MAX6979 16-Port, 5.5V Constant-Current LED Driver with LED Fault Detection and Watchdog
... The MAX6979 includes a watchdog circuit that monitors the CLK, DIN, and LE inputs. If there is no transition on all of these inputs for nominally 1s, then the output latches are cleared and outputs OUT0–OUT15 go high impedance like the initial power-up condition. This turns off all LEDs connected to ...
... The MAX6979 includes a watchdog circuit that monitors the CLK, DIN, and LE inputs. If there is no transition on all of these inputs for nominally 1s, then the output latches are cleared and outputs OUT0–OUT15 go high impedance like the initial power-up condition. This turns off all LEDs connected to ...
Paper Title (use style: paper title) - Scientific Bulletin of Electrical
... core have been developed and studied [14]. The models take into account even the time variation of induction motor parameters and take into consideration the skin effect from rotor bars (squirrel-cage motor) when the motor is powered through a converter. Also, a set of correctional coefficients (sat ...
... core have been developed and studied [14]. The models take into account even the time variation of induction motor parameters and take into consideration the skin effect from rotor bars (squirrel-cage motor) when the motor is powered through a converter. Also, a set of correctional coefficients (sat ...
S8VK-S (60/120/240/480-W Models)
... and DNV GL. Safety standard compliance is achievable by connecting a UL-certified fuse as specified below. Select an external fuse that satisfies the following conditions: S8VK-S06024: 350 VDC min., 6 A S8VK-S12024: 350 VDC min., 8 A S8VK-S24024: 350 VDC min., 8 A S8VK-S48024: 350 VDC min., 12 A • C ...
... and DNV GL. Safety standard compliance is achievable by connecting a UL-certified fuse as specified below. Select an external fuse that satisfies the following conditions: S8VK-S06024: 350 VDC min., 6 A S8VK-S12024: 350 VDC min., 8 A S8VK-S24024: 350 VDC min., 8 A S8VK-S48024: 350 VDC min., 12 A • C ...
NCP1422LEDGEVB NCP1422 High Current LED Driver Evaluation Board User's Manual
... limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for ea ...
... limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for ea ...
Miniature In Cell Amplifier for Strain Gauges
... The total noise floor from all sources of interference in a measurement system, independent of the presence of a data signal. (See Noise) The ability of a signal conditioner to display both positive and negative readings. The resistance measured across the excitation terminals of a Strain Gauge. Adj ...
... The total noise floor from all sources of interference in a measurement system, independent of the presence of a data signal. (See Noise) The ability of a signal conditioner to display both positive and negative readings. The resistance measured across the excitation terminals of a Strain Gauge. Adj ...
Power Network-on-Chip for Scalable Power Delivery
... with minimum energy loss is an essential component of integrated circuits. To facilitate the integration of diverse functions, architectural, circuit, device, and material level power delivery solutions are required. The quality of the power supply can be efficiently addressed with point-of-load (PO ...
... with minimum energy loss is an essential component of integrated circuits. To facilitate the integration of diverse functions, architectural, circuit, device, and material level power delivery solutions are required. The quality of the power supply can be efficiently addressed with point-of-load (PO ...
A unique, low- voltage, source- coupled J-FET VCO
... The principle of the oscillator The kernel of the oscillator can be regarded either as a source-coupled differential amplifier or, alternatively, as a two-stage amplifier in which the first stage is assembled with a JFET in a commondrain configuration and the second stage is assembled with a JFET in ...
... The principle of the oscillator The kernel of the oscillator can be regarded either as a source-coupled differential amplifier or, alternatively, as a two-stage amplifier in which the first stage is assembled with a JFET in a commondrain configuration and the second stage is assembled with a JFET in ...
Full PDF
... increasing the conductor size, larger conductors are heavier and more expensive .High voltage cannot readily be used for lighting or motors, so transmission-level voltages must be reduced for end-use equipment. Transformers are used to change the voltage levels in alternating current (AC) transmissi ...
... increasing the conductor size, larger conductors are heavier and more expensive .High voltage cannot readily be used for lighting or motors, so transmission-level voltages must be reduced for end-use equipment. Transformers are used to change the voltage levels in alternating current (AC) transmissi ...
ZLNB2016 NEW PROD UC T Summary Features Pin Assignments
... control is given over the gain of the amplifier and the lower frequency limit of the filter, using an external resistor and capacitor. (The ESD protection resistor noted above can be used to set amplifier gain, hence requiring only one component for both functions.) The higher frequency limit of the ...
... control is given over the gain of the amplifier and the lower frequency limit of the filter, using an external resistor and capacitor. (The ESD protection resistor noted above can be used to set amplifier gain, hence requiring only one component for both functions.) The higher frequency limit of the ...
Transformers, Harmonic Currents and Phase Shifting
... The best way to eliminate harmonics is to use a technique known as “phase shifting.” The concept of phase shifting involves separating the electrical supply into several outputs; each output being phase shifted with the other outputs with an appropriate angle for the harmonics to be eliminated. The ...
