NCP1403 15 V/50 mA PFM Step-Up DC-DC Converter
... maximum output current can be calculated from the The NCP1403 is designed to work well with a range of equation below: inductance values, the actual inductance value depends on (ILIM) 2L IOUT(MAX) + the specific application, output current, efficiency, and ...
... maximum output current can be calculated from the The NCP1403 is designed to work well with a range of equation below: inductance values, the actual inductance value depends on (ILIM) 2L IOUT(MAX) + the specific application, output current, efficiency, and ...
AN2690
... increasing, but the PFC is still not yet delivering the nominal output voltage. Of course this condition can be maintained only for short time, typically tens of milliseconds, because the flyback is not designed to sustain this condition from a thermal point of view. The flyback controller L6566A pi ...
... increasing, but the PFC is still not yet delivering the nominal output voltage. Of course this condition can be maintained only for short time, typically tens of milliseconds, because the flyback is not designed to sustain this condition from a thermal point of view. The flyback controller L6566A pi ...
PowerPoint-Präsentation
... Britain, Ireland, Iceland, Sardinia, Corsica, Crete, Gotland, etc. also have their own grid with no AC connection to the continent. The other continents on the globe have a similar situation. Even if the networks in Europe have the same nominal frequency, 50 cycles per second or Hertz (Hz), there is ...
... Britain, Ireland, Iceland, Sardinia, Corsica, Crete, Gotland, etc. also have their own grid with no AC connection to the continent. The other continents on the globe have a similar situation. Even if the networks in Europe have the same nominal frequency, 50 cycles per second or Hertz (Hz), there is ...
บทที่ 6 Special Transformers
... isolate the output from the input and to reduce the weight and cost of the unit. • In other applications, such as in aircraft, there is a strong incentive to minimize weight. These objectives are best achieved by using a relatively high frequency compared to, say, 60 Hz. Thus, in aircraft the freque ...
... isolate the output from the input and to reduce the weight and cost of the unit. • In other applications, such as in aircraft, there is a strong incentive to minimize weight. These objectives are best achieved by using a relatively high frequency compared to, say, 60 Hz. Thus, in aircraft the freque ...
INA19x Current Shunt Monitor −16 V to +80 V Common
... The value chosen for the shunt resistor, RS, depends on the application and is a compromise between smallsignal accuracy and maximum permissible voltage loss in the measurement line. High values of RS provide better accuracy at lower currents by minimizing the effects of offset, while low values of ...
... The value chosen for the shunt resistor, RS, depends on the application and is a compromise between smallsignal accuracy and maximum permissible voltage loss in the measurement line. High values of RS provide better accuracy at lower currents by minimizing the effects of offset, while low values of ...
Figure 55 - We can`t sign you in
... Photographs contained in this manual are for illustrative purposes only. These photographs may not match your installation. NOTE: Operator is cautioned to review the drawings and illustrations contained in this manual before proceeding. If there are questions regarding the safe operation of this pow ...
... Photographs contained in this manual are for illustrative purposes only. These photographs may not match your installation. NOTE: Operator is cautioned to review the drawings and illustrations contained in this manual before proceeding. If there are questions regarding the safe operation of this pow ...
FSAV430 Low Voltage 1.1GHz, 4-Channel, 2:1 Video Switch Features
... without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifically the warranty therein, whic ...
... without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifically the warranty therein, whic ...
RF5755 2.4GHz TO 2.5GHz 802.11b/g/n WiFi FRONT END MODULE Features
... The RF5755 integrates the matching networks and DC blocking capacitors for all RF ports. This greatly reduces the number of external components and layout area needed to implement this FEM. Typically only a total of four external components are required to achieve nominal performance. However, depen ...
... The RF5755 integrates the matching networks and DC blocking capacitors for all RF ports. This greatly reduces the number of external components and layout area needed to implement this FEM. Typically only a total of four external components are required to achieve nominal performance. However, depen ...
RFG1M20090 1.8GHz TO 2.2GHz 90W GaN POWER AMPLIFIER Features
... RFMD Green: RoHS compliant per EU Directive 2002/95/EC, halogen free per IEC 61249-2-21, < 1000ppm each of antimony trioxide in polymeric materials and red phosphorus as a flame retardant, and <2% antimony in solder. ...
... RFMD Green: RoHS compliant per EU Directive 2002/95/EC, halogen free per IEC 61249-2-21, < 1000ppm each of antimony trioxide in polymeric materials and red phosphorus as a flame retardant, and <2% antimony in solder. ...
