Datasheet - Texas Instruments
... supporting 2-A output applications that operate from a 4.5-V to 28-V input supply voltage, and require output voltages between 0.8 V and 90% of the input voltage. With internally-determined operating frequency, soft start time, and control loop compensation, these converters provide many features wi ...
... supporting 2-A output applications that operate from a 4.5-V to 28-V input supply voltage, and require output voltages between 0.8 V and 90% of the input voltage. With internally-determined operating frequency, soft start time, and control loop compensation, these converters provide many features wi ...
Datasheet - Allied Electronics
... The voltage difference between inverting input and non-inverting input is the differential input voltage. Then input pin voltage is set to more than VSS. (Note 6) An excessive input current will flow when input voltages of more than VDD+0.6V or less than VSS-0.6V are applied. The input current can b ...
... The voltage difference between inverting input and non-inverting input is the differential input voltage. Then input pin voltage is set to more than VSS. (Note 6) An excessive input current will flow when input voltages of more than VDD+0.6V or less than VSS-0.6V are applied. The input current can b ...
LT8631 - 100V, 1A Synchronous Micropower
... SYNC/MODE (Pin 7): The voltage present at the SYNC/ MODE pin determines the LT8631 operating mode. Ground this pin for low ripple Burst Mode operation at low output loads. Apply a DC voltage greater than the SYNC/MODE threshold for pulse-skipping operation at low output loads. The LT8631 will synchr ...
... SYNC/MODE (Pin 7): The voltage present at the SYNC/ MODE pin determines the LT8631 operating mode. Ground this pin for low ripple Burst Mode operation at low output loads. Apply a DC voltage greater than the SYNC/MODE threshold for pulse-skipping operation at low output loads. The LT8631 will synchr ...
A/V Power Mgmt - Which Devices To Buy
... and grounded outlet. No extension cords or other electrical connections may be used. The installation must comply with all applicable electrical and safety codes set forth by the National Electrical Code (NEC). Except as provided above, this warranty does not cover any damage to properly connected e ...
... and grounded outlet. No extension cords or other electrical connections may be used. The installation must comply with all applicable electrical and safety codes set forth by the National Electrical Code (NEC). Except as provided above, this warranty does not cover any damage to properly connected e ...
FAN7083_GF085 High Side Gate Driver with Reset F
... The FAN7083_GF085 is a high-side gate drive IC with reset input. It is designed for high voltage and high speed driving of MOSFET or IGBT, which operates up to 600V. Fairchild's highvoltage process and common-mode noise cancellation technique provide stable operation in the high side driver under hi ...
... The FAN7083_GF085 is a high-side gate drive IC with reset input. It is designed for high voltage and high speed driving of MOSFET or IGBT, which operates up to 600V. Fairchild's highvoltage process and common-mode noise cancellation technique provide stable operation in the high side driver under hi ...
AN3065
... The divider R3, R6, R11 and R15 provides the L6563S pin #7 (PFC_OK) with the information regarding the output voltage level. It is required by the L6563S output voltage monitoring and disables functions used for PFC protection purposes. If the voltage on pin #7 exceeds 2.5 V, the IC stops switching ...
... The divider R3, R6, R11 and R15 provides the L6563S pin #7 (PFC_OK) with the information regarding the output voltage level. It is required by the L6563S output voltage monitoring and disables functions used for PFC protection purposes. If the voltage on pin #7 exceeds 2.5 V, the IC stops switching ...
DAC312 数据手册DataSheet 下载
... reference. If a regulated power supply is used as a reference, R14 should be split into two resistors with the junction bypassed to ground with a 0.1 µF capacitor. For most applications the tight relationship between IREF and IFS will eliminate the need for trimming IREF. If required, full scale tri ...
... reference. If a regulated power supply is used as a reference, R14 should be split into two resistors with the junction bypassed to ground with a 0.1 µF capacitor. For most applications the tight relationship between IREF and IFS will eliminate the need for trimming IREF. If required, full scale tri ...