... The best way to eliminate harmonics is to use a technique known as “phase shifting.” The concept of phase shifting involves separating the electrical supply into several outputs; each output being phase shifted with the other outputs with an appropriate angle for the harmonics to be eliminated. The ...
A Cuk converter for VSI-fed BLDC motor drive has been
... and sparking issues as in case of conventional dc machines are eliminated in BLDC motor and thus it has low EMI problems. This motor is also referred as an electronically commutated motor since an electronic commutation based on the Hall-effect rotor position signals is used rather than a mechanical ...
... and sparking issues as in case of conventional dc machines are eliminated in BLDC motor and thus it has low EMI problems. This motor is also referred as an electronically commutated motor since an electronic commutation based on the Hall-effect rotor position signals is used rather than a mechanical ...
FAN23SV06 / FAN23SV06P TinyBuck™ 6 A Integrated Synchronous Buck Regulator FAN 2
... These devices utilize Fairchild’s constant on-time control architecture to provide excellent transient response and to maintain a relatively constant switching frequency. The FAN23SV06 utilizes Pulse Frequency Modulation (PFM) mode to maximize light-load efficiency by reducing switching frequency wh ...
... These devices utilize Fairchild’s constant on-time control architecture to provide excellent transient response and to maintain a relatively constant switching frequency. The FAN23SV06 utilizes Pulse Frequency Modulation (PFM) mode to maximize light-load efficiency by reducing switching frequency wh ...
Design and Analysis of Dynamic Current Mode Full Adder with
... Lower cross talk between digital and analog circuitry is achieved by the constant current supplies which makes current mode logic (CML) a promising candidate for mixedmode systems. MOS current mode logic circuits are known for its typical high speed and low power consumption. This makes its speed hi ...
... Lower cross talk between digital and analog circuitry is achieved by the constant current supplies which makes current mode logic (CML) a promising candidate for mixedmode systems. MOS current mode logic circuits are known for its typical high speed and low power consumption. This makes its speed hi ...
Wide VIN DC/DC Power Solutions: Industrial, Automotive, and
... LM5017 Family of 100V Regulators Enhance Reliability for High-Voltage Systems • Wide 9 – 100V operating input range provides improved transient protection • Integrated 100V FETs reduce external components and BOM cost • COT architecture requires no loop compensation, reducing solution size • Als ...
... LM5017 Family of 100V Regulators Enhance Reliability for High-Voltage Systems • Wide 9 – 100V operating input range provides improved transient protection • Integrated 100V FETs reduce external components and BOM cost • COT architecture requires no loop compensation, reducing solution size • Als ...
MAX8822 Ultra-Efficient Negative Charge-Pump LED General Description
... is controlled in 31 pseudo-logarithmic steps. Pulse ENLDO low (as discussed in the LDO1/LDO2 Output Voltage Control section) to choose LDO1 and LDO2 output voltages from one of 16 combinations including off. Drive both ENLED and ENLDO low for at least 2.5ms to place the IC in low-power (0.5µA typ) s ...
... is controlled in 31 pseudo-logarithmic steps. Pulse ENLDO low (as discussed in the LDO1/LDO2 Output Voltage Control section) to choose LDO1 and LDO2 output voltages from one of 16 combinations including off. Drive both ENLED and ENLDO low for at least 2.5ms to place the IC in low-power (0.5µA typ) s ...
POLICY ISSUE INFORMATION
... open circuit conditions at Beaver Valley Power Station, Unit 1 (BVPS1), James A. FitzPatrick (JAF) Nuclear Power Plant, and Nine Mile Point, Unit 1 (NMP1). These events involved offsite power supply circuits rendered inoperable by an open-circuited phase. The conditions went undetected for several w ...
... open circuit conditions at Beaver Valley Power Station, Unit 1 (BVPS1), James A. FitzPatrick (JAF) Nuclear Power Plant, and Nine Mile Point, Unit 1 (NMP1). These events involved offsite power supply circuits rendered inoperable by an open-circuited phase. The conditions went undetected for several w ...
I56-3889-002R - Silent Knight
... DC or FWR (full wave rectified) systems. Sounder/Strobe versions are only to be used with 24 volt, DC or FWR systems. These products are electrically backward compatible with the previous generation of SpectrAlert notification appliances. The 2-wire products fit systems where a single NAC controls b ...
... DC or FWR (full wave rectified) systems. Sounder/Strobe versions are only to be used with 24 volt, DC or FWR systems. These products are electrically backward compatible with the previous generation of SpectrAlert notification appliances. The 2-wire products fit systems where a single NAC controls b ...
LTC1443/LTC1444/LTC1445 - Ultralow Power Quad Comparators with Reference
... L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. ...
... L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. ...
AESO System Operating Limits Methodology for the Planning Horizon (R1 FAC-010-AB-2.1)
... removal of a generating unit, or the curtailment of firm, non-recallable power transfers. ...
... removal of a generating unit, or the curtailment of firm, non-recallable power transfers. ...