LM43603-Q1 SIMPLE SWITCHER 3.5-V to 36-V, 3
... The LM43603-Q1 SIMPLE SWITCHER® regulator is an easy-to-use synchronous step-down DC-DC converter capable of driving up to 3 A of load current from an input voltage ranging from 3.5 V to 36 V (42 V absolute maximum). The LM43603-Q1 provides exceptional efficiency, output accuracy, and dropout voltag ...
... The LM43603-Q1 SIMPLE SWITCHER® regulator is an easy-to-use synchronous step-down DC-DC converter capable of driving up to 3 A of load current from an input voltage ranging from 3.5 V to 36 V (42 V absolute maximum). The LM43603-Q1 provides exceptional efficiency, output accuracy, and dropout voltag ...
BDTIC www.BDTIC.com/infineon ICB2FL01G
... threshold is exceeded for longer than 500ns during preheat or run mode, an inverter over current is detected and causes a latched shut down of the IC. The ignition control is activated if the sensed slope at the LSCS pin reaches typically 205 mV/µs ± 25 mV/µs and exceeds the 0.8V threshold. This sto ...
... threshold is exceeded for longer than 500ns during preheat or run mode, an inverter over current is detected and causes a latched shut down of the IC. The ignition control is activated if the sensed slope at the LSCS pin reaches typically 205 mV/µs ± 25 mV/µs and exceeds the 0.8V threshold. This sto ...
- GPW Morni, Panchkula
... An analog or analogue signal is any continuous signal for which the time varying feature (variable) of the signal is a representation of some other time varying quantity, i.e., analogous to another time varying signal. For example, in an analog audio signal, the instantaneous voltage of the signal v ...
... An analog or analogue signal is any continuous signal for which the time varying feature (variable) of the signal is a representation of some other time varying quantity, i.e., analogous to another time varying signal. For example, in an analog audio signal, the instantaneous voltage of the signal v ...
MAX5115/MAX5116 Nonvolatile, Quad, 8-Bit DACs with 2-Wire Serial Interface General Description
... DAC3 Output. OUT3 is buffered with a unity-gain amplifier. DAC3 Low Reference Input. REFL3 must be equal to or less than REFH3. DAC3 High Reference Input. REFH3 must be equal to or greater than REFL3. DAC0 Output. OUT0 is buffered with a unity-gain amplifier. DAC0 Low Reference Input. REFL0 must be ...
... DAC3 Output. OUT3 is buffered with a unity-gain amplifier. DAC3 Low Reference Input. REFL3 must be equal to or less than REFH3. DAC3 High Reference Input. REFH3 must be equal to or greater than REFL3. DAC0 Output. OUT0 is buffered with a unity-gain amplifier. DAC0 Low Reference Input. REFL0 must be ...
MAX98358 PDM Input Class D Audio Power Amplifier General Description Features
... or (left/2 + right/2) output from the stereo input data. The MAX98358 takes a stereo pulse density modulated (SPDM) input signal directly into the DAC. Data on the rising edge of PDM_CLK is considered left-channel data while data on the falling PDM_CLK edge is right channel. A mono sum feature is al ...
... or (left/2 + right/2) output from the stereo input data. The MAX98358 takes a stereo pulse density modulated (SPDM) input signal directly into the DAC. Data on the rising edge of PDM_CLK is considered left-channel data while data on the falling PDM_CLK edge is right channel. A mono sum feature is al ...
GENERAL DESCRIPTION FEATURES
... Square-Wave Output. When enabled, the SQW pin outputs a 32.768kHz square wave. If the square wave (E32K) and battery-backup 32kHz (BB32) bits are enabled, power is provided by VBAUX when VCC is absent. Kickstart Input. This pin is used to wake up a system from an external event, such as a key closur ...
... Square-Wave Output. When enabled, the SQW pin outputs a 32.768kHz square wave. If the square wave (E32K) and battery-backup 32kHz (BB32) bits are enabled, power is provided by VBAUX when VCC is absent. Kickstart Input. This pin is used to wake up a system from an external event, such as a key closur ...
