Review of Different Types of Over-Current Protection Circuits used in
... circuit[8] of the paper can efficiently avoid these issues. M2 is power switch, M1 and M3 proportional sample on the current of M2. When the system is working normally, the pre- comparing circuits AMP_1 works and output high level to open M7, then the gate voltage of M8, M9 is low level. The positiv ...
... circuit[8] of the paper can efficiently avoid these issues. M2 is power switch, M1 and M3 proportional sample on the current of M2. When the system is working normally, the pre- comparing circuits AMP_1 works and output high level to open M7, then the gate voltage of M8, M9 is low level. The positiv ...
MM74HC573 3-STATE Octal D
... The 74HC logic family is speed, function and pinout compatible with the standard 74LS logic family. All inputs are protected from damage due to static discharge by internal diode clamps to VCC and ground. ...
... The 74HC logic family is speed, function and pinout compatible with the standard 74LS logic family. All inputs are protected from damage due to static discharge by internal diode clamps to VCC and ground. ...
Understand Low-Dropout Regulator (LDO)
... The high dc gain of the output stage at low currents also tends to increase the PSRR at frequencies well below the unity-gain point of the error amplifier. At heavy load currents, the LDO output looks less like an ideal current source. The output impedance of the pass element decreases, lowering the ...
... The high dc gain of the output stage at low currents also tends to increase the PSRR at frequencies well below the unity-gain point of the error amplifier. At heavy load currents, the LDO output looks less like an ideal current source. The output impedance of the pass element decreases, lowering the ...
84` IIB
... A student is now given two light-dependent resistors (LDRs) and a small d.c. buzzer. The buzzer can be connected to the output of the circuit in Figure 9 and emits a loud noise when the output is high but no noise when it is low. The student is asked to add the two LDRs and the buzzer to the circuit ...
... A student is now given two light-dependent resistors (LDRs) and a small d.c. buzzer. The buzzer can be connected to the output of the circuit in Figure 9 and emits a loud noise when the output is high but no noise when it is low. The student is asked to add the two LDRs and the buzzer to the circuit ...
RT8749 - Richtek
... fan motor's speed to this target speed by adjusting the switching duty ratio of the output drivers. It should be noted that the input PWM frequency is independent of the switching frequency of the output drivers. Hence, the input PWM frequency can be chosen within a wide range, from 100Hz to 100kHz, ...
... fan motor's speed to this target speed by adjusting the switching duty ratio of the output drivers. It should be noted that the input PWM frequency is independent of the switching frequency of the output drivers. Hence, the input PWM frequency can be chosen within a wide range, from 100Hz to 100kHz, ...
LM8272 Dual RRIO, High Output Current Unlimited Cap Load Op
... A/D converter buffer High side/low side sensing Headphone amplifier ...
... A/D converter buffer High side/low side sensing Headphone amplifier ...
Manual CXLdp Transducer
... The transmitters are calibrated at the factory in the vertical position. Mounting in the horizontal position can cause a zero shift of as much as ±1% F.S. in ranges below 1 IW dp. Any minor zero offset can be minimized using the zero adjust potentiometer located on the front, left side of the instru ...
... The transmitters are calibrated at the factory in the vertical position. Mounting in the horizontal position can cause a zero shift of as much as ±1% F.S. in ranges below 1 IW dp. Any minor zero offset can be minimized using the zero adjust potentiometer located on the front, left side of the instru ...
Block Diagram
... I2C interface can also be used for sensor diagnostics. An integrated temperature sensor can be read by the user through the VOUT pin and used to provide additional signal correction in the µC or monitored to verify temperature conditions at the sensor. The AFE is optimized for micro-power applicatio ...
... I2C interface can also be used for sensor diagnostics. An integrated temperature sensor can be read by the user through the VOUT pin and used to provide additional signal correction in the µC or monitored to verify temperature conditions at the sensor. The AFE is optimized for micro-power applicatio ...
LM6165/LM6265/LM6365 High Speed
... Resale of TI products or services with statements different from or beyond the parameters stated by TI for that product or service voids all express and any implied warranties for the associated TI product or service and is an unfair and deceptive business practice. TI is not responsible or liable f ...
... Resale of TI products or services with statements different from or beyond the parameters stated by TI for that product or service voids all express and any implied warranties for the associated TI product or service and is an unfair and deceptive business practice. TI is not responsible or liable f ...
High Voltage, Precision Difference Amplifier AD8209
... resistor network attenuates the common-mode signal by a ratio of 1/14. The A1 amplifier inputs are held within the power supply range, even as Pin 1 and Pin 8 exceed the supply or fall below the common (ground). A reference voltage of 350 mV biases the attenuator above ground, allowing Amplifier A1 ...
