MAX1718 Notebook CPU Step-Down Controller for Intel Mobile Voltage Positioning (IMVP-II) General Description
... The MAX1718 step-down controller is intended for core CPU DC-DC converters in notebook computers. It features a dynamically adjustable output, ultra-fast transient response, high DC accuracy, and high efficiency needed for leading-edge CPU core power supplies. Maxim’s proprietary Quick-PWM™ quick-re ...
... The MAX1718 step-down controller is intended for core CPU DC-DC converters in notebook computers. It features a dynamically adjustable output, ultra-fast transient response, high DC accuracy, and high efficiency needed for leading-edge CPU core power supplies. Maxim’s proprietary Quick-PWM™ quick-re ...
EUP9261 LI-ION/POLYMER ONE CELL PROTECTOR
... needed for VCO to change from “H” to “L” just after the V1 rapid increase within 10 µs from the overcharge detection voltage (VCU) - 0.2V to the overcharge detection voltage (VCU) + 0.2V in the condition V2=0V. The overdischarge detection delay time (tDL) is the time needed for VDO to change from “H ...
... needed for VCO to change from “H” to “L” just after the V1 rapid increase within 10 µs from the overcharge detection voltage (VCU) - 0.2V to the overcharge detection voltage (VCU) + 0.2V in the condition V2=0V. The overdischarge detection delay time (tDL) is the time needed for VDO to change from “H ...
a Precision Instrumentation Amplifier AD624
... The AD624 is a monolithic instrumentation amplifier based on a modification of the classic three-op-amp instrumentation amplifier. Monolithic construction and laser-wafer-trimming allow the tight matching and tracking of circuit components and the high level of performance that this circuit architec ...
... The AD624 is a monolithic instrumentation amplifier based on a modification of the classic three-op-amp instrumentation amplifier. Monolithic construction and laser-wafer-trimming allow the tight matching and tracking of circuit components and the high level of performance that this circuit architec ...
LOW-DISTORTION, HIGH-SPEED, RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS THS4221, THS4225 THS4222, THS4226
... maximum conditions for extended periods may degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those specified is not implied. (2) The maximum junction temperature for continuous operation is limited by package co ...
... maximum conditions for extended periods may degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those specified is not implied. (2) The maximum junction temperature for continuous operation is limited by package co ...
Power Quality Specification
... flicker curve: a graph that plots voltage fluctuations vs. frequency of occurrence. The points on the curve are based on laboratory experiments that applied a periodic voltage fluctuation to a light bulb and determined the levels at which the flicker becomes irritating to the human eye. Most publish ...
... flicker curve: a graph that plots voltage fluctuations vs. frequency of occurrence. The points on the curve are based on laboratory experiments that applied a periodic voltage fluctuation to a light bulb and determined the levels at which the flicker becomes irritating to the human eye. Most publish ...
4.5-10.5 GHz GaAs MMIC Receiver Features
... • Observe government laws and company regulations when discarding this product. This product must be discarded in accordance with methods specified by applicable hazardous waste procedures. Life Support Policy - Mimix Broadband's products are not authorized for use as critical components in life sup ...
... • Observe government laws and company regulations when discarding this product. This product must be discarded in accordance with methods specified by applicable hazardous waste procedures. Life Support Policy - Mimix Broadband's products are not authorized for use as critical components in life sup ...
MAX17409 1-Phase Quick-PWM GPU Controller General Description Features
... Low-Voltage Logic-Input High Voltage ...
... Low-Voltage Logic-Input High Voltage ...
LM25061 Positive Low Voltage Power Limiting Hot Swap Controller
... voltage at the GATE pin (with respect to ground) is limited by an internal 19.5V zener diode. See the graph “ GATE Pin Voltage”. Since the gate-to-source voltage applied to Q1 could be as high as 19.5V during various conditions, a zener diode with the appropriate voltage rating must be added between ...
... voltage at the GATE pin (with respect to ground) is limited by an internal 19.5V zener diode. See the graph “ GATE Pin Voltage”. Since the gate-to-source voltage applied to Q1 could be as high as 19.5V during various conditions, a zener diode with the appropriate voltage rating must be added between ...
An Si–SiGe BiCMOS Direct-Conversion Mixer With Second-Order and Third-Order Nonlinearity
... is the impedance from ground to the connecting point of the two emitters. To simplify the analysis, the following assumptions were made, similar to that in [3]. The collector current is only a function of the base–emitter voltage. The Early effect is ignored because the transistor output resistance ...
... is the impedance from ground to the connecting point of the two emitters. To simplify the analysis, the following assumptions were made, similar to that in [3]. The collector current is only a function of the base–emitter voltage. The Early effect is ignored because the transistor output resistance ...
LT1994 - Low Noise, Low Distortion Fully Differential Input/Output
... Slew Rate: 65V/μs Large Output Current: 85mA ...
... Slew Rate: 65V/μs Large Output Current: 85mA ...
Atmel ATA6843/ATA6844 BLDC Motor Driver and LIN System Basis Chip Features DATASHEET
... The 5V/3.3V regulator is fully integrated. It requires an external electrolytic capacitor in the range of 2.2µF up to 10µF and with an ESR in the range from 2 to 15 for stability (see Figure 3-4). The output voltage can be configured as either 5V or 3.3V by connecting pin VMODE to either pin VINT or ...
