$doc.title
... absolute maximum ratings over operating free-air temperature range (unless otherwise noted)† Supply voltage, VCC+ (single supply) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 V Supply voltage, VCC − (single supply) . . . . . . . ...
... absolute maximum ratings over operating free-air temperature range (unless otherwise noted)† Supply voltage, VCC+ (single supply) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 V Supply voltage, VCC − (single supply) . . . . . . . ...
AN60 - PCMCIA Card and Card Socket Power
... value and the input capacitor’s equivalent series resis- ...
... value and the input capacitor’s equivalent series resis- ...
TPS2830 数据资料 dataSheet 下载
... The TPS2830 and TPS2831 are MOSFET drivers for synchronous-buck power stages. These devices are ideal for designing a high-performance power supply using switching controllers that do not have MOSFET drivers. The drivers are designed to deliver 2.4-A peak currents into large capacitive loads. The hi ...
... The TPS2830 and TPS2831 are MOSFET drivers for synchronous-buck power stages. These devices are ideal for designing a high-performance power supply using switching controllers that do not have MOSFET drivers. The drivers are designed to deliver 2.4-A peak currents into large capacitive loads. The hi ...
100-1200 amp, +24 VDC Vortex® Power
... The modular, high frequency, switch-mode Vortex PCUs are the foundation of the Vortex platform. Plug’n’play technology allows for easy system configuration. System capacity can be increased by simply plugging an additional PCU into an existing intelligence or expansion shelf – no adjustments or setu ...
... The modular, high frequency, switch-mode Vortex PCUs are the foundation of the Vortex platform. Plug’n’play technology allows for easy system configuration. System capacity can be increased by simply plugging an additional PCU into an existing intelligence or expansion shelf – no adjustments or setu ...
P6KE6V8(C)A - P6KE440(C)A 600 W Transient Voltage Suppressors P 6
... intended for surgical implant into the body or (b) support or 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. r ...
... intended for surgical implant into the body or (b) support or 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. r ...
A.6 The MOS capacitor The MOS capacitor consists of a metal
... both sides of the oxide as in a parallel plate capacitor. This changes as the applied bias voltage becomes positive, creating a depletion layer in the semiconductor. This depletion layer prevents carriers from moving towards the semiconductor-oxide interface. The variation of the charge therefore oc ...
... both sides of the oxide as in a parallel plate capacitor. This changes as the applied bias voltage becomes positive, creating a depletion layer in the semiconductor. This depletion layer prevents carriers from moving towards the semiconductor-oxide interface. The variation of the charge therefore oc ...
Title : Feasible Performance Evaluations of Digitally
... ease this problem is to have the highest voltage stage, also referred to by the main stage, constructed with a topology that uses one DC supply for the three phase branches instead of the three full bridge cells. Constructing multistage inverters with a conventional 6-switch and a 3-level neutral po ...
... ease this problem is to have the highest voltage stage, also referred to by the main stage, constructed with a topology that uses one DC supply for the three phase branches instead of the three full bridge cells. Constructing multistage inverters with a conventional 6-switch and a 3-level neutral po ...
PS9505,PS9505L1,PS9505L2,PS9505L3 Data Sheet Preliminary
... (If the pattern needs to be close to the input block, to prevent the LED from lighting during the off state due to the abovementioned coupling, design the input-side circuit so that the bias of the LED is reversed, within the range of the recommended operating conditions, and be sure to thoroughly e ...
... (If the pattern needs to be close to the input block, to prevent the LED from lighting during the off state due to the abovementioned coupling, design the input-side circuit so that the bias of the LED is reversed, within the range of the recommended operating conditions, and be sure to thoroughly e ...
Stability and dynamic performance of current
... higher frequencies can be accomplished only if the CS loop has a bandwidth well above 10–20 kHz. However, practical design of the CS loop with the bandwidth above 10–20 kHz can hardly be accomplished. It violates the well-known guideline that the bandwidth of the CS loop should be selected much lowe ...
... higher frequencies can be accomplished only if the CS loop has a bandwidth well above 10–20 kHz. However, practical design of the CS loop with the bandwidth above 10–20 kHz can hardly be accomplished. It violates the well-known guideline that the bandwidth of the CS loop should be selected much lowe ...
