AMS4123 数据手册DataSheet 下载
... 2.0V or higher it is applied to EN pin it turns on the Switching Regulator. By increasing the voltage to 2.5V or more it turns on the LDO section. Since both circuits share one single package the thermal protection turns off both circuits when the die temperature exceeds approximately 135°C. Both re ...
... 2.0V or higher it is applied to EN pin it turns on the Switching Regulator. By increasing the voltage to 2.5V or more it turns on the LDO section. Since both circuits share one single package the thermal protection turns off both circuits when the die temperature exceeds approximately 135°C. Both re ...
LM3100 SIMPLE SWITCHER® Synchronous
... with the line voltage (VIN). Control is based on a comparator and the one-shot on-timer, with the output voltage feedback (FB) compared with an internal reference of 0.8V. If the FB level is below the reference the buck switch is turned on for a fixed time determined by the input voltage and a progr ...
... with the line voltage (VIN). Control is based on a comparator and the one-shot on-timer, with the output voltage feedback (FB) compared with an internal reference of 0.8V. If the FB level is below the reference the buck switch is turned on for a fixed time determined by the input voltage and a progr ...
LA7838 Data Sheet
... or that could cause damage to other property. When designing equipment, adopt safety measures so that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective circuits and error prevention circuits for safe design, redundant design, and structural desi ...
... or that could cause damage to other property. When designing equipment, adopt safety measures so that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective circuits and error prevention circuits for safe design, redundant design, and structural desi ...
FAN102 Primary-Side-Control PWM Controller FA N
... constant output voltage at the end of the cable over the entire load range in CV mode. As load increases, the voltage drop across the cable is compensated by increasing the reference voltage of voltage regulation error amplifier. The amount of compensation is programmed by the resistor on the COMR p ...
... constant output voltage at the end of the cable over the entire load range in CV mode. As load increases, the voltage drop across the cable is compensated by increasing the reference voltage of voltage regulation error amplifier. The amount of compensation is programmed by the resistor on the COMR p ...
DRS-12V50W1NX (March 2016, Rev. 00)
... The power supply units (PSUs) can also be used for parallel operation in order to increase the output power. The difference in output voltage between the two units must be kept to within 25mV of each other. This difference must be verified with the same output load connected independently to each un ...
... The power supply units (PSUs) can also be used for parallel operation in order to increase the output power. The difference in output voltage between the two units must be kept to within 25mV of each other. This difference must be verified with the same output load connected independently to each un ...
SPS12D100NB - Plasmatronics
... voltage will be less than the boost maximum voltage. 3. Number of banks. Select number of separate banks in use. 4. Float maximum voltage. 5. Float minimum voltage. The regulator will try to keep the battery voltage between these levels. The smaller the gap between the maximum and minimum, the faste ...
... voltage will be less than the boost maximum voltage. 3. Number of banks. Select number of separate banks in use. 4. Float maximum voltage. 5. Float minimum voltage. The regulator will try to keep the battery voltage between these levels. The smaller the gap between the maximum and minimum, the faste ...
BITX40 with Raduino - tips and mods
... Since both LEDs won't be on at the same time, they can share a single current limiting resistor in the 'common' or 'ground' leg of the connector headed out to the Bi-Color LED. I think current draw for Red and Green are slightly different, but I just picked a resistor which would give me the most ev ...
... Since both LEDs won't be on at the same time, they can share a single current limiting resistor in the 'common' or 'ground' leg of the connector headed out to the Bi-Color LED. I think current draw for Red and Green are slightly different, but I just picked a resistor which would give me the most ev ...
G7L-2A-X DC24 Datasheet
... not use these Relays outside of the specified ratings and service life, or for any application other than high DC voltages. Implement safety circuits and other safety measures to minimize the risk in case of the unlikely event of a failure. • The electrical durability of these Relays is specified as ...
