TPS40200-HT 数据资料 dataSheet 下载
... circuit operates with inputs up to 52 V, with a power-saving feature that turns off driver current once the external FET has been fully turned on. This feature extends the flexibility of the device, allowing it to operate with an input voltage up to 52 V, without dissipating excessive power. The cir ...
... circuit operates with inputs up to 52 V, with a power-saving feature that turns off driver current once the external FET has been fully turned on. This feature extends the flexibility of the device, allowing it to operate with an input voltage up to 52 V, without dissipating excessive power. The cir ...
Trade-off between EMI Separator and D. Sakulhirirak , V. Tarateeraseth
... The experimental results as shown in Figs. 11-12, can be realized by the theoretical expression as mention. Fig. 13 shows the performance of X capacitor filters. The DM EMI is decreased about 20 dB while the CM EMI has a little changed as shown in Fig. 14 and the difference between RF current probe ...
... The experimental results as shown in Figs. 11-12, can be realized by the theoretical expression as mention. Fig. 13 shows the performance of X capacitor filters. The DM EMI is decreased about 20 dB while the CM EMI has a little changed as shown in Fig. 14 and the difference between RF current probe ...
Synchronous Boost Converter with 1.1A Switch and Integrated LDO
... connected circuits like cascaded power supply stages or microprocessors. The built-in LDO can be used for a second output voltage derived either from the boost output or directly from the battery. The LDO can be enabled separately that is, using the power good of the boost stage. The device is packa ...
... connected circuits like cascaded power supply stages or microprocessors. The built-in LDO can be used for a second output voltage derived either from the boost output or directly from the battery. The LDO can be enabled separately that is, using the power good of the boost stage. The device is packa ...
FAN6755W / FAN6755UW mWSaver PWM Controller FAN
... For constant output power limit over universal inputvoltage range, the peak-current threshold is adjusted by the voltage of the VIN pin. Since the VIN pin is connected to the rectified AC input line voltage through the resistive divider, a higher line voltage generates a higher VIN voltage. The thre ...
... For constant output power limit over universal inputvoltage range, the peak-current threshold is adjusted by the voltage of the VIN pin. Since the VIN pin is connected to the rectified AC input line voltage through the resistive divider, a higher line voltage generates a higher VIN voltage. The thre ...
TLE2027-EP Excalibur™ LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL AMPLIFIER FEATURES
... All voltage values, except differential voltages, are with respect to the midpoint between VCC+ and VCC– . Differential voltages are at IN+ with respect to IN–. Excessive current flows if a differential input voltage in excess of approximately ±1.2 V is applied between the inputs, unless some limiti ...
... All voltage values, except differential voltages, are with respect to the midpoint between VCC+ and VCC– . Differential voltages are at IN+ with respect to IN–. Excessive current flows if a differential input voltage in excess of approximately ±1.2 V is applied between the inputs, unless some limiti ...
Grounded Cathode Amplifier
... supply, such as the battery from the previous example. The advantage of a negative power supply is that a simple potentiometer can be used to adjust the idle current. How negative should this power supply be? Consider this: because the grid is mu times more effective than the plate in controlling cu ...
... supply, such as the battery from the previous example. The advantage of a negative power supply is that a simple potentiometer can be used to adjust the idle current. How negative should this power supply be? Consider this: because the grid is mu times more effective than the plate in controlling cu ...
AD8311 数据手册DataSheet 下载
... Temperature-stable linear-in-dB response Log slope of 23 mV/dB, intercept at −60 dBm at 0.9 GHz True integration function in control loop Low power: 20 mW at 2.7 V ...
... Temperature-stable linear-in-dB response Log slope of 23 mV/dB, intercept at −60 dBm at 0.9 GHz True integration function in control loop Low power: 20 mW at 2.7 V ...
slides - Indico
... suitable to the design of rad-hard analog circuits. Limitations concerning shortchannel NMOS may arise at low drain current low-noise NMOS should be implemented with an enclosed structure Work is currently in progress to extend the experimental analysis to 0.13 m devices from different foundrie ...
... suitable to the design of rad-hard analog circuits. Limitations concerning shortchannel NMOS may arise at low drain current low-noise NMOS should be implemented with an enclosed structure Work is currently in progress to extend the experimental analysis to 0.13 m devices from different foundrie ...
TPS61130 数据资料 dataSheet 下载
... The controller circuit of the device is based on a fixed frequency multiple feedforward controller topology. Input voltage, output voltage, and voltage drop on the NMOS switch are monitored and forwarded to the regulator. So changes in the operating conditions of the converter directly affect the du ...
... The controller circuit of the device is based on a fixed frequency multiple feedforward controller topology. Input voltage, output voltage, and voltage drop on the NMOS switch are monitored and forwarded to the regulator. So changes in the operating conditions of the converter directly affect the du ...
