that time, has become an industry standard. ...
... meet the requirements of the industry. In data processing, there are two basic means of communicating between systems and components. The RS-232 standard was first introduced in 1962 and, since that time, has become an industry standard. ...
FZT957 Features Mechanical Data
... Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any c ...
... Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any c ...
UM0529
... allows direct powering from the VBUS. The transceivers also support sharing mode when VBUS is not present which allows the D+/D- lines to be shared with other serial protocols. They are also designed to operate down to 1.6 V so that they are compatible with lower system voltages of most portable sys ...
... allows direct powering from the VBUS. The transceivers also support sharing mode when VBUS is not present which allows the D+/D- lines to be shared with other serial protocols. They are also designed to operate down to 1.6 V so that they are compatible with lower system voltages of most portable sys ...
74CBTLV3126 1. General description 4-bit bus switch
... inputs (1OE to 4OE). The low on-state resistance of the switch allows connections to be made with minimal propagation delay. The switch is disabled (high-impedance OFF-state) when the output enable (nOE) input is LOW. To ensure the high-impedance OFF-state during power-up or power-down, nOE should b ...
... inputs (1OE to 4OE). The low on-state resistance of the switch allows connections to be made with minimal propagation delay. The switch is disabled (high-impedance OFF-state) when the output enable (nOE) input is LOW. To ensure the high-impedance OFF-state during power-up or power-down, nOE should b ...
wassenaar-arrangement-control-list-of-dual-use-goods-and
... status of the equipment in which the integrated circuits will be used is unknown to the manufacturer, having any of the following: a. More than 1,500 terminals; b. A typical "basic gate propagation delay time" of less than 0.02 ns; or c. An operating frequency exceeding 3 GHz; 11. Digital integrated ...
... status of the equipment in which the integrated circuits will be used is unknown to the manufacturer, having any of the following: a. More than 1,500 terminals; b. A typical "basic gate propagation delay time" of less than 0.02 ns; or c. An operating frequency exceeding 3 GHz; 11. Digital integrated ...
owner`s manual - Systematics, Inc.
... required before the warmer water can seep past the ice and continue the thawing process. 2. Because the pipes in the system are interconnected electrically, the resistance heating from the Icebreaker current can take several paths through the pipes and will not be concentrated in the frozen section. ...
... required before the warmer water can seep past the ice and continue the thawing process. 2. Because the pipes in the system are interconnected electrically, the resistance heating from the Icebreaker current can take several paths through the pipes and will not be concentrated in the frozen section. ...
Application Note No. 7038
... Cooper Bussmann® Compact Circuit Protector (CCP) in industrial control applications, such as industrial control panels, industrial machinery and HVAC equipment. The CCP is a disconnect switch that incorporates the benefits of fusible overcurrent protection in the smallest footprint available in the ...
... Cooper Bussmann® Compact Circuit Protector (CCP) in industrial control applications, such as industrial control panels, industrial machinery and HVAC equipment. The CCP is a disconnect switch that incorporates the benefits of fusible overcurrent protection in the smallest footprint available in the ...
Programmable Synaptic Weights for an aVLSI Network of Spiking
... (Figure 2). The input current to the DAC is generated by a mirrored version of the output of a reference current circuit (Figure 3). The DAC [10] circuit (shown in Figure 2) is based on the MOS current division technique which guarantees that the current is split by an octave at each branch of the D ...
... (Figure 2). The input current to the DAC is generated by a mirrored version of the output of a reference current circuit (Figure 3). The DAC [10] circuit (shown in Figure 2) is based on the MOS current division technique which guarantees that the current is split by an octave at each branch of the D ...
Presentation - KPB INTRA sro
... Low costs with respect to instrument purchase price Note: In the case that resistor connection would result in non-activation of parallel protection or signalling relay, it is possible to reduce consumption by connecting two resistors in series. ...
... Low costs with respect to instrument purchase price Note: In the case that resistor connection would result in non-activation of parallel protection or signalling relay, it is possible to reduce consumption by connecting two resistors in series. ...
LTC2436-1 - 2-Channel Differential Input 16
... The LTC2436-1 is a low power, ∆Σ ADC with automatic alternate channel selection between the two differential channels and an easy-to-use 3-wire serial interface (see Figure 1). Channel 0 is selected automatically at power up and the two channels are selected alternately afterwards (ping-pong). Its o ...
... The LTC2436-1 is a low power, ∆Σ ADC with automatic alternate channel selection between the two differential channels and an easy-to-use 3-wire serial interface (see Figure 1). Channel 0 is selected automatically at power up and the two channels are selected alternately afterwards (ping-pong). Its o ...
Helios Rectifier 25/48 Single Phase
... Introduction.............................................................................................................. 11 ...
... Introduction.............................................................................................................. 11 ...
assessment of dielectric properties of epoxy resin
... Pre-conditioning of the epoxy components: The experimental investigations referred in earlier literature show^ that within one hour of moisturing time the values of loss factor and leakage current attain stabilization. Based on this the samples were conditioned in the humidity chamber for three hour ...
... Pre-conditioning of the epoxy components: The experimental investigations referred in earlier literature show^ that within one hour of moisturing time the values of loss factor and leakage current attain stabilization. Based on this the samples were conditioned in the humidity chamber for three hour ...
AD9221 数据手册DataSheet下载
... CMOS process and a novel architecture to achieve the resolution and speed of existing hybrid and monolithic implementations at a fraction of the power consumption and cost. Each device is a complete, monolithic ADC with an on-chip, high performance, low noise sample-and-hold amplifier and programmab ...
... CMOS process and a novel architecture to achieve the resolution and speed of existing hybrid and monolithic implementations at a fraction of the power consumption and cost. Each device is a complete, monolithic ADC with an on-chip, high performance, low noise sample-and-hold amplifier and programmab ...
Resistive opto-isolator
Resistive opto-isolator (RO), also called photoresistive opto-isolator, vactrol (after a genericized trademark introduced by Vactec, Inc. in the 1960s), analog opto-isolator or lamp-coupled photocell, is an optoelectronic device consisting of a source and detector of light, which are optically coupled and electrically isolated from each other. The light source is usually a light-emitting diode (LED), a miniature incandescent lamp, or sometimes a neon lamp, whereas the detector is a semiconductor-based photoresistor made of cadmium selenide (CdSe) or cadmium sulfide (CdS). The source and detector are coupled through a transparent glue or through the air.Electrically, RO is a resistance controlled by the current flowing through the light source. In the dark state, the resistance typically exceeds a few MOhm; when illuminated, it decreases as the inverse of the light intensity. In contrast to the photodiode and phototransistor, the photoresistor can operate in both the AC and DC circuits and have a voltage of several hundred volts across it. The harmonic distortions of the output current by the RO are typically within 0.1% at voltages below 0.5 V.RO is the first and the slowest opto-isolator: its switching time exceeds 1 ms, and for the lamp-based models can reach hundreds of milliseconds. Parasitic capacitance limits the frequency range of the photoresistor by ultrasonic frequencies. Cadmium-based photoresistors exhibit a ""memory effect"": their resistance depends on the illumination history; it also drifts during the illumination and stabilizes within hours, or even weeks for high-sensitivity models. Heating induces irreversible degradation of ROs, whereas cooling to below −25 °C dramatically increases the response time. Therefore, ROs were mostly replaced in the 1970s by the faster and more stable photodiodes and photoresistors. ROs are still used in some sound equipment, guitar amplifiers and analog synthesizers owing to their good electrical isolation, low signal distortion and ease of circuit design.