MAX1817 Compact, High-Efficiency, Dual-Output Step-Up DC-DC Converter General Description
... The control scheme maintains regulation when the error amplifier senses the output voltage is below the feedback threshold, turning on the internal N-channel MOSFET and initiating an on-time. The on-time is terminated when the 0.75A current limit is reached or when the maximum on-time is reached. Th ...
... The control scheme maintains regulation when the error amplifier senses the output voltage is below the feedback threshold, turning on the internal N-channel MOSFET and initiating an on-time. The on-time is terminated when the 0.75A current limit is reached or when the maximum on-time is reached. Th ...
PAM8006A Description Pin Assignments
... The PAM8006A is a high-performance CMOS audio amplifier that requires adequate power supply decoupling to ensure the output total harmonic distortion (THD) as low as possible. Power supply decoupling also prevents oscillations caused by long lead between the amplifier and the speaker. The optimum de ...
... The PAM8006A is a high-performance CMOS audio amplifier that requires adequate power supply decoupling to ensure the output total harmonic distortion (THD) as low as possible. Power supply decoupling also prevents oscillations caused by long lead between the amplifier and the speaker. The optimum de ...
Harmonic Distortion Reduction Technique for Uninterruptible Power
... under nonlinear loads, many improved control systems have been proposed such as sliding mode control, multi-loop, optimal state feedback, repetitive-based control, deadbeat control, and many others [1]-[7]. Although such types of feedback control approaches have fast transient response, the distorti ...
... under nonlinear loads, many improved control systems have been proposed such as sliding mode control, multi-loop, optimal state feedback, repetitive-based control, deadbeat control, and many others [1]-[7]. Although such types of feedback control approaches have fast transient response, the distorti ...
BD8963EFJ
... 5. Considerations on Permissible Dissipation and Heat Generation Since this IC functions with high efficiency without significant heat generation in most applications, no special consideration is needed on permissible dissipation or heat generation. In case of extreme conditions, however, including ...
... 5. Considerations on Permissible Dissipation and Heat Generation Since this IC functions with high efficiency without significant heat generation in most applications, no special consideration is needed on permissible dissipation or heat generation. In case of extreme conditions, however, including ...
MAX3202E/MAX3203E/MAX3204E/MAX3206E Low-Capacitance, 2/3/4/6-Channel, ±15kV ESD Protection Arrays for High-Speed Data Interfaces General Description
... ♦ High-Speed Data Line ESD Protection ±15kV—Human Body Model ±8kV—IEC 61000-4-2, Contact Discharge ±15kV—IEC 61000-4-2, Air-Gap Discharge ...
... ♦ High-Speed Data Line ESD Protection ±15kV—Human Body Model ±8kV—IEC 61000-4-2, Contact Discharge ±15kV—IEC 61000-4-2, Air-Gap Discharge ...
ADDAC80 数据手册DataSheet 下载
... A minimum of ± 12.3 V is required for a ± 10 V full scale output and ± 11.4 V is required for all other voltage ranges. Specifications shown in boldface are tested on all production units at final electrical test. Results from those tests are used to calculate outgoing quality levels. All min and ma ...
... A minimum of ± 12.3 V is required for a ± 10 V full scale output and ± 11.4 V is required for all other voltage ranges. Specifications shown in boldface are tested on all production units at final electrical test. Results from those tests are used to calculate outgoing quality levels. All min and ma ...
Article - Voltage Clamp Techniques
... be serious. If so, a good proportion of Rs can usually be compensated using circuitry provided in most commercial patch clamp amplifiers. In extreme cases, it is also sometimes possible to check the true membrane potential of the cell with a separate microelectrode. Clamp speed The clamp should be a ...
... be serious. If so, a good proportion of Rs can usually be compensated using circuitry provided in most commercial patch clamp amplifiers. In extreme cases, it is also sometimes possible to check the true membrane potential of the cell with a separate microelectrode. Clamp speed The clamp should be a ...