MAX1677 Compact, High-Efficiency, Dual-Output Step-Up and LCD Bias DC-DC Converter General Description
... The MAX1677 is a compact, high-efficiency, dual-output boost converter for portable devices needing two regulated supplies, typically for logic and liquid crystal displays (LCDs). Operation with inputs as low as 0.7V allows the MAX1677 to accept 1, 2, or 3-cell alkaline, NiCd, or NiMH batteries as w ...
... The MAX1677 is a compact, high-efficiency, dual-output boost converter for portable devices needing two regulated supplies, typically for logic and liquid crystal displays (LCDs). Operation with inputs as low as 0.7V allows the MAX1677 to accept 1, 2, or 3-cell alkaline, NiCd, or NiMH batteries as w ...
MAX16055 Ultra-Small, Hex Voltage, Microprocessor Supervisor General Description
... IN1 supply (70µA typ). For many applications, no external pullup resistor is required to interface with other logic devices. Apply an external pullup resistor to any voltage from 0 to 5.5V when interfacing to different logic-supply voltages (Figure 3). Internal circuitry prevents reverse current flo ...
... IN1 supply (70µA typ). For many applications, no external pullup resistor is required to interface with other logic devices. Apply an external pullup resistor to any voltage from 0 to 5.5V when interfacing to different logic-supply voltages (Figure 3). Internal circuitry prevents reverse current flo ...
LTM2885 - 6500VRMS Isolated RS485/RS422
... The LTM®2885 is a complete galvanically isolated full-duplex RS485/RS422 µModule® (micromodule) transceiver. No external components are required. A single supply powers both sides of the interface through an integrated, isolated, low noise, efficient 5V output DC/DC converter. Coupled inductors and ...
... The LTM®2885 is a complete galvanically isolated full-duplex RS485/RS422 µModule® (micromodule) transceiver. No external components are required. A single supply powers both sides of the interface through an integrated, isolated, low noise, efficient 5V output DC/DC converter. Coupled inductors and ...
H50US60S FF FFH50US60S — STEALTH™ Diode Features
... Nonrepetitive Peak Surge Current (Halfwave 1 Phase 60 Hz) ...
... Nonrepetitive Peak Surge Current (Halfwave 1 Phase 60 Hz) ...
ASCO Model 460 Guide Specifications (word version)
... laboratory. The test shall include a surge impulse (6kV [1.2x50µs], 500 amp [8x20 s] waveform) to benchmark the unit’s suppression voltage. The applied impulse is followed by a single pulse surge of the maximum rated surge current magnitude, followed by a second 6kV [1.2x50µs], 500 amp [8x20 s] im ...
... laboratory. The test shall include a surge impulse (6kV [1.2x50µs], 500 amp [8x20 s] waveform) to benchmark the unit’s suppression voltage. The applied impulse is followed by a single pulse surge of the maximum rated surge current magnitude, followed by a second 6kV [1.2x50µs], 500 amp [8x20 s] im ...
Lab E4: Capacitors and the RC circuit
... has +Qo , the other has -Qo). The larger the capacitance, the larger the charge carried. If the two sides of this charged capacitor are then connected by a wire, there will be a large, brief current through the wire as the capacitor discharges. If we use a large resistance R, instead of a wire, to c ...
... has +Qo , the other has -Qo). The larger the capacitance, the larger the charge carried. If the two sides of this charged capacitor are then connected by a wire, there will be a large, brief current through the wire as the capacitor discharges. If we use a large resistance R, instead of a wire, to c ...
AP1506 150KHz, 3A PWM BUCK DC/DC CONVERTER Description
... operating from damage, and current limit is to prevent over current operating of the output switch. If current limit function occurred and VFB is down to 0.5V below, the switching frequency will be reduced. The AP1506 series operate at a switching frequency of 150KHz thus allowing smaller sized filt ...
... operating from damage, and current limit is to prevent over current operating of the output switch. If current limit function occurred and VFB is down to 0.5V below, the switching frequency will be reduced. The AP1506 series operate at a switching frequency of 150KHz thus allowing smaller sized filt ...
Design of a Zero voltage switching Flyback synchronous rectification controller for high
... Flyback converters are widely used as mains isolated converter for low to moderate power applications due to their inherent low cost, simplicity of design and intrinsic efficiency. Moreover, these converters provide isolation between the primary and the secondary side which makes them more attractiv ...
... Flyback converters are widely used as mains isolated converter for low to moderate power applications due to their inherent low cost, simplicity of design and intrinsic efficiency. Moreover, these converters provide isolation between the primary and the secondary side which makes them more attractiv ...
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.