1.5A switch step down switching regulator
... The turn on of the power element, or better, the rise time of the current at turn on, is a very critical parameter to compromise. At a first approach, it looks like the faster it is the rise time, the lower are the turn on losses. But there is a limit introduced by the recovery time of the recircula ...
... The turn on of the power element, or better, the rise time of the current at turn on, is a very critical parameter to compromise. At a first approach, it looks like the faster it is the rise time, the lower are the turn on losses. But there is a limit introduced by the recovery time of the recircula ...
Temperature Compensation for LCD displays
... +50°C. Most LCD modules are available with an extended temperature range option which allows the display to operate from -20°C to +70°C. The changes in contrast are NOT usually tolerable over this wide a range of temperatures, which means a way of adjusting the contrast voltage as the ambient temper ...
... +50°C. Most LCD modules are available with an extended temperature range option which allows the display to operate from -20°C to +70°C. The changes in contrast are NOT usually tolerable over this wide a range of temperatures, which means a way of adjusting the contrast voltage as the ambient temper ...
Solaira SHP High Power Control - Mor Electric Heating Assoc., Inc.
... SOLAIRA SHP HIGH POWER CONTROLS are supplied WITHOUT enclosures. Most electrical supply companies offer competitively priced options to enclose Solaira SHP controller. Should a contractor or wholesaler require enclosures, please contact Solaira directly for cost and availability. SIZING CONSIDERATIO ...
... SOLAIRA SHP HIGH POWER CONTROLS are supplied WITHOUT enclosures. Most electrical supply companies offer competitively priced options to enclose Solaira SHP controller. Should a contractor or wholesaler require enclosures, please contact Solaira directly for cost and availability. SIZING CONSIDERATIO ...
Loadlines Made Simpl..
... This result is pretty similar to the result we got via the loadline method (63), so our estimates were probably not that bad. ...
... This result is pretty similar to the result we got via the loadline method (63), so our estimates were probably not that bad. ...
foreign voltage guide by country
... To determine the correct model voltage converter or heavy duty transformer you need, you must know the voltage and wattage requirements of your appliance. You can find this information listed on the appliance manufacturer's label located on the back or bottom of the appliance or in the specification ...
... To determine the correct model voltage converter or heavy duty transformer you need, you must know the voltage and wattage requirements of your appliance. You can find this information listed on the appliance manufacturer's label located on the back or bottom of the appliance or in the specification ...
AN107 - Extending the Input Voltage Range of
... The voltage range of Linear Technology’s PowerPath® circuits can be easily extended with just a few components, thus allowing them to meet the needs of virtually all applications. This application note presents solutions for circuits that must withstand large negative voltages, a reverse adapter inp ...
... The voltage range of Linear Technology’s PowerPath® circuits can be easily extended with just a few components, thus allowing them to meet the needs of virtually all applications. This application note presents solutions for circuits that must withstand large negative voltages, a reverse adapter inp ...
Things you should know about LED`s and
... right will be faster than the one above. Note: In this case the output will be positive since the polarity of the diode is Vout the opposite of the above circuit. The diode capacitance in D1 PHOTODIODE parallel with the input capacitance of the op-amp and the GND feedback resistor limits the respons ...
... right will be faster than the one above. Note: In this case the output will be positive since the polarity of the diode is Vout the opposite of the above circuit. The diode capacitance in D1 PHOTODIODE parallel with the input capacitance of the op-amp and the GND feedback resistor limits the respons ...
UML4N
... No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Up ...
... No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Up ...
No Slide Title
... AMPS, our AC signal must be in phase with the system • Why? – If the two signals are out of phase when connected to each other, massive current spikes will appear and it will take longer for the signal to stabilize. ...
... AMPS, our AC signal must be in phase with the system • Why? – If the two signals are out of phase when connected to each other, massive current spikes will appear and it will take longer for the signal to stabilize. ...
“Fuzzy Logic Speed Controllers Using FPGA Technique For Three
... be connected in parallel. current through Scr1. then boosting voltage is induced in series with scr2 increasing the current flow through the device. ...
... be connected in parallel. current through Scr1. then boosting voltage is induced in series with scr2 increasing the current flow through the device. ...
