MAX6969 16-Port, 5.5V Constant-Current LED Driver General Description Features
... rated at 5.5V. The MAX6969 operates from a 3V to 5.5V supply. The MAX6969 supply and the LEDs’ supply or supplies can power up in any order. The constant-current outputs are programmed together to up to 55mA using a single external resistor. The MAX6969 operates with a 25Mb, industry-standard, 4-wir ...
... rated at 5.5V. The MAX6969 operates from a 3V to 5.5V supply. The MAX6969 supply and the LEDs’ supply or supplies can power up in any order. The constant-current outputs are programmed together to up to 55mA using a single external resistor. The MAX6969 operates with a 25Mb, industry-standard, 4-wir ...
Circuit Models for A..
... In each case, the result—of course—depends on amplifier parameters ( Avo , Zin , Zout ). However, the results likewise depend on the devices (source and load) attached to the amplifier (e.g., L1 , R1 , L2 , R2 ). The only amplifier voltage gain is its open-circuit voltage gain Avo ! Now, let’s swi ...
... In each case, the result—of course—depends on amplifier parameters ( Avo , Zin , Zout ). However, the results likewise depend on the devices (source and load) attached to the amplifier (e.g., L1 , R1 , L2 , R2 ). The only amplifier voltage gain is its open-circuit voltage gain Avo ! Now, let’s swi ...
ADC
... 8 resisters. Now the voltages across each resistor are divided in such a way that a ladder of 1 volt is built with the help of 1K-Ohm resistances. Therefore the reference voltages across all the comparators are 1-7 volts. Now let us assume that an input voltage signal of 2.5 V is to be converted int ...
... 8 resisters. Now the voltages across each resistor are divided in such a way that a ladder of 1 volt is built with the help of 1K-Ohm resistances. Therefore the reference voltages across all the comparators are 1-7 volts. Now let us assume that an input voltage signal of 2.5 V is to be converted int ...
SIMULATION AND EXPERIMENTAL RESULTS OF SHUNT ACTIVE
... fundamental frequency. It also could be understood as an additional waveform of frequency that is multiple form fundamental frequency. Power electrical system could be severely affected because of harmonics issue. In threephase system with neutral, when each phases is fully loaded the combined funda ...
... fundamental frequency. It also could be understood as an additional waveform of frequency that is multiple form fundamental frequency. Power electrical system could be severely affected because of harmonics issue. In threephase system with neutral, when each phases is fully loaded the combined funda ...
MAX6339 Quad Voltage µP Supervisory Circuit in SOT Package General Description
... Reset Output The MAX6339 RESET output is asserted low when any of the monitored IN_ voltages drop below its specified reset threshold (or above for -5V option) and remain low for the reset timeout period (140ms minimum) after all inputs exceed their thresholds (Figure 2). The output is open drain wi ...
... Reset Output The MAX6339 RESET output is asserted low when any of the monitored IN_ voltages drop below its specified reset threshold (or above for -5V option) and remain low for the reset timeout period (140ms minimum) after all inputs exceed their thresholds (Figure 2). The output is open drain wi ...
MA3421622167
... DC-to-AC, AC-to-DC, and AC-to-AC and DC-to-DC power conversion. It consists of voltage source from the DC supply, Impedance network, and three phase inverter and with AC motor load. AC voltage is rectified to DC voltage by the three phase rectifier. In the rectifier unit consist of six diodes, which ...
... DC-to-AC, AC-to-DC, and AC-to-AC and DC-to-DC power conversion. It consists of voltage source from the DC supply, Impedance network, and three phase inverter and with AC motor load. AC voltage is rectified to DC voltage by the three phase rectifier. In the rectifier unit consist of six diodes, which ...
MI2420432050
... and fast response output voltage by using two independent controllers and optimized power stages. The main drawbacks of this scheme are its relatively higher cost and larger size resulted from its complicated power stage topology and control circuits, particularly in low power applications. In order ...
... and fast response output voltage by using two independent controllers and optimized power stages. The main drawbacks of this scheme are its relatively higher cost and larger size resulted from its complicated power stage topology and control circuits, particularly in low power applications. In order ...
Photoelectrics Amplifier Type S142A..
... Installation of industrial doors in compliance with the UL325 standard Connections 1) Connect the supply wires to the amplifier (for DC systems: + on terminal 2, - on terminal 10). 2) Make sure that the power is within the specified tolerances and employed as required by the local codes. Mounting ...
... Installation of industrial doors in compliance with the UL325 standard Connections 1) Connect the supply wires to the amplifier (for DC systems: + on terminal 2, - on terminal 10). 2) Make sure that the power is within the specified tolerances and employed as required by the local codes. Mounting ...
74VHC4040 12-Stage Binary Counter 74VHC4040 12-Sta
... The VHC4040 is an advanced high-speed CMOS device fabricated with silicon gate CMOS technology. It achieves the high-speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. The VHC4040 is a 12-stage counter which increments on the negative edge of ...
... The VHC4040 is an advanced high-speed CMOS device fabricated with silicon gate CMOS technology. It achieves the high-speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. The VHC4040 is a 12-stage counter which increments on the negative edge of ...
power - NMEA
... 1. The length of each network segment and drop cable; location of tees and terminations 2. The identity and network LEN of each equipment on the network 3. The planned location(s) where power will be supplied to the network 4. The single location where the shield/drain wire will be connected to ...
... 1. The length of each network segment and drop cable; location of tees and terminations 2. The identity and network LEN of each equipment on the network 3. The planned location(s) where power will be supplied to the network 4. The single location where the shield/drain wire will be connected to ...
