MAX4400–MAX4403 Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown General Description
... amps offer rail-to-rail outputs, draw only 320µA of quiescent current, and operate from a single +2.5V to +5.5V supply. For additional power conservation, the MAX4401 offers a low-power shutdown mode that reduces supply current to 1µA (max) and puts the amplifier’s output in a high-impedance state. ...
... amps offer rail-to-rail outputs, draw only 320µA of quiescent current, and operate from a single +2.5V to +5.5V supply. For additional power conservation, the MAX4401 offers a low-power shutdown mode that reduces supply current to 1µA (max) and puts the amplifier’s output in a high-impedance state. ...
Technical Publications Constant Power 6 Constant Power 3 Mini
... Constant Power 6 has six taps on the primary winding of the transformer. The Constant Power 3 and Mini-Power have three taps on the primary winding of the transformer. Each tap is controlled by a silicon controlled rectifier (SCR) switch can become active at any time. Input line-to-line voltage and ...
... Constant Power 6 has six taps on the primary winding of the transformer. The Constant Power 3 and Mini-Power have three taps on the primary winding of the transformer. Each tap is controlled by a silicon controlled rectifier (SCR) switch can become active at any time. Input line-to-line voltage and ...
PAM2401 Description Pin Assignments
... current limiting. The device includes one 0.10Ω N-channel MOSFET switch and one 0.15Ω P-channel synchronous rectifier. This product has the ability to simply program the output voltage from 2.5V to ...
... current limiting. The device includes one 0.10Ω N-channel MOSFET switch and one 0.15Ω P-channel synchronous rectifier. This product has the ability to simply program the output voltage from 2.5V to ...
SERVOSTAR S- and CD-Series Position Control
... computer executes motion in reference to the current position point (in counts) of PFB. Movement can be in either direction, depending on the sign of the position value.
is an optional flag that returns an “!” symbol to the host if the actual and calculated generator
movements are compl ...
... computer executes motion in reference to the current position point (in counts) of PFB. Movement can be in either direction, depending on the sign of the position value.
Characteristic frequencies in averaged description of step
... and switching frequency fS do not influence characteristic frequencies of an ideal converter in CCM. Characteristic frequency fDi in DCM depends on values of DA and fS and in calculations for DCM (and determination of boundary between CCM and DCM) it is assumed DA = 0.5, fS = 200 kHz. The load curre ...
... and switching frequency fS do not influence characteristic frequencies of an ideal converter in CCM. Characteristic frequency fDi in DCM depends on values of DA and fS and in calculations for DCM (and determination of boundary between CCM and DCM) it is assumed DA = 0.5, fS = 200 kHz. The load curre ...
Hunt_Wallbox_MasterSpec_MF1995
... change the light level when the lights are ON; and, the slider shall preselect the light level the lights will turn ON to, when the lights are OFF. d. Control ON/OFF function must be accomplished utilizing a mechanical air-gap switch that totally disconnects power from the load during OFF condition. ...
... change the light level when the lights are ON; and, the slider shall preselect the light level the lights will turn ON to, when the lights are OFF. d. Control ON/OFF function must be accomplished utilizing a mechanical air-gap switch that totally disconnects power from the load during OFF condition. ...
TPS61196EVM-600 User`s Guide (Rev. A)
... 400-mA WLED driver. The TPS61196 provides a highly-integrated solution for LCD TV backlight with an independent PWM dimming function for each channel. This EVM helps designers evaluate the operation and performance of the TPS61196. The EVM contains one DC/DC converter as shown in Table 1. Table 1. D ...
... 400-mA WLED driver. The TPS61196 provides a highly-integrated solution for LCD TV backlight with an independent PWM dimming function for each channel. This EVM helps designers evaluate the operation and performance of the TPS61196. The EVM contains one DC/DC converter as shown in Table 1. Table 1. D ...
File
... conduction. Turn-off must be achieved in the anode-to-cathode circuit. There are three ways in which turn-off, or commutation as it is commonly called, can be achieved by: (1) reversing the anode-to-cathode voltage; (2) reducing the anode current below the holding current level; (3) forcing current ...
... conduction. Turn-off must be achieved in the anode-to-cathode circuit. There are three ways in which turn-off, or commutation as it is commonly called, can be achieved by: (1) reversing the anode-to-cathode voltage; (2) reducing the anode current below the holding current level; (3) forcing current ...
