Crossbar
... As transistor sizes decrease, very small gate lengths can cause transistors to leak electricity, devices to consume large amounts of power, data to corrupt, and device performance to vary. ...
... As transistor sizes decrease, very small gate lengths can cause transistors to leak electricity, devices to consume large amounts of power, data to corrupt, and device performance to vary. ...
General Description Features
... converter current-limit function and a versatile overcurrent shutdown protect the power supplies against fault conditions. The MAX1530/MAX1531 use a currentmode control architecture, providing fast load transient response and easy compensation. An internal linear regulator provides MOSFET gate drive ...
... converter current-limit function and a versatile overcurrent shutdown protect the power supplies against fault conditions. The MAX1530/MAX1531 use a currentmode control architecture, providing fast load transient response and easy compensation. An internal linear regulator provides MOSFET gate drive ...
Comparison and evaluation of different DC/DC Hua Bai*
... The battery on-board a PHEV needs to be charged from the grid through either an on-board or an off-board charger. In order to make sure that the vehicle is ready for use by the second morning, the battery must be fully charged within a reasonable amount of time, typically two to six hours. In additi ...
... The battery on-board a PHEV needs to be charged from the grid through either an on-board or an off-board charger. In order to make sure that the vehicle is ready for use by the second morning, the battery must be fully charged within a reasonable amount of time, typically two to six hours. In additi ...
BDTIC
... shunt. This voltage drop is compared to a fixed voltage level of 454,5mV. If the current reaches a value of typ. 22,7A a short circuit is detected, the gate driver inputs HIN and LIN are switched to ground and the driver outputs are switched off. This status is reported by the OC LED. The OC event i ...
... shunt. This voltage drop is compared to a fixed voltage level of 454,5mV. If the current reaches a value of typ. 22,7A a short circuit is detected, the gate driver inputs HIN and LIN are switched to ground and the driver outputs are switched off. This status is reported by the OC LED. The OC event i ...
Peak Power Tracker Circuit Description
... the higher than input voltage to keep the the high side MOSFET on even when the MOSFETs are no longer switching. D3 is to keep the battery current from flowing into the LT1158 when the system off. This keeps the MOSFETs from turning on with the battery connected even when the system is off. Please r ...
... the higher than input voltage to keep the the high side MOSFET on even when the MOSFETs are no longer switching. D3 is to keep the battery current from flowing into the LT1158 when the system off. This keeps the MOSFETs from turning on with the battery connected even when the system is off. Please r ...
Physics 15 B Lab 1 : Capacitance
... http://www.physikinstrumente.com/en/products/nanopositioning/nanopositioning_basics. php Finally, capacitors can be used to store energy or charge. They have long been used in devices where energy must be delivered very rapidly. For example, they are used to power camera flashes where relatively lon ...
... http://www.physikinstrumente.com/en/products/nanopositioning/nanopositioning_basics. php Finally, capacitors can be used to store energy or charge. They have long been used in devices where energy must be delivered very rapidly. For example, they are used to power camera flashes where relatively lon ...
LTC3672B-2
... turned on at the start of the oscillator cycle. Current flows from the VIN supply through this PMOS switch, through the inductor via the SW pin, and into the output capacitor and load. When the current reaches the level programmed by the output of the error amplifier, the PMOS is shut off, and the N-c ...
... turned on at the start of the oscillator cycle. Current flows from the VIN supply through this PMOS switch, through the inductor via the SW pin, and into the output capacitor and load. When the current reaches the level programmed by the output of the error amplifier, the PMOS is shut off, and the N-c ...
BD9102FVM
... The BD9102FVM and BD9104FVM are ROHM’s high efficiency step-down switching regulator designed to produce a voltage as low as 1.24V from a supply voltage of 5V. Offers high efficiency with our original pulse skip control technology and synchronous rectifier. It offers high efficiency by using synchro ...
... The BD9102FVM and BD9104FVM are ROHM’s high efficiency step-down switching regulator designed to produce a voltage as low as 1.24V from a supply voltage of 5V. Offers high efficiency with our original pulse skip control technology and synchronous rectifier. It offers high efficiency by using synchro ...
MAX8844Z/MAX8844Y 28V Dual Input Linear Li+ Battery Chargers with General Description
... distinguishes input sources and battery connection and provides an enable signal (ABO, ABO) for system booting. The ICs also integrate two input overvoltage-protected LDO outputs (SAFEOUT, SAFEUSB) for low-voltagerated USB or charger inputs in system, and a battery pack detection circuit (DETBAT) th ...
... distinguishes input sources and battery connection and provides an enable signal (ABO, ABO) for system booting. The ICs also integrate two input overvoltage-protected LDO outputs (SAFEOUT, SAFEUSB) for low-voltagerated USB or charger inputs in system, and a battery pack detection circuit (DETBAT) th ...
