Properly Sizing MOSFETs for PWM Controllers
... life in portable applications but to also assure that the application is running as “cool” as possible. One of the challenges facing today’s designers of synchronous buck PWM controllers is the proper selection of the external MOSFETs. Many designers are unaware that improper MOSFET selection can re ...
... life in portable applications but to also assure that the application is running as “cool” as possible. One of the challenges facing today’s designers of synchronous buck PWM controllers is the proper selection of the external MOSFETs. Many designers are unaware that improper MOSFET selection can re ...
TM 11-6625-2735-14-1
... in a protective carton or set it facedown in a protected location on a smooth surface with a soft mat under the faceplate to protect it from scratches. ...
... in a protective carton or set it facedown in a protected location on a smooth surface with a soft mat under the faceplate to protect it from scratches. ...
Guide and Requirements for Service at 69000 to 287000
... Customer’s plant design or equipment meet certain limited requirements of BC Hydro does not mean, expressly or by implication, that all or any of the requirements of the law or other good engineering practices have been met by the Load Customer in its plant, and such judgment shall not be construed ...
... Customer’s plant design or equipment meet certain limited requirements of BC Hydro does not mean, expressly or by implication, that all or any of the requirements of the law or other good engineering practices have been met by the Load Customer in its plant, and such judgment shall not be construed ...
unclassified
... Now that we have discussed the advantages of calibrated test equipment, let’s review the reason for all this concern. The fundamental electrical quantities of a circuit are voltage and current and are dependent on the circuit characteristics of resistance, capacitance, and inductance. In addition to ...
... Now that we have discussed the advantages of calibrated test equipment, let’s review the reason for all this concern. The fundamental electrical quantities of a circuit are voltage and current and are dependent on the circuit characteristics of resistance, capacitance, and inductance. In addition to ...
UNIT PULSE GENERATOR
... prepulse .......................... The positive or negative sync pulse supplied just before the start of the main pulse; available at the SYNC + and SYNC - binding posts. delayed pulse ................... The pulse coincident with the end of the main pulse; available at the DELAYED binding posts. i ...
... prepulse .......................... The positive or negative sync pulse supplied just before the start of the main pulse; available at the SYNC + and SYNC - binding posts. delayed pulse ................... The pulse coincident with the end of the main pulse; available at the DELAYED binding posts. i ...
Dry Type Transformers
... is magnetically induced between the primary and secondary. As such, twowinding transformers isolate the load circuit from the supply circuit. Autotransformers are specially designed transformers consisting of one continuous winding. The primary and secondary are electrically connected. The required ...
... is magnetically induced between the primary and secondary. As such, twowinding transformers isolate the load circuit from the supply circuit. Autotransformers are specially designed transformers consisting of one continuous winding. The primary and secondary are electrically connected. The required ...
word - Rackcdn.com
... the circuit contains. The circuit also allows for a precharge transistor that is a substantially constant size, regardless of the number of inputs. In one embodiment, a dynamic logic circuit includes a precharge transistor for precharging a precharge node of the circuit to a predetermined voltage le ...
... the circuit contains. The circuit also allows for a precharge transistor that is a substantially constant size, regardless of the number of inputs. In one embodiment, a dynamic logic circuit includes a precharge transistor for precharging a precharge node of the circuit to a predetermined voltage le ...
FDC10 10 Series of Power Moudules : DC/DC Converter
... When using Remote Sense, the output voltage of the module can increase, which if the same output current is maintained, the output power of the module increase, too. Assure that the output power of the module is equal or below the maximum rated output power. When the Remote Sense feature is not bein ...
... When using Remote Sense, the output voltage of the module can increase, which if the same output current is maintained, the output power of the module increase, too. Assure that the output power of the module is equal or below the maximum rated output power. When the Remote Sense feature is not bein ...
1.2 A Programmable Device Power Supply AD5560
... power supply consisting of programmable force voltages and measure ranges. This part includes the required DAC levels to set the programmable inputs for the drive amplifier, as well as clamping and comparator circuitry. Offset and gain correction is included on-chip for DAC functions. A number of pr ...
... power supply consisting of programmable force voltages and measure ranges. This part includes the required DAC levels to set the programmable inputs for the drive amplifier, as well as clamping and comparator circuitry. Offset and gain correction is included on-chip for DAC functions. A number of pr ...
Oscillators
... • An oscillator converts DC power from power supply to AC signals power spontaneously – without the need for an AC input source (Note: Amplifiers convert DC power into AC output power only if an external AC input signal is present.) • There are several approaches to design of oscillator circuits. Th ...
... • An oscillator converts DC power from power supply to AC signals power spontaneously – without the need for an AC input source (Note: Amplifiers convert DC power into AC output power only if an external AC input signal is present.) • There are several approaches to design of oscillator circuits. Th ...
Audio Power Amplifier Design Handbook, Fifth Edition
... Origins and aims.................................................................................................................. 1 The study of amplifier design ....................................................................................................... 3 Misinformation in audio ........ ...
