System Power Management for Mobile Handset MAX8939/MAX8939A/MAX8939B General Description
... Four programmable low-noise, low-dropout linear regulators (LDOs) provide the supply for noise sensitive peripherals. A high power vibrator driver is I2C programmable in 70 PWM levels and 4 output voltages. The ICs also offer two step-up converters; one high power, low voltage (5V) to supply an exte ...
... Four programmable low-noise, low-dropout linear regulators (LDOs) provide the supply for noise sensitive peripherals. A high power vibrator driver is I2C programmable in 70 PWM levels and 4 output voltages. The ICs also offer two step-up converters; one high power, low voltage (5V) to supply an exte ...
5MS/s Power Analyzer
... the PZ4000 was designed based on YOKOGAWA’s Environmentally Harmonious Product Design Guidelines and Product Design Environmental Assessment Standards, which are intended to protect the global environment. The PZ4000 has been developed and produced at ISO14001-approved offices. ...
... the PZ4000 was designed based on YOKOGAWA’s Environmentally Harmonious Product Design Guidelines and Product Design Environmental Assessment Standards, which are intended to protect the global environment. The PZ4000 has been developed and produced at ISO14001-approved offices. ...
FAN2512, FAN2513 150 mA CMOS LDO Regulators with Fast Start Enable Features
... Once the limiting parameters in these two relationships have been determined, the design can be modified to ensure that the device remains within specified operating conditions. If overload conditions are not considered, it is possible for the ...
... Once the limiting parameters in these two relationships have been determined, the design can be modified to ensure that the device remains within specified operating conditions. If overload conditions are not considered, it is possible for the ...
Elf: computer automation and error correction for a
... These two measurements give two nonlinear equations in the four S-parameters of the unknown device. Flipping the network end for end and repeating these two measurements yields a total of four equations in the four unknown S-parameters. These four nonlinear equations cannot, in general, be solved in ...
... These two measurements give two nonlinear equations in the four S-parameters of the unknown device. Flipping the network end for end and repeating these two measurements yields a total of four equations in the four unknown S-parameters. These four nonlinear equations cannot, in general, be solved in ...
Selective Wave-Front Based Protection Algorithm for MTDC Systems
... different faults is a necessity for the reliable operation of multiterminal HVDC systems with multiple DC breakers. For selective detection by single-ended line protection algorithms, the current limiting reactors installed in series with the breaker at the opposite side of the line can be used for ...
... different faults is a necessity for the reliable operation of multiterminal HVDC systems with multiple DC breakers. For selective detection by single-ended line protection algorithms, the current limiting reactors installed in series with the breaker at the opposite side of the line can be used for ...
EMC VNX VG8 GATEWAY
... active blades and M pooled failover blades for flexible hardware availability protection (i.e., X-Blade failover). Each X-Blade consists of the following: ...
... active blades and M pooled failover blades for flexible hardware availability protection (i.e., X-Blade failover). Each X-Blade consists of the following: ...
LT5570 - Fast Responding, 40MHz to 2.7GHz Mean-Squared Power Detector.
... OUT (Pin 6): DC Output Pin. The output impedance is mainly determined by an internal 100Ω series resistance that provides output circuit protection if the output is shorted to ground. DNC (Pins 7, 8): Do Not Connect. Don’t connect any external component at these pins. Avoid a long wire or metal trac ...
... OUT (Pin 6): DC Output Pin. The output impedance is mainly determined by an internal 100Ω series resistance that provides output circuit protection if the output is shorted to ground. DNC (Pins 7, 8): Do Not Connect. Don’t connect any external component at these pins. Avoid a long wire or metal trac ...
project report on
... Transformer failures have many causes and one of the main causes is over voltage. The primary of the distribution transformer or any other transformer primary is designed to operate at certain specific voltage, if that voltage is more than the rated voltage, then immediately the transformer primary ...
... Transformer failures have many causes and one of the main causes is over voltage. The primary of the distribution transformer or any other transformer primary is designed to operate at certain specific voltage, if that voltage is more than the rated voltage, then immediately the transformer primary ...
PmodHB5™ Reference Manual Overview 1 Functional Description 2
... avoid causing a potential short within the circuitry. In terms of this Pmod, this means that the Direction pin must not change state while the Enable pin is at a high voltage state. If this does occur, one set of switches that are driving the motor will be closing while the other set is opening, all ...
... avoid causing a potential short within the circuitry. In terms of this Pmod, this means that the Direction pin must not change state while the Enable pin is at a high voltage state. If this does occur, one set of switches that are driving the motor will be closing while the other set is opening, all ...
NJU26902 Data Sheet
... outputs a "Low" level (mute) during the period selected by COUNT [5:0]. Refer to 4. Delay Time for details. ･When RESETb is "Low", the NJU26902 is initialized on the rising edge of BCKI. SDO outputs "Low" level (mute) voltage during the period selected by COUNT [5:0]. ･In case of not using RESETb, c ...
... outputs a "Low" level (mute) during the period selected by COUNT [5:0]. Refer to 4. Delay Time for details. ･When RESETb is "Low", the NJU26902 is initialized on the rising edge of BCKI. SDO outputs "Low" level (mute) voltage during the period selected by COUNT [5:0]. ･In case of not using RESETb, c ...
laser in-circuit
... The frequency of an RC-circuit is measure, followed by functional trimming of the resistor. With capacitive functional trimming frequency tuning can be improved and often cost-reduced. ...