MQHR-28-28S
... 2. Derate output power to 50% of rated power at Tcase = 135ºC. 135ºC is above the specified operating range. See Figure 5. 3. High or low state of input voltage must persist for about 200µs to be acted on by the shutdown circuitry. 4. Current limit inception is defined as the point where the output ...
... 2. Derate output power to 50% of rated power at Tcase = 135ºC. 135ºC is above the specified operating range. See Figure 5. 3. High or low state of input voltage must persist for about 200µs to be acted on by the shutdown circuitry. 4. Current limit inception is defined as the point where the output ...
LTM8032 - EN55022B Compliant 36V, 2A DC/DC uModule Regulator
... below the LTM8032 and the circuit components. In most applications, the bulk of the heat flow out of the LTM8032 is through these pads, so the printed circuit design has a large impact on the thermal performance of the part. See the PCB Layout and Thermal Considerations sections for more details. Re ...
... below the LTM8032 and the circuit components. In most applications, the bulk of the heat flow out of the LTM8032 is through these pads, so the printed circuit design has a large impact on the thermal performance of the part. See the PCB Layout and Thermal Considerations sections for more details. Re ...
General Description Features
... limit inrush current during startup. An internal stepdown converter current-limit function and a versatile overcurrent shutdown protect the power supplies against fault conditions. The MAX1530/MAX1531 use a currentmode control architecture, providing fast load transient response and easy compensatio ...
... limit inrush current during startup. An internal stepdown converter current-limit function and a versatile overcurrent shutdown protect the power supplies against fault conditions. The MAX1530/MAX1531 use a currentmode control architecture, providing fast load transient response and easy compensatio ...
BOONTON - HP Archive
... 1 05-1 25 volts, volts, 50-60 Hz, Hz, unless unless otherwise specified specified on on the plate. instrument's identification plate. Stepb. ...
... 1 05-1 25 volts, volts, 50-60 Hz, Hz, unless unless otherwise specified specified on on the plate. instrument's identification plate. Stepb. ...
Application Note AN-47 TOPSwitch-JX Family
... Examples of primary side losses are losses incurred in the input rectifier and EMI filter, MOSFET conduction losses and primary side winding losses. Examples of secondary side losses include the losses in secondary diode, secondary windings and core losses, losses associated with the primary side cl ...
... Examples of primary side losses are losses incurred in the input rectifier and EMI filter, MOSFET conduction losses and primary side winding losses. Examples of secondary side losses include the losses in secondary diode, secondary windings and core losses, losses associated with the primary side cl ...
Over current and over voltage protection of permanent
... voltage, and considerable damage can be caused by overvoltage. At the given rated voltage electric light bulb with a wire in it will carry a current just large enough for the wire to get very hot, but this hot not enough to melt it. The magnitude of current in a circuit depends on the voltage suppli ...
... voltage, and considerable damage can be caused by overvoltage. At the given rated voltage electric light bulb with a wire in it will carry a current just large enough for the wire to get very hot, but this hot not enough to melt it. The magnitude of current in a circuit depends on the voltage suppli ...
LM2596 SIMPLE SWITCHER Power Converter 150 kHz3A Step
... The LM2596 series operates at a switching frequency of 150 kHz thus allowing smaller sized filter components than what would be needed with lower frequency switching regulators. Available in a standard 5-lead TO-220 package with several different lead bend options, and a 5-lead TO-263 surface mount ...
... The LM2596 series operates at a switching frequency of 150 kHz thus allowing smaller sized filter components than what would be needed with lower frequency switching regulators. Available in a standard 5-lead TO-220 package with several different lead bend options, and a 5-lead TO-263 surface mount ...
Introduction to Power Electronics Students Version
... -AC to AC Converter (AC voltage regulator) -DC to AC Converter (Inverter) ...
... -AC to AC Converter (AC voltage regulator) -DC to AC Converter (Inverter) ...