LT1372/LT1377 500kHz and 1MHz High Efficiency 1.5A Switching
... several advantages. First, it has immediate response to input voltage variations, unlike voltage mode switchers which have notoriously poor line transient response. Second, it reduces the 90° phase shift at mid-frequencies in the energy storage inductor. This greatly simplifies closed-loop frequency ...
... several advantages. First, it has immediate response to input voltage variations, unlike voltage mode switchers which have notoriously poor line transient response. Second, it reduces the 90° phase shift at mid-frequencies in the energy storage inductor. This greatly simplifies closed-loop frequency ...
Hysteresis in a light bulb: connecting electricity and
... Figure 1 presents experimental I –V data for a bulb driven sinusoidally at an amplitude of 10 V. Non-ohmic behaviour at low frequency is gradually replaced by linear I –V curves by 100 Hz (not shown). Hysteresis is minimal at both low and high frequencies, reaching a maximum at around 1 Hz. Note als ...
... Figure 1 presents experimental I –V data for a bulb driven sinusoidally at an amplitude of 10 V. Non-ohmic behaviour at low frequency is gradually replaced by linear I –V curves by 100 Hz (not shown). Hysteresis is minimal at both low and high frequencies, reaching a maximum at around 1 Hz. Note als ...
LT1372/LT1377 - 500kHz and 1MHz High Efficiency 1.5A Switching
... several advantages. First, it has immediate response to input voltage variations, unlike voltage mode switchers which have notoriously poor line transient response. Second, it reduces the 90 phase shift at mid-frequencies in the energy storage inductor. This greatly simplifies closed-loop frequency ...
... several advantages. First, it has immediate response to input voltage variations, unlike voltage mode switchers which have notoriously poor line transient response. Second, it reduces the 90 phase shift at mid-frequencies in the energy storage inductor. This greatly simplifies closed-loop frequency ...
BU4S584G2
... extraordinary environments or conditions, as exemplified below. Accordingly, ROHM shall not be in any way responsible or liable for any damages, expenses or losses arising from the use of any ROHM’s Products under any special or extraordinary environments or conditions. If you intend to use our Prod ...
... extraordinary environments or conditions, as exemplified below. Accordingly, ROHM shall not be in any way responsible or liable for any damages, expenses or losses arising from the use of any ROHM’s Products under any special or extraordinary environments or conditions. If you intend to use our Prod ...
single-phase bridge rectifiers with current filters
... is simpler, cheaper and more easily controllable. On the other hand, because the single-phase rectifiers perform only a two-pulse rectification, the pulses’ frequency from the output voltage waveform is low and large current or voltage filters are required. A two-pulse rectification can also be achi ...
... is simpler, cheaper and more easily controllable. On the other hand, because the single-phase rectifiers perform only a two-pulse rectification, the pulses’ frequency from the output voltage waveform is low and large current or voltage filters are required. A two-pulse rectification can also be achi ...
LM3914 Dot/Bar Display Driver (Rev. B)
... any reference loading adds 4 times that current drain to the V+ (pin 3) supply input. For example, an LM3914 with a 1mA reference pin load (1.3k), would supply almost 10mA to every LED while drawing only 10mA from its V+ pin supply. At full-scale, the IC is typically drawing less than 10% of the cur ...
... any reference loading adds 4 times that current drain to the V+ (pin 3) supply input. For example, an LM3914 with a 1mA reference pin load (1.3k), would supply almost 10mA to every LED while drawing only 10mA from its V+ pin supply. At full-scale, the IC is typically drawing less than 10% of the cur ...
MP3450/MP3500/MP3600 User Guide (V1.0)
... You can use the universal rechargeable battery to power any portable device. Connect MP3450/3500 to your laptop computer, portable DVD player, digital camera, digital camcorder, portable CD player, PDA, mobile phone, MP4, GPS, or other portable devices to extend their working time. As an added bonus ...
... You can use the universal rechargeable battery to power any portable device. Connect MP3450/3500 to your laptop computer, portable DVD player, digital camera, digital camcorder, portable CD player, PDA, mobile phone, MP4, GPS, or other portable devices to extend their working time. As an added bonus ...
Application Note Power Semiconductors
... Short to ground condition is also detected in off state. If the mentioned current source pulls VDS below a second threshold (2V typ.) SCG is detected and the respective bit combination LL is set. ...
... Short to ground condition is also detected in off state. If the mentioned current source pulls VDS below a second threshold (2V typ.) SCG is detected and the respective bit combination LL is set. ...