AAT2552 数据资料DataSheet下载
... termination. The charging current is programmable via external resistor from 30mA to 500mA. In addition to these standard features, the device offers over-voltage, current limit, and thermal protection. The step-down converter is a highly integrated converter operating at a 1.5MHz switching frequenc ...
... termination. The charging current is programmable via external resistor from 30mA to 500mA. In addition to these standard features, the device offers over-voltage, current limit, and thermal protection. The step-down converter is a highly integrated converter operating at a 1.5MHz switching frequenc ...
MAX17017 - Part Number Search
... The main regulator can be configured as either a stepdown converter (for 2 to 4 Li+ cell applications) or as a step-up converter (for 1 Li+ cell applications). The internal switching regulators include 5V synchronous MOSFETs that can be powered directly from a single Li+ cell or from the main 3.3V/5 ...
... The main regulator can be configured as either a stepdown converter (for 2 to 4 Li+ cell applications) or as a step-up converter (for 1 Li+ cell applications). The internal switching regulators include 5V synchronous MOSFETs that can be powered directly from a single Li+ cell or from the main 3.3V/5 ...
General Description Features
... turned on. An AC-coupled LO is problematic in that the RC time constant associated with the coupling capacitors and the input impedance of the pin causes there to be a period of time (related to the RC time constant) when the DC level on the chip side of the capacitor is outside the acceptable commo ...
... turned on. An AC-coupled LO is problematic in that the RC time constant associated with the coupling capacitors and the input impedance of the pin causes there to be a period of time (related to the RC time constant) when the DC level on the chip side of the capacitor is outside the acceptable commo ...
LTM8052/LTM8052A - 36VIN, 5A, 2-Quadrant CVCC Step-Down uModule Regulator
... VOUT (Bank 1): Power Output Pins. Apply the output filter capacitor and the output load between these pins and GND pins. When reverse current is being driven into the LTM8052/LTM8052A’s output by the load, the energy is delivered back through the LTM8052/LTM8052A and out to the VIN pins. Care must b ...
... VOUT (Bank 1): Power Output Pins. Apply the output filter capacitor and the output load between these pins and GND pins. When reverse current is being driven into the LTM8052/LTM8052A’s output by the load, the energy is delivered back through the LTM8052/LTM8052A and out to the VIN pins. Care must b ...
User Manual Power Quality Network Analyser Model PQI
... The new Power Quality Analyser and sequence of events recorder PQI-DA smart for low, medium-voltage grids is the central component of a system with which all measurement tasks in electrical grids can be solved. The PQI-DA smart can be used as either a Power Quality Interface in accordance with grid ...
... The new Power Quality Analyser and sequence of events recorder PQI-DA smart for low, medium-voltage grids is the central component of a system with which all measurement tasks in electrical grids can be solved. The PQI-DA smart can be used as either a Power Quality Interface in accordance with grid ...
BD9611MUV
... The BD9611MUV is a high-resistance, wide voltage input (10V to 56V), synchronous step-down switching regulator. BD9611MUV offers design flexibility through user-programmable functions such as soft-start, operating frequency, high-side current limit, and loop compensation. BD9611MUV uses voltage puls ...
... The BD9611MUV is a high-resistance, wide voltage input (10V to 56V), synchronous step-down switching regulator. BD9611MUV offers design flexibility through user-programmable functions such as soft-start, operating frequency, high-side current limit, and loop compensation. BD9611MUV uses voltage puls ...
A Buck-Boost Type Charger with a Switched Capacitor Circuit
... step-down voltage gain, and it is difficult to precisely control the output voltage. To avoid zero-crossing distortion of the input current, the buck converter can be replaced by a flyback converter [5], [6] or a buck-boost converter [7], [8]. A high-frequency transformer is used in the flyback conv ...
... step-down voltage gain, and it is difficult to precisely control the output voltage. To avoid zero-crossing distortion of the input current, the buck converter can be replaced by a flyback converter [5], [6] or a buck-boost converter [7], [8]. A high-frequency transformer is used in the flyback conv ...
