4.7-V to 60-V Input, 50-mA Synchronous Step
... Undervoltage lockout is internally set at 4.5 V, but can be increased using the accurate enable pin threshold. The output voltage start-up ramp is controlled by the internal slow-start time. Adjustable switching frequency range allows efficiency and external component size to be optimized. Frequency ...
... Undervoltage lockout is internally set at 4.5 V, but can be increased using the accurate enable pin threshold. The output voltage start-up ramp is controlled by the internal slow-start time. Adjustable switching frequency range allows efficiency and external component size to be optimized. Frequency ...
ADG467 数据手册DataSheet下载
... VSS – VTP where VTP is the threshold voltage of the PMOS device (2 V typ). If the input voltage exceeds these threshold voltages, the output of the channel protector (no load) is clamped at these threshold voltages. However, the channel protector output will clamp at a voltage that is inside these t ...
... VSS – VTP where VTP is the threshold voltage of the PMOS device (2 V typ). If the input voltage exceeds these threshold voltages, the output of the channel protector (no load) is clamped at these threshold voltages. However, the channel protector output will clamp at a voltage that is inside these t ...
MAX5976A/MAX5976B 2.7V to 18V, 7A, Hot-Swap Solution General Description Features
... the IN potential, or if the device is still in current limit, it will shut down and assert the FAULT output low. The resulting dVOUT/dt during startup can be determined according to the following equation: dVOUT/dt ≈ (ICB - ILOAD)/COUT In this equation, ILOAD is any current drawn by a load device du ...
... the IN potential, or if the device is still in current limit, it will shut down and assert the FAULT output low. The resulting dVOUT/dt during startup can be determined according to the following equation: dVOUT/dt ≈ (ICB - ILOAD)/COUT In this equation, ILOAD is any current drawn by a load device du ...
TAS5701 数据资料 dataSheet 下载
... proper input logic levels if the terminals are left unconnected (pullups → logic 1 input; pulldowns → logic 0 input). Devices that drive inputs with pullups must be able to sink 50 mA while maintaining a logic-0 drive level. Devices that drive inputs with pulldowns must be able to source 50 mA while ...
... proper input logic levels if the terminals are left unconnected (pullups → logic 1 input; pulldowns → logic 0 input). Devices that drive inputs with pullups must be able to sink 50 mA while maintaining a logic-0 drive level. Devices that drive inputs with pulldowns must be able to source 50 mA while ...
Very Low Power, Negative Rail Input, Rail-to
... For more information about traditional and new thermal metrics, see the IC Package Thermal Metrics application report, SPRA953. The junction-to-ambient thermal resistance under natural convection is obtained in a simulation on a JEDEC-standard, high-K board, as specified in JESD51-7, in an environme ...
... For more information about traditional and new thermal metrics, see the IC Package Thermal Metrics application report, SPRA953. The junction-to-ambient thermal resistance under natural convection is obtained in a simulation on a JEDEC-standard, high-K board, as specified in JESD51-7, in an environme ...
ADM485E 数据手册DataSheet 下载
... data transceivers with ±15 kV ESD protection suitable for halfduplex communication on multipoint bus transmission lines. They are designed for balanced data transmission and comply with Telecommunication Industry Association/Electronics Industries Association (TIA/EIA) standards RS-485 and RS-422. T ...
... data transceivers with ±15 kV ESD protection suitable for halfduplex communication on multipoint bus transmission lines. They are designed for balanced data transmission and comply with Telecommunication Industry Association/Electronics Industries Association (TIA/EIA) standards RS-485 and RS-422. T ...
Output Circuits Word Document
... thermistors to make sensing circuits. In this topic we will investigate some of the output devices that we could use in our circuits, and any necessary safety precautions needed to use these devices safely. Output devices are chosen to provide a specific output signal, whether this is sound, light o ...
... thermistors to make sensing circuits. In this topic we will investigate some of the output devices that we could use in our circuits, and any necessary safety precautions needed to use these devices safely. Output devices are chosen to provide a specific output signal, whether this is sound, light o ...
