BQ24010 数据资料 dataSheet 下载
... The bqTINY™ series are highly integrated Li-Ion and Li-Pol linear charge management devices targeted at space limited portable applications. The bqTINY™ series offer integrated powerFET and current sensor, reverse blocking protection, high accuracy current and voltage regulation, charge status, and ...
... The bqTINY™ series are highly integrated Li-Ion and Li-Pol linear charge management devices targeted at space limited portable applications. The bqTINY™ series offer integrated powerFET and current sensor, reverse blocking protection, high accuracy current and voltage regulation, charge status, and ...
Capacitance
... Capacitors in a DC Circuit • When first connected to a battery, electrons flow from the negative battery terminal to the capacitor plate and remain there because the dielectric prevents them from travelling to the opposite plate. • Electrons on the opposite plate are attracted to the ...
... Capacitors in a DC Circuit • When first connected to a battery, electrons flow from the negative battery terminal to the capacitor plate and remain there because the dielectric prevents them from travelling to the opposite plate. • Electrons on the opposite plate are attracted to the ...
MAX5038/MAX5041 Dual-Phase, Parallelable, Average Current
... package with a minimum number of external components. The MAX5038/MAX5041 utilize a dual-phase, average current-mode control that enables optimal use of low RDS(ON) MOSFETs, eliminating the need for external heatsinks even when delivering high output currents. Differential sensing enables accurate c ...
... package with a minimum number of external components. The MAX5038/MAX5041 utilize a dual-phase, average current-mode control that enables optimal use of low RDS(ON) MOSFETs, eliminating the need for external heatsinks even when delivering high output currents. Differential sensing enables accurate c ...
Line-type radar modulators - Naval Postgraduate School
... high power levels. A resistance may be used as the charging element, since it fulfills the first two requirements listed above; however, the maximum efficiency is but 50%, and hence this method is precluded in practice. ...
... high power levels. A resistance may be used as the charging element, since it fulfills the first two requirements listed above; however, the maximum efficiency is but 50%, and hence this method is precluded in practice. ...
MC33340, MC33342 Battery Fast Charge
... −1.0 V to VCC + 0.6 V or 0 V to 10 V, whichever is lower. The 10 V upper limit is set by an internal zener clamp that provides protection in the event of an electrostatic discharge. The VFC is a charge−balanced synchronous type which generates output pulses at a rate of FV = Vsen (24 kHz). The Sampl ...
... −1.0 V to VCC + 0.6 V or 0 V to 10 V, whichever is lower. The 10 V upper limit is set by an internal zener clamp that provides protection in the event of an electrostatic discharge. The VFC is a charge−balanced synchronous type which generates output pulses at a rate of FV = Vsen (24 kHz). The Sampl ...
RA18H1213G <Silicon RF Power Modules > RoHS Compliance , DESCRIPTION
... 12.5-volt mobile radios that operate in the 1.24- to 1.30-GHz range. The battery can be connected directly to the drain of the enhancement-mode MOSFET transistors. Without the gate voltage (VGG=0V), only a small leakage current flows into the drain and the RF input signal attenuates up to 60 dB. The ...
... 12.5-volt mobile radios that operate in the 1.24- to 1.30-GHz range. The battery can be connected directly to the drain of the enhancement-mode MOSFET transistors. Without the gate voltage (VGG=0V), only a small leakage current flows into the drain and the RF input signal attenuates up to 60 dB. The ...
Atmel LED Driver-MSL3162 Datasheet Brief Power Control and 1MHz I
... The MSL3162 drives 16 strings of series-connected LEDs. The maximum number of LEDs per string is limited to 10 white LEDs by the 40V maximum string voltage rating. More series LEDs can be driven if their forward voltage (VF) is lower. When an LED string is turned off, the voltage across the LEDs doe ...
... The MSL3162 drives 16 strings of series-connected LEDs. The maximum number of LEDs per string is limited to 10 white LEDs by the 40V maximum string voltage rating. More series LEDs can be driven if their forward voltage (VF) is lower. When an LED string is turned off, the voltage across the LEDs doe ...
Old Company Name in Catalogs and Other Documents
... Renesas Electronics does not assume any liability for infringement of patents, copyrights, or other intellectual property rights of third parties by or arising from the use of Renesas Electronics products or technical information described in this document. No license, express, implied or otherwise, ...
... Renesas Electronics does not assume any liability for infringement of patents, copyrights, or other intellectual property rights of third parties by or arising from the use of Renesas Electronics products or technical information described in this document. No license, express, implied or otherwise, ...
Low Voltage Contact Blocks
... specifically designed with the following applications in mind: • PLCs: Programmable logic controllers often communicate in low voltage DC and medium voltage AC environments between input and output devices. Push buttons that communicate with PLCs will perform better with contact blocks that meet the ...
... specifically designed with the following applications in mind: • PLCs: Programmable logic controllers often communicate in low voltage DC and medium voltage AC environments between input and output devices. Push buttons that communicate with PLCs will perform better with contact blocks that meet the ...
Synchronous Boost Converter with 1.1A Switch and Integrated LDO
... Li-Polymer battery, or a two- to four-cell Alkaline, NiCd, or NiMH battery. The devices can generate two stable output voltages that are either adjusted by an external resistor divider or are fixed internally on the chip. The device also provides a simple solution for generating 3.3 V out of a one-c ...