MOSFET Safe Operating Area and Hot Swap Circuits
... are created by assuming the case temperature is fixed at 25°C by an impossibly perfect heat sink. The figure here shows the simulated thermal characteristics of a Power-SO8 package and a D2PAK package soldered to a PCB with a 1oz copper plane on the top layer. The figure also includes the thermal im ...
... are created by assuming the case temperature is fixed at 25°C by an impossibly perfect heat sink. The figure here shows the simulated thermal characteristics of a Power-SO8 package and a D2PAK package soldered to a PCB with a 1oz copper plane on the top layer. The figure also includes the thermal im ...
Mitigation of voltage sags/swells to enhance Power Quality of
... correcting voltage, correction of any anomalies in the series voltage injection and termination of the trigger pulses when the event has passed. The controller may also be used to shift the DC-AC inverter into rectifier mode to charge the capacitors in the DC energy link in the absence of voltage sa ...
... correcting voltage, correction of any anomalies in the series voltage injection and termination of the trigger pulses when the event has passed. The controller may also be used to shift the DC-AC inverter into rectifier mode to charge the capacitors in the DC energy link in the absence of voltage sa ...
Loop and Nodal Analysis and Op Amps
... voltage in series ideal diode with same polarity as the forward bias. Anode Id ...
... voltage in series ideal diode with same polarity as the forward bias. Anode Id ...
MPC564xA Power and Reset
... The Qorivva MPC564xA is designed for mid-range gasoline and direct injection engines and advanced transmissions. The Qorivva MPC564xA offers enhanced powertrain functionality, such as on-chip emission control and also addresses the harsh environments of engines and transmissions. Internally, the MPC ...
... The Qorivva MPC564xA is designed for mid-range gasoline and direct injection engines and advanced transmissions. The Qorivva MPC564xA offers enhanced powertrain functionality, such as on-chip emission control and also addresses the harsh environments of engines and transmissions. Internally, the MPC ...
LTC3406-1.2 - 1.5MHz, 600mA Synchronous
... Higher values, lower cost ceramic capacitors are now becoming available in smaller case sizes. Their high ripple current, high voltage rating and low ESR make them ideal for switching regulator applications. Because the LTC34061.2’s control loop does not depend on the output capacitor’s ESR for stab ...
... Higher values, lower cost ceramic capacitors are now becoming available in smaller case sizes. Their high ripple current, high voltage rating and low ESR make them ideal for switching regulator applications. Because the LTC34061.2’s control loop does not depend on the output capacitor’s ESR for stab ...
03_ELC4345_Fall2013_MOSFET_Firing_Circuit_PPT
... And, of course, there are conduction losses that are proportional to squared I ...
... And, of course, there are conduction losses that are proportional to squared I ...
MAX328/MAX329 Ultra-Low Leakage Monolithic CMOS Analog Multiplexers General Description
... The MAX328/MA329 are monolithic CMOS analog multiplexers. The MAX328 is a single-ended, 1-of-8 device, and the MAX329 is a differential, 2-of-8 device. Designed to provide the lowest possible on- and offleakages, these multiplexers switch signals from high source impedance, providing the mux operate ...
... The MAX328/MA329 are monolithic CMOS analog multiplexers. The MAX328 is a single-ended, 1-of-8 device, and the MAX329 is a differential, 2-of-8 device. Designed to provide the lowest possible on- and offleakages, these multiplexers switch signals from high source impedance, providing the mux operate ...
Low Voltage Current Mode Push-Pull PWM
... pin is rising, one of the two outputs is high, but during fall time, both outputs are off. This dead time between the two outputs, along with a slower output rise time than fall time, insures that the two outputs can not be on at the same time. This dead time is typically 60 ns to 200 ns and depends ...
... pin is rising, one of the two outputs is high, but during fall time, both outputs are off. This dead time between the two outputs, along with a slower output rise time than fall time, insures that the two outputs can not be on at the same time. This dead time is typically 60 ns to 200 ns and depends ...
