ICM7555, ICM7556 Datasheet
... 4. Due to the SCR structure inherent in the CMOS process used to fabricate these devices, connecting any terminal to a voltage greater than V+ +0.3V or less than V- -0.3V may cause destructive latch-up. For this reason it is recommended that no inputs from external sources not operating from the sam ...
... 4. Due to the SCR structure inherent in the CMOS process used to fabricate these devices, connecting any terminal to a voltage greater than V+ +0.3V or less than V- -0.3V may cause destructive latch-up. For this reason it is recommended that no inputs from external sources not operating from the sam ...
DRV8881 - Texas Instruments
... The DRV8881 is a bipolar stepper or brushed-DC motor driver for industrial applications. The device output stage consists of two N-channel power MOSFET H-bridge drivers. The DRV8881 is capable of driving up to 2.5-A peak current or 1.4-A rms current per H-bridge (with proper PCB ground plane for the ...
... The DRV8881 is a bipolar stepper or brushed-DC motor driver for industrial applications. The device output stage consists of two N-channel power MOSFET H-bridge drivers. The DRV8881 is capable of driving up to 2.5-A peak current or 1.4-A rms current per H-bridge (with proper PCB ground plane for the ...
AP7173 1.5A LOW DROPOUT LINEAR REGULATOR WITH PROGRAMMABLE SOFT-START
... It is important to keep the IN and VCC pins clear of large ripples, glitches and other noises by connecting capacitors to the IN and VCC pins. The required capacitance on these pins is strongly dependent on source and wiring impedance of the supplies. To provide good decoupling for the input power s ...
... It is important to keep the IN and VCC pins clear of large ripples, glitches and other noises by connecting capacitors to the IN and VCC pins. The required capacitance on these pins is strongly dependent on source and wiring impedance of the supplies. To provide good decoupling for the input power s ...
International Electrical Engineering Journal (IEEJ) Vol. 6 (2015) No.2, pp. 1765-1770
... More about the performance of the applied directional overcurrent protection can be found in [18]. The protection settings for some functions are given in the In this scheme, blocking signals has been applied among different blocks to enhance the protection reliability. The binary signals generated ...
... More about the performance of the applied directional overcurrent protection can be found in [18]. The protection settings for some functions are given in the In this scheme, blocking signals has been applied among different blocks to enhance the protection reliability. The binary signals generated ...
Power Quality Issues and its Mitigation Techniques - ethesis
... society is heavily dependent on the electric supply. The life cannot be imagined without the supply of electricity. At the same time the quality and continuity of the electric power supplied is also very important for the efficient functioning of the end user equipment. Most of the commercial and in ...
... society is heavily dependent on the electric supply. The life cannot be imagined without the supply of electricity. At the same time the quality and continuity of the electric power supplied is also very important for the efficient functioning of the end user equipment. Most of the commercial and in ...
LTC4069
... The LTC4069 has an internal termination timer that starts when an input voltage greater than the undervoltage lockout threshold is applied to VCC , or when leaving shutdown and the battery voltage is less than the recharge threshold. At power-up or when exiting shutdown, if the battery voltage is le ...
... The LTC4069 has an internal termination timer that starts when an input voltage greater than the undervoltage lockout threshold is applied to VCC , or when leaving shutdown and the battery voltage is less than the recharge threshold. At power-up or when exiting shutdown, if the battery voltage is le ...
TDA3681 Multiple voltage regulator with switch and ignition buffer
... 3 A. When regulator 2 is out of regulation and generates a reset, the power switch can only deliver 2 A and will immediately go into foldback protection. ...
... 3 A. When regulator 2 is out of regulation and generates a reset, the power switch can only deliver 2 A and will immediately go into foldback protection. ...
AP7175 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 ...
Multi-Output Power Supply with VCOM Amplifier MAX17114 General Description
... and High-Voltage Gamma Reference for LCD TVs The MAX17114 generates all the supply rails for thin-film transistor liquid-crystal display (TFT LCD) TV panels operating from a regulated 12V input. It includes a stepdown and a step-up regulator, a positive and a negative charge pump, an operational amp ...
... and High-Voltage Gamma Reference for LCD TVs The MAX17114 generates all the supply rails for thin-film transistor liquid-crystal display (TFT LCD) TV panels operating from a regulated 12V input. It includes a stepdown and a step-up regulator, a positive and a negative charge pump, an operational amp ...
