REG103-25 数据资料 dataSheet 下载
... protect the regulator from damage under all load conditions. A typical characteristic of VOUT versus IOUT is given in Figure 3a. Care should be taken in high current applications to avoid ground currents flowing in the circuit board traces causing voltage drops between points on the circuit. If volt ...
... protect the regulator from damage under all load conditions. A typical characteristic of VOUT versus IOUT is given in Figure 3a. Care should be taken in high current applications to avoid ground currents flowing in the circuit board traces causing voltage drops between points on the circuit. If volt ...
ISL6539 Datasheet
... use in power supplies for graphic chipsets, SDRAM, DDR DRAM, or other power applications. The IC integrates two control circuits for two synchronous buck converters. The output voltage of each controller can be set in the range of 0.9V to 5.5V by an external resistive divider. The synchronous buck c ...
... use in power supplies for graphic chipsets, SDRAM, DDR DRAM, or other power applications. The IC integrates two control circuits for two synchronous buck converters. The output voltage of each controller can be set in the range of 0.9V to 5.5V by an external resistive divider. The synchronous buck c ...
... that since M1 is larger compared to transistors in the cell and that the gate of M1 is grounded, the voltage drop on it is nearly zero. Thus, the gate of M2 can be considered as connected to VDD, just like the gate of M5. Currents through M5 and M2 are also identical and hence, transistors have the ...
SolarPro voltage_rise_article_by_Sean_White
... not worked on electrical distribution systems with parallel power supplies, such as a utility-interactive PV system. When a grid-connected inverter produces ac current, the impedance from the grid and inverter output-circuit conductors causes an increase in voltage at the inverter relative to the ut ...
... not worked on electrical distribution systems with parallel power supplies, such as a utility-interactive PV system. When a grid-connected inverter produces ac current, the impedance from the grid and inverter output-circuit conductors causes an increase in voltage at the inverter relative to the ut ...
TLC555-Q1 Used as a Positive and Negative Charge Pump
... square-wave output switching between the supply voltage and GND with few additional capacitors and diodes makes the device suitable for generating a positive or negative voltage multiplier. Using the TLC555-Q1 device as a charge pump is a cheap and easy solution for doubling, tripling, or inverting ...
... square-wave output switching between the supply voltage and GND with few additional capacitors and diodes makes the device suitable for generating a positive or negative voltage multiplier. Using the TLC555-Q1 device as a charge pump is a cheap and easy solution for doubling, tripling, or inverting ...
LM74670-Q1 Zero IQ Smart Diode Rectifier
... drop . The minimum value of diode voltage drop required to enable the charge pump circuitry is 0.48V. Once the MOSFET is turned ON, the Anode and Cathode pins constantly sense the voltage difference across the MOSFET to determine the magnitude and polarity of the voltage across it. When the MOSFET i ...
... drop . The minimum value of diode voltage drop required to enable the charge pump circuitry is 0.48V. Once the MOSFET is turned ON, the Anode and Cathode pins constantly sense the voltage difference across the MOSFET to determine the magnitude and polarity of the voltage across it. When the MOSFET i ...
3355LectureSet07v24
... Our standard transistor model for this course will be as follows: The value of rπ is ...
... Our standard transistor model for this course will be as follows: The value of rπ is ...
Engineering Skills - Electrical Electronic Part 7hot!
... Diodes and transistors are solid state. Solid state simply means that there are no moving parts and the component can be likened to a solid piece of material. ...
... Diodes and transistors are solid state. Solid state simply means that there are no moving parts and the component can be likened to a solid piece of material. ...
MAX1765 800mA, Low-Noise, Step-Up DC-DC Converter with 500mA Linear Regulator General Description
... Note 1: Operating voltage. Since the regulator is bootstrapped to the output, once started it will operate down to 0.7V input. Note 2: The device is in startup mode when VOUT is below this value (see Low-Voltage Startup Oscillator section). Do not apply full load current. Note 3: Supply current into ...
... Note 1: Operating voltage. Since the regulator is bootstrapped to the output, once started it will operate down to 0.7V input. Note 2: The device is in startup mode when VOUT is below this value (see Low-Voltage Startup Oscillator section). Do not apply full load current. Note 3: Supply current into ...
LM567/LM567C Tone Decoder (Rev. E)
... The LM567 tone decoder is a device capable of detecting if an input signal is inside a selectable range of detection. The device has an open collector transistor output, so an external resistor is required to achieve proper logic levels. When the input signal is inside the detection band, the device ...
... The LM567 tone decoder is a device capable of detecting if an input signal is inside a selectable range of detection. The device has an open collector transistor output, so an external resistor is required to achieve proper logic levels. When the input signal is inside the detection band, the device ...
victor 6016a - AD INSTRUMENTS
... 2-2-2. Please make sure the test leads off the tested point and there is no any input signal before opening the case. Keep the instrument away from water to avoid electric shock and instrument damage. 2-2-3. Please do not measure before fixing the case and locking the screw. 2-2-4. Do not exceed max ...
