a Copy (pdf format)
... value of Va. The ammeter indicates the balance point when it reads zero current. Ammeters used for this indicator must read both positive and negative current since Vb>Va or Vb
... value of Va. The ammeter indicates the balance point when it reads zero current. Ammeters used for this indicator must read both positive and negative current since Vb>Va or Vb
MP7752 - Monolithic Power System
... class-D audio amplifiers exhibit the high fidelity of class-AB amplifiers at high efficiency. The MP7752 includes an internal circuit which allows the system to shut down automatically after the absence of the audio signal is detected. This feature is used for energy-using products and battery opera ...
... class-D audio amplifiers exhibit the high fidelity of class-AB amplifiers at high efficiency. The MP7752 includes an internal circuit which allows the system to shut down automatically after the absence of the audio signal is detected. This feature is used for energy-using products and battery opera ...
Hi-Rel DC/DC CONVERTER MGDM-200 : 200W
... Note * : These performances are measured with the sense lines connected. For H input series, output regulation is +1/-5% when Vin is below 10V. Note ** : It is recommended to mount the converter on a heatsink for this test, see section 10-3 and 10-9 for further details. Note *** : The output voltage ...
... Note * : These performances are measured with the sense lines connected. For H input series, output regulation is +1/-5% when Vin is below 10V. Note ** : It is recommended to mount the converter on a heatsink for this test, see section 10-3 and 10-9 for further details. Note *** : The output voltage ...
BDTIC
... The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disc ...
... The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disc ...
PAM3108 Description Pin Assignments
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
LTC1872 Constant Frequency Current Mode Step-Up DC/DC Controller in SOT-23
... the most improvement. Efficiency can be expressed as: Efficiency = 100% – (η1 + η2 + η3 + ...) where η1, η2, etc. are the individual losses as a percentage of input power. Although all dissipative elements in the circuit produce losses, four main sources usually account for most of the losses in LTC ...
... the most improvement. Efficiency can be expressed as: Efficiency = 100% – (η1 + η2 + η3 + ...) where η1, η2, etc. are the individual losses as a percentage of input power. Although all dissipative elements in the circuit produce losses, four main sources usually account for most of the losses in LTC ...
AND9203 - Optimizing CCR Protection for Minimal Part Count
... Given perhaps an LED load of 160 V, this leaves about 180 V to be dropped over the current regulator. Clearly beyond the 120 V maximum of any CCR, OVP must be used to ensure the driver works under all possible conditions. Recalling that each zener must break over below the CCR breakdown point (120 V ...
... Given perhaps an LED load of 160 V, this leaves about 180 V to be dropped over the current regulator. Clearly beyond the 120 V maximum of any CCR, OVP must be used to ensure the driver works under all possible conditions. Recalling that each zener must break over below the CCR breakdown point (120 V ...
Advantage 212 — Variable Speed AC drives
... 1 HP to 25 HP @ 200/240 V, 1 HP to 5 HP @ 380/480 V: Pollution degree 2 per IEC/EN 61800-5-1, 30 HP to 40 HP @ 200/240 V, 30 HP to 100 HP @ 380/480 V: Pollution degree 3 per IEC/EN 61800-5-1 ...
... 1 HP to 25 HP @ 200/240 V, 1 HP to 5 HP @ 380/480 V: Pollution degree 2 per IEC/EN 61800-5-1, 30 HP to 40 HP @ 200/240 V, 30 HP to 100 HP @ 380/480 V: Pollution degree 3 per IEC/EN 61800-5-1 ...
EX Module Flyer - Pro
... temperature input, which monitors the temperature sensors in the Mixing Machine via the display, can be done. By using the LT-3201's control function, motor control can be performed based on temperature information. Saving temperature data and control information onto a USB device and recording of m ...
... temperature input, which monitors the temperature sensors in the Mixing Machine via the display, can be done. By using the LT-3201's control function, motor control can be performed based on temperature information. Saving temperature data and control information onto a USB device and recording of m ...
powerpoint file
... Referring to Table 3.4 ASNZS3008 item 1, Table 8column 24, 16mm² X90 conductor = 86A. The conduits are installed in a trench in groups of 2 separated 300mm.apart. Table 26.2 . Derating factor 0.93 (86 x 0.93 =79.98A) Table 41, the Vc value for a 16mm² conductor is 2.55mV/Am. At 90ºC Therefore: A 16m ...
