BD9A300MUV
... 1ch Synchronous Buck DC/DC Converter BD9A300MUV Description BD9A300MUV is a synchronous buck switching regulator with built-in low On-resistance power MOSFETs. It is capable of providing current up to 3A. The SLLMTM control provides excellent efficiency characteristics in light-load conditions whi ...
... 1ch Synchronous Buck DC/DC Converter BD9A300MUV Description BD9A300MUV is a synchronous buck switching regulator with built-in low On-resistance power MOSFETs. It is capable of providing current up to 3A. The SLLMTM control provides excellent efficiency characteristics in light-load conditions whi ...
Fuseology
... A fuse must be able to open the circuit under a short circuit without losing case integrity. The breaking capacity of a protective device is the maximum available current, at the rated voltage, that the device can safely open without rupturing. Fuse Resistance In most applications, the voltage drop ...
... A fuse must be able to open the circuit under a short circuit without losing case integrity. The breaking capacity of a protective device is the maximum available current, at the rated voltage, that the device can safely open without rupturing. Fuse Resistance In most applications, the voltage drop ...
MAX16929 Automotive TFT-LCD Power Supply with Boost Converter and Gate Voltage Regulators
... Designed to operate from a single 4V to 28V supply or 5.5V to 28V supply, the device is ideal for automotive TFT-LCD applications. Both the buck and boost converters use spread-spectrum modulation to reduce peak interference and to optimize EMI performance. The sequencing input (SEQ) allows flexible ...
... Designed to operate from a single 4V to 28V supply or 5.5V to 28V supply, the device is ideal for automotive TFT-LCD applications. Both the buck and boost converters use spread-spectrum modulation to reduce peak interference and to optimize EMI performance. The sequencing input (SEQ) allows flexible ...
ADP130 数据手册DataSheet 下载
... The ADP130 is a low quiescent current, low dropout linear regulator. It is designed to operate in dual-supply mode with an input voltage as low as 1.2 V to increase efficiency and provide up to 350 mA of output current. The low 17 mV dropout voltage at a 100 mA load improves efficiency and allows op ...
... The ADP130 is a low quiescent current, low dropout linear regulator. It is designed to operate in dual-supply mode with an input voltage as low as 1.2 V to increase efficiency and provide up to 350 mA of output current. The low 17 mV dropout voltage at a 100 mA load improves efficiency and allows op ...
MAX8792 Single Quick-PWM Step-Down Controller with Dynamic REFIN General Description
... internal MOSFETs available in a small 40-pin, 6mm x 6mm TQFN package. Applications ...
... internal MOSFETs available in a small 40-pin, 6mm x 6mm TQFN package. Applications ...
Evaluates: MAX8727 MAX8727 Evaluation Kit General Description Features
... The MAX8727 EV kit contains a high-efficiency, PWM step-up DC-DC converter. The MAX8727 features a programmable soft-start, loop compensation pin, and an internal MOSFET switch. The EV kit operates from a 2.6V to 5.5V DC power supply, provides a regulated 15V output, and is capable of providing a 60 ...
... The MAX8727 EV kit contains a high-efficiency, PWM step-up DC-DC converter. The MAX8727 features a programmable soft-start, loop compensation pin, and an internal MOSFET switch. The EV kit operates from a 2.6V to 5.5V DC power supply, provides a regulated 15V output, and is capable of providing a 60 ...
MAX8588 High-Efficiency, Low-I PMIC with Dynamic Core for PDAs and Smartphones
... The MAX8588 power-management IC is optimized for devices using Intel X-Scale™ microprocessors, including smartphones, PDAs, internet appliances, and other portable devices requiring substantial computing and multimedia capability at low power. The IC integrates seven high-performance, low-operatingc ...
... The MAX8588 power-management IC is optimized for devices using Intel X-Scale™ microprocessors, including smartphones, PDAs, internet appliances, and other portable devices requiring substantial computing and multimedia capability at low power. The IC integrates seven high-performance, low-operatingc ...
UPS Sentinel XR PLUS 5-10kVA
... EN62040-3 specifications) with filters to suppress atmospheric interference • Advanced diagnostics: status, measurements and alarms available on the custom LCD display • Very low noise level (<40dBA): for installation in any environment thanks to the PWM digitally controlled ventilation that is load ...
