FAN102 Primary-Side-Control PWM Controller FA N
... When it comes to cellular phone charger applications, the actual battery is located at the end of cable, which causes typically several percent of voltage drop on the actual battery voltage. FAN102 has a programmable cable voltage drop compensation, which provides a constant output voltage at the en ...
... When it comes to cellular phone charger applications, the actual battery is located at the end of cable, which causes typically several percent of voltage drop on the actual battery voltage. FAN102 has a programmable cable voltage drop compensation, which provides a constant output voltage at the en ...
TB67S269FTG
... shutdown (TSD) circuitry. It is advisable to keep the maximum current below a certain level so that the maximum junction temperature, Tj (MAX), will not exceed 120°C. Caution）Absolute maximum ratings The absolute maximum ratings of a semiconductor device are a set of ratings that must not be exceede ...
... shutdown (TSD) circuitry. It is advisable to keep the maximum current below a certain level so that the maximum junction temperature, Tj (MAX), will not exceed 120°C. Caution）Absolute maximum ratings The absolute maximum ratings of a semiconductor device are a set of ratings that must not be exceede ...
3-phase motor control demonstration board featuring IGBT
... surfaces. There is a danger of serious personal injury if the kit or components are improperly used or incorrectly installed. The kit is not electrically isolated from the AC/DC input. The demonstration board is directly linked to the mains voltage. No insulation is ensured between accessible parts ...
... surfaces. There is a danger of serious personal injury if the kit or components are improperly used or incorrectly installed. The kit is not electrically isolated from the AC/DC input. The demonstration board is directly linked to the mains voltage. No insulation is ensured between accessible parts ...
GENERAL DESCRIPTION FEATURES
... device switches between supplies, the DS32kHz measures the temperature and adjusts the crystal load to compensate the frequency. The power supply must remain at a valid level whenever a temperature measurement is made, including when VCC is first applied. While powered, the DS32kHz measures the temp ...
... device switches between supplies, the DS32kHz measures the temperature and adjusts the crystal load to compensate the frequency. The power supply must remain at a valid level whenever a temperature measurement is made, including when VCC is first applied. While powered, the DS32kHz measures the temp ...
MAX4364/MAX4365 1.4W and 1W, Ultra
... single 3V supply into an 8Ω load. The MAX4365 is capable of delivering 1W from a single 5V supply and 450mW from a single 3V supply into an 8Ω load. The MAX4364/MAX4365 feature 0.04% THD+N at 1kHz, 68dB PSRR at 217Hz, and only 10nA of supply current in shutdown mode. The MAX4364/MAX4365 bridged outp ...
... single 3V supply into an 8Ω load. The MAX4365 is capable of delivering 1W from a single 5V supply and 450mW from a single 3V supply into an 8Ω load. The MAX4364/MAX4365 feature 0.04% THD+N at 1kHz, 68dB PSRR at 217Hz, and only 10nA of supply current in shutdown mode. The MAX4364/MAX4365 bridged outp ...
AL8807B Description Pin Assignments
... functional operation of the device at these or any other conditions exceeding those indicated in this specification is not implied. Device reliability may be affected by exposure to absolute maximum rating conditions for extended periods of time. Semiconductor devices are ESD sensitive and may be da ...
... functional operation of the device at these or any other conditions exceeding those indicated in this specification is not implied. Device reliability may be affected by exposure to absolute maximum rating conditions for extended periods of time. Semiconductor devices are ESD sensitive and may be da ...
U04504127132
... within many analogue circuits designs. In particular, they are used for front-end signal processing applications and increasingly within neuromorphic electronic systems [1,2]. A/D converters may be designed using current-mode technologies. Since many digital and analog circuits have been tried to sw ...
... within many analogue circuits designs. In particular, they are used for front-end signal processing applications and increasingly within neuromorphic electronic systems [1,2]. A/D converters may be designed using current-mode technologies. Since many digital and analog circuits have been tried to sw ...
FAN3278 30V PMOS-NMOS Bridge Driver FAN3278 — 30V PMOS-NMOS Bridge Driver
... to operate the internal circuitry, the outputs are biased to hold the external MOSFETs in OFF state. Internal 100kΩ resistors bias the non-inverting output LOW and the inverting output to VDD to keep the external MOSFETs off during startup intervals when input control ...
... to operate the internal circuitry, the outputs are biased to hold the external MOSFETs in OFF state. Internal 100kΩ resistors bias the non-inverting output LOW and the inverting output to VDD to keep the external MOSFETs off during startup intervals when input control ...
EFRATOM LPRO 101 Repair Guide
... The base plate needs to be mounted on a heat sink to prevent loss of lock and thermal runaway of the internal electronics. As a test, you can operate the unit without heat-sink for about half an hour to check if the electronics work reliable at higher ambient temperatures. The TO202 heater transisto ...
... The base plate needs to be mounted on a heat sink to prevent loss of lock and thermal runaway of the internal electronics. As a test, you can operate the unit without heat-sink for about half an hour to check if the electronics work reliable at higher ambient temperatures. The TO202 heater transisto ...
MAX8595X/MAX8596X High-Efficiency, 36V Step-Up Converters with T
... control, or PWM duty-cycle control of both brightness and shutdown. In shutdown, supply current is reduced to a low 0.3µA (typ). A soft-start gradually illuminates the LEDs, eliminating the inrush current during startup. The MAX8596X has the additional feature of derating LED current as ambient temp ...
