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AN3971
AN3971

... Each Z affects power transfer between the input source and output load and for each Z an input voltage (Vin) and current (Iin) can be measured. The purpose of the MPPT algorithm is to guarantee Z = ZM, assuming ZM as the impedance value for which the power extracted from the supply source (Pin = Vin ...
v I
v I

... Total current ...
2A, 28V INPUT, STEP DOWN DC/DC
2A, 28V INPUT, STEP DOWN DC/DC

BDTIC  www.BDTIC.com/infineon BGR420
BDTIC www.BDTIC.com/infineon BGR420

... • Noise figure NF = 1.5 dB at 0.4 GHz • Gain S21 = 26 dB at 0.4 GHz • On chip bias circuitry, 13 mA bias current at VCC = 3.6 V; VBB = 2.8 V • SIEGET ® 25 GHz fT-Line • Pb-free (RoHS compliant) package ...
Lab 1 - Diode Circuits
Lab 1 - Diode Circuits

... □ Construct the circuit in Figure 1-10 using 1N4148s or 1N400xs and record the output voltage. Vary Figure 1-10 – Series-connected diodes the supply voltage ±2V and record how much the 1 kΩ output voltage changes. Clearly a zener would be more economical for larger voltages. In any case it is import ...
R09 SET-1 Code No: R09221902
R09 SET-1 Code No: R09221902

... ANALOG AND DIGITAL IC APPLICATIONS (ELECTRONICS & COMPUTER ENGINEERING) Time: 3 hours Max. Marks: 75 Answer any five questions All questions carry equal marks --1.a) What are the Four Differential Amplifier Configurations? Compare and Contrast these configurations with Circuit Diagrams. b) For an Op ...
Chapter 6: Parallel Circuits
Chapter 6: Parallel Circuits

... • When two equal sources are connected in parallel – Each source supplies half the required current ...
UT54ACS163 - Aeroflex Microelectronic Solutions
UT54ACS163 - Aeroflex Microelectronic Solutions

Chapter 6: Parallel Circuits
Chapter 6: Parallel Circuits

... • When two equal sources are connected in parallel – Each source supplies half the required current ...
Final Input Buffer Design
Final Input Buffer Design

... wanted a design that would be compliant if possible. This required us to find a design that would allow conversion from 500mV to 3.3V in a single stage, as extra stages will increase both active power and leakage, which go against our design goals. We later added two PMOS transistors into the pull u ...
ADXRS624 英文数据手册DataSheet 下载
ADXRS624 英文数据手册DataSheet 下载

... The ADXRS624 includes a self-test feature that actuates each of the sensing structures and associated electronics as if subjected to angular rate. The self-test feature is activated by standard logic high levels applied to Input ST1 (5F, 5G), Input ST2 (4F, 4G), or both. ST1 causes the voltage at RA ...
Chapter 3 - Op Amps(PowerPoint Format)
Chapter 3 - Op Amps(PowerPoint Format)

OPA353 OPA2353 OPA4353 High-Speed, Single-Supply, Rail-to-Rail
OPA353 OPA2353 OPA4353 High-Speed, Single-Supply, Rail-to-Rail

... OPA353 series op amps are fully specified from +2.7V to +5.5V. However, supply voltage may range from +2.5V to +5.5V. Parameters are guaranteed over the specified supply range—a unique feature of the OPA353 series. In addition, many specifications apply from –40°C to +85°C. Most behavior remains vir ...
TOSHIBA TC55V328AJ-15/17/20 SILICON GATE CMOS
TOSHIBA TC55V328AJ-15/17/20 SILICON GATE CMOS

... The TC55V328AJ is a 262,144 bits high speed static random access memory organized as 32,768 words by 8 bits using CMOS technology, and operated from a single 3.3-volt supply. Toshiba’s CMOS technology and advanced circuit form provide low voltage operation and high speed feature. The TC55V328AJ has ...
R 2
R 2

74HC133 13-input NAND gate
74HC133 13-input NAND gate

ADP3181 - uri=media.digikey
ADP3181 - uri=media.digikey

INA333 - Texas Instruments
INA333 - Texas Instruments

DC2132A - Linear Technology
DC2132A - Linear Technology

... (potentiometer). That voltage directly sets the output voltage of the LT3081. The maximum output voltage can be set to three settings: 24V, 15V and 5.5V with the shunt position on JP1. The setting should be changed according to the choice of input voltage. A 36V, 24V, or 12V AC/DC converter can be u ...
LM555/NE555/SA555 Single Timer
LM555/NE555/SA555 Single Timer

... Figure 1 illustrates a monostable circuit. In this mode, the timer generates a fixed pulse whenever the trigger voltage falls below Vcc/3. When the trigger pulse voltage applied to the #2 pin falls below Vcc/3 while the timer output is low, the timer's internal flip-flop turns the discharging Tr. of ...
EB63A Construction Hints - Communication Concepts, Inc.
EB63A Construction Hints - Communication Concepts, Inc.

... 4. The output of the amplifier contains harmonics of the input signal. Thus if direct operation into an antenna is expected, filtering of the output is necessary to meet FCC regulations for spectral purity. The low pass filters shown in Figure 1 will provide more that sufficient harmonic attenuation ...
lm555,timer.pdf
lm555,timer.pdf

Precision Adjustable Shunt Regulator
Precision Adjustable Shunt Regulator

... COLL: The collector of the output transistor with a maximum voltage of 36V. This pin is the output of the transconductance amplifier. The overall open loop voltage gain of the transconductance amplifier is gm • RL, where gm is designed to be –140mS ±30mS and RL represents the output load. COMP: The ...
AD8300 数据手册DataSheet 下载
AD8300 数据手册DataSheet 下载

... is active low. After the new value is fully loaded in the serialinput register, it can be asynchronously transferred to the DAC register by strobing the LD pin. The DAC register uses a level sensitive LD strobe that should be returned high before any new data is loaded ...
HMC747LC3C 数据资料DataSheet下载
HMC747LC3C 数据资料DataSheet下载

... All differential inputs to the HMC747LC3C are CML and terminated on-chip with 50 Ohms to the positive supply, Vcc, and may be AC or DC coupled. The differential CML outputs are source terminated to 50 Ohms and may also be AC or DC coupled. Outputs can be connected directly to a 50 Ohm Vcc-terminated ...
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Current mirror

A current mirror is a circuit designed to copy a current through one active device by controlling the current in another active device of a circuit, keeping the output current constant regardless of loading. The current being 'copied' can be, and sometimes is, a varying signal current. Conceptually, an ideal current mirror is simply an ideal inverting current amplifier that reverses the current direction as well or it is a current-controlled current source (CCCS). The current mirror is used to provide bias currents and active loads to circuits. It can also be used to model a more realistic current source (since ideal current sources don't exist).The circuit topology covered here is one that appears in many monolithic ICs. It is a Widlar mirror without an emitter degeneration resistor in the follower (output) transistor. This topology can only be done in an IC as the matching has to be extremely close and cannot be achieved with discretes.Another topology is the Wilson mirror. The Wilson mirror solves the Early effect voltage problem in his design.
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