FAN6921ML Integrated Critical Mode PFC/Quasi-Resonant Current Mode PWM Controller
... flat voltage is reflected to the secondary winding during PWM inductor discharge time. If output OVP and this flat voltage is higher than 2.5 V, the controller enters latch mode and stops all PFC and PWM switching operation. ...
... flat voltage is reflected to the secondary winding during PWM inductor discharge time. If output OVP and this flat voltage is higher than 2.5 V, the controller enters latch mode and stops all PFC and PWM switching operation. ...
PAM8403 Description Pin Assignments
... new dry or alkaline batteries is over 6.0V, higher than its operation voltage, which will probably damage the device. Therefore, it's recommended to use either four Ni-MH (Nickel Metal Hydride) rechargeable batteries or 3 dry or alkaline batteries. 4. One should not make the input signal too large. ...
... new dry or alkaline batteries is over 6.0V, higher than its operation voltage, which will probably damage the device. Therefore, it's recommended to use either four Ni-MH (Nickel Metal Hydride) rechargeable batteries or 3 dry or alkaline batteries. 4. One should not make the input signal too large. ...
MAX809S - Very Low Supply Current 3-Pin
... The MAX809 and MAX810 are cost−effective system supervisor circuits designed to monitor VCC in digital systems and provide a reset signal to the host processor when necessary. No external components are required. The reset output is driven active within 10 msec of VCC falling through the reset volta ...
... The MAX809 and MAX810 are cost−effective system supervisor circuits designed to monitor VCC in digital systems and provide a reset signal to the host processor when necessary. No external components are required. The reset output is driven active within 10 msec of VCC falling through the reset volta ...
S8VS (15/30/60/90/120/180/240/480-W Models)
... Do not use an inverter output for the Power Supply. Inverters with an output frequency of 50/60 Hz are available, but the rise in the internal temperature of the Power Supply may result in ignition or burning. *2. For a cold start at 25°C. Refer to Engineering Data on page 18 for details. *3. If the ...
... Do not use an inverter output for the Power Supply. Inverters with an output frequency of 50/60 Hz are available, but the rise in the internal temperature of the Power Supply may result in ignition or burning. *2. For a cold start at 25°C. Refer to Engineering Data on page 18 for details. *3. If the ...
ABSTRACT - The University of Maryland
... mirror mismatch. The harmonic distortion of the filter operating in different inversion is analyzed using EKV model numerically. The temperature insensitive oscillator is designed for a low power wireless network. The system is based on a current starved ring oscillator implemented using CMOS transi ...
... mirror mismatch. The harmonic distortion of the filter operating in different inversion is analyzed using EKV model numerically. The temperature insensitive oscillator is designed for a low power wireless network. The system is based on a current starved ring oscillator implemented using CMOS transi ...
MAX16055 Ultra-Small, Hex Voltage, Microprocessor Supervisor General Description
... (µP) supervisory circuit monitors up to six system-supply voltages and asserts a single reset when any one supply voltage drops below its preset threshold. The device significantly reduces system size and component count while improving reliability compared to multiple ICs or discrete components. A ...
... (µP) supervisory circuit monitors up to six system-supply voltages and asserts a single reset when any one supply voltage drops below its preset threshold. The device significantly reduces system size and component count while improving reliability compared to multiple ICs or discrete components. A ...
ZXMN10B08E6 Product Summary Features and Benefits
... indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more U ...
... indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more U ...
Atmel MSL3086 / MSL3088 8-String 60mA LED Drivers with Integrated FULL DATASHEET
... Gate Drive Output: Connect GATE to the gate of the boost regulator switching MOSFET Boost Regulator Power Supply Input: PVIN is the power supply input for the external MOSFET gate driver. Apply 4.5V to 5.5V to PVIN. ...
... Gate Drive Output: Connect GATE to the gate of the boost regulator switching MOSFET Boost Regulator Power Supply Input: PVIN is the power supply input for the external MOSFET gate driver. Apply 4.5V to 5.5V to PVIN. ...
tl7705 - supply voltage supervisors
... The TL77xxA family of monolithic integrated RESIN 17 SENSE ...
... The TL77xxA family of monolithic integrated RESIN 17 SENSE ...
Filaments Detection Circuit
... ballast has to shut down to prevent a non-desirable condition, such as non-ZVS or inductor saturation, from occurring extensively. These conditions may damage some components in the ballast and may cause safety issues. An electronic ballast designed using IR2520D has the filament failure / lamp remo ...
... ballast has to shut down to prevent a non-desirable condition, such as non-ZVS or inductor saturation, from occurring extensively. These conditions may damage some components in the ballast and may cause safety issues. An electronic ballast designed using IR2520D has the filament failure / lamp remo ...
A write-time based memristive PUF for hardware security applications
... The M-PUF was also compared against hardware experimental data from two common CMOS based PUFs: the arbiter PUF (APUF) [2, 5, 8] and the ring oscillator PUF (RO PUF) [5, 7] (Table I). The APUF considered is based on 45 chips and 1024 samples, each consisting of 128 response bits. Data for the RO PUF ...