... control, or PWM duty-cycle control of both brightness and shutdown. In shutdown, supply current is reduced to a low 0.3µA (typ). A soft-start gradually illuminates the LEDs, eliminating the inrush current during startup. The MAX8596X has the additional feature of derating LED current as ambient temp ...
DDTA144ELP Features 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 ...
chapter27 Current and Resistance - Home
... – States that the rate at which heat produced in a conductor is directly proportional to the square of the current provided its resistance is constant – i.e. P = I 2R In order to prevent power lines from overheating, electricity is transmitted at a very high voltage From Joule’s law the larger the c ...
... – States that the rate at which heat produced in a conductor is directly proportional to the square of the current provided its resistance is constant – i.e. P = I 2R In order to prevent power lines from overheating, electricity is transmitted at a very high voltage From Joule’s law the larger the c ...
1. The fundamental current mirror with MOS transistors 2. The
... AIC – Lab 3 – Current mirrors After running the simulation, the current gain is plotted in the graphics windows as the ratio of the output current Iout=Id(Mn4) and the input current Iin=Id(Mn3). The variation of the current gain with the input-output voltage imbalance can be emphasized by changing ...
... AIC – Lab 3 – Current mirrors After running the simulation, the current gain is plotted in the graphics windows as the ratio of the output current Iout=Id(Mn4) and the input current Iin=Id(Mn3). The variation of the current gain with the input-output voltage imbalance can be emphasized by changing ...
NCP1612 - Enhanced, High‐Efficiency Power Factor Controller
... 2. This device(s) contains ESD protection and exceeds the following tests: Human Body Model 2000 V per JEDEC Standard JESD22−A114E Machine Model Method 200 V per JEDEC Standard JESD22−A115−A Charged Device Model Method 200 V per JEDEC Standard JESD22−C101E 3. This device contains latch-up protection ...
... 2. This device(s) contains ESD protection and exceeds the following tests: Human Body Model 2000 V per JEDEC Standard JESD22−A114E Machine Model Method 200 V per JEDEC Standard JESD22−A115−A Charged Device Model Method 200 V per JEDEC Standard JESD22−C101E 3. This device contains latch-up protection ...
MWIR InAsSb XBnn detector (bariode) arrays operating at
... the dark current at the operating and higher bias values was measured as a function of mesa size, and temperature. At the operating bias, the bands in the AL are assumed to be close to "flat band" with φV ~0 in Figure 2. Such measurements allow us to confirm the suppression of the G-R current and t ...
... the dark current at the operating and higher bias values was measured as a function of mesa size, and temperature. At the operating bias, the bands in the AL are assumed to be close to "flat band" with φV ~0 in Figure 2. Such measurements allow us to confirm the suppression of the G-R current and t ...
ISL9R860PF2 8 A, 600 V, STEALTH Diode —
... STEALTH™ family exhibits low reverse recovery current (Irr) and exceptionally soft recovery under typical operating conditions. This device is intended for use as a free wheeling or boost diode in power supplies and other power switching applications. The low Irr and short ta phase reduce loss in sw ...
... STEALTH™ family exhibits low reverse recovery current (Irr) and exceptionally soft recovery under typical operating conditions. This device is intended for use as a free wheeling or boost diode in power supplies and other power switching applications. The low Irr and short ta phase reduce loss in sw ...
Application Note No. 065 Schottky Diodes for Clipping, Clamping and
... enough, can cause permanent damage to system components such as microprocessors. Long transmission lines connecting different parts of a system are particularly susceptible to noise pickup and are often the major culprits in noise and spike problems. Clipping and Clamping is the deliberate limiting ...
... enough, can cause permanent damage to system components such as microprocessors. Long transmission lines connecting different parts of a system are particularly susceptible to noise pickup and are often the major culprits in noise and spike problems. Clipping and Clamping is the deliberate limiting ...
Remote and Local System Temperature Monitor
... under/overtemperature alarm intended for use in PCs and thermal management systems. The device can measure the temperature of a remote thermal diode, which can be located on the processor die or can be a discrete device (2N3904/06), accurate to 1C. A novel measurement technique cancels out the abso ...
... under/overtemperature alarm intended for use in PCs and thermal management systems. The device can measure the temperature of a remote thermal diode, which can be located on the processor die or can be a discrete device (2N3904/06), accurate to 1C. A novel measurement technique cancels out the abso ...
MOSFETS SOT-323 Plastic-Encapsulate 2SK3018
... JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD ...
... JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD ...
Thermal runaway
Thermal runaway refers to a situation where an increase in temperature changes the conditions in a way that causes a further increase in temperature, often leading to a destructive result. It is a kind of uncontrolled positive feedback.In other words, ""thermal runaway"" describes a process which is accelerated by increased temperature, in turn releasing energy that further increases temperature. In chemistry (and chemical engineering), this risk is associated with strongly exothermic reactions that are accelerated by temperature rise. In electrical engineering, thermal runaway is typically associated with increased current flow and power dissipation, although exothermic chemical reactions can be of concern here too. Thermal runaway can occur in civil engineering, notably when the heat released by large amounts of curing concrete is not controlled. In astrophysics, runaway nuclear fusion reactions in stars can lead to nova and several types of supernova explosions, and also occur as a less dramatic event in the normal evolution of solar mass stars, the ""helium flash"".There are also concerns regarding global warming that a global average increase of 3-4 degrees Celsius above the preindustrial baseline could lead to a further unchecked increase in surface temperatures. For example, releases of methane, a greenhouse gas more potent than CO2, from wetlands, melting permafrost and continental margin seabed clathrate deposits could be subject to positive feedback.