Evaluates: MAX17005B MAX17005B Evaluation Kit General Description Features
... high-efficiency, synchronous-rectified step-down DCDC converter to implement a precision constant-current and constant-voltage charger. The MAX17005B thermally optimized high-frequency architecture adjusts the EV kit’s typical switching frequency to 1.2MHz to control the power dissipation in the hig ...
... high-efficiency, synchronous-rectified step-down DCDC converter to implement a precision constant-current and constant-voltage charger. The MAX17005B thermally optimized high-frequency architecture adjusts the EV kit’s typical switching frequency to 1.2MHz to control the power dissipation in the hig ...
MAX5171/MAX5173 Low-Power, Serial, 14-Bit DACs with Force/Sense Voltage Output General Description
... The MAX5171/MAX5173 low-power, serial, voltage-output, 14-bit digital-to-analog converters (DACs) feature a precision output amplifier in a space-saving 16-pin QSOP package. The MAX5171 operates from a +5V single supply, and the MAX5173 operates from a +3V single supply. The output amplifier’s inver ...
... The MAX5171/MAX5173 low-power, serial, voltage-output, 14-bit digital-to-analog converters (DACs) feature a precision output amplifier in a space-saving 16-pin QSOP package. The MAX5171 operates from a +5V single supply, and the MAX5173 operates from a +3V single supply. The output amplifier’s inver ...
v. high speed clock oscillation circuit
... Part No.: MSM63184A This list is to avoid unnecessary troubles in programming and application circuit. Please confirm if all the points below have been checked and return this list together with customer’s software. If there is any question concerning this check list, please feel free to contact us. ...
... Part No.: MSM63184A This list is to avoid unnecessary troubles in programming and application circuit. Please confirm if all the points below have been checked and return this list together with customer’s software. If there is any question concerning this check list, please feel free to contact us. ...
ADP5040 英文数据手册DataSheet 下载
... below a predefined threshold the regulator operates in power save mode (PSM) improving the light-load efficiency. The low quiescent current, low dropout voltage, and wide input voltage range of the ADP5040 LDOs extend the battery life of portable devices. The ADP5040 LDOs maintain a power supply rej ...
... below a predefined threshold the regulator operates in power save mode (PSM) improving the light-load efficiency. The low quiescent current, low dropout voltage, and wide input voltage range of the ADP5040 LDOs extend the battery life of portable devices. The ADP5040 LDOs maintain a power supply rej ...
RF5626 Proposed
... RF input port - DC blocked and 50internally matched. Ground connection. Bias control pin - requires a regulated supply to maintain nominal bias current. Power down pin - apply <0.6VDC to power down the power amplifier stages; apply 1.75VDC to 5.0VDC to power up. If function is not desired, pin may ...
... RF input port - DC blocked and 50internally matched. Ground connection. Bias control pin - requires a regulated supply to maintain nominal bias current. Power down pin - apply <0.6VDC to power down the power amplifier stages; apply 1.75VDC to 5.0VDC to power up. If function is not desired, pin may ...
BD3506F
... and to reduce output voltage fluctuation when load is rapidly changed. When there is an insufficient capacity value, there is a possibility to cause oscillation, and when the equivalent serial resistance (ESR) of the capacitors is large, output voltage fluctuation is increased when load is rapidly c ...
... and to reduce output voltage fluctuation when load is rapidly changed. When there is an insufficient capacity value, there is a possibility to cause oscillation, and when the equivalent serial resistance (ESR) of the capacitors is large, output voltage fluctuation is increased when load is rapidly c ...
Amateur Radio Technician Class Element 2 Course Presentation
... RF switching circuit as compared to a standard silicon diode. (G6B06) • It is desirable to have low capacity across the diode junction in higher frequencies where the capacitive reactance forms a significant path around the diode when reverse (Back) biased in the non conductive state. ...
... RF switching circuit as compared to a standard silicon diode. (G6B06) • It is desirable to have low capacity across the diode junction in higher frequencies where the capacitive reactance forms a significant path around the diode when reverse (Back) biased in the non conductive state. ...
Delphi DNM series Non-Isolated Point of Load
... On/Off logic options are available in the DNM series power modules. For positive logic module, connect an open collector (NPN) transistor or open drain (N channel) MOSFET between the On/Off pin and the GND pin (see figure 21). Positive logic On/Off signal turns the module ON during the logic high an ...
... On/Off logic options are available in the DNM series power modules. For positive logic module, connect an open collector (NPN) transistor or open drain (N channel) MOSFET between the On/Off pin and the GND pin (see figure 21). Positive logic On/Off signal turns the module ON during the logic high an ...
69-0617 R8184G Protectorelay Oil Primary
... The TRADELINE intermittent ignition oil primary control operates the oil burner, oil valve (if desired) and the ignition transformer in response to a call for heat from the thermostat. Through a C554 Cad Cell Flame Sensor, the R8184 monitors the burner flame and shuts down the system on ignition fai ...
