Mixing Signals
... A two Channel Mixer The summing amplifier provides the basis for a mixer circuit in which two or more input signals can be mixed together and faded in or out independently ...
... A two Channel Mixer The summing amplifier provides the basis for a mixer circuit in which two or more input signals can be mixed together and faded in or out independently ...
Relays and Resistors
... The voltage applied to the magnetic coil should be within 25% of the excitation voltage rating. Too small of a voltage will not be enough to trip the relay, and too large of a voltage will damage or destroy entirely the magnetic coil. The coil of a relay is an inductor. Inductors resist changes in c ...
... The voltage applied to the magnetic coil should be within 25% of the excitation voltage rating. Too small of a voltage will not be enough to trip the relay, and too large of a voltage will damage or destroy entirely the magnetic coil. The coil of a relay is an inductor. Inductors resist changes in c ...
Ω MAX9153/MAX9154 Low-Jitter, 800Mbps, 10-Port LVDS Repeaters with 100
... Low-Jitter, 800Mbps, 10-Port LVDS Repeaters with 100Ω Drive The MAX9153/MAX9154 low-jitter, low-voltage differential signaling (LVDS) repeaters are ideal for applications that require high-speed data or clock distribution while minimizing power, space, and noise. The devices accept a single LVDS inp ...
... Low-Jitter, 800Mbps, 10-Port LVDS Repeaters with 100Ω Drive The MAX9153/MAX9154 low-jitter, low-voltage differential signaling (LVDS) repeaters are ideal for applications that require high-speed data or clock distribution while minimizing power, space, and noise. The devices accept a single LVDS inp ...
Solving the above equation we get
... The phase angle of the mid point voltage is half the load angle always. Also the mid point voltage and current are in phase, i.e., the power factor at this point is unity. The variation in the magnitude of voltage with changes in load angle is maximum at the mid point. The voltage at this point decr ...
... The phase angle of the mid point voltage is half the load angle always. Also the mid point voltage and current are in phase, i.e., the power factor at this point is unity. The variation in the magnitude of voltage with changes in load angle is maximum at the mid point. The voltage at this point decr ...
REG104-25 数据资料 dataSheet 下载
... and better transient performance. In addition, no output capacitor is required for stability, unlike conventional low dropout regulators that are difficult to compensate and require expensive low ESR capacitors greater than 1µF. Typical ground pin current is only 1.7mA (at IOUT = 1A) and drops to 0. ...
... and better transient performance. In addition, no output capacitor is required for stability, unlike conventional low dropout regulators that are difficult to compensate and require expensive low ESR capacitors greater than 1µF. Typical ground pin current is only 1.7mA (at IOUT = 1A) and drops to 0. ...
A6986F - STMicroelectronics
... Switching frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 ...
... Switching frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 ...
and Output-Voltage Capability
... stated. Typical values represent the most likely parametric norm at TJ = 25°C, and are provided for reference purposes only. CIN, COUT: Low-ESR surface-mount-ceramic capacitors (MLCCs) used in setting electrical characteristics. Dropout voltage is the voltage difference between the input and the out ...
... stated. Typical values represent the most likely parametric norm at TJ = 25°C, and are provided for reference purposes only. CIN, COUT: Low-ESR surface-mount-ceramic capacitors (MLCCs) used in setting electrical characteristics. Dropout voltage is the voltage difference between the input and the out ...
4.5V to 18V Input, 5A/5A Dual Synchronous
... Each buck converter in TPS65279V can also be I2C controlled for enabling/disabling output voltage, setting the pulse skipping mode and reading the power good status and die temperature warning. The switching frequency of the converters can be set from 200 kHz to 1.6 MHz with an external resistor. Tw ...
... Each buck converter in TPS65279V can also be I2C controlled for enabling/disabling output voltage, setting the pulse skipping mode and reading the power good status and die temperature warning. The switching frequency of the converters can be set from 200 kHz to 1.6 MHz with an external resistor. Tw ...
Science 14 Lab 3 - DC Circuits Theory All DC circuit analysis (the
... a. Using equations (5c) and (9c) to compute RT. With the power supply disconnected from the circuit measure RT. Why? b. Compute theoretical values for Vad, Vbd and Vcd. Connect the power supply to the circuit and measure Vad, Vbd and Vcd. c. Write down Kirchoff's node rules for each node in the circ ...
... a. Using equations (5c) and (9c) to compute RT. With the power supply disconnected from the circuit measure RT. Why? b. Compute theoretical values for Vad, Vbd and Vcd. Connect the power supply to the circuit and measure Vad, Vbd and Vcd. c. Write down Kirchoff's node rules for each node in the circ ...
4.5V to 18V Input, 5A/5A Dual Synchronous Step
... Each buck converter in TPS65279V can also be I2C controlled for enabling/disabling output voltage, setting the pulse skipping mode and reading the power good status and die temperature warning. The switching frequency of the converters can be set from 200 kHz to 1.6 MHz with an external resistor. Tw ...
... Each buck converter in TPS65279V can also be I2C controlled for enabling/disabling output voltage, setting the pulse skipping mode and reading the power good status and die temperature warning. The switching frequency of the converters can be set from 200 kHz to 1.6 MHz with an external resistor. Tw ...
Line Driver and Receiver
... Supply voltage range, VCC + (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.4 V to 18 V Supply voltage range, VCC – (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.4 V to –18 V Input voltag ...