ISL9R30120G2 30 A, 1200 V STEALTH™ Diode ISL9R30120G2 — STEALTH™ Diode
... low loss performance in high frequency hard switched applications. The STEALTH™ family exhibits low reverse recovery current (IRR) and exceptionally soft recovery under typical operating conditions. This device is intended for use as a free wheeling or boost diode in power supplies and other power s ...
... low loss performance in high frequency hard switched applications. The STEALTH™ family exhibits low reverse recovery current (IRR) and exceptionally soft recovery under typical operating conditions. This device is intended for use as a free wheeling or boost diode in power supplies and other power s ...
Power Transducer Series 50
... (possibly little deviation) – same phase (possibly little deviation) – same voltage level (possibly little deviation) This is required to keep compensation currents that may occur at the switching moment as small as possible. Measured quantity Measured quantities are variables that are measured. Mea ...
... (possibly little deviation) – same phase (possibly little deviation) – same voltage level (possibly little deviation) This is required to keep compensation currents that may occur at the switching moment as small as possible. Measured quantity Measured quantities are variables that are measured. Mea ...
BD433/435/437 NPN Epitaxial Silicon Transistor BD433/435/437 — NPN Epit Features
... sustain life, and (c) whose failure to perform when properly used in cause the failure of the life support device or system, or to affect its accordance with instructions for use provided in the labeling, can be safety or effectiveness. reasonably expected to result in a significant injury of the us ...
... sustain life, and (c) whose failure to perform when properly used in cause the failure of the life support device or system, or to affect its accordance with instructions for use provided in the labeling, can be safety or effectiveness. reasonably expected to result in a significant injury of the us ...
S8VK-S (60/120/240/480-W Models)
... *2. Do not use an inverter output for the product. Inverters with an output frequency of 50/60 Hz are available, but the rise in the internal temperature of the product may result in ignition or burning. If the input is connected to a UPS, do not connect a UPS with a square-wave output. Doing so wil ...
... *2. Do not use an inverter output for the product. Inverters with an output frequency of 50/60 Hz are available, but the rise in the internal temperature of the product may result in ignition or burning. If the input is connected to a UPS, do not connect a UPS with a square-wave output. Doing so wil ...
ISL9R460PF2 4 A, 600 V, STEALTH Diode —
... performance in high frequency hard switched applications. The STEALTH™ family exhibits low reverse recovery current (Irr) and exceptionally soft recovery under typical operating conditions. This device is intended for use as a free wheeling or boost diode in power supplies and other power switching ...
... performance in high frequency hard switched applications. The STEALTH™ family exhibits low reverse recovery current (Irr) and exceptionally soft recovery under typical operating conditions. This device is intended for use as a free wheeling or boost diode in power supplies and other power switching ...
MAX17007A/MAX17007B/MAX17008 Dual and Combinable QPWM Graphics Core Controllers for Notebook Computers General Description
... The MAX17007A/MAX17007B/MAX17008 are dual QuickPWM™ step-down controllers intended for general power generation in battery-powered systems. The two switched-mode power supplies (SMPSs) can also be combined to operate in a two-phase single-output mode. Constant on-time Quick-PWM operation provides fa ...
... The MAX17007A/MAX17007B/MAX17008 are dual QuickPWM™ step-down controllers intended for general power generation in battery-powered systems. The two switched-mode power supplies (SMPSs) can also be combined to operate in a two-phase single-output mode. Constant on-time Quick-PWM operation provides fa ...
Electrical ballast
An electrical ballast is a device intended to limit the amount of current in an electric circuit. A familiar and widely used example is the inductive ballast used in fluorescent lamps, to limit the current through the tube, which would otherwise rise to destructive levels due to the tube's negative resistance characteristic.Ballasts vary in design complexity. They can be as simple as a series resistor or inductor, capacitors, or a combination thereof or as complex as electronic ballasts used with fluorescent lamps and high-intensity discharge lamps.