MAX691A/MAX693A/MAX800L/MAX800M Microprocessor Supervisory Circuits General Description ____________________________Features
... guaranteed to be valid down to V CC = 1V, and an external 10kΩ pulldown resistor on RESET insures that it will be valid with VCC down to GND (Figure 1). As VCC goes below 1V, the gate drive to the RESET output switch reduces accordingly, increasing the RDS(ON) and the saturation voltage. The 10kΩ pu ...
... guaranteed to be valid down to V CC = 1V, and an external 10kΩ pulldown resistor on RESET insures that it will be valid with VCC down to GND (Figure 1). As VCC goes below 1V, the gate drive to the RESET output switch reduces accordingly, increasing the RDS(ON) and the saturation voltage. The 10kΩ pu ...
CY3273 - Cypress Semiconductor
... The powerline network protocol layer and physical layer FSK modem are implemented on the CY8CPLC10 device. The power amplification and coupling circuits are built using discrete components. The CY3273 board contains the CY8CPLC10 device along with the power amplification and coupling circuit for com ...
... The powerline network protocol layer and physical layer FSK modem are implemented on the CY8CPLC10 device. The power amplification and coupling circuits are built using discrete components. The CY3273 board contains the CY8CPLC10 device along with the power amplification and coupling circuit for com ...
Low Cost TRIAC Control with MSP430 16-Bit
... They are suitable for controlling load currents in the 0.5 A–1 A range. However, the triac gate-control circuitry used is designed to fire common triacs like the TIC206, as well as gate sensitive devices. For higher gate-drive triacs, several outputs of the MSP430 can be connected together to provid ...
... They are suitable for controlling load currents in the 0.5 A–1 A range. However, the triac gate-control circuitry used is designed to fire common triacs like the TIC206, as well as gate sensitive devices. For higher gate-drive triacs, several outputs of the MSP430 can be connected together to provid ...
BDTIC www.BDTIC.com/infineon Industrial and Multimarket
... The LED controller is capable of driving an external MOSFET power transistor with the internal push-pull output stage to achieve LED currents of 350 mA up to 3 A and more depending on the dimensioning of the MOSFET, the thermal budget of the circuit board and the current sense resistor. The ILD4001 ...
... The LED controller is capable of driving an external MOSFET power transistor with the internal push-pull output stage to achieve LED currents of 350 mA up to 3 A and more depending on the dimensioning of the MOSFET, the thermal budget of the circuit board and the current sense resistor. The ILD4001 ...
Derivation of new double-input DC-DC converters using the building
... In most power electronic systems, the instantaneous input and output power vary by time and are not exactly identical with each other. Hence, providing a good match between them is a complicated task to deal with if not impossible. Furthermore, due to the wide variation range of the processed power, ...
... In most power electronic systems, the instantaneous input and output power vary by time and are not exactly identical with each other. Hence, providing a good match between them is a complicated task to deal with if not impossible. Furthermore, due to the wide variation range of the processed power, ...
4 Transformers
... The “ampere-turns” stay constant at N 1 I 1 = N 2 I 2 ; this fundamental relationship holds well for power and distribution transformers. A transformer has a magnetic core that can carry large magnetic fields. The cold-rolled, grain-oriented steels used in cores have permeabilities of over 1000 time ...
... The “ampere-turns” stay constant at N 1 I 1 = N 2 I 2 ; this fundamental relationship holds well for power and distribution transformers. A transformer has a magnetic core that can carry large magnetic fields. The cold-rolled, grain-oriented steels used in cores have permeabilities of over 1000 time ...
Lecture 24
... Common-mode and difference-mode gain expressions often include same components though some may be completely absent in one or the other mode Compensation capacitors can be large for compensating either the common-mode or difference-mode circuits Highly desirable to have the same compensation capacit ...
... Common-mode and difference-mode gain expressions often include same components though some may be completely absent in one or the other mode Compensation capacitors can be large for compensating either the common-mode or difference-mode circuits Highly desirable to have the same compensation capacit ...
BDTIC www.BDTIC.com/infineon Power Management and Multimarket
... the time out expired. 4) TOTP, range specifies the typical temperature tuning range achievable at a 10 % reduction of LED current using resistors with 1 % accuracy. Temperatures specified refer to junction temperature on chip. Accuracy of the temperature sensor is typical ±5 K. Any resistor value RT ...