... Referring to Table 3.4 ASNZS3008 item 1, Table 8column 24, 16mm² X90 conductor = 86A. The conduits are installed in a trench in groups of 2 separated 300mm.apart. Table 26.2 . Derating factor 0.93 (86 x 0.93 =79.98A) Table 41, the Vc value for a 16mm² conductor is 2.55mV/Am. At 90ºC Therefore: A 16m ...
ADP172 数据手册DataSheet 下载
... IGND = 23 μA with 0 mA load IGND = 170 μA with 300 mA load Low shutdown current: <1 μA Low dropout voltage: 50 mV at 300 mA load Output voltage accuracy: ±1% Up to 31 fixed-output voltage options available from 0.8 V to 3.0 V Accuracy over line, load, and temperature: ±3% Stable with small 1 μF cera ...
... IGND = 23 μA with 0 mA load IGND = 170 μA with 300 mA load Low shutdown current: <1 μA Low dropout voltage: 50 mV at 300 mA load Output voltage accuracy: ±1% Up to 31 fixed-output voltage options available from 0.8 V to 3.0 V Accuracy over line, load, and temperature: ±3% Stable with small 1 μF cera ...
Solid State Tesla Coils and Their Uses
... diameter desirable. However, if the wire diameter is too large, there will be fewer windings and the leakage inductance will be very low. This is actually undesirable because it will result in a high resonant frequency. This will increase the AC resistance because it will decrease the skin depth of ...
... diameter desirable. However, if the wire diameter is too large, there will be fewer windings and the leakage inductance will be very low. This is actually undesirable because it will result in a high resonant frequency. This will increase the AC resistance because it will decrease the skin depth of ...
ADP1828 数据手册DataSheet 下载
... All N-channel MOSFET design for low cost Fixed-frequency operation at 300 kHz, 600 kHz, or resistor adjustable 300 kHz to 600 kHz Clock output for synchronizing other controllers No current sense resistor required Internal linear regulator Voltage tracking for sequencing Soft start and thermal overl ...
... All N-channel MOSFET design for low cost Fixed-frequency operation at 300 kHz, 600 kHz, or resistor adjustable 300 kHz to 600 kHz Clock output for synchronizing other controllers No current sense resistor required Internal linear regulator Voltage tracking for sequencing Soft start and thermal overl ...
DNBT8105 Features Mechanical Data
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
MAX15046B Evaluation Kit Evaluates: General Description Features
... circuit board that contains all the components necessary to evaluate the performance of the MAX15046B 10A synchronous step-down controller. The circuit uses a MAX15046B step-down controller IC to implement a step-down synchronous DC-DC converter circuit. The MAX15046B EV kit is designed to operate f ...
... circuit board that contains all the components necessary to evaluate the performance of the MAX15046B 10A synchronous step-down controller. The circuit uses a MAX15046B step-down controller IC to implement a step-down synchronous DC-DC converter circuit. The MAX15046B EV kit is designed to operate f ...
OPA227
... single set of specifications applies over the ±5V to ±15V supply range. Specifications are assured for applications between ±5V and ±15V power supplies. Some applications do not require equal positive and negative output voltage swing. Power supply voltages do not need to be equal. The OPA227 and OP ...
... single set of specifications applies over the ±5V to ±15V supply range. Specifications are assured for applications between ±5V and ±15V power supplies. Some applications do not require equal positive and negative output voltage swing. Power supply voltages do not need to be equal. The OPA227 and OP ...
Application Note No. 099
... oscillator is designed as a Colpitts oscillator, which is stabilized with a SAW-resonator and allows for a simple design with only a few components besides the transistor and SAW-resonator. The modulation used for such a design is amplitude shift keying (ASK) or simple on-off keying (OOK). Since the ...
... oscillator is designed as a Colpitts oscillator, which is stabilized with a SAW-resonator and allows for a simple design with only a few components besides the transistor and SAW-resonator. The modulation used for such a design is amplitude shift keying (ASK) or simple on-off keying (OOK). Since the ...
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.