AD96685 数据手册DataSheet 下载
... cause the output to oscillate (possibly affecting the other comparator which is being used) unless the output is forced into a fixed state. This is easily accomplished by ensuring that the two inputs are at least one diode drop apart, while also grounding the LATCH ENABLE input. The best performance ...
... cause the output to oscillate (possibly affecting the other comparator which is being used) unless the output is forced into a fixed state. This is easily accomplished by ensuring that the two inputs are at least one diode drop apart, while also grounding the LATCH ENABLE input. The best performance ...
DC Power Supplies
... The mathematics of this effect is provided below (also see Figures 6a and 6b). They show that the voltage drop produced by pulsed current loads can have a significant effect on battery output voltage. Vcell = An ideal voltage source R i(t) = The internal impedance R interconnec = Resistance of cable ...
... The mathematics of this effect is provided below (also see Figures 6a and 6b). They show that the voltage drop produced by pulsed current loads can have a significant effect on battery output voltage. Vcell = An ideal voltage source R i(t) = The internal impedance R interconnec = Resistance of cable ...
PAM3131 Description Pin Assignments
... 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 instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user. B. A critical component is any component in ...
... 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 instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user. B. A critical component is any component in ...
modeling and control of the ultracapacitor
... The proposed model and control algorithm have been verifiedby Matlab/Simulink simulation and a set of experiments on a 5.5-kW prototype. The results show a good agreement between the theoretical analysis, simulations, and experiments.Future work on the control of the ultracapacitor-basedvariable-spe ...
... The proposed model and control algorithm have been verifiedby Matlab/Simulink simulation and a set of experiments on a 5.5-kW prototype. The results show a good agreement between the theoretical analysis, simulations, and experiments.Future work on the control of the ultracapacitor-basedvariable-spe ...
AM4964 Description A Product Line of
... CT pin provides the timing for the Locked Rotor monitor. In normal operation, Lock Detect is enabled. If the Hall signal does not change (i.e. a rotor lock condition) within the Lock Detect time (tLCKDET), the outputs are disabled. In this condition the motor will not be driven for a set time tOFF. ...
... CT pin provides the timing for the Locked Rotor monitor. In normal operation, Lock Detect is enabled. If the Hall signal does not change (i.e. a rotor lock condition) within the Lock Detect time (tLCKDET), the outputs are disabled. In this condition the motor will not be driven for a set time tOFF. ...
2-Channel PicoGuard XP® ESD Clamp Protection Array CM1231-02SO
... The PicoGuard XP® two-stage per channel matched clamp architecture with isolated clamp rails features a series element to radically reduce the residual ESD current (IRES) that enters the ASIC under protection (see Figure 3). From stage 1 to stage 2, the signal lines go through matched dual 1Ω resist ...
... The PicoGuard XP® two-stage per channel matched clamp architecture with isolated clamp rails features a series element to radically reduce the residual ESD current (IRES) that enters the ASIC under protection (see Figure 3). From stage 1 to stage 2, the signal lines go through matched dual 1Ω resist ...
Ch21_Faraday_ANS
... Answer: CW. At the position of the loop, the B-field created by the long wire is into the page. The flux is decreasing, so Lenz's law says the induced B-field should into the page, to add to the original flux and fight the decrease. Modified right-hand-rule says that to make B point into page, we ne ...
... Answer: CW. At the position of the loop, the B-field created by the long wire is into the page. The flux is decreasing, so Lenz's law says the induced B-field should into the page, to add to the original flux and fight the decrease. Modified right-hand-rule says that to make B point into page, we ne ...
Comparative Analysis Of Current Control Methods For Modular
... Modular Multilevel Converters (MMCs) are power electronic converters comprised of a series connection of sub-modules. Their modular structure allows for the possibility to design high-voltage converters that are suitable for utility applications due to the modular fail-safe structure with reduced sw ...
... Modular Multilevel Converters (MMCs) are power electronic converters comprised of a series connection of sub-modules. Their modular structure allows for the possibility to design high-voltage converters that are suitable for utility applications due to the modular fail-safe structure with reduced sw ...
SP232A 数据资料DataSheet下载
... capacitors should be mounted as close as possible to the IC and have a low ESR (equivalent series resistance). Inexpensive, surface mount ceramic capacitors are ideal for use on charge pump. If polarized capacitors are used the positive and negative terminals should be connected as shown on the typi ...
... capacitors should be mounted as close as possible to the IC and have a low ESR (equivalent series resistance). Inexpensive, surface mount ceramic capacitors are ideal for use on charge pump. If polarized capacitors are used the positive and negative terminals should be connected as shown on the typi ...
MAX134 Evaluation Kit Evaluates: General Description Features
... There are actually two programs required for the MAX134 EV kit. The first is the program running in the MAXQ2000 microcontroller located on the board. This C program, written using the Rowley CrossStudio compiler, can be modified for use in digital multimeters with or without the USB option. The sec ...
... There are actually two programs required for the MAX134 EV kit. The first is the program running in the MAXQ2000 microcontroller located on the board. This C program, written using the Rowley CrossStudio compiler, can be modified for use in digital multimeters with or without the USB option. The sec ...
IMX15 Series DC/DC Data Sheet
... Ui min will not be as stated if Uo is increased above Uo nom by use of the R or the Trin input. If the output voltage is set to a higher value, Ui min will be proportionately increased. 2 Measured with resistive and max. admissible capacitive load. 3 Source impedance according to prETS 300132-2, ver ...