MAX44265 Rail-to-Rail, 200kHz Op Amp with Shutdown in a Tiny, 6-Bump WLP
... gain bandwidth (GBW) to supply current and is ideal for battery-powered applications such as handsets, tablets, notebooks, and portable medical equipment. This CMOS op amp features an ultra-low input-bias current of 1pA, rail-to- rail input and output, low supply current of 4µA, and operates from a ...
... gain bandwidth (GBW) to supply current and is ideal for battery-powered applications such as handsets, tablets, notebooks, and portable medical equipment. This CMOS op amp features an ultra-low input-bias current of 1pA, rail-to- rail input and output, low supply current of 4µA, and operates from a ...
Laboratory Exercices for Analog and Digital Circuits
... where the removed element was located. Calculate Norton's resistance "RN," substituting all supplies by zero (current power supplies are replaced by open circuits and voltage supplies are replaced by short circuits) and find the resulting resistance between the two tagged terminals. Calculate Norton ...
... where the removed element was located. Calculate Norton's resistance "RN," substituting all supplies by zero (current power supplies are replaced by open circuits and voltage supplies are replaced by short circuits) and find the resulting resistance between the two tagged terminals. Calculate Norton ...
NONDESTRUCTIVE TESTING IN DIAGNOSTICS OF ... VARISTORS Lech Hasse
... sufficient to distinguish between higher and poor quality varistors prepared for the threshold voltage 280 V. The differences in third harmonic index values between both groups of varistors were up to 30%. Varistors series on higher voltages need an excitation signal with higher amplitude to achieve ...
... sufficient to distinguish between higher and poor quality varistors prepared for the threshold voltage 280 V. The differences in third harmonic index values between both groups of varistors were up to 30%. Varistors series on higher voltages need an excitation signal with higher amplitude to achieve ...
CVM-144 - CIRCUTOR
... that the user should respect in order to guarantee a proper operation of all the instrument functions and keep its safety conditions. The instrument must not be powered and used until its definitive assembly on the cabinet’s door. If the instrument is not used as manufacturer’s specifications, the p ...
... that the user should respect in order to guarantee a proper operation of all the instrument functions and keep its safety conditions. The instrument must not be powered and used until its definitive assembly on the cabinet’s door. If the instrument is not used as manufacturer’s specifications, the p ...
Application Note
... EMC stands for "electromagnetic compatibility" and, according to the definition of the EMC Directive, describes "the ability of equipment to function satisfactorily in its electromagnetic environment without introducing intolerable electromagnetic disturbances to other equipment in that environment" ...
... EMC stands for "electromagnetic compatibility" and, according to the definition of the EMC Directive, describes "the ability of equipment to function satisfactorily in its electromagnetic environment without introducing intolerable electromagnetic disturbances to other equipment in that environment" ...
BDTIC TLE 6361 G Multi-Voltage Processor Power Supply
... the external charge pump the NPN pass elements of the regulators allow low dropout voltage operation. By using this structure the linear regulators work stable even with a minimum of 470nF ceramic capacitors at their output. ...
... the external charge pump the NPN pass elements of the regulators allow low dropout voltage operation. By using this structure the linear regulators work stable even with a minimum of 470nF ceramic capacitors at their output. ...
Data Sheet Features (Continued) General Description
... The CS5519 is a low-cost high-resolution single chip solution for APA capacitive touch screen. It is an 8-bit single cycle 8051 microcontroller with I2C Interface. The chip includes 8-bit successive approximation analog-to-digital converters with an I2C interface and multiplexer-switcher circuits fo ...
... The CS5519 is a low-cost high-resolution single chip solution for APA capacitive touch screen. It is an 8-bit single cycle 8051 microcontroller with I2C Interface. The chip includes 8-bit successive approximation analog-to-digital converters with an I2C interface and multiplexer-switcher circuits fo ...
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 ...