... The 5V/3.3V regulator is fully integrated. It requires an external electrolytic capacitor in the range of 2.2µF up to 10µF and with an ESR in the range from 2 to 15 for stability (see Figure 3-4). The output voltage can be configured as either 5V or 3.3V by connecting pin VMODE to either pin VINT or ...
Output resistance and headphone impedance... an explanation
... deliver reasonable amounts of power in Low Ohmic headphones as these don't need much voltage to reach the needed currents (= power) provided the output resistors are lower in value then 120 Ω. These low voltage amplifiers therefor don't need current limiting resistors in the output path. In short: H ...
... deliver reasonable amounts of power in Low Ohmic headphones as these don't need much voltage to reach the needed currents (= power) provided the output resistors are lower in value then 120 Ω. These low voltage amplifiers therefor don't need current limiting resistors in the output path. In short: H ...
Home Work 2 Solution
... Incremental gain at bias point, Av = − RD kn W L VOV Q = −12V/V. c The MOSFET will be in saturation for v I ranging from 1 V to 1.605 V. If the bias point input is 1.5 V, it allows for only a 0.105 V input sine wave. The amplitude of the output voltage signal that results is approximately equal to V ...
... Incremental gain at bias point, Av = − RD kn W L VOV Q = −12V/V. c The MOSFET will be in saturation for v I ranging from 1 V to 1.605 V. If the bias point input is 1.5 V, it allows for only a 0.105 V input sine wave. The amplitude of the output voltage signal that results is approximately equal to V ...
AC Electricity - UniMAP Portal
... For example, when a resistor is connected across an AC (sinusoidal) voltage source, as shown in Figure (a), a certain amount of heat is generated by the power in the resistor. Figure (b) shows the same resistor connected across a DC voltage source. The value of the AC voltage can be adjusted so that ...
... For example, when a resistor is connected across an AC (sinusoidal) voltage source, as shown in Figure (a), a certain amount of heat is generated by the power in the resistor. Figure (b) shows the same resistor connected across a DC voltage source. The value of the AC voltage can be adjusted so that ...
LTC1734L-4.2
... Floating the program resistor allows an internal 3µA current source (IPROGPU) to pull the PROG pin above the 2.15V shutdown threshold (VMSDT), thus shutting down the charger. In this mode, the LTC1734 continues to draw some current from the supply (ISHDN), but only a negligible leakage current is de ...
... Floating the program resistor allows an internal 3µA current source (IPROGPU) to pull the PROG pin above the 2.15V shutdown threshold (VMSDT), thus shutting down the charger. In this mode, the LTC1734 continues to draw some current from the supply (ISHDN), but only a negligible leakage current is de ...
10-Frequency Response Basic Concept XC = 1/2πfc This formula
... This formula shows that Cbc has a much greater impact on input capacitance than its actual value. Fig10-6 shows how this effective input capacitance appears in the actual equivalent circuit in parallel with Cbe ...
... This formula shows that Cbc has a much greater impact on input capacitance than its actual value. Fig10-6 shows how this effective input capacitance appears in the actual equivalent circuit in parallel with Cbe ...
Avtron Neutral Grounding Resistors Type ANG • Elements are triple
... assembled with indoor / outdoor safety enclosures. Options include: ...
... assembled with indoor / outdoor safety enclosures. Options include: ...
AAT2552 数据资料DataSheet下载
... The battery charger is a complete constant current/constant voltage linear charger. It offers an integrated pass device, reverse blocking protection, high accuracy current and voltage regulation, charge status, and charge termination. The charging current is programmable via external resistor from 3 ...
... The battery charger is a complete constant current/constant voltage linear charger. It offers an integrated pass device, reverse blocking protection, high accuracy current and voltage regulation, charge status, and charge termination. The charging current is programmable via external resistor from 3 ...
LTC6655 - 0.25ppm Noise, Low Drift Precision References
... industrial applications. Advanced curvature compensation allows this bandgap reference to achieve a drift of less than 2ppm/°C with a predictable temperature characteristic and an output voltage accurate to ±0.025%, reducing or eliminating the need for calibration. ...
... industrial applications. Advanced curvature compensation allows this bandgap reference to achieve a drift of less than 2ppm/°C with a predictable temperature characteristic and an output voltage accurate to ±0.025%, reducing or eliminating the need for calibration. ...
LT1641-1/LT1641-2 - Positive high Voltage Hot Swap Controllers
... The chip features a programmable foldback current limit with an electronic circuit breaker that protects against short-circuits or excessive supply currents. The current limit is set by placing a sense resistor between VCC (Pin 8) and SENSE (Pin 7). To prevent excessive power dissipation in the pass ...
... The chip features a programmable foldback current limit with an electronic circuit breaker that protects against short-circuits or excessive supply currents. The current limit is set by placing a sense resistor between VCC (Pin 8) and SENSE (Pin 7). To prevent excessive power dissipation in the pass ...
Josephson voltage standard
A Josephson voltage standard is a complex system that uses a superconductive integrated circuit chip operating at 4 K to generate stable voltages that depend only on an applied frequency and fundamental constants. It is an intrinsic standard in the sense that it does not depend on any physical artifact. It is the most accurate method to generate or measure voltage and, by international agreement, is the basis for voltage standards around the World.