MAX16801A/B/MAX16802A/B Offline and DC-DC PWM Controllers for High-Brightness LED Drivers General Description
... The MAX16801/MAX16802 family of devices is intended for constant current drive of high-brightness (HB) LEDs used in general lighting and display applications. They are specifically designed for use in isolated and nonisolated circuit topologies such as buck, boost, flyback, and SEPIC, operating in c ...
... The MAX16801/MAX16802 family of devices is intended for constant current drive of high-brightness (HB) LEDs used in general lighting and display applications. They are specifically designed for use in isolated and nonisolated circuit topologies such as buck, boost, flyback, and SEPIC, operating in c ...
MP4032-1 - Monolithic Power System
... highperformance LED lighting. It uses a realcurrent-control method using primary-side information to accurately control LED current. It can achieve a high power factor to eliminate pollution on the AC-line. System Start-Up and Power Supply The VCC pin supplies power to both the control signal and th ...
... highperformance LED lighting. It uses a realcurrent-control method using primary-side information to accurately control LED current. It can achieve a high power factor to eliminate pollution on the AC-line. System Start-Up and Power Supply The VCC pin supplies power to both the control signal and th ...
Looking for savings in all the wrong places
... money and PCB area, but he was looking in the wrong place to save. In the end, his solution would end up costing him more time and money, as he’d have to keep replacing amplifiers that acted like fuses. Why is that? In our amplifiers, ESD diodes are connected between the input and output terminals a ...
... money and PCB area, but he was looking in the wrong place to save. In the end, his solution would end up costing him more time and money, as he’d have to keep replacing amplifiers that acted like fuses. Why is that? In our amplifiers, ESD diodes are connected between the input and output terminals a ...
Semi-Conductor Diode notes
... cut-off during the other half cycle. On exactly which half cycle it conducts or cuts off will be determined by the orientation of the diode. Regardless of which way round the diode is connected, one of the half cycles will appear across the diode (when the diode is an “open switch” or cut off), and ...
... cut-off during the other half cycle. On exactly which half cycle it conducts or cuts off will be determined by the orientation of the diode. Regardless of which way round the diode is connected, one of the half cycles will appear across the diode (when the diode is an “open switch” or cut off), and ...
On-Line Measurement of Equivalent Parameters for Harmonic
... to the fundamental harmonic rms value assumed to be 0 dB. v. ERRORSCAUSED BY NOISEAND NONLINEARITY This error results from the random value of the lowest bit of the The accuracy in this incremental approach is affected by a/d converter. This value for a 12-bit converter and 64-point FFT should be of ...
... to the fundamental harmonic rms value assumed to be 0 dB. v. ERRORSCAUSED BY NOISEAND NONLINEARITY This error results from the random value of the lowest bit of the The accuracy in this incremental approach is affected by a/d converter. This value for a 12-bit converter and 64-point FFT should be of ...
PDF
... Figure 3 illustrates various circuit configurations of electric power inverters. Figure 3 (a) through (c) shows the standard two-level, three-level neutral point clamped (NPC), and three-level bidirectional switch topologies, respectively. The two-level circuit gives an output voltage with a stepwis ...
... Figure 3 illustrates various circuit configurations of electric power inverters. Figure 3 (a) through (c) shows the standard two-level, three-level neutral point clamped (NPC), and three-level bidirectional switch topologies, respectively. The two-level circuit gives an output voltage with a stepwis ...
Transformer Terminology And FAQs
... What effect does a control transformer have on electrical disturbances found on the line? Because a control transformer has isolated primary and secondary windings, it will provide some degree of “clean-up” with regard to electrical noise, spikes, surges and transients. It will not, however, provide ...
... What effect does a control transformer have on electrical disturbances found on the line? Because a control transformer has isolated primary and secondary windings, it will provide some degree of “clean-up” with regard to electrical noise, spikes, surges and transients. It will not, however, provide ...
Response-Based, Feedforward Wide-Area Control
... transmission networks, transmission line loadings are increasing as load grows and commerce increases. The power system stress and potential for synchronous and voltage instability are increasing. There is pressure to relax reliability criteria, even to the point of operating to N-0 criterion. This ...
