Energy Harvesting Bicycle
... circuit based on Figure 2, with the capacitor added in parallel to reduce the flicker. We gathered the current and voltages generated at the bicycle's different gears. Table I: Dynamo Characteristics Gear ...
... circuit based on Figure 2, with the capacitor added in parallel to reduce the flicker. We gathered the current and voltages generated at the bicycle's different gears. Table I: Dynamo Characteristics Gear ...
AP7175 Description Pin Assignments
... to reduce via inductance. The regulator ground pin should be connected to the external circuit ground to reduce voltage drop caused by trace impedance. Ground plane is generally used to reduce trace impedance. Wide trace should be used for large current paths from VIN to VOUT, and load circuit. Plac ...
... to reduce via inductance. The regulator ground pin should be connected to the external circuit ground to reduce voltage drop caused by trace impedance. Ground plane is generally used to reduce trace impedance. Wide trace should be used for large current paths from VIN to VOUT, and load circuit. Plac ...
TLV2342, TLV2342Y, TLV2344, TLV2344Y LinCMOS LOW-VOLTAGE HIGH-SPEED OPERATIONAL AMPLIFIERS
... Low-voltage and low-power operation has been made possible by using the Texas Instruments silicon-gate LinCMOS technology. The LinCMOS process also features extremely high input impedance and ultra-low input bias currents. These parameters combined with good ac performance make the TLV234x effectual ...
... Low-voltage and low-power operation has been made possible by using the Texas Instruments silicon-gate LinCMOS technology. The LinCMOS process also features extremely high input impedance and ultra-low input bias currents. These parameters combined with good ac performance make the TLV234x effectual ...
TC78H600FNG/FTG
... [1] The absolute maximum ratings of a semiconductor device are a set of ratings that must not be exceeded, even for a moment. Do not exceed any of these ratings. Exceeding the rating(s) may cause the device breakdown, damage or deterioration, and may result injury by explosion or combustion. [2] Use ...
... [1] The absolute maximum ratings of a semiconductor device are a set of ratings that must not be exceeded, even for a moment. Do not exceed any of these ratings. Exceeding the rating(s) may cause the device breakdown, damage or deterioration, and may result injury by explosion or combustion. [2] Use ...
BD8132FV
... When the digital power supply DVCC is activated, each IC generates a reset signal to initialize the serial interface, auto-read functionality, and registers. Adding a 1,000 pF capacitor to the CT pin ensures that reset operation can be performed reliably, without regard to the speed with which the p ...
... When the digital power supply DVCC is activated, each IC generates a reset signal to initialize the serial interface, auto-read functionality, and registers. Adding a 1,000 pF capacitor to the CT pin ensures that reset operation can be performed reliably, without regard to the speed with which the p ...
EXPERIMENT NO
... bias. Under applied reverse bias, holes which form the majority carriers or the P-side moves towards the negative terminal of the battery and electron which form the majority carrier of the Nside are attracted towards the positive terminal of the battery. Hence, the width of the depletion region whi ...
... bias. Under applied reverse bias, holes which form the majority carriers or the P-side moves towards the negative terminal of the battery and electron which form the majority carrier of the Nside are attracted towards the positive terminal of the battery. Hence, the width of the depletion region whi ...
AC vs DC Power Distribution for Data Centers
... Reconciliation of the efficiency results with other published claims The findings in this paper are clearly in conflict with many published articles, many of which suggest higher efficiencies for DC power systems. A variety of published work on this subject was examined and compared with the findin ...
... Reconciliation of the efficiency results with other published claims The findings in this paper are clearly in conflict with many published articles, many of which suggest higher efficiencies for DC power systems. A variety of published work on this subject was examined and compared with the findin ...
AN1955: Design Ideas for Intersil Digital Power Monitors
... power monitoring device for high and low-side power monitoring in positive and negative voltage applications. DPMs require an external shunt resistor to enable current measurements and translate the bus current to a voltage. The DPM measures the voltage across the shunt resistors and reports the mea ...
... power monitoring device for high and low-side power monitoring in positive and negative voltage applications. DPMs require an external shunt resistor to enable current measurements and translate the bus current to a voltage. The DPM measures the voltage across the shunt resistors and reports the mea ...