EE6352_eei_2marks
... 16. How does d.c. motor differ from d.c. generator in construction? Generators are normally placed in closed room and accessed by skilled operators only. Therefore on ventilation point of view they may be constructed with large opening in the frame. Motors have to be installed right in the place of ...
... 16. How does d.c. motor differ from d.c. generator in construction? Generators are normally placed in closed room and accessed by skilled operators only. Therefore on ventilation point of view they may be constructed with large opening in the frame. Motors have to be installed right in the place of ...
Fuzzy Controlled Shunt Hybrid Power Filter and Thyristor
... harmonics and reactive power, and also try to maintain constant the dc voltage across the capacitor [3]. In this paper, a new combination of a shunt hybrid power filter (SHPF) and a TCR (SHPF-TCR compensator) is proposed to suppress current harmonics and compensate the reactive power generated from ...
... harmonics and reactive power, and also try to maintain constant the dc voltage across the capacitor [3]. In this paper, a new combination of a shunt hybrid power filter (SHPF) and a TCR (SHPF-TCR compensator) is proposed to suppress current harmonics and compensate the reactive power generated from ...
Finite Set-Model Predictive Current Control of Three
... induction machine [9]. An example of different variables controlled using a single cost function is presented in Ref. [10], where the current is controlled while, at the same time, minimizing the switching frequency and balancing the DC-link voltages in an inverter. In all these works, the switching ...
... induction machine [9]. An example of different variables controlled using a single cost function is presented in Ref. [10], where the current is controlled while, at the same time, minimizing the switching frequency and balancing the DC-link voltages in an inverter. In all these works, the switching ...
Familiarisation of Electronic Components and
... active components in functioning. The behavior of passive components is linear. Examples: resistor, capacitor, inductor and transformer. Active components Active components are those, they actually processing, when signal passes through it. This process may be amplification, modulation, frequency ...
... active components in functioning. The behavior of passive components is linear. Examples: resistor, capacitor, inductor and transformer. Active components Active components are those, they actually processing, when signal passes through it. This process may be amplification, modulation, frequency ...
MOSFETS SOT-363 Plastic-Encapsulate UM6K1N
... 1) Two 2SK3018 transistors in a package. 2) The MOS FET elements are independent, eliminating mutual interference. 3) Mounting cost and area can be cut in half. 4) Low On-resistance. 5) Low voltage drive (2.5V drive) makes this device ideal for portable equipment. ...
... 1) Two 2SK3018 transistors in a package. 2) The MOS FET elements are independent, eliminating mutual interference. 3) Mounting cost and area can be cut in half. 4) Low On-resistance. 5) Low voltage drive (2.5V drive) makes this device ideal for portable equipment. ...
TPS56x219 4.5 V to 17 V Input, 2-A, 3-A
... The output over-current limit (OCL) is implemented using a cycle-by-cycle valley detect control circuit. The switch current is monitored during the OFF state by measuring the low-side FET drain to source voltage. This voltage is proportional to the switch current. To improve accuracy, the voltage se ...
... The output over-current limit (OCL) is implemented using a cycle-by-cycle valley detect control circuit. The switch current is monitored during the OFF state by measuring the low-side FET drain to source voltage. This voltage is proportional to the switch current. To improve accuracy, the voltage se ...
Simulation and Performance Analysis of Parallel Resonant Inverter
... dynamic response. The class E resonant inverter is not suitable for high frequency application, because it produce high voltage stress across the switch. The suitable ballast and parallel resonant tank is prepared for class Φ2 inverter. By Comparingwith class E inverter, the class Φ2 has more dynami ...
... dynamic response. The class E resonant inverter is not suitable for high frequency application, because it produce high voltage stress across the switch. The suitable ballast and parallel resonant tank is prepared for class Φ2 inverter. By Comparingwith class E inverter, the class Φ2 has more dynami ...
AA21156163
... technologies additionally offer considerable advantages over existing methods in terms of space reductions and fast effective damping. The GTO thyristors enable the design of the solid-state shunt reactive compensation and active filtering equipment based upon switching convertor technology. These p ...
... technologies additionally offer considerable advantages over existing methods in terms of space reductions and fast effective damping. The GTO thyristors enable the design of the solid-state shunt reactive compensation and active filtering equipment based upon switching convertor technology. These p ...
PAM2316 Description Pin Assignments
... The PAM2316 is a 2A step-down sync converter. The 2.5MHz switching frequency enables the use of small external components. The ultra-small 2mm x 2mm footprint and high efficiency make the PAM2316 an ideal choice for portable applications. The PAM2316 delivers A maximum output current while consuming ...
... The PAM2316 is a 2A step-down sync converter. The 2.5MHz switching frequency enables the use of small external components. The ultra-small 2mm x 2mm footprint and high efficiency make the PAM2316 an ideal choice for portable applications. The PAM2316 delivers A maximum output current while consuming ...
Experiment 8
... • LEDs switch off and on rapidly, are very rugged and efficient, have a very long lifetime, and are easy to use. • They are current-dependent sources, and their light output intensity is directly proportional to the forward current through the LED. • Always operate an LED within its ratings to ...
... • LEDs switch off and on rapidly, are very rugged and efficient, have a very long lifetime, and are easy to use. • They are current-dependent sources, and their light output intensity is directly proportional to the forward current through the LED. • Always operate an LED within its ratings to ...
GENERAL@ ELECTRIC
... This Supplementary Control Panel equipment is designed for siding system stability by introducing a supplementary control panel signal into a continuously acting voltage regulator equipment which is already installed on steam driven or hydro driven generators. The control may also be furnished with ...
... This Supplementary Control Panel equipment is designed for siding system stability by introducing a supplementary control panel signal into a continuously acting voltage regulator equipment which is already installed on steam driven or hydro driven generators. The control may also be furnished with ...
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.