... The M-PUF was also compared against hardware experimental data from two common CMOS based PUFs: the arbiter PUF (APUF) [2, 5, 8] and the ring oscillator PUF (RO PUF) [5, 7] (Table I). The APUF considered is based on 45 chips and 1024 samples, each consisting of 128 response bits. Data for the RO PUF ...
TPS6212x 15-V, 75-mA Highly Efficient Buck
... This pin is available in TPS62120 only. Open-drain output which is turned on during shutdown mode (EN = 0) or VIN is below the UVLO threshold. The output connects the SGND pin to GND through an internal MOSFET with typical 370-Ω RDS(ON). When the device is enabled (EN = 1), this output is high imped ...
... This pin is available in TPS62120 only. Open-drain output which is turned on during shutdown mode (EN = 0) or VIN is below the UVLO threshold. The output connects the SGND pin to GND through an internal MOSFET with typical 370-Ω RDS(ON). When the device is enabled (EN = 1), this output is high imped ...
TLC272, TLC272A, TLC272B, TLC272Y, TLC277 LinCMOS PRECISION DUAL OPERATIONAL AMPLIFIERS
... The D package is available taped and reeled. Add R suffix to the device type (e.g., TLC277CDR). ...
... The D package is available taped and reeled. Add R suffix to the device type (e.g., TLC277CDR). ...
LTM8033 - Ultralow Noise EMC 36VIN, 3A DC/DC uModule Regulator
... switches to Burst Mode operation in light load situations. Between bursts, all circuitry associated with controlling the output switch is shut down reducing the input supply current to 50μA in a typical application. The oscillator reduces the LTM8033’s operating frequency when the voltage at the ADJ ...
... switches to Burst Mode operation in light load situations. Between bursts, all circuitry associated with controlling the output switch is shut down reducing the input supply current to 50μA in a typical application. The oscillator reduces the LTM8033’s operating frequency when the voltage at the ADJ ...
MAX976/MAX978/MAX998 Single/Dual/Quad, SOT23, Single-Supply, High-Speed, Low-Power Comparators ________________General Description
... low-power shutdown mode that places the output in a high-impedance state and reduces supply current to 1nA. The MAX976/MAX978/MAX998 inputs have a commonmode voltage range that extends 200mV below ground. Their outputs are capable of rail-to-rail operation without external pullup circuitry, making t ...
... low-power shutdown mode that places the output in a high-impedance state and reduces supply current to 1nA. The MAX976/MAX978/MAX998 inputs have a commonmode voltage range that extends 200mV below ground. Their outputs are capable of rail-to-rail operation without external pullup circuitry, making t ...
TPS78225-Q1 数据资料 dataSheet 下载
... capacitor counteracts reactive input sources and improves transient response, noise rejection, and ripple rejection. A higher-value capacitor may be necessary if large, fast rise-time load transients are anticipated, or if the device is not located near the power source. If source impedance is not s ...
... capacitor counteracts reactive input sources and improves transient response, noise rejection, and ripple rejection. A higher-value capacitor may be necessary if large, fast rise-time load transients are anticipated, or if the device is not located near the power source. If source impedance is not s ...
LT6100/LT6017 - Dual/Quad 3.2MHz, 0.8V/μs Low Power, Over-The-Top Precision Op Amp
... MSOP .............................................................. 300°C ...
... MSOP .............................................................. 300°C ...
MAX1515 Low-Voltage, Internal Switch, Step-Down/DDR Regulator General Description
... (PWM) source/sink step-down DC-DC converter is optimized for use in low-voltage active-termination power rails or chipset power supplies in notebook and subnotebook computers. This device features dual internal n-channel MOSFET power switches for high efficiency and reduced component count. External ...
... (PWM) source/sink step-down DC-DC converter is optimized for use in low-voltage active-termination power rails or chipset power supplies in notebook and subnotebook computers. This device features dual internal n-channel MOSFET power switches for high efficiency and reduced component count. External ...
Professional Analogue Multi-meter
... category II, and than 500 V DC/AC in excess voltage category III. Take particular care when dealing with voltages exceeding 25 V AC or 35 V DC! If electrical conductors are touched, even these voltages involve the risk of a fatal electric shock. Prior to each measurement, check your instrument inclu ...
... category II, and than 500 V DC/AC in excess voltage category III. Take particular care when dealing with voltages exceeding 25 V AC or 35 V DC! If electrical conductors are touched, even these voltages involve the risk of a fatal electric shock. Prior to each measurement, check your instrument inclu ...
Transistor
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A transistor is a semiconductor device used to amplify and switch electronic signals and electrical power. It is composed of semiconductor material with at least three terminals for connection to an external circuit. A voltage or current applied to one pair of the transistor's terminals changes the current through another pair of terminals. Because the controlled (output) power can be higher than the controlling (input) power, a transistor can amplify a signal. Today, some transistors are packaged individually, but many more are found embedded in integrated circuits.The transistor is the fundamental building block of modern electronic devices, and is ubiquitous in modern electronic systems. Following its development in 1947 by American physicists John Bardeen, Walter Brattain, and William Shockley, the transistor revolutionized the field of electronics, and paved the way for smaller and cheaper radios, calculators, and computers, among other things. The transistor is on the list of IEEE milestones in electronics, and the inventors were jointly awarded the 1956 Nobel Prize in Physics for their achievement.