... EN62040-3 specifications) with filters to suppress atmospheric interference • Advanced diagnostics: status, measurements and alarms available on the custom LCD display • Very low noise level (<40dBA): for installation in any environment thanks to the PWM digitally controlled ventilation that is load ...
AP5726 WHITE LED STEP-UP CONVERTER Description
... Diode Selection Schottky diodes, with their low forward voltage drop and fast reverse recovery, are the ideal choices for AP5726 applications. The forward voltage drop of a Schottky diode represents the conduction losses in the diode, while the diode capacitance (CT or CD) represents the switching l ...
... Diode Selection Schottky diodes, with their low forward voltage drop and fast reverse recovery, are the ideal choices for AP5726 applications. The forward voltage drop of a Schottky diode represents the conduction losses in the diode, while the diode capacitance (CT or CD) represents the switching l ...
Triple, Wideband, Voltage-Feedback OPERATIONAL AMPLIFIER with Disable OPA3690 FEATURES
... TRANSIMPEDANCE AMPLIFIERS ACTIVE FILTERS ...
... TRANSIMPEDANCE AMPLIFIERS ACTIVE FILTERS ...
Starting Review Starting Review Simple Reduced Current Simple
... even a short time while starting? The Rotor can induce high voltages in the Stator windings that will clash with the system voltage when it is switched back in. • How is this problem eliminated? “Closed Transitioning” in whcich the motor is never disconnecting the power during starting ...
... even a short time while starting? The Rotor can induce high voltages in the Stator windings that will clash with the system voltage when it is switched back in. • How is this problem eliminated? “Closed Transitioning” in whcich the motor is never disconnecting the power during starting ...
74LVX14 Low Voltage Hex Inverter with Schmitt Trigger Input 74L
... 74LVX14 — Low Voltage Hex Inverter with Schmitt Trigger Input ...
... 74LVX14 — Low Voltage Hex Inverter with Schmitt Trigger Input ...
Application Note
... The figure above shows the electrical equivalent circuit. The flux of the motor is constant so it is incorporated in the constant. Note that torque is proportional to armature current and CEMF is proportional to the speed; the faster the motor turns, the higher is the CEMF. If the motor is turned by ...
... The figure above shows the electrical equivalent circuit. The flux of the motor is constant so it is incorporated in the constant. Note that torque is proportional to armature current and CEMF is proportional to the speed; the faster the motor turns, the higher is the CEMF. If the motor is turned by ...
OPA2889
... exceptional full-power bandwidth. Using a dual ±5V supply, the OPA2889 can deliver a ±4V output swing with over 40mA drive current and 60MHz bandwidth. This combination of features makes the OPA2889 an ideal RGB line driver or single-supply analog-to-digital converter (ADC) input driver or low power ...
... exceptional full-power bandwidth. Using a dual ±5V supply, the OPA2889 can deliver a ±4V output swing with over 40mA drive current and 60MHz bandwidth. This combination of features makes the OPA2889 an ideal RGB line driver or single-supply analog-to-digital converter (ADC) input driver or low power ...
Circuits make electric current useful.
... electrical energy is converted into heat. Voltage is supplied to the toaster by plugging it into a wall outlet, which completes the circuit from a power plant. The outlet is wired in parallel with other outlets, so the appliance will always be connected to the same amount of voltage. ...
... electrical energy is converted into heat. Voltage is supplied to the toaster by plugging it into a wall outlet, which completes the circuit from a power plant. The outlet is wired in parallel with other outlets, so the appliance will always be connected to the same amount of voltage. ...
SECTION-4-Chapter_10_Rev1a
... Figure 10.2 shows a histogram and cumulative distribution function for a typical harmonic voltage measurement, in this case, for a week long measurement. While this data yields information on the time duration at a given distortion level, it does not contain information on the duration of individual ...
... Figure 10.2 shows a histogram and cumulative distribution function for a typical harmonic voltage measurement, in this case, for a week long measurement. While this data yields information on the time duration at a given distortion level, it does not contain information on the duration of individual ...
Current source
A current source is an electronic circuit that delivers or absorbs an electric current which is independent of the voltage across it.A current source is the dual of a voltage source. The term constant-current 'sink' is sometimes used for sources fed from a negative voltage supply. Figure 1 shows the schematic symbol for an ideal current source, driving a resistor load. There are two types - an independent current source (or sink) delivers a constant current. A dependent current source delivers a current which is proportional to some other voltage or current in the circuit.