LT1204 - 4-Input Video Multiplexer with 75MHz Current Feedback Amplifier
... Pins 9 and 10 are at 0V. Then measure the time for the disappearance of 5V DC to 500mV at Pin 15 when Pin 12 goes from 5V to 0V. Note 10: Slew rate is measured at ±5V on a ±10V output signal while operating on ±15V supplies with RF = 2k, RG = 220Ω and RL = 400Ω. Note 11: VIN = 0dBm (0.223VRMS) at 10 ...
... Pins 9 and 10 are at 0V. Then measure the time for the disappearance of 5V DC to 500mV at Pin 15 when Pin 12 goes from 5V to 0V. Note 10: Slew rate is measured at ±5V on a ±10V output signal while operating on ±15V supplies with RF = 2k, RG = 220Ω and RL = 400Ω. Note 11: VIN = 0dBm (0.223VRMS) at 10 ...
Electricity Practical
... 1. There are two kinds of electrical charge called positive and negative 2.a) To make an object positively charged you need to remove negative charges b) To make an object negatively charged you need to add negative charges ...
... 1. There are two kinds of electrical charge called positive and negative 2.a) To make an object positively charged you need to remove negative charges b) To make an object negatively charged you need to add negative charges ...
MAX5075 Push-Pull FET Driver with Integrated Oscillator and Clock Output General Description
... sources/sinks up to 10mA. The MAX5075 has internal CLK output frequency to NDRV1 and NDRV2 switching frequency ratios set to 1x, 2x, or 4x (Table 1). The MAX5075A has a CLK frequency to NDRV_ frequency ratio set to 1x. The MAX5075B has a CLK frequency to NDRV_ frequency ratio set to 2x and the MAX50 ...
... sources/sinks up to 10mA. The MAX5075 has internal CLK output frequency to NDRV1 and NDRV2 switching frequency ratios set to 1x, 2x, or 4x (Table 1). The MAX5075A has a CLK frequency to NDRV_ frequency ratio set to 1x. The MAX5075B has a CLK frequency to NDRV_ frequency ratio set to 2x and the MAX50 ...
Ch04220
... (all independent sources are zeroed out) at the terminal "a-b" is equal to the Thévenin resistance RTh. That is, ...
... (all independent sources are zeroed out) at the terminal "a-b" is equal to the Thévenin resistance RTh. That is, ...
ADM3251E 数据手册DataSheet 下载
... responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog ...
... responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog ...
DRV8881 - Texas Instruments
... motor driver for industrial applications. The device output stage consists of two N-channel power MOSFET H-bridge drivers. The DRV8881 is capable of driving up to 2.5-A peak current or 1.4-A rms current per H-bridge (with proper PCB ground plane for thermal dissipation and at 24 V and TA = 25°C). Au ...
... motor driver for industrial applications. The device output stage consists of two N-channel power MOSFET H-bridge drivers. The DRV8881 is capable of driving up to 2.5-A peak current or 1.4-A rms current per H-bridge (with proper PCB ground plane for thermal dissipation and at 24 V and TA = 25°C). Au ...
BU24031GW
... (Note3) The addresses 4’b0011, and 4’b0111 have data (ACT, BUSY, Position [9:6]), which are internal register values and output from SOUT pin. (Note4) For Mode, different output voltage, Cycle, EN, and RT registers, data that are written before the access to the Pulse register becomes valid and dete ...
... (Note3) The addresses 4’b0011, and 4’b0111 have data (ACT, BUSY, Position [9:6]), which are internal register values and output from SOUT pin. (Note4) For Mode, different output voltage, Cycle, EN, and RT registers, data that are written before the access to the Pulse register becomes valid and dete ...
Unit 23
... larger resistance to current flow and therefore a smaller current, while others result in a smaller resistance and larger current. In this unit, you will first examine the role of the battery in causing a current to flow in a circuit. You will then compare the potential differences (voltages) across ...
... larger resistance to current flow and therefore a smaller current, while others result in a smaller resistance and larger current. In this unit, you will first examine the role of the battery in causing a current to flow in a circuit. You will then compare the potential differences (voltages) across ...
ICL7135 Datasheet
... less than the recommended 4V full scale swing with some loss of accuracy. The integrator output can swing within 0.3V of either supply without loss of linearity. Analog COMMON Analog COMMON is used as the input low return during autozero and de-integrate. If IN LO is different from analog COMMON, a ...
... less than the recommended 4V full scale swing with some loss of accuracy. The integrator output can swing within 0.3V of either supply without loss of linearity. Analog COMMON Analog COMMON is used as the input low return during autozero and de-integrate. If IN LO is different from analog COMMON, a ...
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.