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Guide to Individual Circuit System Design Method Cards
Guide to Individual Circuit System Design Method Cards

3-A Output Single Synchronous Step-Down Switcher With Integrated
3-A Output Single Synchronous Step-Down Switcher With Integrated

MAX1182 Dual 10-Bit, 65Msps, 3V, Low-Power ADC General Description
MAX1182 Dual 10-Bit, 65Msps, 3V, Low-Power ADC General Description

... The MAX1182 is a 3V, dual 10-bit analog-to-digital converter (ADC) featuring fully-differential wideband trackand-hold (T/H) inputs, driving two pipelined, 9-stage ADCs. The MAX1182 is optimized for low-power, highdynamic performance applications in imaging, instrumentation and digital communication ...
Avalanche Photodiode Bias Controller and ADL5317
Avalanche Photodiode Bias Controller and ADL5317

... The GARD pins primarily shield the VAPD trace from leakage currents and filter noise from the bias control interface. GARD is driven by the VSET amplifier through a 20 kΩ resistor. This resistor forms an RC network with an external capacitor from GARD to ground that filters the thermal noise of the ...
AVTRON ACCel500 FREQUENCY CONVERTERS Frames 4-12
AVTRON ACCel500 FREQUENCY CONVERTERS Frames 4-12

... the cover before this time has expired. • The control I/O terminals are isolated from the mains potential. However, the relay outputs and other I/O terminals may have a dangerous control voltage present even when the ACCel500 frequency converter is disconnected from mains. • Before connecting the fr ...
SSRMAN-1P-CL S U M
SSRMAN-1P-CL S U M

... for reliable firing. This can produce asymmetrical firing into the transformer primary and cause excessive current draw, heating of the transformer and blown fuses. To remedy this, a power resistor can be placed in parallel with the primary of the transformer to make sure the minimum holding current ...
CAG/PSG CD-ROM
CAG/PSG CD-ROM

... system as shown, we can expect to measure 60 volts from each line to ground. Leakage current may at this time be measured by connecting an mA or microamp meter from either L1 or L2 to ground. The 50µA assumed current means that each capacitance has an impedance of 1.2 x 106 ohms (Z = V/I = 60/(50 x ...
NCP1207A, NCP1207B PWM Current
NCP1207A, NCP1207B PWM Current

MAX8729 Constant-Frequency, Half-Bridge CCFL Inverter Controller General Description
MAX8729 Constant-Frequency, Half-Bridge CCFL Inverter Controller General Description

... using the half-bridge inverter consisting of two external n-channel power MOSFETs. The half-bridge topology minimizes the component count, while providing near sinusoidal drive waveforms. The MAX8729 operates in resonant mode during striking and switches over to constant-frequency operation after al ...
MAX882/MAX883/MAX884 5V/3.3V or Adjustable, Low-Dropout, Low I , 200mA Linear Regulators
MAX882/MAX883/MAX884 5V/3.3V or Adjustable, Low-Dropout, Low I , 200mA Linear Regulators

... 1, they consist of a 1.20V reference, error amplifier, MOSFET driver, P-channel pass transistor, dual-mode comparator, and feedback voltage-divider. The 1.20V reference is connected to the error amplifier’s inverting input. The error amplifier compares this reference with the selected feedback volta ...
TPA3244 - Texas Instruments
TPA3244 - Texas Instruments

4.5 V to 42 V Input, 5 A, Step Down DC
4.5 V to 42 V Input, 5 A, Step Down DC

... The TPS54540-Q1 is a 42 V, 5 A, step-down (buck) regulator with an integrated high side n-channel MOSFET. The device implements constant frequency, current mode control which reduces output capacitance and simplifies external frequency compensation. The wide switching frequency range of 100 kHz to 2 ...
UNIT3 OPAMP & its applications
UNIT3 OPAMP & its applications

... Low quiescent power dissipation. Large o/p voltage swing capability. Low o/p current swing capability. Push-pull amplifier in Class AB or Class B satisfies all above requirements. ...
Bipolar +/-10V Analog Output from a Unipolar Voltage Output DAC
Bipolar +/-10V Analog Output from a Unipolar Voltage Output DAC

... The amplifier in this circuit uses negative feedback to ensure that the voltage at the inverting and noninverting terminals are equal. When the DAC output is at zero-scale (0 V) the inverting terminal is a virtual ground so no current will flow across RG1, this causes the circuit to function as an i ...
1A SIMPLE SWITCHER Power Module w/20V Max Input Voltage for
1A SIMPLE SWITCHER Power Module w/20V Max Input Voltage for

1. Scope
1. Scope

... The rising edge indicates the arrival of a thick detector signal and shall occur no less than 200ns before the peak amplitude is reached. The rising edge of this signal shall be less than 25 nsecs into 1-MegOhm and 10pF. ...
PKD01 Monolithic Peak Detector with Reset-and
PKD01 Monolithic Peak Detector with Reset-and

AN-2094 LM3481 SEPIC Evaluation Board (Rev
AN-2094 LM3481 SEPIC Evaluation Board (Rev

... Active Loads Many constant-current types of active loads can exhibit an initial short circuit, which is sustained well beyond the normal soft-start cycle. To avoid loss of regulation of the output voltage during current limit during startup, wait until the output voltage is up before turning on the ...
LSF010x 1/2/8 Channel Bidirectional Multi
LSF010x 1/2/8 Channel Bidirectional Multi

... Input/output voltage ...
Programmable 27-Bit Parallel-to-Serial Receiver
Programmable 27-Bit Parallel-to-Serial Receiver

CBC3 specification document (Word)(uploaded 25/5
CBC3 specification document (Word)(uploaded 25/5

... a leakage current up to 1µA. Design studies show that this can be achieved for an external capacitance (sensor + stray) up to 10 pF, for an input FET power of 240 uW, at an operating temperature of 0 deg. C. ...
Ideal LP response - EngineeringDuniya.com
Ideal LP response - EngineeringDuniya.com

... e.g., Anti-hum filter is used to filter out the mains hum from a 50 Hz power line, though its higher harmonics could still be present. The filter passes all frequencies, except for the range of 49–51 Hz. Department of Electronics and Communication Engineering, Manipal Institute of Technology, Manipa ...
FXLA108 Low-Voltage Dual-Supply 8-Bit Voltage Translator with
FXLA108 Low-Voltage Dual-Supply 8-Bit Voltage Translator with

... FXL translators offer an advantage in that either VCC may be powered up first. This benefit derives from the chip design. When either VCC is at 0V, outputs are in a high-impedance state. The control input (/OE) is designed to track the VCCA supply. A pull-up resistor tying /OE to VCCA should be used ...
Speed control of permanent magnet synchronous motor using FPGA
Speed control of permanent magnet synchronous motor using FPGA

Capacitor Self
Capacitor Self

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Radio transmitter design

A radio transmitter is an electronic device which, when connected to an antenna, produces an electromagnetic signal such as in radio and television broadcasting, two way communications or radar. Heating devices, such as a microwave oven, although of similar design, are not usually called transmitters, in that they use the electromagnetic energy locally rather than transmitting it to another location.
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