BD9035AEFV-C
... In case the inter VCCL-CL pin voltage exceeds 100mV (Typ.) the chip goes into OCP low level operations and the OUTH and OUTL pin pulses are limited. Also, in case this pulse limitation status continues for 256clk in a situation where the FB pin voltage drops below the undervoltage detection voltage ...
... In case the inter VCCL-CL pin voltage exceeds 100mV (Typ.) the chip goes into OCP low level operations and the OUTH and OUTL pin pulses are limited. Also, in case this pulse limitation status continues for 256clk in a situation where the FB pin voltage drops below the undervoltage detection voltage ...
4.5V to 40V Input Automotive Flyback/Boost/SEPIC Power-Supply Controllers General Description Features
... current-mode PWM controllers operate at an automotive input voltage range from 4.5V to 40V (load dump). The input voltage can go down as low as 2.5V after startup if VCC is supplied by an external bias voltage. The controllers integrate all the building blocks necessary for implementing fixed-freque ...
... current-mode PWM controllers operate at an automotive input voltage range from 4.5V to 40V (load dump). The input voltage can go down as low as 2.5V after startup if VCC is supplied by an external bias voltage. The controllers integrate all the building blocks necessary for implementing fixed-freque ...
DESD5V0S1BL Features Mechanical Data
... Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Inc ...
... Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Inc ...
BD91501MUV
... ※Select the inductor of low resistance component (such as DCR and ACR) to minimize dissipation in the inductor for better efficiency. 2. Selection of output capacitor (CO) Output capacitor should be selected with the consideration on the stability region and the equivalent series resistance required ...
... ※Select the inductor of low resistance component (such as DCR and ACR) to minimize dissipation in the inductor for better efficiency. 2. Selection of output capacitor (CO) Output capacitor should be selected with the consideration on the stability region and the equivalent series resistance required ...
MAX16826 Programmable, Four-String HB LED Driver with Output-Voltage Optimization and Fault Detection
... the LED array. The switching regulator section is configurable as a boost or SEPIC converter and its switching frequency is programmable from 100kHz to 1MHz. The MAX16826 includes 4 channels of programmable, fault-protected, constant-current sink driver controllers that are able to drive all white, ...
... the LED array. The switching regulator section is configurable as a boost or SEPIC converter and its switching frequency is programmable from 100kHz to 1MHz. The MAX16826 includes 4 channels of programmable, fault-protected, constant-current sink driver controllers that are able to drive all white, ...
30V Internal Switch LCD Bias Supply MAX1605
... Design Procedure Inductor Selection Smaller inductance values typically offer smaller physical size for a given series resistance or saturation current. Circuits using larger inductance values may start up at lower input voltages and exhibit less ripple, but also provide reduced output power. This o ...
... Design Procedure Inductor Selection Smaller inductance values typically offer smaller physical size for a given series resistance or saturation current. Circuits using larger inductance values may start up at lower input voltages and exhibit less ripple, but also provide reduced output power. This o ...
Transistor
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A transistor is a semiconductor device used to amplify and switch electronic signals and electrical power. It is composed of semiconductor material with at least three terminals for connection to an external circuit. A voltage or current applied to one pair of the transistor's terminals changes the current through another pair of terminals. Because the controlled (output) power can be higher than the controlling (input) power, a transistor can amplify a signal. Today, some transistors are packaged individually, but many more are found embedded in integrated circuits.The transistor is the fundamental building block of modern electronic devices, and is ubiquitous in modern electronic systems. Following its development in 1947 by American physicists John Bardeen, Walter Brattain, and William Shockley, the transistor revolutionized the field of electronics, and paved the way for smaller and cheaper radios, calculators, and computers, among other things. The transistor is on the list of IEEE milestones in electronics, and the inventors were jointly awarded the 1956 Nobel Prize in Physics for their achievement.