30W Epistar 45mil Chip High Power LED White
... have to refer to the specific product specifications required to calculate the rated current plus that. 2. LED to be used in parallel mode, each LED channel by adding resistors are required, must not be led directly to multiple parallel. 3. circuits shall be designed to note: When the LED goes out t ...
... have to refer to the specific product specifications required to calculate the rated current plus that. 2. LED to be used in parallel mode, each LED channel by adding resistors are required, must not be led directly to multiple parallel. 3. circuits shall be designed to note: When the LED goes out t ...
NFS40-7615J Datasheet
... 1 Natural convection cooled, 40 W maximum. 2 Peak output current lasting less than 30 seconds with duty cycle less than 10%. During peak loading, outputs may go outside of total regulation limits. Peak total power must not exceed 60 W. 3 Forced air, 20 CFM at 1 atmosphere, 50 W maximum. 4 Figure ...
... 1 Natural convection cooled, 40 W maximum. 2 Peak output current lasting less than 30 seconds with duty cycle less than 10%. During peak loading, outputs may go outside of total regulation limits. Peak total power must not exceed 60 W. 3 Forced air, 20 CFM at 1 atmosphere, 50 W maximum. 4 Figure ...
viju
... material (usually silicon); a thin insulating layer (usually silicon dioxide); and an upper metal layer. Electrical charge, or current, can flow from the source to the drain depending on the charge applied to the gate region. The semiconductor material in the source and drain region are ``doped' ...
... material (usually silicon); a thin insulating layer (usually silicon dioxide); and an upper metal layer. Electrical charge, or current, can flow from the source to the drain depending on the charge applied to the gate region. The semiconductor material in the source and drain region are ``doped' ...
Presentation
... A central controller controls the power flow in each zone This configuration enables modular application of DER in the distribution system Efficiency and reliability increases due to localized generation of a portion of demand and MV power distribution Increasing reliability and survivability du ...
... A central controller controls the power flow in each zone This configuration enables modular application of DER in the distribution system Efficiency and reliability increases due to localized generation of a portion of demand and MV power distribution Increasing reliability and survivability du ...
Type 3520 Series SMD Power Resistors Key Features
... While TE has made every reasonable effort to ensure the accuracy of the information in this datasheet, TE does not guarantee that it is error-free, nor does TE make any other representation, warranty or guarantee that the information is accurate, correct, reliable or current. TE reserves the right t ...
... While TE has made every reasonable effort to ensure the accuracy of the information in this datasheet, TE does not guarantee that it is error-free, nor does TE make any other representation, warranty or guarantee that the information is accurate, correct, reliable or current. TE reserves the right t ...
1416 - Curtis Instruments
... Curtis Model 1416 is designed to be used on 24 and 36VDC battery-powered vehicles to provide reliable and regulated power to 24VDC accessories. Model 1416 utilizes a compact and sleek design to easily be integrated into a vehicle design, thereby eliminating the costly and inefficient practice of bat ...
... Curtis Model 1416 is designed to be used on 24 and 36VDC battery-powered vehicles to provide reliable and regulated power to 24VDC accessories. Model 1416 utilizes a compact and sleek design to easily be integrated into a vehicle design, thereby eliminating the costly and inefficient practice of bat ...
WIRELESS HEADPHONES USING INFRARED RAYS
... Both the transmitter and receiver circuit are built around IC LM386,powered by a 9V battery. ...
... Both the transmitter and receiver circuit are built around IC LM386,powered by a 9V battery. ...
POWER SUPPLY DESIGN BASICS
... Aimed at system designers whose interest focusses on other fields, this note reviews the basic power supply design knowhow assumed in the rest of the book. In mains-supplied electronic systems the AC input voltage must be converted into a DC voltage with the right value and degree of stabilization. ...
... Aimed at system designers whose interest focusses on other fields, this note reviews the basic power supply design knowhow assumed in the rest of the book. In mains-supplied electronic systems the AC input voltage must be converted into a DC voltage with the right value and degree of stabilization. ...
Rockman Rockmodules
... one or several Direct Current (DC) voltages: if you don’t do it, your audio circuit will produce one sound only: a 60Hz (or 50Hz in Europe) giant hum. That’s not what we want, so we have to rectify the low-voltage AC coming from the transformer into something that looks like DC. The components used ...