... Supply voltage range, VCC + (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.4 V to 18 V Supply voltage range, VCC – (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.4 V to –18 V Input voltag ...
Slide 1
... In electronics, power is equal to current X voltage. The units for power is WATTS. The symbol for power is W. In our water analogy, power is equal to water flow X pressure. You can see from the picture that more water flow will mean more force, and more pressure will mean more force. ...
... In electronics, power is equal to current X voltage. The units for power is WATTS. The symbol for power is W. In our water analogy, power is equal to water flow X pressure. You can see from the picture that more water flow will mean more force, and more pressure will mean more force. ...
LM3691 - Texas Instruments
... The LM3691, a high-efficiency, step-down DC-DC switching buck converter, delivers a constant voltage from either a single Li-Ion or three cell NiMH/NiCd battery to portable devices such as cell phones and PDAs. Using a voltage mode architecture with synchronous rectification, the LM3691 can deliver ...
... The LM3691, a high-efficiency, step-down DC-DC switching buck converter, delivers a constant voltage from either a single Li-Ion or three cell NiMH/NiCd battery to portable devices such as cell phones and PDAs. Using a voltage mode architecture with synchronous rectification, the LM3691 can deliver ...
AL8807 Description Pin Assignments
... A value of 1μF will reduce the supply ripple current by a factor three (approx.). Proportionally lower ripple can be achieved with higher capacitor values. Note that the capacitor will not affect operating frequency or efficiency, but it will increase start-up delay, by reducing the rate of rise of ...
... A value of 1μF will reduce the supply ripple current by a factor three (approx.). Proportionally lower ripple can be achieved with higher capacitor values. Note that the capacitor will not affect operating frequency or efficiency, but it will increase start-up delay, by reducing the rate of rise of ...
Document
... exploits the well known logarithmic relationship between the base-to-emitter voltage, VBE, and collector current, IC, in a bipolar transistor, which is the basis of the important class of ...
... exploits the well known logarithmic relationship between the base-to-emitter voltage, VBE, and collector current, IC, in a bipolar transistor, which is the basis of the important class of ...
MAX8647/MAX8648 Ultra-Efficient Charge Pumps for General Description
... pump and six current regulators capable of 24mA each to drive six white LEDs or two sets of RGB LEDs. The current regulators are matched to within ±0.4% (typ) providing uniform white LED brightness for LCD backlight applications. To maximize efficiency, the current regulators operate with as little ...
... pump and six current regulators capable of 24mA each to drive six white LEDs or two sets of RGB LEDs. The current regulators are matched to within ±0.4% (typ) providing uniform white LED brightness for LCD backlight applications. To maximize efficiency, the current regulators operate with as little ...
Parallel Circuits
... When the voltage across one branch is known, use this voltage for all branches. There can be only one voltage across branch points with the same potential difference. If the values for IT and one branch current (I1) are known, the value of I2 can be found by subtracting I1 from IT. ...
... When the voltage across one branch is known, use this voltage for all branches. There can be only one voltage across branch points with the same potential difference. If the values for IT and one branch current (I1) are known, the value of I2 can be found by subtracting I1 from IT. ...
Chapter05
... Fig. 5-14: The sum of the power values P1 and P2 used in each branch equals the total power PT produced by the source. Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. ...
... Fig. 5-14: The sum of the power values P1 and P2 used in each branch equals the total power PT produced by the source. Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. ...
Lionel E-Unit 00-0103-00 Theory of Operation
... This section (see Figure 1 and Figure 3) consists primarily of a two-bit binary counter (4 condition state machine) implemented in a Dual D-Type Flip/Flop (U1). Each Flip/Flop is configured as a digital Toggle Flip/Flop. The Flip/Flops are powered by VCC (which remains constant even during AC input ...
... This section (see Figure 1 and Figure 3) consists primarily of a two-bit binary counter (4 condition state machine) implemented in a Dual D-Type Flip/Flop (U1). Each Flip/Flop is configured as a digital Toggle Flip/Flop. The Flip/Flops are powered by VCC (which remains constant even during AC input ...
TLE 6711 G/GL Multifunctional Voltage Regulator and Watchdog Automotive Power
... The buck regulator supply is given by the boost converter output VBOOST, in case of a battery power-down the stored energy of the boost converter capacitor is used. Like the boost converter, the buck converter uses the temperature compensated bandgap reference voltage (typ. 2.8 V) for its regulation ...
... The buck regulator supply is given by the boost converter output VBOOST, in case of a battery power-down the stored energy of the boost converter capacitor is used. Like the boost converter, the buck converter uses the temperature compensated bandgap reference voltage (typ. 2.8 V) for its regulation ...
datasheet - Texas Instruments
... ‡ The JEDEC Low K (1s) board design used to derive this data was a 3 inch x 3 inch, two layer board with 2 ounce copper traces on top of the board. § The JEDEC High K (2s2p) board design used to derive this data was a 3 inch x 3 inch, multilayer board with 1 ounce internal power and ground planes an ...
... ‡ The JEDEC Low K (1s) board design used to derive this data was a 3 inch x 3 inch, two layer board with 2 ounce copper traces on top of the board. § The JEDEC High K (2s2p) board design used to derive this data was a 3 inch x 3 inch, multilayer board with 1 ounce internal power and ground planes an ...
DC Circuits
... difference between the terminals of a source when no current flows to an external circuit (e) ...
... difference between the terminals of a source when no current flows to an external circuit (e) ...