MAX1802 Digital Camera Step-Down Power Supply General Description
... adjustable operating frequency (up to 1MHz) facilitates designs for optimum size, cost, and efficiency. The core step-down DC-DC converter accepts inputs from 2.7V to 5.5V and regulates a resistor-adjustable output from 1.25V to 5.5V. It delivers 500mA with up to 94% efficiency. The three auxiliary ...
... adjustable operating frequency (up to 1MHz) facilitates designs for optimum size, cost, and efficiency. The core step-down DC-DC converter accepts inputs from 2.7V to 5.5V and regulates a resistor-adjustable output from 1.25V to 5.5V. It delivers 500mA with up to 94% efficiency. The three auxiliary ...
MAX847 1-Cell, Step-Up Two-Way Pager System IC ________________General Description
... This is not a tested parameter, since the IC is powered from OUT, not BATT. The only limitation in the BATT range is the inability to generate more than 5 times, or less than 1.15 times the BATT voltage at OUT. This is due to PWM controller duty-cycle limitations in Run Mode. Minimum start-up voltag ...
... This is not a tested parameter, since the IC is powered from OUT, not BATT. The only limitation in the BATT range is the inability to generate more than 5 times, or less than 1.15 times the BATT voltage at OUT. This is due to PWM controller duty-cycle limitations in Run Mode. Minimum start-up voltag ...
AN18 - Power Gain Stages for Monolithic Amplifiers
... loads, such as linear actuator coils in disk drives. 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. ...
... loads, such as linear actuator coils in disk drives. 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. ...
MAX6675 DS
... connect to internal circuitry that reduces the intro- duction of noise errors from the thermocouple wires. Before converting the thermoelectric voltages into equivalent temperature values, it is necessary to com- pensate for the difference between the thermocouple cold-junction side (MAX6675 ambient ...
... connect to internal circuitry that reduces the intro- duction of noise errors from the thermocouple wires. Before converting the thermoelectric voltages into equivalent temperature values, it is necessary to com- pensate for the difference between the thermocouple cold-junction side (MAX6675 ambient ...
TPS65020 数据资料 dataSheet 下载
... IC for applications powered by one Li-Ion or Li-Polymer cell, and which require multiple power rails. The TPS65020 provides three highly efficient, step-down converters targeted at providing the core voltage, peripheral, I/O and memory rails in a processor based system. All three step-down converter ...
... IC for applications powered by one Li-Ion or Li-Polymer cell, and which require multiple power rails. The TPS65020 provides three highly efficient, step-down converters targeted at providing the core voltage, peripheral, I/O and memory rails in a processor based system. All three step-down converter ...
Reference-Shift Modulator
... The unique cathode-follower driver circuit which makes a practical reference-shift modulator possible was suggested to me by Henry S. Keen, W2CTK. Mr. Keen had devised a controlled-carrier screen-modulation system in which the d-c output level of the modulator is a function of the audio input voltag ...
... The unique cathode-follower driver circuit which makes a practical reference-shift modulator possible was suggested to me by Henry S. Keen, W2CTK. Mr. Keen had devised a controlled-carrier screen-modulation system in which the d-c output level of the modulator is a function of the audio input voltag ...
BDTIC www.BDTIC.com/infineon AN2010-03 7ED020E12-FI-U1 – Evaluation Board for SmartPIM1
... Due to technical requirements components may contain dangerous substances. For information on the types in question please contact your nearest Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infi ...
... Due to technical requirements components may contain dangerous substances. For information on the types in question please contact your nearest Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infi ...
PTH08T220W,
... For output voltages ≤ 1.2 V, at nominal operating frequency, the output ripple may increase (typically 2×) when operating at input voltages greater than (VO × 11). When using the SmartSync feature to adjust the switching frequency, see the SmartSync Considerations section of the datasheet for furthe ...
... For output voltages ≤ 1.2 V, at nominal operating frequency, the output ripple may increase (typically 2×) when operating at input voltages greater than (VO × 11). When using the SmartSync feature to adjust the switching frequency, see the SmartSync Considerations section of the datasheet for furthe ...
Optimized Distribution Feeder Protection With Remote and Local
... feeder protection and control. The numerous features of numerical relays afford many functions that previously required single -function devices. For instance, typical hardware used in historic distribution feeder applications included single -phase overcurrent relays for phase and ground fault prot ...
... feeder protection and control. The numerous features of numerical relays afford many functions that previously required single -function devices. For instance, typical hardware used in historic distribution feeder applications included single -phase overcurrent relays for phase and ground fault prot ...
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.