Fully Integrated 8-Channel DC/DC Converter for
... Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to a ...
... Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to a ...
NCP1219PRINTGEVB NCP1219 48 W Printer Evaluation Board User's Manual
... The use of DSS mode is demonstrated for low input voltages, while an auxiliary winding is used for higher input voltages to maintain standby power below 1 W. The NCP1219 evaluation board shows latched−mode protection function through the optional primary and secondary overvoltage protection circuits ...
... The use of DSS mode is demonstrated for low input voltages, while an auxiliary winding is used for higher input voltages to maintain standby power below 1 W. The NCP1219 evaluation board shows latched−mode protection function through the optional primary and secondary overvoltage protection circuits ...
Signal Characteristics and Conditioning
... Accuracy, Precision and Resolution Good to review these, as they are directly affected by noise Given a “true” value to measure: Accuracy relates to the difference between your measurement and the “true” value. It helps to assume you have perfect repeatability when thinking about what accuracy is. ...
... Accuracy, Precision and Resolution Good to review these, as they are directly affected by noise Given a “true” value to measure: Accuracy relates to the difference between your measurement and the “true” value. It helps to assume you have perfect repeatability when thinking about what accuracy is. ...
FEATURES PIN ASSIGNMENT
... low state to a high state. Once the 3-wire port has been activated, data is entered into the part on the low to high transition of the CLK signal inputs. Three-wire serial timing requirements are provided in the timing diagrams of Figure 9(b)-(c). Data written to the DS1267B over the 3-wire serial i ...
... low state to a high state. Once the 3-wire port has been activated, data is entered into the part on the low to high transition of the CLK signal inputs. Three-wire serial timing requirements are provided in the timing diagrams of Figure 9(b)-(c). Data written to the DS1267B over the 3-wire serial i ...
TPS54318 数据资料 dataSheet 下载
... The wide switching frequency of 200 kHz to 2000 kHz allows for efficiency and size optimization when selecting the output filter components. The switching frequency is adjusted using a resistor to ground on the RT/CLK pin. The device has an internal phase lock loop (PLL) on the RT/CLK pin that is us ...
... The wide switching frequency of 200 kHz to 2000 kHz allows for efficiency and size optimization when selecting the output filter components. The switching frequency is adjusted using a resistor to ground on the RT/CLK pin. The device has an internal phase lock loop (PLL) on the RT/CLK pin that is us ...
3.0 Simulator Function Boards
... The computer adapter card is installed into a Personal Computer with expansion slots for ISA or PCI bus interface. Since each set of Simulator hardware commonly supplied with one type of interface card, and the computer may be constructed with only one bus interface, please consult the computer hard ...
... The computer adapter card is installed into a Personal Computer with expansion slots for ISA or PCI bus interface. Since each set of Simulator hardware commonly supplied with one type of interface card, and the computer may be constructed with only one bus interface, please consult the computer hard ...
MAX3480A/MAX3480B Complete, Isolated, 3.3V RS-485/RS-422 Data Interface _______________General Description
... The MAX3480B features reduced-slew-rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, allowing error-free data transmission at data rates up to 250kbps. The MAX3480A’s driver slew rate is not limited, allowing transmission rates up to 2.5Mbps. These devices ...
... The MAX3480B features reduced-slew-rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, allowing error-free data transmission at data rates up to 250kbps. The MAX3480A’s driver slew rate is not limited, allowing transmission rates up to 2.5Mbps. These devices ...
150-W, 86% High-Efficiency Primary Side Regulated DCM/CCM
... brushless motors, using low-voltage motors instead of high-voltage motors brings in several advantages, such as: • Low-voltage motors and drives can be directly used for either 110-V or 220-V line input operation using a universal input AC-DC converter. • Low-voltage motor driver ICs typically offer ...
... brushless motors, using low-voltage motors instead of high-voltage motors brings in several advantages, such as: • Low-voltage motors and drives can be directly used for either 110-V or 220-V line input operation using a universal input AC-DC converter. • Low-voltage motor driver ICs typically offer ...
TPS54331 数据资料 dataSheet 下载
... Industrial and Car Audio Power Supplies 5V, 12V and 24V Distributed Power Systems ...
... Industrial and Car Audio Power Supplies 5V, 12V and 24V Distributed Power Systems ...
LT6106 - 36V Low Cost High Side Current Sense in a SOT-23
... The LT®6106 is a versatile high side current sense amplifier. Design flexibility is provided by the excellent device characteristics: 250μV maximum offset and 40nA maximum input bias current. Gain for each device is set by two resistors and allows for accuracy better than 1%. The LT6106 monitors curre ...
... The LT®6106 is a versatile high side current sense amplifier. Design flexibility is provided by the excellent device characteristics: 250μV maximum offset and 40nA maximum input bias current. Gain for each device is set by two resistors and allows for accuracy better than 1%. The LT6106 monitors curre ...
