Op Amp Applications - 3DSCO Global Connection
... Ohms Law is usually formulated as E = IR, where: E is the potential difference, or voltage, I is the current, and R is the resistance of the conductor. ...
... Ohms Law is usually formulated as E = IR, where: E is the potential difference, or voltage, I is the current, and R is the resistance of the conductor. ...
LM117/LM317A/LM317 3-Terminal Adjustable Regulator General Description
... Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is intended to be functional, but do not guarantee specific performance limits. For guaranteed specifications and test conditions, see the Electric ...
... Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is intended to be functional, but do not guarantee specific performance limits. For guaranteed specifications and test conditions, see the Electric ...
LM5576/5576Q SIMPLE SWITCHER® 75V, 3A Step
... divider can be used to set a line undervoltage shutdown threshold. If the SD pin is left open circuit, a 5-µA pull-up current source configures the regulator fully operational. ...
... divider can be used to set a line undervoltage shutdown threshold. If the SD pin is left open circuit, a 5-µA pull-up current source configures the regulator fully operational. ...
Chapter 10: Operational Amplifiers
... Op-amps may have an output offset voltage due to both factors VIO and IIO. The total output offset voltage will be the sum of the effects of both: Vo (offset) = Vo (offset due to VIO ) + Vo (offset due to I IO ) ...
... Op-amps may have an output offset voltage due to both factors VIO and IIO. The total output offset voltage will be the sum of the effects of both: Vo (offset) = Vo (offset due to VIO ) + Vo (offset due to I IO ) ...
MAX15039 6A, 2MHz Step-Down Regulator with Integrated Switches General Description
... The MAX15039 comes with a high bandwidth (28MHz) voltage-error amplifier. The voltage-mode control architecture and the voltage-error amplifier permit a type III compensation scheme to be utilized to achieve maximum loop bandwidth, up to 20% of the switching frequency. High loop bandwidth provides f ...
... The MAX15039 comes with a high bandwidth (28MHz) voltage-error amplifier. The voltage-mode control architecture and the voltage-error amplifier permit a type III compensation scheme to be utilized to achieve maximum loop bandwidth, up to 20% of the switching frequency. High loop bandwidth provides f ...
TPS54331 3-A 28-V Input Step Down DC
... MOSFET. To improve performance during line and load transients, the device implements a constant-frequency, current mode control which reduces output capacitance and simplifies external frequency compensation design. The TPS54331 device has a preset switching frequency of 570 kHz. The TPS54331 devic ...
... MOSFET. To improve performance during line and load transients, the device implements a constant-frequency, current mode control which reduces output capacitance and simplifies external frequency compensation design. The TPS54331 device has a preset switching frequency of 570 kHz. The TPS54331 devic ...
EBVW020A0B
... Another SELV reliability test is conducted on the whole system (combination of supply source and subject module), as required by the safety agencies, 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 (combination of supply source and subject module), as required by the safety agencies, to verify that under a single fault, hazardous voltages do not appear at the module’s output. ...
6-rows 85 mA LEDs driver with boost regulator for LCD panels
... The LED7707 is enabled by the EN pin. This pin is active high and, when forced to SGND, the device is turned off. This pin is connected to a permanently active 2.5 µA current source; when sudden device turn-on at power-up is required, this pin must be left floating or connected to a delay capacitor. ...
... The LED7707 is enabled by the EN pin. This pin is active high and, when forced to SGND, the device is turned off. This pin is connected to a permanently active 2.5 µA current source; when sudden device turn-on at power-up is required, this pin must be left floating or connected to a delay capacitor. ...
Very Low-Power, High-Speed, Rail-to
... Features .................................................................. ...
... Features .................................................................. ...
MAX2470/MAX2471 10MHz to 500MHz VCO Buffer Amplifiers with Differential Outputs General Description
... The MAX2470/MAX2471 offer high-impedance inputs, ideal for low-distortion buffering of a VCO. For applications with discrete transistor-based oscillator designs, simply AC-couple the oscillator directly to the inputs. The buffer’s high input impedance results in minimal loading on the oscillator. Fo ...
