MAX8543/MAX8544 Step-Down Controllers with Prebias Startup, Lossless Sensing, Synchronization, and OVP General Description
... Lossless Sensing, Synchronization, and OVP The MAX8543/MAX8544 current-mode, constant-frequency PWM buck controllers operate from a 3V to 13.2V input supply and generate adjustable 0.8V to 0.9 x VIN output voltages at loads up to 25A. They feature adjustable switching frequency and synchronization f ...
... Lossless Sensing, Synchronization, and OVP The MAX8543/MAX8544 current-mode, constant-frequency PWM buck controllers operate from a 3V to 13.2V input supply and generate adjustable 0.8V to 0.9 x VIN output voltages at loads up to 25A. They feature adjustable switching frequency and synchronization f ...
A-156 System A - 100 1. Introduction QNT
... input of the quantizer in question is not used (i.e. if nothing is plugged into the trigger input socket). The internal quantizing rate is about 500 Hz in this case. If a rectangle signal is applied to the trigger input (e.g. from an LFO, sequencer trigger output, MIDI-to-Sync interface) the quantiz ...
... input of the quantizer in question is not used (i.e. if nothing is plugged into the trigger input socket). The internal quantizing rate is about 500 Hz in this case. If a rectangle signal is applied to the trigger input (e.g. from an LFO, sequencer trigger output, MIDI-to-Sync interface) the quantiz ...
Resistor-Capacitor (RC) Circuits
... but do not attach them to the power supply. Make sure that both voltage probes are detected by Logger Pro; you will only see one graph, as before, but along the y-axis, you should see headers that say "Potential 1" & "Potential 2". • Set the data collection time to 60 seconds at a rate of 10 samples ...
... but do not attach them to the power supply. Make sure that both voltage probes are detected by Logger Pro; you will only see one graph, as before, but along the y-axis, you should see headers that say "Potential 1" & "Potential 2". • Set the data collection time to 60 seconds at a rate of 10 samples ...
MAX3097E/MAX3098E ±15kV ESD-Protected, 32Mbps, 3V/5V, Triple RS-422/RS-485 Receivers with Fault Detection General Description
... Model. Figure 6b shows the current waveform for the ±8kV IEC 1000-4-2 Level 4 ESD Contact Discharge test. The Air-Gap test involves approaching the device with a charge probe. The Contact Discharge method connects the probe to the device before the probe is energized. Machine Model The Machine Model ...
... Model. Figure 6b shows the current waveform for the ±8kV IEC 1000-4-2 Level 4 ESD Contact Discharge test. The Air-Gap test involves approaching the device with a charge probe. The Contact Discharge method connects the probe to the device before the probe is energized. Machine Model The Machine Model ...
Specifications and Architectures of Sample-and
... time will then be independent of the source impedance, and will in fact be low due to the low output impedance of an operational amplifier. Second, when in hold mode the hold capacitor will discharge through the load. Hence, the droop rate will be load dependent and could be very high. To ameliorate ...
... time will then be independent of the source impedance, and will in fact be low due to the low output impedance of an operational amplifier. Second, when in hold mode the hold capacitor will discharge through the load. Hence, the droop rate will be load dependent and could be very high. To ameliorate ...
AH292
... AH292 is a monolithic fan motor controller with Hall sensor’s capability. It contains two complementary open-collector transistors for motor’s coil driving, automatic lock current shutdown, and recovery protections. In addition a Frequency generator (FG) output is also available for speed detection. ...
... AH292 is a monolithic fan motor controller with Hall sensor’s capability. It contains two complementary open-collector transistors for motor’s coil driving, automatic lock current shutdown, and recovery protections. In addition a Frequency generator (FG) output is also available for speed detection. ...
PS9306L,PS9306L2 Data Sheet Preliminary
... Unconnected pins should not be used as a bypass for signals or for any other similar purpose because this may degrade the internal noise environment of the device. ...
... Unconnected pins should not be used as a bypass for signals or for any other similar purpose because this may degrade the internal noise environment of the device. ...
UM6J1N
... The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products"). If you wish to use any such Product, please be sure to refer to the specifications, which can be obtained from RO ...
... The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products"). If you wish to use any such Product, please be sure to refer to the specifications, which can be obtained from RO ...
