Jan 2009 - Reliable Precision Voltage Reference with 5ppm/°C Drift is Factory Trimmed and Tested at –40°C, 25°C and 125°C
... circuit enclosure to climb above 100°C due to the thermal dissipation of its components. In addition, any comparable voltage reference fully loaded at 5mA with a 13.2V input voltage would self-heat an additional 18°C, raising its own internal junction temperature to 118°C. This temperature is well o ...
... circuit enclosure to climb above 100°C due to the thermal dissipation of its components. In addition, any comparable voltage reference fully loaded at 5mA with a 13.2V input voltage would self-heat an additional 18°C, raising its own internal junction temperature to 118°C. This temperature is well o ...
Low Power, 24 Channel, DMX512 Dimmer
... driver. Triacs are screwdriver replaceable. One spare triac provided. A leakage control circuit on each output prevents ghosting of small loads. ...
... driver. Triacs are screwdriver replaceable. One spare triac provided. A leakage control circuit on each output prevents ghosting of small loads. ...
Power quality
... phenomenon that only occurs occasionally or it leads to a slow degradation of insulating materials with outages to follow after months or even years. It must be decided case by case how to address the problem. Significant experience gained from a variety of previously analyzed disturbances is requir ...
... phenomenon that only occurs occasionally or it leads to a slow degradation of insulating materials with outages to follow after months or even years. It must be decided case by case how to address the problem. Significant experience gained from a variety of previously analyzed disturbances is requir ...
ComboLight New Construction Recessed w/Trim - 12V PAR36 - 4 Light Square
... lamps in a 2x2 square configuration. ...
... lamps in a 2x2 square configuration. ...
DN040 -- Reduced Battery Current Using CC112x, CC1175_and
... In battery-operated applications, the CC1120 may be powered directly from batteries. During active modes (TX and RX), the battery load usually becomes high due to the high current consumption. High current draw can reduce the battery life time. It may also lead to a small drop in the battery voltage ...
... In battery-operated applications, the CC1120 may be powered directly from batteries. During active modes (TX and RX), the battery load usually becomes high due to the high current consumption. High current draw can reduce the battery life time. It may also lead to a small drop in the battery voltage ...
33.3 General Structure of Voltage Source Inverters
... that of p-n-p transistor is connected to negative dc supply of same magnitude (-E). Load, which has been assumed resistive, is connected between the emitter shorting point and the power supply ground. In Fig. 33.1(a), the transistors work in active (amplifier) mode and a sinusoidal control voltage o ...
... that of p-n-p transistor is connected to negative dc supply of same magnitude (-E). Load, which has been assumed resistive, is connected between the emitter shorting point and the power supply ground. In Fig. 33.1(a), the transistors work in active (amplifier) mode and a sinusoidal control voltage o ...
iTOP_HV_Prototypes - Indiana University Bloomington
... application to an MCP PMT may be novel. • FET’s could be used, but radiation tolerance is probably worse (??), and commercially available high voltage FET’s seem to all have rather large package sizes and are intended for higher currents. • Instead, we can use a relatively new ST Microelectronics hi ...
... application to an MCP PMT may be novel. • FET’s could be used, but radiation tolerance is probably worse (??), and commercially available high voltage FET’s seem to all have rather large package sizes and are intended for higher currents. • Instead, we can use a relatively new ST Microelectronics hi ...
3A, 52kHz, Step-Down Switching Regulator LM2576
... design of a step-down switching regulator (buck converter). All circuits of this series are capable of driving a 3.0A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5.0V, 12V and an adjustable output version. These regulators were designed ...
... design of a step-down switching regulator (buck converter). All circuits of this series are capable of driving a 3.0A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5.0V, 12V and an adjustable output version. These regulators were designed ...
B61089QDR, Dual port negative voltage tracking SLIC protector
... for two SLIC ports (T1/R1 & T2/R2) by shunting positive and negative surges to the ground reference. The negative surges are diverted to ground through the SCRs which are connected between the TIP/RING conductors and the ground reference. These SCRs have a transistor buffered gate that provides a lo ...