MAX1448 10-Bit, 80Msps, Single 3.0V, Low-Power ADC with Internal Reference General Description
... differential signal path. The ADC is optimized for lowpower, high dynamic performance in imaging and digital communications applications. The converter operates from a single 2.7V to 3.6V supply, consuming only 120mW while delivering a 59dB (typ) signal-tonoise ratio (SNR) at a 20MHz input frequency ...
... differential signal path. The ADC is optimized for lowpower, high dynamic performance in imaging and digital communications applications. The converter operates from a single 2.7V to 3.6V supply, consuming only 120mW while delivering a 59dB (typ) signal-tonoise ratio (SNR) at a 20MHz input frequency ...
FSL117MRIN ™) Green-Mode Fairchild Power Switch (FPS FS
... However, even when the SMPS is in normal operation, the overload protection circuit can be triggered during load transition. To avoid this undesired operation, the overload protection circuit is designed to trigger only after a specified time to determine whether it is a transient situation or a tru ...
... However, even when the SMPS is in normal operation, the overload protection circuit can be triggered during load transition. To avoid this undesired operation, the overload protection circuit is designed to trigger only after a specified time to determine whether it is a transient situation or a tru ...
BDTIC www.BDTIC.com/infineon Application Note No. 020
... The layout size can be reduced by using chip-inductors instead of the microstrip lines TrL1 and TrL6 Improved stabilization behaviour versus temperature and reduced variation in amplifier performance due to the device‘s Beta (current gain) distribution can be achieved by using an active bias circuit ...
... The layout size can be reduced by using chip-inductors instead of the microstrip lines TrL1 and TrL6 Improved stabilization behaviour versus temperature and reduced variation in amplifier performance due to the device‘s Beta (current gain) distribution can be achieved by using an active bias circuit ...
TPS51217 数据资料 dataSheet 下载
... The TPS51217 is a high-efficiency, single channel, synchronous buck regulator controller suitable for low output voltage point-of-load applications in notebook computers and similar digital consumer applications. The device features proprietary D-CAP™ mode control combined with adaptive on-time arch ...
... The TPS51217 is a high-efficiency, single channel, synchronous buck regulator controller suitable for low output voltage point-of-load applications in notebook computers and similar digital consumer applications. The device features proprietary D-CAP™ mode control combined with adaptive on-time arch ...
TPS4021x 4.5-V to 52-V Input Current Mode Boost Controller (Rev. F)
... Added ESD Ratings table, Feature Description section, Device Functional Modes, Application and Implementation section, Power Supply Recommendations section, Layout section, Device and Documentation Support section, and Mechanical, Packaging, and Orderable Information section ........................ ...
... Added ESD Ratings table, Feature Description section, Device Functional Modes, Application and Implementation section, Power Supply Recommendations section, Layout section, Device and Documentation Support section, and Mechanical, Packaging, and Orderable Information section ........................ ...
MAX1156/MAX1158/MAX1174 14-Bit, 135ksps, Single-Supply ADCs with Bipolar Analog Input Range General Description
... Figure 1. Load Circuits ...
... Figure 1. Load Circuits ...
FSAM75SM60A Motion SPM 2 Series ®
... 1. RPLCPL/RPHCPH /RPFCPF coupling at each Motion SPM® 2 product input is recommended in order to prevent input signals’ oscillation and it should be as close as possible to each Motion SPM 2 product input pin. 2. By virtue of integrating an application specific type HVIC inside the Motion SPM 2 prod ...
... 1. RPLCPL/RPHCPH /RPFCPF coupling at each Motion SPM® 2 product input is recommended in order to prevent input signals’ oscillation and it should be as close as possible to each Motion SPM 2 product input pin. 2. By virtue of integrating an application specific type HVIC inside the Motion SPM 2 prod ...
Application Note No. 060
... of approximately 5 to 10 dB can be expected by using this “trick”. The same effect may be seen by using extra charge storage on the collector, but the results usually are not nearly as dramatic. The closer together the two input test tones f1 and f2 are in frequency, the lower frequency the product ...