... The TRADELINE intermittent ignition oil primary control operates the oil burner, oil valve (if desired) and the ignition transformer in response to a call for heat from the thermostat. Through a C554 Cad Cell Flame Sensor, the R8184 monitors the burner flame and shuts down the system on ignition fai ...
MJE3055
... or (b) support or sustain life, or (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. ...
... or (b) support or sustain life, or (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. ...
File
... hallpot® potentiometer will give good measurements over a total operating angle of less than +/- 60 degree with +/- 30 to +/- 60 degrees being good ranges. This characteristic will fill the measurement and control functions needed in most systems, but not in all of them because some need to measure ...
... hallpot® potentiometer will give good measurements over a total operating angle of less than +/- 60 degree with +/- 30 to +/- 60 degrees being good ranges. This characteristic will fill the measurement and control functions needed in most systems, but not in all of them because some need to measure ...
RL Line/Load Reactors
... compatible impedance ratings. MTE RL Reactors have higher continuous and overload ratings. HARMONIC COMPENSATION makes MTE reactors suitable for use on either the drive input or drive output. They are designed to carry full rated fundamental current and will also handle current and frequencies assoc ...
... compatible impedance ratings. MTE RL Reactors have higher continuous and overload ratings. HARMONIC COMPENSATION makes MTE reactors suitable for use on either the drive input or drive output. They are designed to carry full rated fundamental current and will also handle current and frequencies assoc ...
ICS86004-01
... APPLICATION INFORMATION POWER SUPPLY FILTERING TECHNIQUES As in any high speed analog circuitry, the power supply pins are vulnerable to random noise. To achieve optimum jitter performance, power supply isolation is required. The 86004-01 provides separate power supplies to isolate any high switchin ...
... APPLICATION INFORMATION POWER SUPPLY FILTERING TECHNIQUES As in any high speed analog circuitry, the power supply pins are vulnerable to random noise. To achieve optimum jitter performance, power supply isolation is required. The 86004-01 provides separate power supplies to isolate any high switchin ...
NZT605 NPN Darlington Transistor NZT 605 NP
... NZT605 NPN Darlington Transistor • This device designed for applications requiring extremely high gain at collector currents to 1.0A and high breakdown voltage. • Sourced from process 06. ...
... NZT605 NPN Darlington Transistor • This device designed for applications requiring extremely high gain at collector currents to 1.0A and high breakdown voltage. • Sourced from process 06. ...
CA3140, CA3140A
... constant current flow through D1, Q6, Q8 and D2. D1 is a diode connected transistor mirror connected in parallel with the base emitter junctions of Q1, Q2, and Q3. D1 may be considered as a current sampling diode that senses the emitter current of Q6 and automatically adjusts the base current of Q6 ...
... constant current flow through D1, Q6, Q8 and D2. D1 is a diode connected transistor mirror connected in parallel with the base emitter junctions of Q1, Q2, and Q3. D1 may be considered as a current sampling diode that senses the emitter current of Q6 and automatically adjusts the base current of Q6 ...
比较器系列ADCMP606 数据手册DataSheet 下载
... feedback in any phase relationship is likely to cause oscillations or undesired hysteresis. Of critical importance is the use of low impedance supply planes, particularly the output supply plane (VCCO) and the ground plane (GND). Individual supply planes are recommended as part of a multilayer board ...
... feedback in any phase relationship is likely to cause oscillations or undesired hysteresis. Of critical importance is the use of low impedance supply planes, particularly the output supply plane (VCCO) and the ground plane (GND). Individual supply planes are recommended as part of a multilayer board ...
... the closed-loop control of DC–DC converters, where mostly PI modulators are adopted, the modulated error caused by the dead-band will weaken the system performance. Therefore, the dead-band compensation is necessary. This paper presents the quantificational analysis of the dead-band effect and its c ...
UCC28730 Constant-Voltage, Constant-Current
... VDD is the bias supply input pin to the controller. A carefully-placed by-pass capacitor to GND is required on this pin. ...
... VDD is the bias supply input pin to the controller. A carefully-placed by-pass capacitor to GND is required on this pin. ...
FEATURES DESCRIPTION D
... The tested input common-mode voltage range of the OPA350 series extends 100mV beyond the supply rails. This is achieved with a complementary input stage—an N-channel input differential pair in parallel with a P-channel differential pair, as shown in Figure 2. The N-channel pair is active for input v ...
... The tested input common-mode voltage range of the OPA350 series extends 100mV beyond the supply rails. This is achieved with a complementary input stage—an N-channel input differential pair in parallel with a P-channel differential pair, as shown in Figure 2. The N-channel pair is active for input v ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.