TLC272, TLC272A, TLC272B, TLC272Y, TLC277 LinCMOS PRECISION DUAL OPERATIONAL AMPLIFIERS
... Operating free-air temperature, TA: C suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C I suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 40°C to 85°C M suffix . . . . . . . . . . . . . . . . . . ...
... Operating free-air temperature, TA: C suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C I suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 40°C to 85°C M suffix . . . . . . . . . . . . . . . . . . ...
Trombetta Product Guide 2014
... Flat On Base Flat On Base Flat On Side Flat On Side Flat On Base Flat On Base Flat On Side Flat On Side ...
... Flat On Base Flat On Base Flat On Side Flat On Side Flat On Base Flat On Base Flat On Side Flat On Side ...
Single-Chip HID USB to SMBus Master Bridge CP2112 Data Sheet
... Single-Chip HID USB to SMBus Master Bridge CP2112 Data Sheet The CP2112 devices are designed to quickly add USB to your applications by eliminating firmware complexity and reducing development time. These highly-integrated USB-to-SMBus bridge controllers provide a simple solution for adding USB usin ...
... Single-Chip HID USB to SMBus Master Bridge CP2112 Data Sheet The CP2112 devices are designed to quickly add USB to your applications by eliminating firmware complexity and reducing development time. These highly-integrated USB-to-SMBus bridge controllers provide a simple solution for adding USB usin ...
Freescale PowerPoint Template
... • Simple PWM control • Simple reconstruction filter for AC line output • Can be controlled by half-bridge drivers or isolated gate transformers • Power MOSFETs or IGBTs can be used +400V DCBus ...
... • Simple PWM control • Simple reconstruction filter for AC line output • Can be controlled by half-bridge drivers or isolated gate transformers • Power MOSFETs or IGBTs can be used +400V DCBus ...
D18V0L1B2LP Features Mechanical Data
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
Service Guide
... The only one IC on card board is RT9701 -- a power switch. This switch is to disable power supply of memory card sockets when no cards are inserted. After either one of the sockets is inserted a CompactFlash card or a SmartMedia card, the CD(card detection) is pulled low and the power switch will be ...
... The only one IC on card board is RT9701 -- a power switch. This switch is to disable power supply of memory card sockets when no cards are inserted. After either one of the sockets is inserted a CompactFlash card or a SmartMedia card, the CD(card detection) is pulled low and the power switch will be ...
Evaluates: MAX8858 MAX8858 Evaluation Kit General Description Features
... The MAX8858 EV kit is a fully assembled and tested surface-mount board. Follow the steps below to verify board operation: 1) Enable the SU converter by installing a shunt on jumper JU11. See Table 1 for jumper settings. 2) Preset the power supply to 2.4V. Turn the power supply off. Caution: Do not t ...
... The MAX8858 EV kit is a fully assembled and tested surface-mount board. Follow the steps below to verify board operation: 1) Enable the SU converter by installing a shunt on jumper JU11. See Table 1 for jumper settings. 2) Preset the power supply to 2.4V. Turn the power supply off. Caution: Do not t ...
Switch-on-to-Fault Schemes in the Context of Line Relay
... SOTF current fault detector pickup settings must be low enough to allow positive detection of close-in three-phase faults under what is considered to be the “worst case” (highest) impedance to the source bus. 2. When an impedance protection scheme uses line-side voltage transformers, SOTF current fa ...
... SOTF current fault detector pickup settings must be low enough to allow positive detection of close-in three-phase faults under what is considered to be the “worst case” (highest) impedance to the source bus. 2. When an impedance protection scheme uses line-side voltage transformers, SOTF current fa ...
Capacitor
... of a capacitor, but rather build up in equal and opposite quantities on the electrodes: as each electron accumulates on the negative plate, one leaves the positive plate. Thus the accumulated charge on the electrodes is equal to the integral of the current, as well as being proportional to the volta ...
