Multimode High-Frequency PWM Controller
... PFM mode, a shutdown current of less than 1 µA, a sleep-mode current of less than 100 µA and a full operating current of less than 2 mA at 1 MHz, it is ideal for building highly efficient, dc-to-dc converters. The TPS43000 operates over a wide input voltage range of 1.8 V to 9.0 V. Typical power sou ...
... PFM mode, a shutdown current of less than 1 µA, a sleep-mode current of less than 100 µA and a full operating current of less than 2 mA at 1 MHz, it is ideal for building highly efficient, dc-to-dc converters. The TPS43000 operates over a wide input voltage range of 1.8 V to 9.0 V. Typical power sou ...
MAX8662/MAX8663 Power-Management ICs for Single-Cell, Li+ Battery-Operated Devices General Description
... Time between rising edges on EN3 for PWM dimming to ...
... Time between rising edges on EN3 for PWM dimming to ...
BASIC ELECTRONICS
... the circuit. If you are told to test at a point or read the voltage at this or that location what it really means is that you should put the negative (reference, ground, black) probe at ground (which you must determine by a schematic or somewhere else in the instructions) and the positive (red) prob ...
... the circuit. If you are told to test at a point or read the voltage at this or that location what it really means is that you should put the negative (reference, ground, black) probe at ground (which you must determine by a schematic or somewhere else in the instructions) and the positive (red) prob ...
MAX5090A/B/C 2A, 76V, High-Efficiency MAXPower Step-Down DC-DC Converters General Description
... includes internal frequency compensation simplifying circuit implementation. The device can also be synchronized with external system clock frequency in a noise-sensitive application. The MAX5090 uses an internal low on-resistance and a high-voltage DMOS transistor to obtain high efficiency and redu ...
... includes internal frequency compensation simplifying circuit implementation. The device can also be synchronized with external system clock frequency in a noise-sensitive application. The MAX5090 uses an internal low on-resistance and a high-voltage DMOS transistor to obtain high efficiency and redu ...
Sample pages 2 PDF
... the parallel inverter) as well as the Graetz bridge conceived in 1897. The SCR was the only available power device for more than 25 years after its invention (and still is very useful for extremely high power applications). Since it is very difficult to impose turn-off conditions for SCR’s, faster d ...
... the parallel inverter) as well as the Graetz bridge conceived in 1897. The SCR was the only available power device for more than 25 years after its invention (and still is very useful for extremely high power applications). Since it is very difficult to impose turn-off conditions for SCR’s, faster d ...
AP7176B Description Pin Assignments
... the following are acceptable, Ultra-Low-ESR ceramic chip capacitor or low ESR bulk capacitor like a solid tantalum, POSCap or aluminum electrolytic capacitor. Typically it is recommended to utilize an capacitance of at least 10µF to avoid output voltage drop due to reduced input voltage. The value c ...
... the following are acceptable, Ultra-Low-ESR ceramic chip capacitor or low ESR bulk capacitor like a solid tantalum, POSCap or aluminum electrolytic capacitor. Typically it is recommended to utilize an capacitance of at least 10µF to avoid output voltage drop due to reduced input voltage. The value c ...
Study of the current±voltage characteristics in MOS capacitors with
... and can be applied as a non-stacked EEPROM or ¯ash memory [1±10]. The memory eect of the Siimplanted SiO2 is believed to be due to a trap-like behavior of excess Si atoms [2, 6]. Recently it was reported that the Si-implanted MOS capacitor emits visible electroluminescence and is useful as a light ...
... and can be applied as a non-stacked EEPROM or ¯ash memory [1±10]. The memory eect of the Siimplanted SiO2 is believed to be due to a trap-like behavior of excess Si atoms [2, 6]. Recently it was reported that the Si-implanted MOS capacitor emits visible electroluminescence and is useful as a light ...
