Report Gel Electrophoresis - Universiti Teknologi Malaysia
... 32 KHz, microcontrollers often operate at very low speed compared to microprocessors, but this is adequate for typical applications. They consume relatively little power (milliwatts or even microwatts), and will generally have the ability to retain functionality while waiting for ...
... 32 KHz, microcontrollers often operate at very low speed compared to microprocessors, but this is adequate for typical applications. They consume relatively little power (milliwatts or even microwatts), and will generally have the ability to retain functionality while waiting for ...
TPS54160-Q1 数据资料 dataSheet 下载
... The TPS54160 device is a 60-V 1.5-A step-down (buck) regulator with an integrated high-side n-channel MOSFET. To improve performance during line and load transients the device implements a constant frequency, current mode control which reduces output capacitance and simplifies external frequency com ...
... The TPS54160 device is a 60-V 1.5-A step-down (buck) regulator with an integrated high-side n-channel MOSFET. To improve performance during line and load transients the device implements a constant frequency, current mode control which reduces output capacitance and simplifies external frequency com ...
° µ REF3112 REF3120
... Negative Reference Voltage For applications requiring a negative and positive reference voltage, the REF31xx and OPA703 can be used to provide a dual supply reference from a ±5V supply. Figure 5 shows the REF3125 used to provide a ±2.5V supply reference voltage. The low drift performance of the REF3 ...
... Negative Reference Voltage For applications requiring a negative and positive reference voltage, the REF31xx and OPA703 can be used to provide a dual supply reference from a ±5V supply. Figure 5 shows the REF3125 used to provide a ±2.5V supply reference voltage. The low drift performance of the REF3 ...
ADP2105 数据手册DataSheet 下载
... Changes to Table Summary Statement .......................................... 4 Changes to LX Minimum On-Time Parameter, Table 1 ............. 5 7/08—Rev. A to Rev. B Changes to General Description Section ...................................... 1 Changes to Figure 3 ................................. ...
... Changes to Table Summary Statement .......................................... 4 Changes to LX Minimum On-Time Parameter, Table 1 ............. 5 7/08—Rev. A to Rev. B Changes to General Description Section ...................................... 1 Changes to Figure 3 ................................. ...
LTC2942 - Battery Gas Gauge with Temperature, Voltage
... The LTC2942 is a battery gas gauge device designed for use with single Li-Ion cells and other battery types with a terminal voltage at 2.7V to 5.5V. It measures battery charge and discharge, battery voltage and chip temperature. A precision coulomb counter integrates current through a sense resistor ...
... The LTC2942 is a battery gas gauge device designed for use with single Li-Ion cells and other battery types with a terminal voltage at 2.7V to 5.5V. It measures battery charge and discharge, battery voltage and chip temperature. A precision coulomb counter integrates current through a sense resistor ...
Clamp-on Testers - nbn Elektronik AG
... Approx. 210 hours(when alkaline battery is used) Approx. 65 hours (when alkaline battery is used) Approx. 10 minutes 53 mm at maximum or 75 ✕ 18 mm busbar 55 mm at maximum or 65 ✕ 18 mm busbar Approx. 96(W) ✕ 272(H) ✕ 43(D) Approx. 96(W) ✕ 261(H) ✕ 43(D) Approx. 430 g Approx. 450 g Instruction manua ...
... Approx. 210 hours(when alkaline battery is used) Approx. 65 hours (when alkaline battery is used) Approx. 10 minutes 53 mm at maximum or 75 ✕ 18 mm busbar 55 mm at maximum or 65 ✕ 18 mm busbar Approx. 96(W) ✕ 272(H) ✕ 43(D) Approx. 96(W) ✕ 261(H) ✕ 43(D) Approx. 430 g Approx. 450 g Instruction manua ...
Ground fault testing
... In Figure 3, below, the outer planes labeled “AGnd” correspond to the outer copper layers in Error! Reference source not found.. For clarity, FR4 structures are not shown. As is clear from Figure 3, signal flow in the sTGC is considerably more complex than that in the Micromegas. Signal formation st ...
... In Figure 3, below, the outer planes labeled “AGnd” correspond to the outer copper layers in Error! Reference source not found.. For clarity, FR4 structures are not shown. As is clear from Figure 3, signal flow in the sTGC is considerably more complex than that in the Micromegas. Signal formation st ...
TS14002 - Semtech
... (2) 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 ...
... (2) 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 ...
AAT3193-1 数据资料DataSheet下载
... designed to drive up to three white LEDs. The charge pump operates from a 2.7V to 5.5V power source and converts it to voltage levels necessary to drive the LEDs. LED current is individually controlled through integrated current sinks powered from the output of the charge pump. Low 1x charge-pump ou ...
... designed to drive up to three white LEDs. The charge pump operates from a 2.7V to 5.5V power source and converts it to voltage levels necessary to drive the LEDs. LED current is individually controlled through integrated current sinks powered from the output of the charge pump. Low 1x charge-pump ou ...
Cascaded H Bridge Multilevel Inverter Booster As A
... present era. One of the main power quality issues is the voltage sag during power transmission. To solve this problem custom power devices have been introduced. One of these devices is the Dynamic Voltage Restorer (DVR), which is considered to be the most efficient and effective modern custom power ...