... of a capacitor, but rather build up in equal and opposite quantities on the electrodes: as each electron accumulates on the negative plate, one leaves the positive plate. Thus the accumulated charge on the electrodes is equal to the integral of the current, as well as being proportional to the volta ...
ABSTRACT - Ece.umd.edu - University of Maryland
... of layers of individual material each with its own heat capacity. VbIb is the power dissipated by the bolometer due to the bias current. This is the unwanted signal and has no practical information content for the readout to process. ...
... of layers of individual material each with its own heat capacity. VbIb is the power dissipated by the bolometer due to the bias current. This is the unwanted signal and has no practical information content for the readout to process. ...
差分放大器系列AD8337 数据手册DataSheet 下载
... The AD8337 is a low noise, single-ended, linear-in-dB, generalpurpose variable gain amplifier (VGA) usable at frequencies from dc to 100 MHz; the −3 dB bandwidth is 280 MHz. Excellent bandwidth uniformity across the entire gain range and low output-referred noise makes the AD8337 ideal for gain trim ...
... The AD8337 is a low noise, single-ended, linear-in-dB, generalpurpose variable gain amplifier (VGA) usable at frequencies from dc to 100 MHz; the −3 dB bandwidth is 280 MHz. Excellent bandwidth uniformity across the entire gain range and low output-referred noise makes the AD8337 ideal for gain trim ...
YK CENTRIFUGAL LIQUID CHILLER OptiView Control Panel
... Information on the display falls into three distinct groups: Display Only, Programmable, and Navigation. The Programmable values and Navigation commands are subject to access level control. Display Only information is read-only parameters about unit operation. This information may be represented by ...
... Information on the display falls into three distinct groups: Display Only, Programmable, and Navigation. The Programmable values and Navigation commands are subject to access level control. Display Only information is read-only parameters about unit operation. This information may be represented by ...
Analysis of Jitter due to Power-Supply Noise in
... PLLs are ubiquitous in RF and mixed signal circuits. They are utilized as on-chip clock frequency generators to synthesize the higher internal frequency from the external lower frequency. In data communications and disk drive read channels PLL, systems are also used as clock recovery systems. In all ...
... PLLs are ubiquitous in RF and mixed signal circuits. They are utilized as on-chip clock frequency generators to synthesize the higher internal frequency from the external lower frequency. In data communications and disk drive read channels PLL, systems are also used as clock recovery systems. In all ...
PCB Layout Guidelines - Dialog Semiconductor
... Placement of external components ....................................................................... 9 ...
... Placement of external components ....................................................................... 9 ...
Pulse-width modulation
Pulse-width modulation (PWM), or pulse-duration modulation (PDM), is a modulation technique used to encode a message into a pulsing signal. Although this modulation technique can be used to encode information for transmission, its main use is to allow the control of the power supplied to electrical devices, especially to inertial loads such as motors. In addition, PWM is one of the two principal algorithms used in photovoltaic solar battery chargers, the other being MPPT.The average value of voltage (and current) fed to the load is controlled by turning the switch between supply and load on and off at a fast rate. The longer the switch is on compared to the off periods, the higher the total power supplied to the load.The PWM switching frequency has to be much higher than what would affect the load (the device that uses the power), which is to say that the resultant waveform perceived by the load must be as smooth as possible. Typically switching has to be done several times a minute in an electric stove, 120 Hz in a lamp dimmer, from few kilohertz (kHz) to tens of kHz for a motor drive and well into the tens or hundreds of kHz in audio amplifiers and computer power supplies.The term duty cycle describes the proportion of 'on' time to the regular interval or 'period' of time; a low duty cycle corresponds to low power, because the power is off for most of the time. Duty cycle is expressed in percent, 100% being fully on.The main advantage of PWM is that power loss in the switching devices is very low. When a switch is off there is practically no current, and when it is on and power is being transferred to the load, there is almost no voltage drop across the switch. Power loss, being the product of voltage and current, is thus in both cases close to zero. PWM also works well with digital controls, which, because of their on/off nature, can easily set the needed duty cycle.PWM has also been used in certain communication systems where its duty cycle has been used to convey information over a communications channel.