... of approximately 5 to 10 dB can be expected by using this “trick”. The same effect may be seen by using extra charge storage on the collector, but the results usually are not nearly as dramatic. The closer together the two input test tones f1 and f2 are in frequency, the lower frequency the product ...
Low Cost, High Speed Differential Amplifier AD8132
... that plagues ground-referenced systems. The AD8132 can be used for differential signal processing (gain and filtering) throughout a signal chain, easily simplifying the conversion between differential and single-ended components. ...
... that plagues ground-referenced systems. The AD8132 can be used for differential signal processing (gain and filtering) throughout a signal chain, easily simplifying the conversion between differential and single-ended components. ...
DRV632 数据资料 dataSheet 下载
... DRV632. These capacitors block the dc portion of the audio source and allow the DRV632 inputs to be properly biased to provide maximum performance. These capacitors form a high-pass filter with the input resistor, RIN. The cutoff frequency is calculated using Equation 3. For this calculation, the ca ...
... DRV632. These capacitors block the dc portion of the audio source and allow the DRV632 inputs to be properly biased to provide maximum performance. These capacitors form a high-pass filter with the input resistor, RIN. The cutoff frequency is calculated using Equation 3. For this calculation, the ca ...
RHD8542 - Aeroflex Microelectronic Solutions
... The RHD8542 is a radiation hardened, single supply, 48-Channel Multiplexer MCM (multi-chip module). The RHD8542 design uses specific circuit topology and layout methods to mitigate total ionization dose effects and single event latchup. These characteristics make the RHD8542 especially suited for th ...
... The RHD8542 is a radiation hardened, single supply, 48-Channel Multiplexer MCM (multi-chip module). The RHD8542 design uses specific circuit topology and layout methods to mitigate total ionization dose effects and single event latchup. These characteristics make the RHD8542 especially suited for th ...
Differential Clock/Data Multiplexer ICS831721I
... mounted in a test socket with maintained transverse airflow greater than 500 lfpm. The device will meet specifications after thermal equilibrium has been reached under these conditions. NOTE 1: Measured from the differential input cross point to the differential output crossing point. NOTE 2: Define ...
... mounted in a test socket with maintained transverse airflow greater than 500 lfpm. The device will meet specifications after thermal equilibrium has been reached under these conditions. NOTE 1: Measured from the differential input cross point to the differential output crossing point. NOTE 2: Define ...
Amplifier
An amplifier, electronic amplifier or (informally) amp is an electronic device that increases the power of a signal.It does this by taking energy from a power supply and controlling the output to match the input signal shape but with a larger amplitude. In this sense, an amplifier modulates the output of the power supply to make the output signal stronger than the input signal. An amplifier is effectively the opposite of an attenuator: while an amplifier provides gain, an attenuator provides loss.An amplifier can either be a separate piece of equipment or an electrical circuit within another device. The ability to amplify is fundamental to modern electronics, and amplifiers are extremely widely used in almost all electronic equipment. The types of amplifiers can be categorized in different ways. One is by the frequency of the electronic signal being amplified; audio amplifiers amplify signals in the audio (sound) range of less than 20 kHz, RF amplifiers amplify frequencies in the radio frequency range between 20 kHz and 300 GHz. Another is which quantity, voltage or current is being amplified; amplifiers can be divided into voltage amplifiers, current amplifiers, transconductance amplifiers, and transresistance amplifiers. A further distinction is whether the output is a linear or nonlinear representation of the input. Amplifiers can also be categorized by their physical placement in the signal chain.The first practical electronic device that amplified was the Audion (triode) vacuum tube, invented in 1906 by Lee De Forest, which led to the first amplifiers. The terms ""amplifier"" and ""amplification"" (from the Latin amplificare, 'to enlarge or expand') were first used for this new capability around 1915 when triodes became widespread. For the next 50 years, vacuum tubes were the only devices that could amplify. All amplifiers used them until the 1960s, when transistors appeared. Most amplifiers today use transistors, though tube amplifiers are still produced.