... the time out expired. 4) TOTP, range specifies the typical temperature tuning range achievable at a 10 % reduction of LED current using resistors with 1 % accuracy. Temperatures specified refer to junction temperature on chip. Accuracy of the temperature sensor is typical ±5 K. Any resistor value RT ...
THE 12 VOLT DOCTOR`S PRACTICAL HANDBOOK
... is not easy to guess but very significant as we will see in the following example. The voltage between the resistors will be half the supply voltage if the resistors are alike. With other sizes, the size ratio determines how the voltage is divided. If the resistors were 10 and 2 Ohm, the voltage dro ...
... is not easy to guess but very significant as we will see in the following example. The voltage between the resistors will be half the supply voltage if the resistors are alike. With other sizes, the size ratio determines how the voltage is divided. If the resistors were 10 and 2 Ohm, the voltage dro ...
Chapter 3 Amplifiers with Active Loads – CMOS Amplifiers
... (4) We may safely say that the transistor is no longer a transistor. It can be now viewed as a diode with only two terminals. The relationship between current I DS and voltage VGS is hyperbolic expressed in Equation 3.3-8. (5) For a traditional transistor, VGS is supplied by a bias voltage. Since th ...
... (4) We may safely say that the transistor is no longer a transistor. It can be now viewed as a diode with only two terminals. The relationship between current I DS and voltage VGS is hyperbolic expressed in Equation 3.3-8. (5) For a traditional transistor, VGS is supplied by a bias voltage. Since th ...
Design-Oriented Estimation of Thermal Noise in Switched
... All derivations in this paper assume that the output of the SC circuit is being sampled, and hence, only the discrete-time output noise is of interest. In some applications (e.g., in the analysis of the reconstruction filter of a delta-sigma digital-toanalog converter), the continuous-time output no ...
... All derivations in this paper assume that the output of the SC circuit is being sampled, and hence, only the discrete-time output noise is of interest. In some applications (e.g., in the analysis of the reconstruction filter of a delta-sigma digital-toanalog converter), the continuous-time output no ...
PS-A.3 Terms and definitions - Power Sources Manufacturers
... This part of IEC 61204 specifies the safety requirements for POWER SUPPLY units (PSUs) providing d.c. output(s) with or without auxiliary a.c. output(s) operating from a.c. or d.c. source voltages up to 600 V a.c. or 1 000 V d.c. This product standard covers both STAND - ALONE and COMPONENT POWER SU ...
... This part of IEC 61204 specifies the safety requirements for POWER SUPPLY units (PSUs) providing d.c. output(s) with or without auxiliary a.c. output(s) operating from a.c. or d.c. source voltages up to 600 V a.c. or 1 000 V d.c. This product standard covers both STAND - ALONE and COMPONENT POWER SU ...
Basic Electronics Engineering
... 80.We want a peak load voltage of 40 V out of a bridge rectifier. What is the approximate rms value of secondary voltage? a. 0 V b. 14.4 V c. 28.3 V d. 56.6 V Ans : c 81.With a full wave rectified voltage across a load resistor, load current flows for what part of a cycle? a. 0 degree b. 90 degree c ...
... 80.We want a peak load voltage of 40 V out of a bridge rectifier. What is the approximate rms value of secondary voltage? a. 0 V b. 14.4 V c. 28.3 V d. 56.6 V Ans : c 81.With a full wave rectified voltage across a load resistor, load current flows for what part of a cycle? a. 0 degree b. 90 degree c ...
Introduction to Technical Mathematics
... conditions, regulatory codes and other standards including international standards. Based upon their results, they may "list" the fuse and assign the fuse a class such as RK1, RK5, CC, or J. There are U.L. and C.S.A. standards that define the criteria that a fuse must meet to be considered belonging ...
... conditions, regulatory codes and other standards including international standards. Based upon their results, they may "list" the fuse and assign the fuse a class such as RK1, RK5, CC, or J. There are U.L. and C.S.A. standards that define the criteria that a fuse must meet to be considered belonging ...
Current source
A current source is an electronic circuit that delivers or absorbs an electric current which is independent of the voltage across it.A current source is the dual of a voltage source. The term constant-current 'sink' is sometimes used for sources fed from a negative voltage supply. Figure 1 shows the schematic symbol for an ideal current source, driving a resistor load. There are two types - an independent current source (or sink) delivers a constant current. A dependent current source delivers a current which is proportional to some other voltage or current in the circuit.