The Voltage Source
... Loading of the Voltage Source When a load resistor is connected across the output terminals, as shown in Figure 3 all of the source voltage does not appear across R L. Some of the voltage is dropped across RS because of the current through RS to the load, RL. If RS is very small compared to RL, the ...
... Loading of the Voltage Source When a load resistor is connected across the output terminals, as shown in Figure 3 all of the source voltage does not appear across R L. Some of the voltage is dropped across RS because of the current through RS to the load, RL. If RS is very small compared to RL, the ...
LMC6482 CMOS Dual Rail-To-Rail Input and Output Operational Amplifier CMOS
... Note 10: Input referred, V+ = 15V and RL = 100 kΩ connected to 7.5V. Each amp excited in turn with 1 kHz to produce VO = 12 VPP. Note 11: Connected as voltage Follower with 2V step input. Number specified is the slower of either the positive or negative slew rates. Note 12: Limiting input pin curren ...
... Note 10: Input referred, V+ = 15V and RL = 100 kΩ connected to 7.5V. Each amp excited in turn with 1 kHz to produce VO = 12 VPP. Note 11: Connected as voltage Follower with 2V step input. Number specified is the slower of either the positive or negative slew rates. Note 12: Limiting input pin curren ...
MAX1954A Low-Cost, Current-Mode PWM Buck Controller with Foldback Current Limit General Description
... MAX1954A is designed to drive a pair of external Nchannel power MOSFETs in a synchronous buck topology to improve efficiency and cost compared with a P-channel power-MOSFET topology. The on-resistance of the low-side MOSFET is used for short-circuit currentlimit sensing, while the high-side MOSFET’s ...
... MAX1954A is designed to drive a pair of external Nchannel power MOSFETs in a synchronous buck topology to improve efficiency and cost compared with a P-channel power-MOSFET topology. The on-resistance of the low-side MOSFET is used for short-circuit currentlimit sensing, while the high-side MOSFET’s ...
Lab6-AO
... DISCUSSION: This program uses a "look-up" table of constant values to generate a sine wave signal. The table was generated from the sine of the angles between 0 and 90 degrees in 5 degree increments. Because the sine wave must reside within a 0 to 5 volt "window", each 90 degree segment of the sine ...
... DISCUSSION: This program uses a "look-up" table of constant values to generate a sine wave signal. The table was generated from the sine of the angles between 0 and 90 degrees in 5 degree increments. Because the sine wave must reside within a 0 to 5 volt "window", each 90 degree segment of the sine ...
Presentation_W10D2_answers_jwb
... An ideal battery is hooked to a light bulb with wires. A second identical light bulb is connected in series with the first light bulb. After the second light bulb is connected, the light (power) from the first bulb (compared to when only one bulb was connected) ...
... An ideal battery is hooked to a light bulb with wires. A second identical light bulb is connected in series with the first light bulb. After the second light bulb is connected, the light (power) from the first bulb (compared to when only one bulb was connected) ...
6-W, 3.3-V/5-V INPUT, WIDE ADJUST OUTPUT, POSITIVE-TO-NEGATIVE CONVERTER PTN04050A FEATURES APPLICATIONS
... The Inhibit pin is an open-collector/drain (non-TTL), negative logic input that is referenced to GND. Applying a low-level ground signal to this input disables the module's output. When the Inhibit control is active-low, the input current drawn by the regulator is significantly reduced. If the Inhib ...
... The Inhibit pin is an open-collector/drain (non-TTL), negative logic input that is referenced to GND. Applying a low-level ground signal to this input disables the module's output. When the Inhibit control is active-low, the input current drawn by the regulator is significantly reduced. If the Inhib ...
A 900 MHz 10 mW Monolithically Integrated Inverse
... simulations. The bandwidth of the prototype circuit is sufficient for compensating for less severe parameter variations in the process. Employing a commercial MMIC processes, the dominating parameter would be in practice the variation of the MIM capacitor capacitance. Fortunately, the resonance freq ...
... simulations. The bandwidth of the prototype circuit is sufficient for compensating for less severe parameter variations in the process. Employing a commercial MMIC processes, the dominating parameter would be in practice the variation of the MIM capacitor capacitance. Fortunately, the resonance freq ...
Reduction of Voltage Stresses in Buck-Boost
... When the Rsense pin on the control chip (pin 4) is pulled below the ground potential (pin 6), an over current condition has occurred. This is a standard method for most BCM control ICs. For the Modified SEPIC converter an over current condition can also occur in the loop consisting of C1, D2, L2 and ...
... When the Rsense pin on the control chip (pin 4) is pulled below the ground potential (pin 6), an over current condition has occurred. This is a standard method for most BCM control ICs. For the Modified SEPIC converter an over current condition can also occur in the loop consisting of C1, D2, L2 and ...
Ohm`s Law Lab
... 4. Connect the switch to your ammeter using a banana-banana lead. 5. Connect a banana-alligator to the other terminal of your voltage source and put the alligator clip on one side of a resistor. 6. Take another alligator-banana lead and complete the circuit by connecting the other side of the ammete ...