![ALARM STAGE [1] @](http://s1.studyres.com/store/data/014703655_1-49cc2df041b9f6f37bce799dbc53193e-300x300.png)
ALARM STAGE [1] @
... point of the cable system to which the respective units 60 ?er providing a response output when triggered by the threshold circuit 2 and a voltage sensing circuit check G; . . . G” are connected supervises the intregrity of the cablings between the central station and the respective ' ing the voltag ...
... point of the cable system to which the respective units 60 ?er providing a response output when triggered by the threshold circuit 2 and a voltage sensing circuit check G; . . . G” are connected supervises the intregrity of the cablings between the central station and the respective ' ing the voltag ...
What reliably supplies 24 V DC
... of the SITOP modular. Electrolytic capacitors buffer the 24 V DC for up to a period of seconds. • SITOP DC UPS with lead gel battery for bridging power failures for up to a period of hours to allow processes to continue. • SITOP UPS500, the totally maintenance-free UPS with double-layer capacitors f ...
... of the SITOP modular. Electrolytic capacitors buffer the 24 V DC for up to a period of seconds. • SITOP DC UPS with lead gel battery for bridging power failures for up to a period of hours to allow processes to continue. • SITOP UPS500, the totally maintenance-free UPS with double-layer capacitors f ...
DO D as BF256 A. B,C
... T817C and L805 in such a way that the modulation percent is kept low, approx. 11% in the resulting A3H signal to ensure low detector distortion. only: In the Al mode the BFO signal is added to the IF signal 600 kHz carrier reinjection signal. ...
... T817C and L805 in such a way that the modulation percent is kept low, approx. 11% in the resulting A3H signal to ensure low detector distortion. only: In the Al mode the BFO signal is added to the IF signal 600 kHz carrier reinjection signal. ...
MAX2023 DS
... WCDMA, and PHS/PAS base-station applications. Direct conversion architectures are advantageous since they significantly reduce transmitter or receiver cost, part count, and power consumption as compared to traditional IF-based double-conversion systems. In addition to offering excellent linearity an ...
... WCDMA, and PHS/PAS base-station applications. Direct conversion architectures are advantageous since they significantly reduce transmitter or receiver cost, part count, and power consumption as compared to traditional IF-based double-conversion systems. In addition to offering excellent linearity an ...
Muon Pretrigger Electronics - Institut für Experimentalphysik
... has been implemented, which provides the read-out of temperature values and status informations. As shown in Fig.1 there are two systems, one for the FPS detectors and one for the VFPS detectors. Each system consists of a Sensor Module, a Switch Module and a Relay Box. The heart of the system is th ...
... has been implemented, which provides the read-out of temperature values and status informations. As shown in Fig.1 there are two systems, one for the FPS detectors and one for the VFPS detectors. Each system consists of a Sensor Module, a Switch Module and a Relay Box. The heart of the system is th ...
HMC607G7 数据资料DataSheet下载
... non-reflective GaAs MESFET SPDT switch in a hermetic surface mount package. Covering DC to 6 GHz, the switch features >55 dB isolation up to 2 GHz and >42 dB isolation up to 6 GHz. The switch ...
... non-reflective GaAs MESFET SPDT switch in a hermetic surface mount package. Covering DC to 6 GHz, the switch features >55 dB isolation up to 2 GHz and >42 dB isolation up to 6 GHz. The switch ...
Cap-Free NMOS 400-mA Low-Dropout Regulators With Reverse
... The TPS736xx family of low-dropout (LDO) linear voltage regulators uses a new topology—an NMOS pass element in a voltage-follower configuration. This topology is stable using output capacitors with low ESR and allows operation without a capacitor. It also provides high reverse blockage (low reverse ...
... The TPS736xx family of low-dropout (LDO) linear voltage regulators uses a new topology—an NMOS pass element in a voltage-follower configuration. This topology is stable using output capacitors with low ESR and allows operation without a capacitor. It also provides high reverse blockage (low reverse ...
ADS7813 数据资料 dataSheet 下载
... CONV input is ignored. Starting a conversion does not depend on the state of CS. A conversion can be started once every 25µs (40kHz maximum conversion rate). There is no minimum conversion rate. Even though the CONV input is ignored while a conversion is in progress, this input should be held static ...
... CONV input is ignored. Starting a conversion does not depend on the state of CS. A conversion can be started once every 25µs (40kHz maximum conversion rate). There is no minimum conversion rate. Even though the CONV input is ignored while a conversion is in progress, this input should be held static ...
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.