MAX1848 White LED Step-Up Converter in SOT23 General Description Features
... The MAX1848 is put into shutdown when VCTRL is less than 100mV. In shutdown, supply current is reduced to 0.3µA by powering down the entire IC except for the CTRL voltage detection circuitry. CCOMP is passively discharged during shutdown, allowing the device to reinitiate a soft-start whenever the d ...
... The MAX1848 is put into shutdown when VCTRL is less than 100mV. In shutdown, supply current is reduced to 0.3µA by powering down the entire IC except for the CTRL voltage detection circuitry. CCOMP is passively discharged during shutdown, allowing the device to reinitiate a soft-start whenever the d ...
TD001006EN
... appliances in the industry that utilize Light Emitting Diode (LED) as the light source—a breakthrough optical design, resulting in bestin-class efficiency that enables material and system cost savings, allowing for a greater number of appliances on the notification appliance circuit and fewer power ...
... appliances in the industry that utilize Light Emitting Diode (LED) as the light source—a breakthrough optical design, resulting in bestin-class efficiency that enables material and system cost savings, allowing for a greater number of appliances on the notification appliance circuit and fewer power ...
BASIC ELECTRICAL SAFETY - Georgia Tech OSHA 21d
... (conductor that is connected to earth through the system ground) Commonly referred to as the neutral ...
... (conductor that is connected to earth through the system ground) Commonly referred to as the neutral ...
EE595_Team2_P2_Fall07
... • Block 3 contains the PWM (pulse width modulation) control for the motor. Using op-amps a triangle wave generator and a comparator can be designed to a specific frequency, in this case 24kHz, and a 12V pulse width modulated signal can be produced. The requirements for this output as set by Block 4. ...
... • Block 3 contains the PWM (pulse width modulation) control for the motor. Using op-amps a triangle wave generator and a comparator can be designed to a specific frequency, in this case 24kHz, and a 12V pulse width modulated signal can be produced. The requirements for this output as set by Block 4. ...
Question: How do I apply an instrument`s accuracy specification?
... Answer: Similar to a DMM, electrometers offer multiple measurement functions such as volts, current, and ohms. However, the electrometer has special input characteristics that offer special advantages for measurement of low values of current or high values of resistance. For example, the Volts funct ...
... Answer: Similar to a DMM, electrometers offer multiple measurement functions such as volts, current, and ohms. However, the electrometer has special input characteristics that offer special advantages for measurement of low values of current or high values of resistance. For example, the Volts funct ...
BASIC ELECTRICAL SAFETY
... (conductor that is connected to earth through the system ground) Commonly referred to as the neutral ...
... (conductor that is connected to earth through the system ground) Commonly referred to as the neutral ...
REF102 数据资料 dataSheet 下载
... MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature. Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases ...
... MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature. Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases ...
BD91361MUV
... 6. Consideration on Permissible Dissipation and Heat Generation Since this IC functions with high efficiency without significant heat generation in most applications, no special consideration is needed on permissible dissipation or heat generation. In case of extreme conditions, (such as lower input ...
... 6. Consideration on Permissible Dissipation and Heat Generation Since this IC functions with high efficiency without significant heat generation in most applications, no special consideration is needed on permissible dissipation or heat generation. In case of extreme conditions, (such as lower input ...
ADL5310 数据手册DataSheet 下载
... which are set to 3 μA nominal for maximum input range by connecting 665 kΩ resistors between the 2.5 V VREF pins and the IRF1 and IRF2 inputs. Tying VRDZ to VREF effectively sets the x-intercept four decades below the reference current— typically 300 pA for a 3 µA reference. The use of individually ...
... which are set to 3 μA nominal for maximum input range by connecting 665 kΩ resistors between the 2.5 V VREF pins and the IRF1 and IRF2 inputs. Tying VRDZ to VREF effectively sets the x-intercept four decades below the reference current— typically 300 pA for a 3 µA reference. The use of individually ...
Chapter 4-AMSC
... The nature of the steel melting process is uncontrollable, current harmonics generated by arc furnaces are unpredictable and random. Current chopping and igniting in each half cycle of the supply voltage, arc furnaces generate a wide range of harmonic frequencies (a) ...
... The nature of the steel melting process is uncontrollable, current harmonics generated by arc furnaces are unpredictable and random. Current chopping and igniting in each half cycle of the supply voltage, arc furnaces generate a wide range of harmonic frequencies (a) ...
EEE202_Lec10
... • Op amps can be configured in many different ways using resistors and other components. • Amplifiers provide gains in voltage or current. • Op amps can convert current to voltage. • Op amps can provide a buffer between two circuits. • Op amps can be used to implement integrators and ...