... The MAX2470/MAX2471 offer high-impedance inputs, ideal for low-distortion buffering of a VCO. For applications with discrete transistor-based oscillator designs, simply AC-couple the oscillator directly to the inputs. The buffer’s high input impedance results in minimal loading on the oscillator. Fo ...
OPA2684 Low-Power, Dual Current-Feedback OPERATIONAL AMPLIFIER FEATURES
... freedom from amplifier bandwidth interaction. This allows frequency response peaking elements to be added, multiple input inverting summing circuits to have greater bandwidth, and low-power line drivers to meet the demanding requirements of studio cameras and broadcast video. The output capability o ...
... freedom from amplifier bandwidth interaction. This allows frequency response peaking elements to be added, multiple input inverting summing circuits to have greater bandwidth, and low-power line drivers to meet the demanding requirements of studio cameras and broadcast video. The output capability o ...
LT4180 - Virtual Remote Sense Controller
... (IL • RW) increases and the voltage delivered to the system (VL) drops. The traditional approach to solving this problem, remote sensing, regulates the voltage at the load, increasing the power supply voltage (VOUT) to compensate for voltage drops in the wiring. While remote sensing works well, it d ...
... (IL • RW) increases and the voltage delivered to the system (VL) drops. The traditional approach to solving this problem, remote sensing, regulates the voltage at the load, increasing the power supply voltage (VOUT) to compensate for voltage drops in the wiring. While remote sensing works well, it d ...
NE555, SA555, SE555 PRECISION TIMERS
... By adjusting the length of the timing cycle, the basic circuit of Figure 9 can be made to operate as a frequency divider. Figure 17 shows a divide-by-three circuit that makes use of the fact that retriggering cannot occur during the timing cycle. ...
... By adjusting the length of the timing cycle, the basic circuit of Figure 9 can be made to operate as a frequency divider. Figure 17 shows a divide-by-three circuit that makes use of the fact that retriggering cannot occur during the timing cycle. ...
ISL59482 Datasheet
... For the best isolation and crosstalk rejection, all GND pins must connect to the GND plane. ...
... For the best isolation and crosstalk rejection, all GND pins must connect to the GND plane. ...
Amateur Radio Technician Class Element 2 Course Presentation
... A. Current (I) equals voltage (E) multiplied by resistance (R) B. Current (I) equals voltage (E) divided by resistance (R) C. Current (I) equals voltage (E) added to resistance (R) D. Current (I) equals voltage (E) minus resistance (R) ...
... A. Current (I) equals voltage (E) multiplied by resistance (R) B. Current (I) equals voltage (E) divided by resistance (R) C. Current (I) equals voltage (E) added to resistance (R) D. Current (I) equals voltage (E) minus resistance (R) ...
MAX1909/MAX8725 Multichemistry Battery Chargers with Automatic System Power Selector General Description
... use analog inputs to control charge current and voltage, and can be programmed by a host microcontroller (µC) or hardwired. High efficiency is achieved through use of buck topology with synchronous rectification. The maximum current drawn from the AC adapter is programmable to avoid overloading the ...
... use analog inputs to control charge current and voltage, and can be programmed by a host microcontroller (µC) or hardwired. High efficiency is achieved through use of buck topology with synchronous rectification. The maximum current drawn from the AC adapter is programmable to avoid overloading the ...
Wilson current mirror
A Wilson current mirror is a three-terminal circuit (Fig. 1) that accepts an input current at the input terminal and provides a ""mirrored"" current source or sink output at the output terminal. The mirrored current is a precise copy of the input current. It may be used as a Wilson current source by applying a constant bias current to the input branch as in Fig. 2. The circuit is named after George R. Wilson, an integrated circuit design engineer who worked for Tektronix. Wilson devised this configuration in 1967 when he and Barrie Gilbert challenged each other to find an improved current mirror overnight that would use only three transistors. Wilson won the challenge.