LM358 - Engineering Electronics Shop
... Note 2: Short circuits from the output to V+ can cause excessive heating and eventual destruction. When considering short cirucits to ground, the maximum output current is approximately 40 mA independent of the magnitude of V+. At values of supply voltage in excess of +15V, continuous short-circuits ...
... Note 2: Short circuits from the output to V+ can cause excessive heating and eventual destruction. When considering short cirucits to ground, the maximum output current is approximately 40 mA independent of the magnitude of V+. At values of supply voltage in excess of +15V, continuous short-circuits ...
ppt
... Positive Power means it is consumed (dissipated) Negtive Power means it is generated (delievered) EE 1270 Introduction to Electric Circuits ...
... Positive Power means it is consumed (dissipated) Negtive Power means it is generated (delievered) EE 1270 Introduction to Electric Circuits ...
LM555/LM555C Timer
... Note 1: For operating at elevated temperatures the device must be derated above 25§ C based on a a 150§ C maximum junction temperature and a thermal resistance of 164§ c/w (T0-5), 106§ c/w (DIP) and 170§ c/w (S0-8) junction to ambient. Note 2: Supply current when output high typically 1 mA less at V ...
... Note 1: For operating at elevated temperatures the device must be derated above 25§ C based on a a 150§ C maximum junction temperature and a thermal resistance of 164§ c/w (T0-5), 106§ c/w (DIP) and 170§ c/w (S0-8) junction to ambient. Note 2: Supply current when output high typically 1 mA less at V ...
JH2416211626
... As LC1, LC2 also consumes significant short-circuit power during both low-to-high and high-to-low transitions of the output. Furthermore, when VDDL is reduced, the size of M2 must be increased significantly for maintaining functionality. The load seen by the driver circuit therefore increases at low ...
... As LC1, LC2 also consumes significant short-circuit power during both low-to-high and high-to-low transitions of the output. Furthermore, when VDDL is reduced, the size of M2 must be increased significantly for maintaining functionality. The load seen by the driver circuit therefore increases at low ...
Chapter 7 Direct-Current Circuits
... Electrical circuits connect power supplies to loads such as resistors, motors, heaters, or lamps. The connection between the supply and the load is made by soldering with wires that are often called leads, or with many kinds of connectors and terminals. Energy is delivered from the source to the use ...
... Electrical circuits connect power supplies to loads such as resistors, motors, heaters, or lamps. The connection between the supply and the load is made by soldering with wires that are often called leads, or with many kinds of connectors and terminals. Energy is delivered from the source to the use ...
NCP1027ATXGEVB A 5.0 V/2.0 A Standby Power Supply for Intel Compliant ATX Applications
... A full CCM operation gave us an adequate performance in this particular case, with good full load efficiency results as we will see. The part switches at 65 kHz which represents a good trade−off between switching losses and EMI control. A brown−out circuit was implemented, turning the SMPS on around ...
... A full CCM operation gave us an adequate performance in this particular case, with good full load efficiency results as we will see. The part switches at 65 kHz which represents a good trade−off between switching losses and EMI control. A brown−out circuit was implemented, turning the SMPS on around ...
MAX1793 Low-Dropout, Low I , 1A Linear Regulator Q
... As Figure 1 shows, the device consists of a +1.25V reference, error amplifier, MOSFET driver, p-channel pass transistor, internal feedback voltage-divider, Dual Mode comparator, and 4ms reset output. The +1.25V reference is connected to the inverting input of the error amplifier. The error amplifier ...
... As Figure 1 shows, the device consists of a +1.25V reference, error amplifier, MOSFET driver, p-channel pass transistor, internal feedback voltage-divider, Dual Mode comparator, and 4ms reset output. The +1.25V reference is connected to the inverting input of the error amplifier. The error amplifier ...
TPS2375-1 数据资料 dataSheet 下载
... RTN: This pin provides the switched negative power rail used by the downstream circuits. The operational and inrush current limit control current into the pin. The PG circuit monitors the RTN voltage and also uses it as the return for the PG pin pulldown transistor. The internal MOSFET body diode cl ...
... RTN: This pin provides the switched negative power rail used by the downstream circuits. The operational and inrush current limit control current into the pin. The PG circuit monitors the RTN voltage and also uses it as the return for the PG pin pulldown transistor. The internal MOSFET body diode cl ...