... Li-Polymer battery, or a two- to four-cell Alkaline, NiCd, or NiMH battery. The devices can generate two stable output voltages that are either adjusted by an external resistor divider or are fixed internally on the chip. The device also provides a simple solution for generating 3.3 V out of a one-c ...
Chapter 13
... Current and Voltage in a Series RLC Circuit • At the series resonant frequency, the current is maximum (Imax = Vs/R) • Above and below resonance, the current decreases because the impedance increases • At resonance, impedance is equal to R • The voltages across L and C are maximum at resonance, but ...
... Current and Voltage in a Series RLC Circuit • At the series resonant frequency, the current is maximum (Imax = Vs/R) • Above and below resonance, the current decreases because the impedance increases • At resonance, impedance is equal to R • The voltages across L and C are maximum at resonance, but ...
Isolation in AC Motor Drives: Understanding the IEC 61800-5
... motor drives. This discussion is limited to a few ...
... motor drives. This discussion is limited to a few ...
Power Modules THE GLOBAL EXPERT IN SOLID STATE
... Diode, SCR, or SCR/Diode circuit configurations and ratings. Used in many types of equipment by a variety of industries, they utilize Crydom’s renowned advanced thermal management techniques. The modules are mechanically and thermally optimized for ease of assembly, long life and reliable operation. ...
... Diode, SCR, or SCR/Diode circuit configurations and ratings. Used in many types of equipment by a variety of industries, they utilize Crydom’s renowned advanced thermal management techniques. The modules are mechanically and thermally optimized for ease of assembly, long life and reliable operation. ...
The Short-Time-Scale Transient Processes in High-Voltage and High-Power Isolated Bidirectional DC–DC Converters
... when the current has a large variation [18], which makes the traditional deadband compensation difficult to implement. In real-world applications, this variation will not deteriorate the system operation, but frequent variation of voltage waveforms may bring electromagnetic interference (EMI) and ot ...
... when the current has a large variation [18], which makes the traditional deadband compensation difficult to implement. In real-world applications, this variation will not deteriorate the system operation, but frequent variation of voltage waveforms may bring electromagnetic interference (EMI) and ot ...
crosstalk and reflections in high
... Several immediate observations can now be made. The currents hand ic at terminal b of the sense line are additive and produce a terminal voltage which is of the same polarity as the driving function Vin(t). In addition, since terminal b continues to receive current in a time-sequential fashion as th ...
... Several immediate observations can now be made. The currents hand ic at terminal b of the sense line are additive and produce a terminal voltage which is of the same polarity as the driving function Vin(t). In addition, since terminal b continues to receive current in a time-sequential fashion as th ...
BQ24312 数据资料 dataSheet 下载
... However, if the input voltage remains above VOVP for more than tBLANK(OVP), the internal FET is turned off, removing power from the circuit (see Figure 5). When the input voltage comes back to a safe value the device waits for tON(OVP), then switches on Q1 and goes through the soft-start routine (se ...
... However, if the input voltage remains above VOVP for more than tBLANK(OVP), the internal FET is turned off, removing power from the circuit (see Figure 5). When the input voltage comes back to a safe value the device waits for tON(OVP), then switches on Q1 and goes through the soft-start routine (se ...
BDTIC www.BDTIC.com/infineon Industrial Power Control
... FLEXGO™ of Microsoft Corporation. FlexRay™ is licensed by FlexRay Consortium. HYPERTERMINAL™ of Hilgraeve Incorporated. IEC™ of Commission Electrotechnique Internationale. IrDA™ of Infrared Data Association Corporation. ISO™ of INTERNATIONAL ORGANIZATION FOR STANDARDIZATION. MATLAB™ of MathWorks, In ...
... FLEXGO™ of Microsoft Corporation. FlexRay™ is licensed by FlexRay Consortium. HYPERTERMINAL™ of Hilgraeve Incorporated. IEC™ of Commission Electrotechnique Internationale. IrDA™ of Infrared Data Association Corporation. ISO™ of INTERNATIONAL ORGANIZATION FOR STANDARDIZATION. MATLAB™ of MathWorks, In ...
AP7312
... The output capacitor is required to stabilize and improve the transient response of the LDO. The AP7312 is stable with very small ceramic output capacitors. Using a ceramic capacitor value that is at least 1μF with ESR≧10mΩ on the output ensures stability. Higher capacitance values help to improve l ...
... The output capacitor is required to stabilize and improve the transient response of the LDO. The AP7312 is stable with very small ceramic output capacitors. Using a ceramic capacitor value that is at least 1μF with ESR≧10mΩ on the output ensures stability. Higher capacitance values help to improve l ...
Current source
A current source is an electronic circuit that delivers or absorbs an electric current which is independent of the voltage across it.A current source is the dual of a voltage source. The term constant-current 'sink' is sometimes used for sources fed from a negative voltage supply. Figure 1 shows the schematic symbol for an ideal current source, driving a resistor load. There are two types - an independent current source (or sink) delivers a constant current. A dependent current source delivers a current which is proportional to some other voltage or current in the circuit.