... resistor network attenuates the common-mode signal by a ratio of 1/14. The A1 amplifier inputs are held within the power supply range, even as Pin 1 and Pin 8 exceed the supply or fall below the common (ground). A reference voltage of 350 mV biases the attenuator above ground, allowing Amplifier A1 ...
Noise source diodes 1.
... used up to 12GHz (about 1.5nF), with pulse available from all the noise figure this capacitor the minimum frequency is meters. If the diode is used as a general purpose noise generator to test a filter, about 10MHz. for example with a spectrum analyser, In the next article about the 10GHz noise you ...
... used up to 12GHz (about 1.5nF), with pulse available from all the noise figure this capacitor the minimum frequency is meters. If the diode is used as a general purpose noise generator to test a filter, about 10MHz. for example with a spectrum analyser, In the next article about the 10GHz noise you ...
Zero Drift, Unidirectional Current Shunt Monitor AD8219
... OUT = (R4/R1) × (V1 − V2) Resistors R4 and R1 are matched to within 0.01% and have values of 1.5 MΩ and 25 kΩ, respectively, meaning an input to output total gain of 60 V/V for the AD8219, while the difference at V1 and V2 is the voltage across the shunt resistor or VIN. Therefore, the input-to-outp ...
... OUT = (R4/R1) × (V1 − V2) Resistors R4 and R1 are matched to within 0.01% and have values of 1.5 MΩ and 25 kΩ, respectively, meaning an input to output total gain of 60 V/V for the AD8219, while the difference at V1 and V2 is the voltage across the shunt resistor or VIN. Therefore, the input-to-outp ...
Low voltage CMOS hex inverter with 5V tolerant inputs
... Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implicatio ...
... Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implicatio ...
chapter2 Sensors and transducers
... measured value might be wrong and normally expressed in percentage • Example: A thermistor is used to measure temperature between –30 and +80 °C and produce an output voltage between 2.8V and 1.5V. Because of errors, the accuracy in sensing is ±0.5°C. so the measured value may be high than or lower ...
... measured value might be wrong and normally expressed in percentage • Example: A thermistor is used to measure temperature between –30 and +80 °C and produce an output voltage between 2.8V and 1.5V. Because of errors, the accuracy in sensing is ±0.5°C. so the measured value may be high than or lower ...
SEMICONDUCTOR DEVICES 1.What is the order of energy gap in a
... as well as high conduction current. 38.A student has to study the input and output characteristics of a n-p-n silicon transistor in the common emitter configuration. What kind of a circuit arrangement should she use for this purpose? ...
... as well as high conduction current. 38.A student has to study the input and output characteristics of a n-p-n silicon transistor in the common emitter configuration. What kind of a circuit arrangement should she use for this purpose? ...
M•1400/M•1400i High Current Power Amplifier Spec
... The M•1400/M•1400i is rated at a continuous output of 250 watts per channel into 8Ω, 425 watts per channel into 4Ω and 630 watts into 2Ω. In bridge mode the M•1400/M•1400i is rated at 850 watts into 8Ω and 1260 watts into 4Ω. Variable low-cut filters on each channel, with a range from off to 170Hz ...
... The M•1400/M•1400i is rated at a continuous output of 250 watts per channel into 8Ω, 425 watts per channel into 4Ω and 630 watts into 2Ω. In bridge mode the M•1400/M•1400i is rated at 850 watts into 8Ω and 1260 watts into 4Ω. Variable low-cut filters on each channel, with a range from off to 170Hz ...
AD708
... Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. N ...
... Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. N ...
Analog Input / Output Modules
... 4 to 20 mA) and voltage ranges (±10 V to ±10 mV) allow the connection of a wide range of sensors and actuators. A minimum 14-bit resolution makes it possible to also measure signals that do not fully utilize the measuring range (e.g. 0 to 5 V) with a sufficiently high resolution. Temperatures are p ...
... 4 to 20 mA) and voltage ranges (±10 V to ±10 mV) allow the connection of a wide range of sensors and actuators. A minimum 14-bit resolution makes it possible to also measure signals that do not fully utilize the measuring range (e.g. 0 to 5 V) with a sufficiently high resolution. Temperatures are p ...
MAX828/MAX829 Switched-Capacitor Voltage Inverters
... During the first half-cycle, switches S2 and S4 open, switches S1 and S3 close, and capacitor C1 charges to the voltage at IN (Figure 2). During the second halfcycle, S1 and S3 open, S2 and S4 close, and C1 is level shifted downward by VIN volts. This connects C1 in parallel with the reservoir capac ...
... During the first half-cycle, switches S2 and S4 open, switches S1 and S3 close, and capacitor C1 charges to the voltage at IN (Figure 2). During the second halfcycle, S1 and S3 open, S2 and S4 close, and C1 is level shifted downward by VIN volts. This connects C1 in parallel with the reservoir capac ...