BAT42WS / BAT43WS Features Mechanical Data
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
MAX6397/MAX6398 Overvoltage Protection Switch/Limiter Controllers Operate Up to 72V General Description
... output load or limit the output voltage during an input overvoltage condition. These devices are ideal for applications that must survive high-voltage transients such as those found in automotive and industrial applications. The MAX6397/MAX6398 monitor the input or output voltages and control an ext ...
... output load or limit the output voltage during an input overvoltage condition. These devices are ideal for applications that must survive high-voltage transients such as those found in automotive and industrial applications. The MAX6397/MAX6398 monitor the input or output voltages and control an ext ...
MAX3030E–MAX3033E ±15kV ESD-Protected, 3.3V Quad RS-422 Transmitters General Description
... The MAX3030E–MAX3033E are high-speed quad RS422 transmitters designed for digital data transmission over balanced lines. They are designed to meet the requirements of TIA/EIA-422-B and ITU-T V.11. The MAX3030E–MAX3033E are available in two pinouts to be compatible with both the 26LS31 and SN75174 in ...
... The MAX3030E–MAX3033E are high-speed quad RS422 transmitters designed for digital data transmission over balanced lines. They are designed to meet the requirements of TIA/EIA-422-B and ITU-T V.11. The MAX3030E–MAX3033E are available in two pinouts to be compatible with both the 26LS31 and SN75174 in ...
MAX17582 Dual-Phase, Quick-PWM Controller for IMVP-6.5 CPU Core Power Supplies General Description
... (derate above +70°C) ...........................................26.3mW/°C Operating Temperature Range .........................-40°C to +105°C Junction Temperature ......................................................+150°C Storage Temperature Range .............................-65°C to +165°C Lead ...
... (derate above +70°C) ...........................................26.3mW/°C Operating Temperature Range .........................-40°C to +105°C Junction Temperature ......................................................+150°C Storage Temperature Range .............................-65°C to +165°C Lead ...
What the Designer Should Know
... B regulators is about 0.5V. For this reason, this type of regulator is called Low Drop Out PNP transistor (LDO). This enables it to operate during a drop in battery voltage (e.g. cranking). PNP regulators are protected against reverse polarity faults. NMOS linear regulators D S NMOS pass transistors ...
... B regulators is about 0.5V. For this reason, this type of regulator is called Low Drop Out PNP transistor (LDO). This enables it to operate during a drop in battery voltage (e.g. cranking). PNP regulators are protected against reverse polarity faults. NMOS linear regulators D S NMOS pass transistors ...
AAT2550 数据资料DataSheet下载
... Charge current set point. Connect a resistor from this pin to ground. Refer to Typical Characteristics curves for resistor selection. Battery charging and sensing. Connect the positive terminal of the battery to BAT. Input for adapter charger. Analog signal ground. Connect AGND to PGND at a single p ...
... Charge current set point. Connect a resistor from this pin to ground. Refer to Typical Characteristics curves for resistor selection. Battery charging and sensing. Connect the positive terminal of the battery to BAT. Input for adapter charger. Analog signal ground. Connect AGND to PGND at a single p ...
TPS312x Series Supervisory Circuits in Ultra
... is turned on, the processor does not begin work until the supply voltage is stable. This phase may last for 10 ms or more, depending on the design of the main section. For the processor to execute a microprogram sequentially during the reset phase, its oscillator must generate a signal of a certain ...
... is turned on, the processor does not begin work until the supply voltage is stable. This phase may last for 10 ms or more, depending on the design of the main section. For the processor to execute a microprogram sequentially during the reset phase, its oscillator must generate a signal of a certain ...
TPS65020 数据资料 dataSheet 下载
... processor based system. All three step-down converters enter a low-power mode at light load for maximum efficiency across the widest possible range of load currents. The TPS65020 also integrates two 200-mA LDO voltage regulators, which are enabled with an external input pin. Each LDO operates with a ...
... processor based system. All three step-down converters enter a low-power mode at light load for maximum efficiency across the widest possible range of load currents. The TPS65020 also integrates two 200-mA LDO voltage regulators, which are enabled with an external input pin. Each LDO operates with a ...
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.