... Ui min will not be as stated if Uo is increased above Uo nom by use of the R or the Trin input. If the output voltage is set to a higher value, Ui min will be proportionately increased. 2 Measured with resistive and max. admissible capacitive load. 3 Source impedance according to prETS 300132-2, ver ...
MAX9940 - Maxim Integrated
... does exist from INT to EXT, and therefore, in the event of a short to GND fault on EXT, current is drawn through RP, causing a power drain from VDD, and can potentially reduce battery life. In Figure 3, VDD powers the MAX9940 directly, and consumes quiescent current on a continuous basis. In this mo ...
... does exist from INT to EXT, and therefore, in the event of a short to GND fault on EXT, current is drawn through RP, causing a power drain from VDD, and can potentially reduce battery life. In Figure 3, VDD powers the MAX9940 directly, and consumes quiescent current on a continuous basis. In this mo ...
MAX3748 Compact 155Mbps to 4.25Gbps Limiting Amplifier General Description
... Note 4: 223 - 1 PRBS pattern was substituted by K28.5 pattern to determine the high-speed portion of the deterministic jitter. The low-speed portion of the DJ (baseline wander) was obtained by measuring the eye width difference between outputs generated using K28.5 and 223 - 1 PRBS patterns. Note 5: ...
... Note 4: 223 - 1 PRBS pattern was substituted by K28.5 pattern to determine the high-speed portion of the deterministic jitter. The low-speed portion of the DJ (baseline wander) was obtained by measuring the eye width difference between outputs generated using K28.5 and 223 - 1 PRBS patterns. Note 5: ...
NCV7240 - Octal Low-Side Relay Driver
... power−on−reset all input bits are set to a 1 (OFF Mode) and all output bits are set to a 0 except for the TER bit which is set to a 1. The device cannot operate without both supplies above their respective power−on reset thresholds with the exception of LHI mode. During LHI mode, VDD POR is ignored ...
... power−on−reset all input bits are set to a 1 (OFF Mode) and all output bits are set to a 0 except for the TER bit which is set to a 1. The device cannot operate without both supplies above their respective power−on reset thresholds with the exception of LHI mode. During LHI mode, VDD POR is ignored ...
Evaluates: MAX8728 MAX8728 Evaluation Kit General Description Features
... component changes. See the Switching Frequency Selection (FSEL) section. As configured, the step-down switching regulator (OUT1) generates a +3.3V output and can provide at least 2A. The step-down switching-regulator output voltage can be adjusted from 2V to 3.6V by replacing feedback resistors R1 a ...
... component changes. See the Switching Frequency Selection (FSEL) section. As configured, the step-down switching regulator (OUT1) generates a +3.3V output and can provide at least 2A. The step-down switching-regulator output voltage can be adjusted from 2V to 3.6V by replacing feedback resistors R1 a ...
TDA8950 1. General description 2
... circuit will be activated and the system will shut down. Once the supply voltage rises above VP(uvp) again, the system will restart after a delay of 100 ms. If the supply voltage exceeds the maximum supply voltage threshold, VP(ovp), the OVP circuit will be activated and the power stages will be shu ...
... circuit will be activated and the system will shut down. Once the supply voltage rises above VP(uvp) again, the system will restart after a delay of 100 ms. If the supply voltage exceeds the maximum supply voltage threshold, VP(ovp), the OVP circuit will be activated and the power stages will be shu ...
Toch maar 3C … - lanciaaurelia3c.nl
... definitely also the difficult part for all electronically interrupted ignition coil systems all the same to whatever detecting device is used acknowledging although transistors being rather sensitive for some 250V bursts in its primary coil circuit. Thyristors handle these inductive peaks much bette ...
... definitely also the difficult part for all electronically interrupted ignition coil systems all the same to whatever detecting device is used acknowledging although transistors being rather sensitive for some 250V bursts in its primary coil circuit. Thyristors handle these inductive peaks much bette ...
BX-1(FI)PRO - Anda Olsen
... Use of a constant current of 3.8A for extended periods of time risks gassing the battery. Therefore a constant low charging current is given at 0.8A to raise voltage from 14.1V to 14.4V. In this phase complete charging up to almost 100% is achieved. Charger switches to trickle charge phase after sen ...
... Use of a constant current of 3.8A for extended periods of time risks gassing the battery. Therefore a constant low charging current is given at 0.8A to raise voltage from 14.1V to 14.4V. In this phase complete charging up to almost 100% is achieved. Charger switches to trickle charge phase after sen ...
a Ultrafast Comparators AD96685/AD96687
... cause the output to oscillate (possibly affecting the other comparator which is being used) unless the output is forced into a fixed state. This is easily accomplished by ensuring that the two inputs are at least one diode drop apart, while also grounding the LATCH ENABLE input. The best performance ...
... cause the output to oscillate (possibly affecting the other comparator which is being used) unless the output is forced into a fixed state. This is easily accomplished by ensuring that the two inputs are at least one diode drop apart, while also grounding the LATCH ENABLE input. The best performance ...
Wireless Neural Stimulation in Freely Behaving Small Animals
... still has 14.5 cm of vertical range. For typical conditions, the range of the transmitter and receiver is about 20 cm. The circuit topologies are also robust to large signals. For example, should the bird closely approach the transmitter coil, the received signal may become so large that preamplific ...
... still has 14.5 cm of vertical range. For typical conditions, the range of the transmitter and receiver is about 20 cm. The circuit topologies are also robust to large signals. For example, should the bird closely approach the transmitter coil, the received signal may become so large that preamplific ...
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.