AD7836 数据手册DataSheet 下载
... Level-Triggered Chip Select Input (active low). The device is selected when this input is low. Parallel Data Inputs. The AD7836 can accept a straight 14-bit parallel word on DB0 to DB13 where DB13 is the MSB and DB0 is the LSB. Address inputs. A0, A1 and A2 are decoded to select one of the five inpu ...
... Level-Triggered Chip Select Input (active low). The device is selected when this input is low. Parallel Data Inputs. The AD7836 can accept a straight 14-bit parallel word on DB0 to DB13 where DB13 is the MSB and DB0 is the LSB. Address inputs. A0, A1 and A2 are decoded to select one of the five inpu ...
MAX3293/MAX3294/MAX3295 20Mbps, +3.3V, SOT23 RS-485/ RS-422 Transmitters General Description
... devices are enabled using an active-high driver enable (DE) input. When disabled, outputs enter a high-impedance state, and the supply current reduces to 1µA. The MAX3293/MAX3294/MAX3295 have a hot-swap input structure that prevents disturbance on the differential signal lines when a circuit board i ...
... devices are enabled using an active-high driver enable (DE) input. When disabled, outputs enter a high-impedance state, and the supply current reduces to 1µA. The MAX3293/MAX3294/MAX3295 have a hot-swap input structure that prevents disturbance on the differential signal lines when a circuit board i ...
S. Lim, D.M. Otten and D.J. Perreault, “Power Conversion Architecture for Grid Interface at High Switching Frequency,” 2014 IEEE Applied Power Electronics Conference , pp. 854-861, March 2014.
... range as the line voltage varies over the line cycle. The input ac current waveform may approximate a clipped sine waveform or a similar waveform providing high power factor, while the total capacitor stack voltage closely follows the amplitude of the line voltage over the portion of the line cycle ...
... range as the line voltage varies over the line cycle. The input ac current waveform may approximate a clipped sine waveform or a similar waveform providing high power factor, while the total capacitor stack voltage closely follows the amplitude of the line voltage over the portion of the line cycle ...
ZAPI MX manual
... point at which the speed microswitches close, 0 is the mechanical zero of the handle rotation).The first graph shows the correspondence of the motor voltage without having made the acquisition, while the second graph shows the same correspondence after signal acquisition by the potentiometer.The acq ...
... point at which the speed microswitches close, 0 is the mechanical zero of the handle rotation).The first graph shows the correspondence of the motor voltage without having made the acquisition, while the second graph shows the same correspondence after signal acquisition by the potentiometer.The acq ...
HIGH-SPEED DIFFERENTIAL RECEIVERS SN65LVDS33, SN65LVDS34,
... The receivers can withstand ±15 kV human-body model (HBM) and ±600 V machine model (MM) electrostatic discharges to the receiver input pins with respect to ground without damage. This provides reliability in cabled and other connections where potentially damaging noise is always a threat. The receiv ...
... The receivers can withstand ±15 kV human-body model (HBM) and ±600 V machine model (MM) electrostatic discharges to the receiver input pins with respect to ground without damage. This provides reliability in cabled and other connections where potentially damaging noise is always a threat. The receiv ...
- ibookfi.com
... RATINGS: All three-phase units are rated at 0.8 power factor. All single-phase units are rated at 1.0 power factor. Standby Ratings: Standby ratings apply to installations served by a reliable utility source. The standby rating is applicable to varying loads for the duration of a power outage. There ...
... RATINGS: All three-phase units are rated at 0.8 power factor. All single-phase units are rated at 1.0 power factor. Standby Ratings: Standby ratings apply to installations served by a reliable utility source. The standby rating is applicable to varying loads for the duration of a power outage. There ...
LT1161 - Quad Protected High-Side MOSFET
... the corresponding timing capacitor discharged. Each current-sense comparator operates completely independently. The 65mV typical threshold has a +0.33%/°C temperature coefficient, which closely matches the TC of drain sense resistors formed from copper PC traces. Some loads require high in-rush curr ...
... the corresponding timing capacitor discharged. Each current-sense comparator operates completely independently. The 65mV typical threshold has a +0.33%/°C temperature coefficient, which closely matches the TC of drain sense resistors formed from copper PC traces. Some loads require high in-rush curr ...