... present era. One of the main power quality issues is the voltage sag during power transmission. To solve this problem custom power devices have been introduced. One of these devices is the Dynamic Voltage Restorer (DVR), which is considered to be the most efficient and effective modern custom power ...
Datasheet - Monolithic Power System
... Buck Regulator Bootstrap Pin. Connect a capacitor between this pin and SWBK to form a floating supply to drive the internal MOSFET. 0.1µF is recommended for most application. Buck Regulator Switching Output. SWBK is the source of the internal N-channel MOSFET. Connect the inductor and schottky diode ...
... Buck Regulator Bootstrap Pin. Connect a capacitor between this pin and SWBK to form a floating supply to drive the internal MOSFET. 0.1µF is recommended for most application. Buck Regulator Switching Output. SWBK is the source of the internal N-channel MOSFET. Connect the inductor and schottky diode ...
Final Draft Standards Inverters ed 2
... The temperature cycling test will be carried out first at the lower limit of the ambient temperature range for 1 hour. The temperature will be raised to the upper limit of the ambient temperature range for 1 hour. Five such temperature cycles are carried out. ...
... The temperature cycling test will be carried out first at the lower limit of the ambient temperature range for 1 hour. The temperature will be raised to the upper limit of the ambient temperature range for 1 hour. Five such temperature cycles are carried out. ...
AP1507 150KHz, 3A PWM BUCK DC/DC CONVERTER Description
... The AP1507 (TO-252 package) junction temperature rises above ambient temperature with a 3A load for various input and output voltages. This data was taken with the circuit operating as a buck-switching regulator with all components mounted on a PC board to simulate the junction temperature under act ...
... The AP1507 (TO-252 package) junction temperature rises above ambient temperature with a 3A load for various input and output voltages. This data was taken with the circuit operating as a buck-switching regulator with all components mounted on a PC board to simulate the junction temperature under act ...
LT6301 - Dual 500mA, Differential xDSL Line Driver in 28-Lead TSSOP Package
... components in the system. The large peak to RMS variations of DMT and CAP ADSL signals require high supply voltages to prevent clipping, and the use of a step-up transformer to couple the signal to the telephone line can require high peak current levels. These requirements result in the driver packa ...
... components in the system. The large peak to RMS variations of DMT and CAP ADSL signals require high supply voltages to prevent clipping, and the use of a step-up transformer to couple the signal to the telephone line can require high peak current levels. These requirements result in the driver packa ...
Using Electrostatic Discharge Test Method for Full
... the insulator [8]. These three conduction mechanisms would cause the overall electrical property of the material to be non-ohmic in behavior. For other types of dissipative materials, such as some compound thermoplastics, we are not as concerned about the conduction mechanisms in the low voltage or ...
... the insulator [8]. These three conduction mechanisms would cause the overall electrical property of the material to be non-ohmic in behavior. For other types of dissipative materials, such as some compound thermoplastics, we are not as concerned about the conduction mechanisms in the low voltage or ...
PS9332L, PS9332L2 Data Sheet
... (1) By-pass capacitor of more than 1.0 μF is used between VCC and GND near device. Also, ensure that the distance between the leads of the photocoupler and capacitor is no more than 10 mm. (2) When designing the printed wiring board, ensure that the pattern of the IGBT collectors/emitters is not too ...
... (1) By-pass capacitor of more than 1.0 μF is used between VCC and GND near device. Also, ensure that the distance between the leads of the photocoupler and capacitor is no more than 10 mm. (2) When designing the printed wiring board, ensure that the pattern of the IGBT collectors/emitters is not too ...
AAT4674 数据资料DataSheet下载
... 2. Additional operating current is required by the RIINx current limit setting resistors. The amount of current required by the RIINx resistors is the current limit divided by 1000. Therefore IINx_OP = (0.5V/RIINx)*(200k/1000) or approximately ILIM/1000. ...
... 2. Additional operating current is required by the RIINx current limit setting resistors. The amount of current required by the RIINx resistors is the current limit divided by 1000. Therefore IINx_OP = (0.5V/RIINx)*(200k/1000) or approximately ILIM/1000. ...
Electricity - School
... Recognise the voltage-current graphs for a fixed resistor, filament bulb and diode Use the equation potential difference = current x resistance Interpret the gradient of a voltage-current graph in terms of resistance Calculate resistance from a voltage-current graph Recognise series and parallel cir ...
... Recognise the voltage-current graphs for a fixed resistor, filament bulb and diode Use the equation potential difference = current x resistance Interpret the gradient of a voltage-current graph in terms of resistance Calculate resistance from a voltage-current graph Recognise series and parallel cir ...
Electrical ballast
An electrical ballast is a device intended to limit the amount of current in an electric circuit. A familiar and widely used example is the inductive ballast used in fluorescent lamps, to limit the current through the tube, which would otherwise rise to destructive levels due to the tube's negative resistance characteristic.Ballasts vary in design complexity. They can be as simple as a series resistor or inductor, capacitors, or a combination thereof or as complex as electronic ballasts used with fluorescent lamps and high-intensity discharge lamps.