... 4. Connect the switch to your ammeter using a banana-banana lead. 5. Connect a banana-alligator to the other terminal of your voltage source and put the alligator clip on one side of a resistor. 6. Take another alligator-banana lead and complete the circuit by connecting the other side of the ammete ...
MAX15000/MAX15001 Current-Mode PWM Controllers with Programmable Switching Frequency General Description
... from a high input voltage and the UVLO/EN input is low. The clamp can safely sink up to 2mA current. Power supplies designed with the MAX15000 use a high-value startup resistor R1 that charges a reservoir capacitor C1 (see Figure 1). During this initial period, while the voltage is less than the int ...
... from a high input voltage and the UVLO/EN input is low. The clamp can safely sink up to 2mA current. Power supplies designed with the MAX15000 use a high-value startup resistor R1 that charges a reservoir capacitor C1 (see Figure 1). During this initial period, while the voltage is less than the int ...
Comparison of Rectifier Circuits for Energy Harvesting Systems
... and is the threshold voltage. The equation (5) is obtained by the calculation of the power dissipation of each transistor under the assumption that all the transistors inside the rectifier have exact equal values of , , and . Note that at any conduction time, only one high side a ...
... and is the threshold voltage. The equation (5) is obtained by the calculation of the power dissipation of each transistor under the assumption that all the transistors inside the rectifier have exact equal values of , , and . Note that at any conduction time, only one high side a ...
DOC
... protoboard consists of many holes into which you can insert electrical components and wires to quickly make an electrical circuit without doing any soldering. A typical protoboard layout is shown below. The center section is used to connect your electrical components and integrated circuits; the two ...
... protoboard consists of many holes into which you can insert electrical components and wires to quickly make an electrical circuit without doing any soldering. A typical protoboard layout is shown below. The center section is used to connect your electrical components and integrated circuits; the two ...
MAX1973/MAX1974 Smallest 1A, 1.4MHz Step-Down Regulators General Description Features
... The MAX1973/MAX1974 use a fixed-frequency PWM current-mode control scheme. The heart of the PWM current-mode controller is an open-loop comparator that compares the integrated voltage feedback signal against the sum of the amplified current-sense signal and the slope compensation ramp (see Figure 1) ...
... The MAX1973/MAX1974 use a fixed-frequency PWM current-mode control scheme. The heart of the PWM current-mode controller is an open-loop comparator that compares the integrated voltage feedback signal against the sum of the amplified current-sense signal and the slope compensation ramp (see Figure 1) ...
lecture1430873751
... f1 does not cover implicant y'z; hence, the entry will be 1 in every column in row 4 except the f1 column. Confirm the remaining rows. Once the programming is done, fabricating the links (connection points) in a PLA is carried out in a similar manner as for the ROM. The PLA is either mask programmab ...
... f1 does not cover implicant y'z; hence, the entry will be 1 in every column in row 4 except the f1 column. Confirm the remaining rows. Once the programming is done, fabricating the links (connection points) in a PLA is carried out in a similar manner as for the ROM. The PLA is either mask programmab ...
FAN23SV65 TinyBuck™ 15 A Integrated Synchronous Buck Regulator F AN2
... Low Shutdown Current Adjustable Sourcing Current Limit Internal Boot Diode ...
... Low Shutdown Current Adjustable Sourcing Current Limit Internal Boot Diode ...
Good ground connection
... The sense voltages measured by the TMC260 (SRA-GND and SRB-GND) not only depend on the phase currents coming out of BRA and BRB and the sense resistor values but also on the parasitic resistances 3 and 4 for phase A, 7 and 8 for phase B as well as 9 for both phases. The voltage at the GND pin also i ...
... The sense voltages measured by the TMC260 (SRA-GND and SRB-GND) not only depend on the phase currents coming out of BRA and BRB and the sense resistor values but also on the parasitic resistances 3 and 4 for phase A, 7 and 8 for phase B as well as 9 for both phases. The voltage at the GND pin also i ...
GTH-100 - Nady Systems, Inc.
... as marked on the product. Replace the fuse only with one of the specified type, size, and correct rating. 8. The power supply cord should: (1) be undamaged, (2) never share an outlet or extension cord with other devices so that the outlet’s or extension cord’s power rating is exceeded, and (3) never ...
... as marked on the product. Replace the fuse only with one of the specified type, size, and correct rating. 8. The power supply cord should: (1) be undamaged, (2) never share an outlet or extension cord with other devices so that the outlet’s or extension cord’s power rating is exceeded, and (3) never ...
EE302 Lesson 1: Introduction
... elements. 2. Same voltage occurs across all parallel elements. 3. KVL and KCL apply for all circuits, whether they are series, parallel, or series-parallel. ...
... elements. 2. Same voltage occurs across all parallel elements. 3. KVL and KCL apply for all circuits, whether they are series, parallel, or series-parallel. ...
LW025 Single-Output-Series
... Another SELV reliability test is conducted on the whole system, as required by the safety agencies, on the combination of supply source and the subject module to verify that under a single fault, hazardous voltages do not appear at the module's output. ...
... Another SELV reliability test is conducted on the whole system, as required by the safety agencies, on the combination of supply source and the subject module to verify that under a single fault, hazardous voltages do not appear at the module's output. ...