... 2-2-2. Please make sure the test leads off the tested point and there is no any input signal before opening the case. Keep the instrument away from water to avoid electric shock and instrument damage. 2-2-3. Please do not measure before fixing the case and locking the screw. 2-2-4. Do not exceed max ...
TPS54360-Q1 4.5-V To 60-V Input, 3.5-A, Step
... Resistor Timing and External Clock. An internal amplifier holds this pin at a fixed voltage when using an external resistor to ground to set the switching frequency. If the pin is pulled above the PLL upper threshold, a mode change occurs and the pin becomes a synchronization input. The internal amp ...
... Resistor Timing and External Clock. An internal amplifier holds this pin at a fixed voltage when using an external resistor to ground to set the switching frequency. If the pin is pulled above the PLL upper threshold, a mode change occurs and the pin becomes a synchronization input. The internal amp ...
T5 Basic Electricity Questions
... T5D04 What is the resistance of a circuit in which a current of 3 amperes flows through a resistor connected to 90 volts? ...
... T5D04 What is the resistance of a circuit in which a current of 3 amperes flows through a resistor connected to 90 volts? ...
STLC3080
... status is set during steady On/Hook condition; most of the circuitry is idle and only a low power Off-Hook detection circuit is kept alive. Direct Polarity only is assumed , independently of the selected one. To minimise the power consumption the Off-Hook detection circuit has low common mode curren ...
... status is set during steady On/Hook condition; most of the circuitry is idle and only a low power Off-Hook detection circuit is kept alive. Direct Polarity only is assumed , independently of the selected one. To minimise the power consumption the Off-Hook detection circuit has low common mode curren ...
Data Sheets
... is inserted between the power supply or charger source and the load to be protected. The AAT4686 IC consists of a P-channel MOSFET slew-rate controlled driver, under-voltage lockout protection, over-voltage monitor, fast shutdown circuitry, and a fault output flag. In normal operation, the P-channel ...
... is inserted between the power supply or charger source and the load to be protected. The AAT4686 IC consists of a P-channel MOSFET slew-rate controlled driver, under-voltage lockout protection, over-voltage monitor, fast shutdown circuitry, and a fault output flag. In normal operation, the P-channel ...
AN2123
... turn-off. Both the level and duration of the intermediate off level are adjustable. The duration is set by an external resistor/capacitor in conjunction with the integrated voltage reference for accurate timing. The level can be easily set by an external Zener diode, and its value is chosen dependin ...
... turn-off. Both the level and duration of the intermediate off level are adjustable. The duration is set by an external resistor/capacitor in conjunction with the integrated voltage reference for accurate timing. The level can be easily set by an external Zener diode, and its value is chosen dependin ...
Energy Harvesting Bicycle
... convert them to generate a voltage when the sensor is deformed using the piezoelectric effect. The piezoelectric effect converts the mechanical strain into electric current or voltage. The mechanical strain can come from many sources, such as human motion or low frequency vibrations. Bottle dynamos ...
... convert them to generate a voltage when the sensor is deformed using the piezoelectric effect. The piezoelectric effect converts the mechanical strain into electric current or voltage. The mechanical strain can come from many sources, such as human motion or low frequency vibrations. Bottle dynamos ...
AAT3603 数据资料DataSheet下载
... constant current/constant voltage linear charger. It includes an integrated pass device, reverse blocking protection, high accuracy current and voltage regulation, charge status, and charge termination. The charging current, charge termination current, and recharge voltage are programmable with an e ...
... constant current/constant voltage linear charger. It includes an integrated pass device, reverse blocking protection, high accuracy current and voltage regulation, charge status, and charge termination. The charging current, charge termination current, and recharge voltage are programmable with an e ...
A Novel Technique for Driving Capability
... constant current source Io2 but the main buffer is biased by the output current of the first one. Drain currents of M2 and M4 are copied, by the current mirrors and supply to drain terminals of M5 and M7 as the biasing currents. From the last section, we have known that ID2 and ID4 are functions of ...
... constant current source Io2 but the main buffer is biased by the output current of the first one. Drain currents of M2 and M4 are copied, by the current mirrors and supply to drain terminals of M5 and M7 as the biasing currents. From the last section, we have known that ID2 and ID4 are functions of ...
sc 90 electricity notes2012
... cannot move freely from atom to atom. • Wood and glass are insulators that behave this way. This is why dust particles are attracted to them and stick to these surfaces. Teflon, some plastics, rubber, porcelain, paper, varnish, and fiberglass • Since electric charges cannot pass through them they ar ...
... cannot move freely from atom to atom. • Wood and glass are insulators that behave this way. This is why dust particles are attracted to them and stick to these surfaces. Teflon, some plastics, rubber, porcelain, paper, varnish, and fiberglass • Since electric charges cannot pass through them they ar ...
FMS6410B Dual-Channel Video Drivers with Integrated Filters and Composite Video Summer
... reduction in tilt comes with an increase in settling time. ...
... reduction in tilt comes with an increase in settling time. ...