BD63940EFV
... BD63940EFV,BD63960EFV are the ultra simple type that provides the minimum function for driving stepping motor and various protection circuits. As for its basic function, it is a low power consumption bipolar PWM constant current-drive driver with power supply’s rated voltage of 36V and rated output ...
... BD63940EFV,BD63960EFV are the ultra simple type that provides the minimum function for driving stepping motor and various protection circuits. As for its basic function, it is a low power consumption bipolar PWM constant current-drive driver with power supply’s rated voltage of 36V and rated output ...
VISHAY IL300 datasheet
... In applications such as monitoring the output voltage from a line powered switch mode power supply, measuring bioelectric signals, interfacing to industrial transducers, or making floating current measurements, a galvanically isolated, DC coupled interface is often essential. The IL300 can be used t ...
... In applications such as monitoring the output voltage from a line powered switch mode power supply, measuring bioelectric signals, interfacing to industrial transducers, or making floating current measurements, a galvanically isolated, DC coupled interface is often essential. The IL300 can be used t ...
MAX15031 80V, 300mW Boost Converter and Current Monitor for APD Bias Applications
... The MAX15031 consists of a constant-frequency pulsewidth modulating (PWM) step-up DC-DC converter with an internal switch and a high-side current monitor with high-speed adjustable current limiting. This device can generate output voltages up to 76V and provides current monitoring up to 4mA (up to 3 ...
... The MAX15031 consists of a constant-frequency pulsewidth modulating (PWM) step-up DC-DC converter with an internal switch and a high-side current monitor with high-speed adjustable current limiting. This device can generate output voltages up to 76V and provides current monitoring up to 4mA (up to 3 ...
ANLPS300: How to Power GSM/GPRS/EDGE/3G/HSPA M2M Modems General Description
... In order to ensure power supply transient response does not degrade the modem’s performance, output voltage transient response must be very fast and as stable as possible. If the power supply is too slow, the output voltage might drop too much and result in a time mask violation. This would cause th ...
... In order to ensure power supply transient response does not degrade the modem’s performance, output voltage transient response must be very fast and as stable as possible. If the power supply is too slow, the output voltage might drop too much and result in a time mask violation. This would cause th ...
Inductor Calculation for Buck Converter IC
... The technical information specified herein is intended only to show the typical functions of and examples of application circuits for the Products. ROHM does not grant you, explicitly or implicitly, any license to use or exercise intellectual property or other rights held by ROHM and other parties. ...
... The technical information specified herein is intended only to show the typical functions of and examples of application circuits for the Products. ROHM does not grant you, explicitly or implicitly, any license to use or exercise intellectual property or other rights held by ROHM and other parties. ...
TRANSISTOR CONSTRUCTION
... Under this condition, there is a very small amount of collector leakage current, ICEO, due mainly to thermally produced carriers. Because ICEO is extermely small, it will usually be neglected in circuit analysis so that VCE = Vcc. In cutoff, both the base-emitter and the base-collectoe junctions are ...
... Under this condition, there is a very small amount of collector leakage current, ICEO, due mainly to thermally produced carriers. Because ICEO is extermely small, it will usually be neglected in circuit analysis so that VCE = Vcc. In cutoff, both the base-emitter and the base-collectoe junctions are ...
LM111JAN Voltage Comparator (Rev. B)
... LM111 JAN Electrical Characteristics DC Parameters (continued) The following conditions apply, unless otherwise specified. ...
... LM111 JAN Electrical Characteristics DC Parameters (continued) The following conditions apply, unless otherwise specified. ...
MAX378/MAX379 High-Voltage, Fault
... that fault current will initially be 40µA or 50µA, decaying over a few seconds to the nanoamp level. The time constant of this decay is caused by the discharge of stored charge from internal nodes, and does not compromise the fault-protection scheme. Figure 10 shows the condition of the ON channel w ...
... that fault current will initially be 40µA or 50µA, decaying over a few seconds to the nanoamp level. The time constant of this decay is caused by the discharge of stored charge from internal nodes, and does not compromise the fault-protection scheme. Figure 10 shows the condition of the ON channel w ...
DC/AC Cascaded H-Bridge Multilevel Boost Inverter With No
... are controlled to output voltage waveform ν1 , and the switches S1 , S2 , S3 , and S4 are controlled to output voltage waveform ν2 , shown in Fig. 3(b). The highlighted part of the waveform in Fig. 3(b) is the capacitor discharging period, during which the inverter’s output voltage is 0 V. If the ca ...
... are controlled to output voltage waveform ν1 , and the switches S1 , S2 , S3 , and S4 are controlled to output voltage waveform ν2 , shown in Fig. 3(b). The highlighted part of the waveform in Fig. 3(b) is the capacitor discharging period, during which the inverter’s output voltage is 0 V. If the ca ...