AP8801 500mA LED STEP-DOWN CONVERTER Description
... If the LEDs should become shorted together the AP8802H will continue to switch however the duty cycle at which it will operate will change dramatically and the switching frequency will most likely decrease. The on-time of the internal power MOSFET switch will be significantly reduced because almost ...
... If the LEDs should become shorted together the AP8802H will continue to switch however the duty cycle at which it will operate will change dramatically and the switching frequency will most likely decrease. The on-time of the internal power MOSFET switch will be significantly reduced because almost ...
DS1833 5V EconoReset FEATURES PIN ASSIGNMENT
... The DS1833 provides the functions of detecting out-of-tolerance power supply conditions and warning a processor-based system of impending power failure. When VCC is detected as out-of-tolerance, as defined by the tolerance of the part selected, the RST signal is asserted. On power-up, RST is kept ac ...
... The DS1833 provides the functions of detecting out-of-tolerance power supply conditions and warning a processor-based system of impending power failure. When VCC is detected as out-of-tolerance, as defined by the tolerance of the part selected, the RST signal is asserted. On power-up, RST is kept ac ...
Active Pixel Sensor Arrays in 90/65nm CMOS
... suppress temporal noise (Figure 6). Compared with LLD, analog IO devices show several advantages, esp. lower channel leakage and basically no gate leakage. LDD transistors are smaller in size, but operate at ...
... suppress temporal noise (Figure 6). Compared with LLD, analog IO devices show several advantages, esp. lower channel leakage and basically no gate leakage. LDD transistors are smaller in size, but operate at ...
Features Applications General Description
... Exposure to absolute maximum rating conditions for extended periods may remain possibility to affect device reliability. Note 2. Devices are ESD sensitive. Handling precaution recommended. Note 3. θJA is measured in the natural convection at TA=25°C on a high effective thermal conductivity test boar ...
... Exposure to absolute maximum rating conditions for extended periods may remain possibility to affect device reliability. Note 2. Devices are ESD sensitive. Handling precaution recommended. Note 3. θJA is measured in the natural convection at TA=25°C on a high effective thermal conductivity test boar ...
Differential Voltage Probe
... (red) and the V- clip (black). The voltage probes have differential inputs. The voltage measured is with respect to the black clip and not circuit ground. This allows you to measure directly across circuit elements without the constraints of common grounding. The voltage probes can be used to measur ...
... (red) and the V- clip (black). The voltage probes have differential inputs. The voltage measured is with respect to the black clip and not circuit ground. This allows you to measure directly across circuit elements without the constraints of common grounding. The voltage probes can be used to measur ...
CEA-LETI. 17 rue des Martyrs, 38054 Grenoble Cedex 9. France
... (piezoelectric, dielectric, conductive polymers) and ionic polymers (IPMC, ionic gels…). They are generally used as actuators for artificial muscles, binary robotics or mechatronics. Up to now, few structures deal with the use of these materials in mechanical energy harvesting [1-3]. A well known ex ...
... (piezoelectric, dielectric, conductive polymers) and ionic polymers (IPMC, ionic gels…). They are generally used as actuators for artificial muscles, binary robotics or mechatronics. Up to now, few structures deal with the use of these materials in mechanical energy harvesting [1-3]. A well known ex ...
Power MOSFET
A power MOSFET is a specific type of metal oxide semiconductor field-effect transistor (MOSFET) designed to handle significant power levels.Compared to the other power semiconductor devices, for example an insulated-gate bipolar transistor (IGBT) or a thyristor, its main advantages are high commutation speed and good efficiency at low voltages. It shares with the IGBT an isolated gate that makes it easy to drive. They can be subject to low gain, sometimes to degree that the gate voltage needs to be higher than the voltage under control.The design of power MOSFETs was made possible by the evolution of CMOS technology, developed for manufacturing integrated circuits in the late 1970s. The power MOSFET shares its operating principle with its low-power counterpart, the lateral MOSFET.The power MOSFET is the most widely used low-voltage (that is, less than 200 V) switch. It can be found in most power supplies, DC to DC converters, and low voltage motor controllers.