LTC3721-1 - Push-Pull PWM Controller
... Please refer to the detailed Block Diagram for this discussion. The LTC3721-1 is a PWM push-pull controller that operates with pulse-by-pulse peak current mode control. It is best suited for moderate to high power isolated power systems where small size and high efficiency are required. The push-pul ...
... Please refer to the detailed Block Diagram for this discussion. The LTC3721-1 is a PWM push-pull controller that operates with pulse-by-pulse peak current mode control. It is best suited for moderate to high power isolated power systems where small size and high efficiency are required. The push-pul ...
Forward converter Switched mode power supply (SMPS)
... widely used for low to medium power conversion applications. Figure 1 shows the schematic of the basic offline forward converter using FPS, which also serves as the reference circuit for the design procedure described in this paper. Because the MOSFET and PWM controller together with various additio ...
... widely used for low to medium power conversion applications. Figure 1 shows the schematic of the basic offline forward converter using FPS, which also serves as the reference circuit for the design procedure described in this paper. Because the MOSFET and PWM controller together with various additio ...
12-Bit, 20MHz Sampling Analog-To
... to the ADS805 using the low distortion voltage-feedback amplifier OPA642. As is generally necessary for singlesupply components, operating the ADS805 with a full-scale input signal swing requires a level-shift of the amplifier’s zero centered analog signal to comply with the ADC’s input range requir ...
... to the ADS805 using the low distortion voltage-feedback amplifier OPA642. As is generally necessary for singlesupply components, operating the ADS805 with a full-scale input signal swing requires a level-shift of the amplifier’s zero centered analog signal to comply with the ADC’s input range requir ...
AD7400A 数据手册DataSheet下载
... Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. N ...
... Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. N ...
MAX1858 Dual 180° Out-of-Phase PWM Step-Down Controller with Power Sequencing and POR
... The MAX1858 step-down converters use a PWM voltage-mode control scheme (Figure 2) for each out-ofphase controller. The controller generates the clock signal by dividing down the internal oscillator or SYNC input when driven by an external clock, so each controller’s switching frequency equals half t ...
... The MAX1858 step-down converters use a PWM voltage-mode control scheme (Figure 2) for each out-ofphase controller. The controller generates the clock signal by dividing down the internal oscillator or SYNC input when driven by an external clock, so each controller’s switching frequency equals half t ...
Cross-Over Distortion
... Vbias is set slightly high so that there is a nonzero quiescent collector current. Each transistor will now conduct for slightly more than 180° - i.e. Class AB operation. ...
... Vbias is set slightly high so that there is a nonzero quiescent collector current. Each transistor will now conduct for slightly more than 180° - i.e. Class AB operation. ...
BDTIC www.BDTIC.com/infineon 2 E D 0 2 0 I 1 2 -... D u a l I G B T ...
... The 2ED020I12-FI is a high voltage, high speed power MOSFET and IGBT driver with interlocking high and low side referenced outputs. The floating high side driver may be supplied directly or by means of a bootstrap diode and capacitor. In addition to the logic input of each driver the 2ED020I12-FI is ...
... The 2ED020I12-FI is a high voltage, high speed power MOSFET and IGBT driver with interlocking high and low side referenced outputs. The floating high side driver may be supplied directly or by means of a bootstrap diode and capacitor. In addition to the logic input of each driver the 2ED020I12-FI is ...
HMC706LC3C 数据资料DataSheet下载
... and clock frequencies as high as 13 GHz. During normal operation, RZ data is transferred to the outputs on the positive edge of the clock. Reversing the clock inputs allows for negative-edge triggered applications. All input signals to the HMC706LC3C are terminated with 50 Ohms to Vcc on-chip, and m ...
... and clock frequencies as high as 13 GHz. During normal operation, RZ data is transferred to the outputs on the positive edge of the clock. Reversing the clock inputs allows for negative-edge triggered applications. All input signals to the HMC706LC3C are terminated with 50 Ohms to Vcc on-chip, and m ...
diseño e implementación de amplificador de transimpedancia y
... A great interest has emerged in the use of plastic optical fibers (POFs) for data transmission systems. The low cost of manufacture and maintenance of such systems makes them very attractive for the consumers. For this reason, recently the standard IEEE 1394b includes the requirements of a POF syste ...