... transmission networks, transmission line loadings are increasing as load grows and commerce increases. The power system stress and potential for synchronous and voltage instability are increasing. There is pressure to relax reliability criteria, even to the point of operating to N-0 criterion. This ...
AN-5029 Interfacing Between PECL and LVDS Differential Technologies AN-
... the PECL operation and the associated voltage levels in Figure 1. ...
... the PECL operation and the associated voltage levels in Figure 1. ...
NCL30051LEDGEVB 35-50 Volt, Up to 1.5 Amp, Offline Power Factor
... these applications have accessibility issues that would significantly reduce maintenance costs given the LEDs long operating lifetime. This specific driver design is tailored to support LEDs such as the Cree XLAMPt XP−G and XM−L, and OSRAM Golden DRAGON® Plus that have maximum drive currents of at l ...
... these applications have accessibility issues that would significantly reduce maintenance costs given the LEDs long operating lifetime. This specific driver design is tailored to support LEDs such as the Cree XLAMPt XP−G and XM−L, and OSRAM Golden DRAGON® Plus that have maximum drive currents of at l ...
Optimizing Resistor Dividers at a Comparator
... TI assumes no liability for applications assistance or the design of Buyers’ products. Buyers are responsible for their products and applications using TI components. To minimize the risks associated with Buyers’ products and applications, Buyers should provide adequate design and operating safeguar ...
... TI assumes no liability for applications assistance or the design of Buyers’ products. Buyers are responsible for their products and applications using TI components. To minimize the risks associated with Buyers’ products and applications, Buyers should provide adequate design and operating safeguar ...
50-mA, 24-V, 3.2-μA Supply Current Low
... • The output current is less than the current limit (IOUT < ICL). • The device junction temperature is less than 125°C. 7.4.2 Dropout Operation If the input voltage is lower than the nominal output voltage plus the specified dropout voltage, but all other conditions are met for normal operation, the ...
... • The output current is less than the current limit (IOUT < ICL). • The device junction temperature is less than 125°C. 7.4.2 Dropout Operation If the input voltage is lower than the nominal output voltage plus the specified dropout voltage, but all other conditions are met for normal operation, the ...
experiment no 4
... 4. A Simple Optocoupler Circuit using LED and Photodetector It is often required to connect signals from one system to another system without any physical connection. This is required in applications where the two systems have different Ground voltages or when one desires isolation between the two s ...
... 4. A Simple Optocoupler Circuit using LED and Photodetector It is often required to connect signals from one system to another system without any physical connection. This is required in applications where the two systems have different Ground voltages or when one desires isolation between the two s ...
Cook chapter6 - Berkeley Robotics
... value of 1. The first term tells us what portion of the total energy consumed by the overall system gets radiated as RF signal energy in the transmitter. The second term describes how much the link margin is degraded due to noise added by the receiver. The third term quantifies the non-ideality of t ...
... value of 1. The first term tells us what portion of the total energy consumed by the overall system gets radiated as RF signal energy in the transmitter. The second term describes how much the link margin is degraded due to noise added by the receiver. The third term quantifies the non-ideality of t ...
Complete PDF Edition - Mitsubishi Electric Corporation
... used directly but must be modified such as by putting model parameters in tabular form. In this case, the following three problems must be addressed: (1) Extraction of model parameters: As the above equation shows, the motor model is described by using a circuit equation and does not consider the st ...
... used directly but must be modified such as by putting model parameters in tabular form. In this case, the following three problems must be addressed: (1) Extraction of model parameters: As the above equation shows, the motor model is described by using a circuit equation and does not consider the st ...
Electric Current and Circuits Basketball Jeopardy
... What is the density of an object with a mass of 10 grams and a volume of 2 cm3? ...
... What is the density of an object with a mass of 10 grams and a volume of 2 cm3? ...
Protection of the People and Equipments in the Electric
... -Let- go current: sensation become unpleasant and can lead to muscle contraction. This current is definited by IEC (international commission of electrotechnic) as maximum current that can be tolered by a person; - tetanisation :muscle contract and it is possible to let go.For above current, the traj ...
... -Let- go current: sensation become unpleasant and can lead to muscle contraction. This current is definited by IEC (international commission of electrotechnic) as maximum current that can be tolered by a person; - tetanisation :muscle contract and it is possible to let go.For above current, the traj ...
