A Multiple Output Dc-Dc Converter Using Two Switch
... advantages of this topology include: no need of additional winding in transformer as in single switch topology; thevoltage stress in power switches is limited to maximum supply voltage; snubber circuitry isnot required; the circuit is easy to implement; simplicity of operation over a wide range ofin ...
... advantages of this topology include: no need of additional winding in transformer as in single switch topology; thevoltage stress in power switches is limited to maximum supply voltage; snubber circuitry isnot required; the circuit is easy to implement; simplicity of operation over a wide range ofin ...
LT1381 - Low Power 5V RS232 Dual Driver/Receiver with 0.1mF
... for loads up to 3k. Slew rates are controlled for lightly loaded lines. Output current capability is sufficient for load conditions up to 2500pF. Outputs are in a high impedance state when VCC = 0V. Outputs are fully shortcircuit protected from V – + 25V to V + – 25V. Applying ...
... for loads up to 3k. Slew rates are controlled for lightly loaded lines. Output current capability is sufficient for load conditions up to 2500pF. Outputs are in a high impedance state when VCC = 0V. Outputs are fully shortcircuit protected from V – + 25V to V + – 25V. Applying ...
Voltage, Current and Resistance
... Electric currents are flows of electric charge. The electric current through a wire is defined to be the total net charge flowing across any cross-sectional area of the wire per second. The unit of current is the amp [ A ] with 1 amp = 1 coulomb/sec. Common currents range from mega-amperes in lightn ...
... Electric currents are flows of electric charge. The electric current through a wire is defined to be the total net charge flowing across any cross-sectional area of the wire per second. The unit of current is the amp [ A ] with 1 amp = 1 coulomb/sec. Common currents range from mega-amperes in lightn ...
Hand-cranked Megohmmeter Model 1210N
... self-contained, hand-cranked True Megohmmeter ®. This practical and dependable instrument is designed for a broad range of plant and field service applications, such as acceptance testing and preventive maintenance of wiring, cables, switchgear and motors. The easy hand-cranked operation provides a ...
... self-contained, hand-cranked True Megohmmeter ®. This practical and dependable instrument is designed for a broad range of plant and field service applications, such as acceptance testing and preventive maintenance of wiring, cables, switchgear and motors. The easy hand-cranked operation provides a ...
ELECTRICAL SAFETY DEVICES
... GFCI: A ground-fault circuit interrupter (GFCI) can help prevent electrocution. If a person’s body starts to receive a shock, the GFCI senses this and cuts off the power before he/she can get injured. GFCIs are generally installed where electrical circuits may accidentally come into contact with wat ...
... GFCI: A ground-fault circuit interrupter (GFCI) can help prevent electrocution. If a person’s body starts to receive a shock, the GFCI senses this and cuts off the power before he/she can get injured. GFCIs are generally installed where electrical circuits may accidentally come into contact with wat ...
AZV321 Description Pin Assignments Applications Functional Block
... 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 ...
PPT5 - WordPress.com
... Ideally, output of an op-amp is 0 Volt if the input is 0 Volt. Realistically, a small dc voltage will appear at the output when no input voltage is applied. Thus, differential dc voltage is required between the inputs to force the output to zero volts. This is called the Input Offset Voltage, Vos. R ...
... Ideally, output of an op-amp is 0 Volt if the input is 0 Volt. Realistically, a small dc voltage will appear at the output when no input voltage is applied. Thus, differential dc voltage is required between the inputs to force the output to zero volts. This is called the Input Offset Voltage, Vos. R ...
Fundamentals of Electric Circuits
... • A loop is any closed path in a circuit. • Network = interconnection of elements or devices • Circuit = a network with closed paths • A network with b branches, n nodes, and l independent loops will satisfy the fundamental theorem of network topology: ...
... • A loop is any closed path in a circuit. • Network = interconnection of elements or devices • Circuit = a network with closed paths • A network with b branches, n nodes, and l independent loops will satisfy the fundamental theorem of network topology: ...
MAX8896 Evaluation Kit Evaluates: MAX8896 General Description Features
... Maxim Integrated cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim Integrated product. No circuit patent licenses are implied. Maxim Integrated reserves the right to change the circuitry and specifications without notice at any time. The parametr ...
... Maxim Integrated cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim Integrated product. No circuit patent licenses are implied. Maxim Integrated reserves the right to change the circuitry and specifications without notice at any time. The parametr ...
Supercapacitor-Based Power Backup Prevents Data Loss in RAID
... supercapacitors such as lower ESR and higher capacitance per unit volume, have made it possible to replace the batteries in these systems with longer lasting, higher performance and “greener” supercapacitors. Figure 1 shows a supercapacitor-based power backup system using the LTC®3625 supercapacitor ...