... A great interest has emerged in the use of plastic optical fibers (POFs) for data transmission systems. The low cost of manufacture and maintenance of such systems makes them very attractive for the consumers. For this reason, recently the standard IEEE 1394b includes the requirements of a POF syste ...
Miller Compensation in Two
... saturation region, and check the lowest supply voltage to achieve the required input common-mode range. AC Analysis and Pole-Zero Analysis: check dc gain, BW, stability (phase margin, pole and zero locations) and power consumption Transient Analysis: check step response of the amplifier (slew rate a ...
... saturation region, and check the lowest supply voltage to achieve the required input common-mode range. AC Analysis and Pole-Zero Analysis: check dc gain, BW, stability (phase margin, pole and zero locations) and power consumption Transient Analysis: check step response of the amplifier (slew rate a ...
LM2931 Series Low Dropout Regulators (Rev. G)
... only means to determine the proper capacitor type and value. Experience has shown that, as a rule of thumb, the more expensive and higher quality electrolytics generally allow a smaller value for regulator stability. As an example, while a high-quality 100 μF aluminum electrolytic covers all general ...
... only means to determine the proper capacitor type and value. Experience has shown that, as a rule of thumb, the more expensive and higher quality electrolytics generally allow a smaller value for regulator stability. As an example, while a high-quality 100 μF aluminum electrolytic covers all general ...
ADC088S102 - Texas Instruments
... The absolute maximum junction temperature (TJmax) for this device is 150°C. The maximum allowable power dissipation is dictated by TJmax, the junction-to-ambient thermal resistance (θJA), and the ambient temperature (TA), and can be calculated using the formula PDMAX = (TJmax − TA)/θJA. In the 16-pi ...
... The absolute maximum junction temperature (TJmax) for this device is 150°C. The maximum allowable power dissipation is dictated by TJmax, the junction-to-ambient thermal resistance (θJA), and the ambient temperature (TA), and can be calculated using the formula PDMAX = (TJmax − TA)/θJA. In the 16-pi ...
Performance Characteristics of Sensors and Actuators
... It may specify the range of voltages under which the device should operate (say 2 to 12V), range of current, power dissipation, maximum excitation as a function of temperature and sometimes frequency. Part of the data sheet for the device Together with other specifications it defines the norma ...
... It may specify the range of voltages under which the device should operate (say 2 to 12V), range of current, power dissipation, maximum excitation as a function of temperature and sometimes frequency. Part of the data sheet for the device Together with other specifications it defines the norma ...
LT1575/LT1577 - Ultrafast Transient Response
... is that transient response is measured in many microseconds. This fact translates to a regulator output decoupling capacitor scheme that requires several hundred microfarads of very low ESR bulk capacitance using multiple capacitors surrounding the CPU. This required bulk capacitance is in addition ...
... is that transient response is measured in many microseconds. This fact translates to a regulator output decoupling capacitor scheme that requires several hundred microfarads of very low ESR bulk capacitance using multiple capacitors surrounding the CPU. This required bulk capacitance is in addition ...
Low-Noise, Low Quiescent Current, Precision Operational Amplifier e-trim™ OPA376
... amplifier to drive greater capacitive loads; see the typical characteristic plot, Small-Signal Overshoot vs Capacitive Load. In unity-gain configurations, capacitive load drive can be improved by inserting a small (10Ω to 20Ω) resistor, RS, in series with the output, as shown in Figure 25. This resi ...
... amplifier to drive greater capacitive loads; see the typical characteristic plot, Small-Signal Overshoot vs Capacitive Load. In unity-gain configurations, capacitive load drive can be improved by inserting a small (10Ω to 20Ω) resistor, RS, in series with the output, as shown in Figure 25. This resi ...
2:1 Differential-to-HCSL Multiplexer with Low Input Level Alarm
... NOTE: Electrical parameters are guaranteed over the specified ambient operating temperature range, which is established when the device is mounted in a test socket with maintained transverse airflow greater than 500 lfpm. The device will meet specifications after thermal equilibrium has been reached ...
... NOTE: Electrical parameters are guaranteed over the specified ambient operating temperature range, which is established when the device is mounted in a test socket with maintained transverse airflow greater than 500 lfpm. The device will meet specifications after thermal equilibrium has been reached ...
FMS6346 Six Channel, 6th-Order SD/HD Video Filter Driver Features
... (or lowest voltage) just below ground. ...
... (or lowest voltage) just below ground. ...