... • Op amps can be configured in many different ways using resistors and other components. • Amplifiers provide gains in voltage or current. • Op amps can convert current to voltage. • Op amps can provide a buffer between two circuits. • Op amps can be used to implement integrators and ...
RM17TG00 Datasheet - Mouser Electronics
... Immunity for industrial environments conforming to EN/IEC 61000-6-2 Emission standard for residential, commercial and light-industrial environments conforming to EN/IEC 61000-6-3 Emission standard for industrial environments conforming to EN/IEC 61000-6-4 ...
... Immunity for industrial environments conforming to EN/IEC 61000-6-2 Emission standard for residential, commercial and light-industrial environments conforming to EN/IEC 61000-6-3 Emission standard for industrial environments conforming to EN/IEC 61000-6-4 ...
BCX5616Q Description Mechanical Data
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
GFX-15 - Crate
... • The amplifier is equipped with a three-pronged AC power cord. To reduce the risk of electrical shock, NEVER remove or otherwise attempt to defeat the ground pin of the power cord. • Connect the amplifier ONLY to a properly grounded AC outlet of the proper voltage for your amp. • Avoid sudden tempe ...
... • The amplifier is equipped with a three-pronged AC power cord. To reduce the risk of electrical shock, NEVER remove or otherwise attempt to defeat the ground pin of the power cord. • Connect the amplifier ONLY to a properly grounded AC outlet of the proper voltage for your amp. • Avoid sudden tempe ...
The Revenge KR842VHD Amplifier
... is obtained at the grid for over 45 RMS volts out for the output tube. This tube needs a special base called a “locktal.” For triode mode, just connect electrodes a, g2, and g3 straight together (pins 2, 3, and 4). If you have a suitable good preamp with enough output capability, you can build these ...
... is obtained at the grid for over 45 RMS volts out for the output tube. This tube needs a special base called a “locktal.” For triode mode, just connect electrodes a, g2, and g3 straight together (pins 2, 3, and 4). If you have a suitable good preamp with enough output capability, you can build these ...
Aalborg Universitet
... limitation of size, weight and cost constraints. Off-board fast charging stations dedicated to EV fleets are one promising option for widespread market penetration of EVs in future. At these charging stations, AC grid voltage is converted into a DC bus for charging the EV through a DC/DC converter. ...
... limitation of size, weight and cost constraints. Off-board fast charging stations dedicated to EV fleets are one promising option for widespread market penetration of EVs in future. At these charging stations, AC grid voltage is converted into a DC bus for charging the EV through a DC/DC converter. ...
MAX1761 Small, Dual, High-Efficiency Buck Controller for Notebooks General Description
... low-voltage rails for general-purpose use in notebook and subnotebook computers (I/O supply, fixed CPU core supply, DRAM supply). This DC-DC converter steps down a battery or AC adapter voltage to voltages from 1.0V to 5.5V with high efficiency and accuracy. See Table 1 for a list of components for ...
... low-voltage rails for general-purpose use in notebook and subnotebook computers (I/O supply, fixed CPU core supply, DRAM supply). This DC-DC converter steps down a battery or AC adapter voltage to voltages from 1.0V to 5.5V with high efficiency and accuracy. See Table 1 for a list of components for ...
Equalization and desulphation of lead acid based batteries
... sulphation on a small scale is a normal part of the discharge process The sulphation is removed by a three stage charge algorithm It is important to note that permanent and damaging sulphation is not normal and occurs when the lead sulphate is in a form that is not retroactive and is not remov ...
... sulphation on a small scale is a normal part of the discharge process The sulphation is removed by a three stage charge algorithm It is important to note that permanent and damaging sulphation is not normal and occurs when the lead sulphate is in a form that is not retroactive and is not remov ...
Mains electricity
Mains electricity is the general-purpose alternating-current (AC) electric power supply. In the US, electric power is referred to by several names including household power, household electricity, house current, powerline, domestic power, wall power, line power, AC power, city power, street power, and grid power.The two principal properties of the electric power supply, voltage and frequency, differ between regions. A voltage of (nominally) 230 V and a frequency of 50 Hz is used in Europe, most of Asia, most of South America and Australia. In North America, the most common combination is 120 V and a frequency of 60 Hz. Other voltages exist, and some countries may have, for example, 230 V but 60 Hz. This is a concern to travelers, since portable appliances designed for one voltage and frequency combination may not operate or may be destroyed by another.The use of different plugs and sockets in different regions provides some protection from accidental use of appliances with incompatible voltage and frequency requirements.