... not use these Relays outside of the specified ratings and service life, or for any application other than high DC voltages. Implement safety circuits and other safety measures to minimize the risk in case of the unlikely event of a failure. • The electrical durability of these Relays is specified as ...
q2c wiring solution - Crompton Instruments
... TE Connectivity and the TE connectivity (logo) are trademarks of the TE Connectivity Ltd. family of companies. Other logos, product and Company names mentioned herein may be trademarks of their respective owners. While TE has made every reasonable effort to ensure the accuracy of the information in ...
... TE Connectivity and the TE connectivity (logo) are trademarks of the TE Connectivity Ltd. family of companies. Other logos, product and Company names mentioned herein may be trademarks of their respective owners. While TE has made every reasonable effort to ensure the accuracy of the information in ...
Topology based Radial Distribution Network and its Voltage Stability
... a low value (say 66KV or 33KV or 11KV). The secondary transmission system transfer power from the receiving end substation to secondary substation. The portion of the power network between a secondary substation and consumers is known as distribution system. The distribution system can be classified ...
... a low value (say 66KV or 33KV or 11KV). The secondary transmission system transfer power from the receiving end substation to secondary substation. The portion of the power network between a secondary substation and consumers is known as distribution system. The distribution system can be classified ...
White LED Power Supply Design Techniques
... The efficiency curve in figure 10 shows that a boost converter can achieve a higher efficiency compared to a charge pump solution in the majority of cases. However, when using a boost converter or charge pump in a wireless application EMI needs to be considered as well. Keeping the EMI under control ...
... The efficiency curve in figure 10 shows that a boost converter can achieve a higher efficiency compared to a charge pump solution in the majority of cases. However, when using a boost converter or charge pump in a wireless application EMI needs to be considered as well. Keeping the EMI under control ...
PSPICE tutorial: Frequency response
... cursor location are shown in the box in the lower left of the window. ...
... cursor location are shown in the box in the lower left of the window. ...
R25101A - Zeftronics
... the bus voltage constant by controlling the alternator’s field current: increasing it when the system load increases and decreasing it when the load drops.The regulated bus voltage is normally about 28V unless the alternator is self-current limiting1 or if there is voltage drop in the alternator fie ...
... the bus voltage constant by controlling the alternator’s field current: increasing it when the system load increases and decreasing it when the load drops.The regulated bus voltage is normally about 28V unless the alternator is self-current limiting1 or if there is voltage drop in the alternator fie ...
TIP42 SERIES(TIP42/42A/42B/42C) PNP Epitaxial Silicon Transistor
... This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only. ...
... This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only. ...
Designing Flyback Converters Using Peak-Current-Mode
... The MAX17595 is optimized to implement offline AC-DC converters. In such applications, the input capacitor must be selected based on either the ripple due to the rectified line voltage, or based on holdup-time requirements. Holdup time can be defined as the time period over which the power supply sh ...
... The MAX17595 is optimized to implement offline AC-DC converters. In such applications, the input capacitor must be selected based on either the ripple due to the rectified line voltage, or based on holdup-time requirements. Holdup time can be defined as the time period over which the power supply sh ...
0 - the Fox Valley Division of the NMRA
... Railroader Magazine. May 1982. — I’ ll attempt to simplify it for you with some graphics and allow you to see real time oscilloscope measurements within the circuit. An “ under the hood”look if you will. ...
... Railroader Magazine. May 1982. — I’ ll attempt to simplify it for you with some graphics and allow you to see real time oscilloscope measurements within the circuit. An “ under the hood”look if you will. ...
Lecture4
... • In the figure, X and Y are two switches which have been connected in parallel, and this is connected in series with the load LED and source battery. When both switches are open, current does not flow to LED, but when any switch is closed then current flows Switch Representation of OR Gate ...
... • In the figure, X and Y are two switches which have been connected in parallel, and this is connected in series with the load LED and source battery. When both switches are open, current does not flow to LED, but when any switch is closed then current flows Switch Representation of OR Gate ...
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.