Dc Motor Power Control
... voltage and current. Yet, due to the feedback characteristic, motion systems using this kind of motor are expensive and highly complex. When the functions of commutator and brushes were implemented by solid-state switches, maintenance-free motors were realized. In brushless DC motor the maintenance ...
... voltage and current. Yet, due to the feedback characteristic, motion systems using this kind of motor are expensive and highly complex. When the functions of commutator and brushes were implemented by solid-state switches, maintenance-free motors were realized. In brushless DC motor the maintenance ...
UM0242
... The objective of this demonstrator is to display to the user the features and capabilities of the USB Power switches (ST204x and ST205x) developed by STMicroelectronics using a Windows® -based host software application and one of several USB low-speed microcontrollers from ST acting as a peripheral ...
... The objective of this demonstrator is to display to the user the features and capabilities of the USB Power switches (ST204x and ST205x) developed by STMicroelectronics using a Windows® -based host software application and one of several USB low-speed microcontrollers from ST acting as a peripheral ...
LT6100/LT6017 - Dual/Quad 3.2MHz, 0.8V/μs Low Power, Over-The-Top Precision Op Amp
... The LT®6100 is a complete micropower, precision, high side current sense amplifier. The LT6100 monitors unidirectional currents via the voltage across an external sense resistor. Fixed gains of 10, 12.5, 20, 25, 40, 50V/V are obtained by simply strapping or floating two gain select pins. Gain accura ...
... The LT®6100 is a complete micropower, precision, high side current sense amplifier. The LT6100 monitors unidirectional currents via the voltage across an external sense resistor. Fixed gains of 10, 12.5, 20, 25, 40, 50V/V are obtained by simply strapping or floating two gain select pins. Gain accura ...
MAX11212 18-Bit, Single-Channel, Ultra-Low Power, Delta- Sigma ADC with 2-Wire Serial Interface
... The MAX11212 utilizes power-on reset (POR) supplymonitoring circuitry on both the digital supply (DVDD) and the analog supply (AVDD). The POR circuitry ensures proper device default conditions after either a digital or analog power-sequencing event. The MAX11212 performs a self-calibration operation ...
... The MAX11212 utilizes power-on reset (POR) supplymonitoring circuitry on both the digital supply (DVDD) and the analog supply (AVDD). The POR circuitry ensures proper device default conditions after either a digital or analog power-sequencing event. The MAX11212 performs a self-calibration operation ...
MAX4714 0.8 , Low-Voltage, Single-Supply SPDT Analog Switch in SC70
... MAX4714 has break-before-make switching. This device also has fast switching speeds (tON = 18ns, max, tOFF = 12ns, max). When powered from a +3V supply, the MAX4714 features 0.8Ω (max) on-resistance (RON), with 0.18Ω (max) RON matching and flatness. The digital logic input is 1.8V CMOS compatible wh ...
... MAX4714 has break-before-make switching. This device also has fast switching speeds (tON = 18ns, max, tOFF = 12ns, max). When powered from a +3V supply, the MAX4714 features 0.8Ω (max) on-resistance (RON), with 0.18Ω (max) RON matching and flatness. The digital logic input is 1.8V CMOS compatible wh ...
HTC Series HTC1500 / HTC3000 TEMPERA Low Profi le, Effi cient Temperature Controllers
... The HTC Series Temperature Controller is a linear controller designed for stable, low noise operation. We recommend using a regulated, linear supply for optimum performance. Depending on your requirements, you may be able to use a switching power supply. [A switching power supply will affect noise ...
... The HTC Series Temperature Controller is a linear controller designed for stable, low noise operation. We recommend using a regulated, linear supply for optimum performance. Depending on your requirements, you may be able to use a switching power supply. [A switching power supply will affect noise ...
Voltage regulator
A voltage regulator is designed to automatically maintain a constant voltage level. A voltage regulator may be a simple ""feed-forward"" design or may include negative feedback control loops. It may use an electromechanical mechanism, or electronic components. Depending on the design, it may be used to regulate one or more AC or DC voltages.Electronic voltage regulators are found in devices such as computer power supplies where they stabilize the DC voltages used by the processor and other elements. In automobile alternators and central power station generator plants, voltage regulators control the output of the plant. In an electric power distribution system, voltage regulators may be installed at a substation or along distribution lines so that all customers receive steady voltage independent of how much power is drawn from the line.