... The frequency of an RC-circuit is measure, followed by functional trimming of the resistor. With capacitive functional trimming frequency tuning can be improved and often cost-reduced. ...
AN4115, IrDA Driver and SD Card File System on MM/JE Flexis
... This function reads the file content and stores it into a user buffer. It reads a maximum 512B from the memory each time (depending on the file size), so if the file is bigger than 512B the user needs to call the function as many times as necessary until the function returns 0. Input parameters: UIN ...
... This function reads the file content and stores it into a user buffer. It reads a maximum 512B from the memory each time (depending on the file size), so if the file is bigger than 512B the user needs to call the function as many times as necessary until the function returns 0. Input parameters: UIN ...
AN-8024 Applying Fairchild Power Switch (FPS ) FSBH-series to Standby Auxiliary Power Supply
... Flyback converters have two kinds of operation modes; Continuous Conduction Mode (CCM) and Discontinuous Conduction Mode (DCM). CCM and DCM each has advantages and disadvantages. In general, DCM provides better switching conditions for the rectifier diodes, since the diodes are operating at zero cur ...
... Flyback converters have two kinds of operation modes; Continuous Conduction Mode (CCM) and Discontinuous Conduction Mode (DCM). CCM and DCM each has advantages and disadvantages. In general, DCM provides better switching conditions for the rectifier diodes, since the diodes are operating at zero cur ...
(f-fo0) sin(2rrf0t) + (2n+l)!
... calculated for many cases. Sane of the combinaticns of parameters examined are listed in Table I. In these cases, time was considered to be zero at the middle of the selected- data windows. Table II lists the elements of the first four rows of the left pseudo-inverse of the coefficient matrix of cas ...
... calculated for many cases. Sane of the combinaticns of parameters examined are listed in Table I. In these cases, time was considered to be zero at the middle of the selected- data windows. Table II lists the elements of the first four rows of the left pseudo-inverse of the coefficient matrix of cas ...
ICS670-02 - Integrated Device Technology
... External Components The ICS670-02 requires a minimum number of external components for proper operation. Decoupling capacitors of 0.01µF should be connected between VDD and GND on pins 4 and 5, and VDD and GND on pins 13 and 12, as close to the device as possible. A series termination resistor of 33 ...
... External Components The ICS670-02 requires a minimum number of external components for proper operation. Decoupling capacitors of 0.01µF should be connected between VDD and GND on pins 4 and 5, and VDD and GND on pins 13 and 12, as close to the device as possible. A series termination resistor of 33 ...
IB1011S190 - Integra Technologies, Inc.
... Stress above one or more of the maximum ratings may cause permanent damage to the device. These are maximum ratings only and operation of the device at these or at any other conditions above those given in the characteristics sections of the specification is not implied. Exposure to maximum values f ...
... Stress above one or more of the maximum ratings may cause permanent damage to the device. These are maximum ratings only and operation of the device at these or at any other conditions above those given in the characteristics sections of the specification is not implied. Exposure to maximum values f ...
Discontinued Product - Allegro Microsystems
... mismatching of the resistor circuit by changing the direction of the current flowing through the Hall plate using CMOS switches and Hall voltage measurement taps, while maintaing the Hallvoltage signal that is induced by the external magnetic flux. The signal is then captured by a sample-and-hold ci ...
... mismatching of the resistor circuit by changing the direction of the current flowing through the Hall plate using CMOS switches and Hall voltage measurement taps, while maintaing the Hallvoltage signal that is induced by the external magnetic flux. The signal is then captured by a sample-and-hold ci ...
PPT : Differential Amplifier
... currents labeled I+ and I- in the figure at the left – Modeled as internal current sources inside opamp – I+ and I- are both the same polarity – In order to allow for slightly different values of I+ and I-, we define the term IBIAS as the average of I+ and IIBIAS = ½ (I+ + I-) ...
... currents labeled I+ and I- in the figure at the left – Modeled as internal current sources inside opamp – I+ and I- are both the same polarity – In order to allow for slightly different values of I+ and I-, we define the term IBIAS as the average of I+ and IIBIAS = ½ (I+ + I-) ...
MAX7327 I2C Port Expander with 12 Push
... monitoring. An interrupt mask selects which inputs cause an interrupt on transitions, and transition flags identify which inputs have changed (even if only for a transient) since the ports were last read. 8 I/O and 8 push-pull outputs version: 8 open-drain I/O ports with latching transition detectio ...
... monitoring. An interrupt mask selects which inputs cause an interrupt on transitions, and transition flags identify which inputs have changed (even if only for a transient) since the ports were last read. 8 I/O and 8 push-pull outputs version: 8 open-drain I/O ports with latching transition detectio ...
RF3855 数据资料DataSheet下载
... components. The biasing may be provided via a parallel L-C set for resonance at the operating frequency of 1615MHz. Shunt microstrip techniques are also applicable and provide very low DC resistance. Low frequency bypassing is required for stability. Same as pin 7. ...
... components. The biasing may be provided via a parallel L-C set for resonance at the operating frequency of 1615MHz. Shunt microstrip techniques are also applicable and provide very low DC resistance. Low frequency bypassing is required for stability. Same as pin 7. ...
SN65LVEL11 数据资料 dataSheet 下载
... obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment. TI warrants performance of its hardware products to the speci ...
... obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment. TI warrants performance of its hardware products to the speci ...