... Origins and aims.................................................................................................................. 1 The study of amplifier design ....................................................................................................... 3 Misinformation in audio ........ ...
TL07xx Low-Noise JFET-Input Operational Amplifiers (Rev. M)
... section, Device Functional Modes, Application and Implementation section, Power Supply Recommendations ...
... section, Device Functional Modes, Application and Implementation section, Power Supply Recommendations ...
UNISONIC TECHNOLOGIES CO., LTD CD4541
... 2. CPD determines the no load AC power consumption of any CMOS device. ...
... 2. CPD determines the no load AC power consumption of any CMOS device. ...
LTM4603/LTM4603-1 - 6A DC/DC uModule with PLL, Output Tracking and Margining
... DC/DC µModule® regulator with onboard switching controller, MOSFETs, inductor and all support components. The device is housed in a small surface mount 15mm × 15mm × 2.82mm LGA package. Operating over an input voltage range of 4.5V to 20V, the LTM4603 supports an output voltage range of 0.6V to 5V a ...
... DC/DC µModule® regulator with onboard switching controller, MOSFETs, inductor and all support components. The device is housed in a small surface mount 15mm × 15mm × 2.82mm LGA package. Operating over an input voltage range of 4.5V to 20V, the LTM4603 supports an output voltage range of 0.6V to 5V a ...
MAX6730–MAX6735 Single-/Dual-/Triple-Voltage µP Supervisory Circuits with Independent Watchdog Output General Description
... microprocessor (µP) supervisors feature a watchdog timer and manual reset capability. The MAX6730– MAX6735 offer factory-set reset thresholds for monitoring voltages from +0.9V to +5V and an adjustable reset input for monitoring voltages down to +0.63V. The combination of these features significantl ...
... microprocessor (µP) supervisors feature a watchdog timer and manual reset capability. The MAX6730– MAX6735 offer factory-set reset thresholds for monitoring voltages from +0.9V to +5V and an adjustable reset input for monitoring voltages down to +0.63V. The combination of these features significantl ...
Bipolar Junction Transistor
... base and collector. As shown in Fig. 57.1 (a) junction transistor is simply a sandwich of one type of semiconductor material between two layers of the other type. Fig. 57.1 (a) shows a layer of N-type material sandwiched between two layers of P-type material. It is described as a PNP transistor. Fig ...
... base and collector. As shown in Fig. 57.1 (a) junction transistor is simply a sandwich of one type of semiconductor material between two layers of the other type. Fig. 57.1 (a) shows a layer of N-type material sandwiched between two layers of P-type material. It is described as a PNP transistor. Fig ...
OPERATIONAL TRANSCONDUCTANCE AMPLIFIERS FOR GIGAHERTZ APPLICATIONS You Zheng
... 3-15. (a) Schematic and (b) microphotograph of the fabricated active inductor (outlined by the black ring).............................................................................. 62 3-16. Inductance of the active inductor (Vc=-0.55V). .............................................. 63 3-17. Ser ...
... 3-15. (a) Schematic and (b) microphotograph of the fabricated active inductor (outlined by the black ring).............................................................................. 62 3-16. Inductance of the active inductor (Vc=-0.55V). .............................................. 63 3-17. Ser ...
AD5346 英文数据手册DataSheet 下载
... may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those listed in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may aff ...
... may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those listed in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may aff ...
Octal LNA/VGA/AAF/12-Bit ADC and CW I/Q Demodulator AD9276
... amplifier (VGA) with a low noise preamplifier (LNA); an antialiasing filter (AAF); a 12-bit, 10 MSPS to 80 MSPS analog-todigital converter (ADC); and an I/Q demodulator with programmable phase rotation. Each channel features a variable gain range of 42 dB, a fully differential signal path, an active ...
... amplifier (VGA) with a low noise preamplifier (LNA); an antialiasing filter (AAF); a 12-bit, 10 MSPS to 80 MSPS analog-todigital converter (ADC); and an I/Q demodulator with programmable phase rotation. Each channel features a variable gain range of 42 dB, a fully differential signal path, an active ...
Low-Power High-Speed Current Mode Logic Using Tunnel
... circuits at the cost of higher power consumption in the highspeed applications. In order to obtain a better power efficiency (F requency/power) in CML, it is critical to reduce the power consumption while maintaining the high operating frequency. This paper proposes an alternative approach by buildi ...
... circuits at the cost of higher power consumption in the highspeed applications. In order to obtain a better power efficiency (F requency/power) in CML, it is critical to reduce the power consumption while maintaining the high operating frequency. This paper proposes an alternative approach by buildi ...
Tube sound
Tube sound (or valve sound) is the characteristic sound associated with a vacuum tube-based audio amplifier. After introduction of solid state amplifiers, tube sound appeared as the logical complement of transistor sound, which had some negative connotations due to crossover distortion of early transistor amplifiers. The audible significance of tube amplification on audio signals is a subject of continuing debate among audio enthusiasts.Many electric guitar, electric bass, and keyboard players in several genres also prefer the sound of tube instrument amplifiers or preamplifiers.