MAX7036 300MHz to 450MHz ASK Receiver with Internal IF Filter General Description
... has a power-down pin to put it in a low-current sleep mode, making it ideal for cost- and power-sensitive applications. The low-noise amplifier (LNA), phaselocked loop (PLL), mixer, IF filter, received-signalstrength indicator (RSSI), and baseband sections are all on-chip. The MAX7036 uses a very-lo ...
... has a power-down pin to put it in a low-current sleep mode, making it ideal for cost- and power-sensitive applications. The low-noise amplifier (LNA), phaselocked loop (PLL), mixer, IF filter, received-signalstrength indicator (RSSI), and baseband sections are all on-chip. The MAX7036 uses a very-lo ...
TPS51200 数据资料 dataSheet 下载
... The TPS51200 is a sink/source Double Data Rate (DDR) termination regulator specifically designed for low input voltage, low-cost, low-noise systems where space is a key consideration. The TPS51200 maintains a fast transient response and only requires a minimum output capacitance of 20 µF. The TPS512 ...
... The TPS51200 is a sink/source Double Data Rate (DDR) termination regulator specifically designed for low input voltage, low-cost, low-noise systems where space is a key consideration. The TPS51200 maintains a fast transient response and only requires a minimum output capacitance of 20 µF. The TPS512 ...
LM3647 Universal Battery Charger for Li-Ion, Ni-MH and Ni-Cd Batteries LM3647 FEATURES DESCRIPTION
... next phase after approx. 5 minutes. Error termination will be triggered by Maximum Battery Voltage (CELpin > 3.017V) or if the battery voltage does not reach the defective battery level (CEL-pin < 1.2V). Fast Charge: Constant current is applied to the battery and the LM3647 monitors voltage and temp ...
... next phase after approx. 5 minutes. Error termination will be triggered by Maximum Battery Voltage (CELpin > 3.017V) or if the battery voltage does not reach the defective battery level (CEL-pin < 1.2V). Fast Charge: Constant current is applied to the battery and the LM3647 monitors voltage and temp ...
MAX1760/MAX1760H 0.8A, Low-Noise, 1MHz, Step-Up DC-DC Converter General Description
... voltage input to a fixed 3.3V or adjustable voltage between 2.5V and 5.5V. An external Schottky diode is required for output voltages greater than 4V. The MAX1760 guarantees startup with an input voltage as low as 1.1V and remains operational down to an input of just 0.7V. It is optimized for use in ...
... voltage input to a fixed 3.3V or adjustable voltage between 2.5V and 5.5V. An external Schottky diode is required for output voltages greater than 4V. The MAX1760 guarantees startup with an input voltage as low as 1.1V and remains operational down to an input of just 0.7V. It is optimized for use in ...
OPA4188 0.03-μV/°C Drift, Low-Noise, Rail-to
... Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions. Exposure to absol ...
... Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions. Exposure to absol ...
electromagnetIc detectIon of Iron tracers for monItorIng partIcles
... the electronic noise. A data averaging technique is used to decrease the influence of this electronic noise. The ultimate detection limit is taken to be three times the amplitude of the electronic noise of the voltage generator, i.e. ~ 30 μV. The detection limit of the actual apparatus is somewhat w ...
... the electronic noise. A data averaging technique is used to decrease the influence of this electronic noise. The ultimate detection limit is taken to be three times the amplitude of the electronic noise of the voltage generator, i.e. ~ 30 μV. The detection limit of the actual apparatus is somewhat w ...
BD00KA5WF
... arise between them. If a potential difference arises between the set ground and the IC ground, the preset voltage will not be output properly, causing the system to become unstable. Please reduce the impedance by making the ground patterns as wide as possible and reducing the distance between the se ...
... arise between them. If a potential difference arises between the set ground and the IC ground, the preset voltage will not be output properly, causing the system to become unstable. Please reduce the impedance by making the ground patterns as wide as possible and reducing the distance between the se ...
NCP5392Q - 2/3/4-Phase Controller for CPU Applications
... CPU Applications The NCP5392Q provides up to a four--phase buck solution which combines differential voltage sensing, differential phase current sensing, and adaptive voltage positioning to provide accurately regulated power for Intel processors. Dual--edge pulse--width modulation (PWM) combined wit ...
... CPU Applications The NCP5392Q provides up to a four--phase buck solution which combines differential voltage sensing, differential phase current sensing, and adaptive voltage positioning to provide accurately regulated power for Intel processors. Dual--edge pulse--width modulation (PWM) combined wit ...
Triple Differential Driver With Sync-On-Common-Mode AD8134
... The AD8134 is a major advancement beyond using discrete op amps for driving differential RGB signals over twisted pair cable. The AD8134 is a triple, low cost differential or singleended input to differential output driver, and each amplifier has a fixed gain of 2 to compensate for the attenuation o ...
... The AD8134 is a major advancement beyond using discrete op amps for driving differential RGB signals over twisted pair cable. The AD8134 is a triple, low cost differential or singleended input to differential output driver, and each amplifier has a fixed gain of 2 to compensate for the attenuation o ...
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.