... for two SLIC ports (T1/R1 & T2/R2) by shunting positive and negative surges to the ground reference. The negative surges are diverted to ground through the SCRs which are connected between the TIP/RING conductors and the ground reference. These SCRs have a transistor buffered gate that provides a lo ...
Cell Balancing in Low Duty Cycle Applications
... on the differences in leakage current, rather than on the differences in capacitance. The cells with higher leakage should have lower cell voltages, and vice versa. This is because the higher leakage current discharges the cell, lowering its voltage. This voltage must then be redistributed onto othe ...
... on the differences in leakage current, rather than on the differences in capacitance. The cells with higher leakage should have lower cell voltages, and vice versa. This is because the higher leakage current discharges the cell, lowering its voltage. This voltage must then be redistributed onto othe ...
Detailed information document
... get above 400V, and cathode starts to get above 100V. So based on VS3=440V, then 25% of VS340V = 100V across each cathodyne loading resistor gives symmetric swing. The 6AN8 triode PI stage has plate voltage Vp axis intercept is 400V for no plate current, and the plate current Ip axis intercept is 40 ...
... get above 400V, and cathode starts to get above 100V. So based on VS3=440V, then 25% of VS340V = 100V across each cathodyne loading resistor gives symmetric swing. The 6AN8 triode PI stage has plate voltage Vp axis intercept is 400V for no plate current, and the plate current Ip axis intercept is 40 ...
DDTA144ELP Features Mechanical Data
... website, harmless against all damages. Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Custom ...
... website, harmless against all damages. Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Custom ...
SMB1N-670D
... Running these LEDs from a voltage source will result in complete failure of the device. Current of a LED is an exponential function of the voltage across it. Usage of current regulated drive circuits is mandatory. ...
... Running these LEDs from a voltage source will result in complete failure of the device. Current of a LED is an exponential function of the voltage across it. Usage of current regulated drive circuits is mandatory. ...
capacitors and inductors
... few atomic layers thin (okay, maybe hundreds or thousands of layers) the plates are close together and a high capacitance can be attained in a medium size package. In some of the more modern Super Caps there is even fewer atomic layers and capacitances up into the Farads (instead of micro-Farads) ca ...
... few atomic layers thin (okay, maybe hundreds or thousands of layers) the plates are close together and a high capacitance can be attained in a medium size package. In some of the more modern Super Caps there is even fewer atomic layers and capacitances up into the Farads (instead of micro-Farads) ca ...
Rectifier
A rectifier is an electrical device that converts alternating current (AC), which periodically reverses direction, to direct current (DC), which flows in only one direction. The process is known as rectification. Physically, rectifiers take a number of forms, including vacuum tube diodes, mercury-arc valves, copper and selenium oxide rectifiers, semiconductor diodes, silicon-controlled rectifiers and other silicon-based semiconductor switches. Historically, even synchronous electromechanical switches and motors have been used. Early radio receivers, called crystal radios, used a ""cat's whisker"" of fine wire pressing on a crystal of galena (lead sulfide) to serve as a point-contact rectifier or ""crystal detector"".Rectifiers have many uses, but are often found serving as components of DC power supplies and high-voltage direct current power transmission systems. Rectification may serve in roles other than to generate direct current for use as a source of power. As noted, detectors of radio signals serve as rectifiers. In gas heating systems flame rectification is used to detect presence of a flame.Because of the alternating nature of the input AC sine wave, the process of rectification alone produces a DC current that, though unidirectional, consists of pulses of current. Many applications of rectifiers, such as power supplies for radio, television and computer equipment, require a steady constant DC current (as would be produced by a battery). In these applications the output of the rectifier is smoothed by an electronic filter (usually a capacitor) to produce a steady current.More complex circuitry that performs the opposite function, converting DC to AC, is called an inverter.