Integrated fluorescent-incandescent lamp assembly
... bulb, the latter being positioned between the legs of the Initially the current will be low due to the high impe ?uorescent bulb. The basic starting circuitry including a dance of thestarter; however, the current will increase glow switch and associated RFI suppressor is contained in the socket mean ...
... bulb, the latter being positioned between the legs of the Initially the current will be low due to the high impe ?uorescent bulb. The basic starting circuitry including a dance of thestarter; however, the current will increase glow switch and associated RFI suppressor is contained in the socket mean ...
PD166013T1J Data Sheet INTELLIGENT POWER DEVICE
... source of SW1 (= gate of output MOS) falls below the GND voltage. SW1 is turned on, and the clamp diode is connected to the gate of the output MOS, activating the dynamic clamp circuit. When the over-voltage is applied to VCC, the gate voltage and source voltage of SW1 are both nearly equal to GND. ...
... source of SW1 (= gate of output MOS) falls below the GND voltage. SW1 is turned on, and the clamp diode is connected to the gate of the output MOS, activating the dynamic clamp circuit. When the over-voltage is applied to VCC, the gate voltage and source voltage of SW1 are both nearly equal to GND. ...
Safe Testing and Measuring According to IEC/EN - Multi
... The casings of mains-powered oscilloscopes can become live with dangerous voltages, if, for instance, the protective conductor is interrupted. Persons carrying out measurements then run the risk of an electric shock on touching bare metal parts. In such cases, adequate protection from accidents is a ...
... The casings of mains-powered oscilloscopes can become live with dangerous voltages, if, for instance, the protective conductor is interrupted. Persons carrying out measurements then run the risk of an electric shock on touching bare metal parts. In such cases, adequate protection from accidents is a ...
ARS-4 manual - Victron Energy
... types are also available. Manual equalization, required for some battery types, is also available. The ARS-4 offers the ability to monitor and respond to alternator over-temperature conditions, when combined with optional alternator temperature sensor (MC-TS-A). ...
... types are also available. Manual equalization, required for some battery types, is also available. The ARS-4 offers the ability to monitor and respond to alternator over-temperature conditions, when combined with optional alternator temperature sensor (MC-TS-A). ...
PTH08T240W,
... the 2nd generation of the popular PTH series power modules and include a reduced footprint and additional features. The PTH08T241W is optimized to be used with all ceramic capacitors. Operating from an input voltage range of 4.5 V to 14 V, the PTH08T240/241W requires a single resistor to set the out ...
... the 2nd generation of the popular PTH series power modules and include a reduced footprint and additional features. The PTH08T241W is optimized to be used with all ceramic capacitors. Operating from an input voltage range of 4.5 V to 14 V, the PTH08T240/241W requires a single resistor to set the out ...
ISO5852S-Q1 High-CMTI 2.5-A and 5-A
... the printed-circuit board do not reduce this distance. Creepage and clearance on a printed-circuit board become equal in certain cases. Techniques such as inserting grooves and/or ribs on a printed circuit board are used to help increase these specifications. This coupler is suitable for safe electr ...
... the printed-circuit board do not reduce this distance. Creepage and clearance on a printed-circuit board become equal in certain cases. Techniques such as inserting grooves and/or ribs on a printed circuit board are used to help increase these specifications. This coupler is suitable for safe electr ...
Triode
A triode is an electronic amplifying vacuum tube (or valve in British English) consisting of three electrodes inside an evacuated glass envelope: a heated filament or cathode, a grid, and a plate (anode). Invented in 1906 by Lee De Forest by adding a grid to the Fleming valve, the triode was the first electronic amplification device and the ancestor of other types of vacuum tubes such as the tetrode and pentode. Its invention founded the electronics age, making possible amplified radio technology and long-distance telephony. Triodes were widely used in consumer electronics devices such as radios and televisions until the 1970s, when transistors replaced them. Today, their main remaining use is in high-power RF amplifiers in radio transmitters and industrial RF heating devices. The word is derived from the Greek τρίοδος, tríodos, from tri- (three) and hodós (road, way), originally meaning the place where three roads meet.