... supercapacitors such as lower ESR and higher capacitance per unit volume, have made it possible to replace the batteries in these systems with longer lasting, higher performance and “greener” supercapacitors. Figure 1 shows a supercapacitor-based power backup system using the LTC®3625 supercapacitor ...
Evaluates: MAX5069A MAX5069A Evaluation Kit General Description Features
... The MAX5069A EV kit is a 120W, isolated, push-pull DC-DC converter that provides +12V at up to 10A output. The circuit can be powered from a 36V to 72V DC source. The user should supply an additional 330µF bulk storage capacitor between the input terminals (+VIN, -VIN). This capacitor should be rate ...
... The MAX5069A EV kit is a 120W, isolated, push-pull DC-DC converter that provides +12V at up to 10A output. The circuit can be powered from a 36V to 72V DC source. The user should supply an additional 330µF bulk storage capacitor between the input terminals (+VIN, -VIN). This capacitor should be rate ...
DJ32693695
... enough to fire the SCR directly. Sensitive gate switches those with gate trigger current is less than 200 microamperes can be fired directly but the problem of isolation will still be existing. Typically this problem is resolved using pulse transformers. As the goal of this proposed design is to pro ...
... enough to fire the SCR directly. Sensitive gate switches those with gate trigger current is less than 200 microamperes can be fired directly but the problem of isolation will still be existing. Typically this problem is resolved using pulse transformers. As the goal of this proposed design is to pro ...
ST13007
... All ST products are sold pursuant to ST’s terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and service ...
... All ST products are sold pursuant to ST’s terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and service ...
1W Audio Power Amplifier with Shutdown Mode
... Since the typical impedance of headphones are 32X, resistor R2 has negligible effect on the output drive capability. Also shown in Figure 5 are the electrical connections for the headphone jack and plug. A 3-wire plug consists of a Tip, Ring, and Sleave, where the Tip and Ring are signal carrying co ...
... Since the typical impedance of headphones are 32X, resistor R2 has negligible effect on the output drive capability. Also shown in Figure 5 are the electrical connections for the headphone jack and plug. A 3-wire plug consists of a Tip, Ring, and Sleave, where the Tip and Ring are signal carrying co ...
Application Brief: Hall-Effect Sensors
... with signal-conditioning circuitry in a single package, referred to as a Hall-effect (switch) integrated circuit (IC), that converts the internal Hall element analog output into a digital output. As the Hall element reacts to the magnetic flux perpendicular to its surface, therefore, the placement o ...
... with signal-conditioning circuitry in a single package, referred to as a Hall-effect (switch) integrated circuit (IC), that converts the internal Hall element analog output into a digital output. As the Hall element reacts to the magnetic flux perpendicular to its surface, therefore, the placement o ...
- Opus
... Impact on Products • The impact on circuit design and product size can be dramatic – Reduction in Inductor and Capacitor Size – Simplification in Circuit Design ...
... Impact on Products • The impact on circuit design and product size can be dramatic – Reduction in Inductor and Capacitor Size – Simplification in Circuit Design ...
LVDS Receiver Input Thresholds
... devices has shown voltages within these limits and can cause the receiver output to switch state. The differential input threshold sensitivities are maintained over a wide common mode from 0V to 2.4V. LVDS also features a +/-1 V common-mode range around the driver offset voltage (+1.2V typical) whic ...
... devices has shown voltages within these limits and can cause the receiver output to switch state. The differential input threshold sensitivities are maintained over a wide common mode from 0V to 2.4V. LVDS also features a +/-1 V common-mode range around the driver offset voltage (+1.2V typical) whic ...
Circuit Elements Are People Too—Using Personification In Circuit
... 1. The portrayal of an ideal voltage source in human terms (by stating, for instance, that "a 10V source insists that the voltage at its positive terminal is 10 V higher than the voltage at its negative terminal") improved my understanding of its behavior. 2. The portrayal of an ideal current sourc ...
... 1. The portrayal of an ideal voltage source in human terms (by stating, for instance, that "a 10V source insists that the voltage at its positive terminal is 10 V higher than the voltage at its negative terminal") improved my understanding of its behavior. 2. The portrayal of an ideal current sourc ...
BDTIC
... An acceptable voltage change at a single switching cycle of about dUC=400mV is reasonable. Putting this into the equation we derive Cbias=2*Qg/dUc=2*215nC/400mV=1.07µF. In order to compensate the displacing energy from the source inductance seen as a ground bouncing voltage peak at turn on and turn ...
... An acceptable voltage change at a single switching cycle of about dUC=400mV is reasonable. Putting this into the equation we derive Cbias=2*Qg/dUc=2*215nC/400mV=1.07µF. In order to compensate the displacing energy from the source inductance seen as a ground bouncing voltage peak at turn on and turn ...
Opto-isolator
In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.