... one or several Direct Current (DC) voltages: if you don’t do it, your audio circuit will produce one sound only: a 60Hz (or 50Hz in Europe) giant hum. That’s not what we want, so we have to rectify the low-voltage AC coming from the transformer into something that looks like DC. The components used ...
Installation Guide
... All connections must be SELV (Safety Extra Low Voltage <50V AC & <120V DC) Ethernet Port wiring is that of a hub or switch. EARTH terminal on end plate of module for surge protection. DIO channels can be wired as either inputs or outputs. NOTE: “GND” and “SUP -“ terminals are connected internally to ...
... All connections must be SELV (Safety Extra Low Voltage <50V AC & <120V DC) Ethernet Port wiring is that of a hub or switch. EARTH terminal on end plate of module for surge protection. DIO channels can be wired as either inputs or outputs. NOTE: “GND” and “SUP -“ terminals are connected internally to ...
Types of Electric Circuits Series Circuit Mini-Lab Mini-Lab
... • To convert from Watts (Joules per second) to kilowatts (kW), simply divide by 1000! • To convert from kW to kW·hr, simply multiply kW by the number of hours! ...
... • To convert from Watts (Joules per second) to kilowatts (kW), simply divide by 1000! • To convert from kW to kW·hr, simply multiply kW by the number of hours! ...
Lab 6 - Kirchhoff`s Laws
... The purpose of this lab is to learn how to use Kirchhoff's voltage loop law and current conservation law to analyze a circuit that by its nature is not easily reducible by the usual rules for adding resistors in series and parallel. 1. Set up the following circuit: ...
... The purpose of this lab is to learn how to use Kirchhoff's voltage loop law and current conservation law to analyze a circuit that by its nature is not easily reducible by the usual rules for adding resistors in series and parallel. 1. Set up the following circuit: ...
Extend Battery Life With Harvested Energy
... Our LTC 3330, a nanopower buck-boost converter and battery life extender, is a game changer IC for energy harvesting applications. This device enables a smaller primary battery and/or much longer battery life by prioritizing ambient energy as the primary power source and only switches to battery pow ...
... Our LTC 3330, a nanopower buck-boost converter and battery life extender, is a game changer IC for energy harvesting applications. This device enables a smaller primary battery and/or much longer battery life by prioritizing ambient energy as the primary power source and only switches to battery pow ...
RB Java Box
... RB JAVA BOX contains all circuitry required to operate on the GSM network including SIM card connections and switching power supply. Based on the advanced G24 Java module the intelligent RB JAVA BOX version combines the most powerful and universally accepted JavaTM open software platform with a wide ...
... RB JAVA BOX contains all circuitry required to operate on the GSM network including SIM card connections and switching power supply. Based on the advanced G24 Java module the intelligent RB JAVA BOX version combines the most powerful and universally accepted JavaTM open software platform with a wide ...
RG2 Recessed Gimball Emergency Light
... lead calcium battery is ideal for emergency lighting applications. These recombinant cycle batteries typically provide eight to ten years of life and may be operated in any position. ...
... lead calcium battery is ideal for emergency lighting applications. These recombinant cycle batteries typically provide eight to ten years of life and may be operated in any position. ...
EE 321 Exam 1
... (a) Find the gain vO /vI . (b) What is the input resistance Rin ? (c) What is the output resistance Rout ? For the rest of this problem, assume the op-amp to be non-ideal. It is internally compensated (i.e., gain vs. frequency plot is that of a single time constant low pass circuit). In the lab, the ...
... (a) Find the gain vO /vI . (b) What is the input resistance Rin ? (c) What is the output resistance Rout ? For the rest of this problem, assume the op-amp to be non-ideal. It is internally compensated (i.e., gain vs. frequency plot is that of a single time constant low pass circuit). In the lab, the ...
PQ Overview – Practical Aspect
... voltage dip in utility supply results in tripping of critical equipment and stoppage of process. However dips caused due to faults in power system can’t be avoided. In highly meshed integrated power network, faults in one part of system causes voltage dips in other neighbouring parts of system. The ...
... voltage dip in utility supply results in tripping of critical equipment and stoppage of process. However dips caused due to faults in power system can’t be avoided. In highly meshed integrated power network, faults in one part of system causes voltage dips in other neighbouring parts of system. The ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.