MDS-100BPS15 B Datasheet
... internal feedback circuit fails. The output voltage shall not exceed its specifications defined on Page 3 under “Protections”. Power supply will latch off, and require removal/re-application of input AC voltage in order to restart. ...
... internal feedback circuit fails. The output voltage shall not exceed its specifications defined on Page 3 under “Protections”. Power supply will latch off, and require removal/re-application of input AC voltage in order to restart. ...
DATASHEET SEARCH SITE | WWW.ALLDATASHEET.COM
... voltage consumer applications. The gain is internally set to 20 to keep external part count low, but the addition of an external resistor and capacitor between pin 1 and pin 8 will increase the gain to any value up from 20 to 200. The inputs are ground referenced while the output automatically biase ...
... voltage consumer applications. The gain is internally set to 20 to keep external part count low, but the addition of an external resistor and capacitor between pin 1 and pin 8 will increase the gain to any value up from 20 to 200. The inputs are ground referenced while the output automatically biase ...
2SB1197K
... No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Up ...
... No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Up ...
EUP2571 White LED Step-Up Converter In Tiny SOT-23 Package
... specifically designed to drive white LEDs. The Step-up converter topology allows series connection of the white LEDs so the LED currents are identical for uniform brightness. The EUP2571 switches at 1.1MHz, allowing the use of tiny external components. The input and output capacitor can be as small ...
... specifically designed to drive white LEDs. The Step-up converter topology allows series connection of the white LEDs so the LED currents are identical for uniform brightness. The EUP2571 switches at 1.1MHz, allowing the use of tiny external components. The input and output capacitor can be as small ...
Word
... taking a path of least resistance. The wire is a path of least resistance so the current goes through the wire instead of the entire circuit! The light bulb goes out because the current is no longer still flowing through the bulb. The circuit is drastically altered. If you leave the wire connected a ...
... taking a path of least resistance. The wire is a path of least resistance so the current goes through the wire instead of the entire circuit! The light bulb goes out because the current is no longer still flowing through the bulb. The circuit is drastically altered. If you leave the wire connected a ...
RT9164B - Richtek
... to ensure stability at the output terminal. Typically, 10μF tantalum or 50μF aluminum electrolytic with 30mΩ to 2Ω range capacitor is sufficient. The output capacitor does not have a theoretical upper limit and increasing its value will increase stability. COUT = 100μF or more is typical for high cu ...
... to ensure stability at the output terminal. Typically, 10μF tantalum or 50μF aluminum electrolytic with 30mΩ to 2Ω range capacitor is sufficient. The output capacitor does not have a theoretical upper limit and increasing its value will increase stability. COUT = 100μF or more is typical for high cu ...
Panasonic PGA26E19BA Datasheet
... with single GaN device by Panasonic’s proprietary GIT: Gate Injection Transistor technology. – Extremely high-speed switching characteristics. – Current Collapse Free 600V and more. – Zero recovery loss characteristics. ...
... with single GaN device by Panasonic’s proprietary GIT: Gate Injection Transistor technology. – Extremely high-speed switching characteristics. – Current Collapse Free 600V and more. – Zero recovery loss characteristics. ...
datasheet search site | www.alldatasheet.com
... the LM248 is characterized for operation from – 25°C to 85°C, and the LM348 is characterized for operation from 0°C to 70°C. ...
... the LM248 is characterized for operation from – 25°C to 85°C, and the LM348 is characterized for operation from 0°C to 70°C. ...
Voltage regulator
A voltage regulator is designed to automatically maintain a constant voltage level. A voltage regulator may be a simple ""feed-forward"" design or may include negative feedback control loops. It may use an electromechanical mechanism, or electronic components. Depending on the design, it may be used to regulate one or more AC or DC voltages.Electronic voltage regulators are found in devices such as computer power supplies where they stabilize the DC voltages used by the processor and other elements. In automobile alternators and central power station generator plants, voltage regulators control the output of the plant. In an electric power distribution system, voltage regulators may be installed at a substation or along distribution lines so that all customers receive steady voltage independent of how much power is drawn from the line.