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MAX11131 Evaluation Kit Evaluates: MAX11131 General Description
MAX11131 Evaluation Kit Evaluates: MAX11131 General Description

... below to verify board operation. Caution: Do not turn on the power supply until all connections are completed. 1) Visit www.maxim-ic.com/evkitsoftware to download the latest version of the EV kit software, 11131Rxx.Zip. Save the EV kit software to a temporary folder and uncompress the zip file. 2) ...
Circuits with Resistor Combinations (2.6, 8.7)
Circuits with Resistor Combinations (2.6, 8.7)

17 Generator and Generator Transformer Protection
17 Generator and Generator Transformer Protection

SIP 05167 Ideal 304 Welder Manual
SIP 05167 Ideal 304 Welder Manual

... optioned duty cycle). Make sure that the welding current should not exceed the max load current. Over-load current could obviously shorten the welding equipment's life, or even burn the equipment. 2.3 Over-voltage is forbid. Regarding the power supply voltage range of the welding machine, please ref ...
Trans-Impedance Amplifier (TIA)
Trans-Impedance Amplifier (TIA)

NX3V1T384 1. General description Low-ohmic single-pole single-throw analog switch
NX3V1T384 1. General description Low-ohmic single-pole single-throw analog switch

... 1. General description The NX3V1T384 is a low-ohmic single-pole single-throw analog switch. It has two input/output terminals (Y and Z) and an active LOW enable input pin (E). When E is HIGH, the analog switch is turned off. Schmitt trigger action at the enable input (E) makes the circuit tolerant t ...
Revision A - 1/13/96
Revision A - 1/13/96

... voltage during overloads of up to 125% of its ratings for a period of 10 minutes and 150% for one (1) minute. Overloads in excess of 167% of the UPS rating on an instantaneous basis or in excess of the overload time periods previously stated shall cause the static bypass transfer switch to reverse t ...
Circuit Breaker
Circuit Breaker

Installation Manual EC series
Installation Manual EC series

... Dynamic braking is required to stop or decelerate the drive in case of loads with high inertia. Without dynamic brake , these loads could cause over voltage tripping. Use of dynamic brake can be avoided if more than one drives are connected to a common dc bus. In this way regenerated energy is fed b ...
MAX8688 Digital Power-Supply Controller/Monitor with PMBus Interface General Description
MAX8688 Digital Power-Supply Controller/Monitor with PMBus Interface General Description

... (point-of-load) power supply to provide complete digital programmability. By interfacing to the reference input, feedback node, and output enable, the MAX8688 takes control of the POL to provide functions such as perfect tracking, sequencing, margining, and dynamic adjustment of the output voltage. ...
електроника electronics - Electronics Journal
електроника electronics - Electronics Journal

IEEE Draft Guide for the Specification of Fixed
IEEE Draft Guide for the Specification of Fixed

... B.3 Site and environmental data, see Clause 6 .........................................................................................40 B.4 Power system characteristics, see Clause 7 ........................................................................................41 B.5 Main FSC characteris ...
MAX9320/MAX9320A 1:2 Differential LVPECL/LVECL/HSTL Clock and Data Drivers General Description
MAX9320/MAX9320A 1:2 Differential LVPECL/LVECL/HSTL Clock and Data Drivers General Description

... making these devices ideal for clock distribution. For interfacing to differential HSTL and LVPECL signals, these devices operate over a +2.25V to +3.8V supply range, allowing high-performance clock or data distribution in systems with a nominal +2.5V or +3.3V supply. For differential LVECL operatio ...
Changes to the FADC buffer circuits and ASIC mux out buffer/ADC
Changes to the FADC buffer circuits and ASIC mux out buffer/ADC

... amp input. There are 2 costs for this benefit- the increased quiescent current (5mA instead of 1mA) and the need for dual supplies instead of single +5V supply if the AD8055 is used (AD8051 can run on +5V/gnd). The price per unit is the same (under $2 in 1000 off quantity) and the packages are the s ...
Switch Mode Power Supply (15/25/35/50/75/100/150/200/350
Switch Mode Power Supply (15/25/35/50/75/100/150/200/350

... Overload protection ...
Crompton Instruments Protector Trip Relays
Crompton Instruments Protector Trip Relays

Induction Motors Fed by PWM
Induction Motors Fed by PWM

... applications. The advance of variable speed drives systems engineering increasingly leads to the need of specific technical guidance provision by electrical machines and drives manufacturers, so that such applications can be suitably designed in order to present actual advantages in terms of both en ...
WP12PTOS WP25PTOS Tractor Drive PTO Generators SAFETY FIRST
WP12PTOS WP25PTOS Tractor Drive PTO Generators SAFETY FIRST

eBLUE 0-10V / DALI Datasheet
eBLUE 0-10V / DALI Datasheet

TBU Industrial App Note V3
TBU Industrial App Note V3

1 Introduction to 3 phase induction motors
1 Introduction to 3 phase induction motors

... the secondary of a two winding transformer receiving its power from primary. That is why an induction motor can be called as a rotating transformer i.e., in which primary winding is stationary but the secondary is free to rotate. ...
view pdf - AMETEK Programmable Power
view pdf - AMETEK Programmable Power

Product Folder: SN74LVC04A, Hex Inverter
Product Folder: SN74LVC04A, Hex Inverter

... absolute maximum ratings over operating free-air temperature range (unless otherwise noted)‡ Supply voltage range, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 V to 6.5 V Input voltage range, VI (see Note 1) . . . . . . . ...
General Description Features
General Description Features

... The MAX16000/MAX16001/MAX16003/MAX16004/ MAX16006 offer independent outputs for each monitored voltage. The MAX16001/MAX16002/MAX16004– MAX16007 offer a reset output that asserts whenever any of the monitored voltages fall below their respective thresholds or the manual reset input is asserted. The ...
UJA1075A 1. General description High-speed CAN/LIN core system basis chip
UJA1075A 1. General description High-speed CAN/LIN core system basis chip

... cyclic wake-up and by the activation of external switches. Additionally, it provides a periodic control signal for pulsed testing of wake-up switches, allowing low-current operation even when the wake-up switches are closed in Standby mode. All transceivers are optimized to be highly flexible with r ...
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Current source



A current source is an electronic circuit that delivers or absorbs an electric current which is independent of the voltage across it.A current source is the dual of a voltage source. The term constant-current 'sink' is sometimes used for sources fed from a negative voltage supply. Figure 1 shows the schematic symbol for an ideal current source, driving a resistor load. There are two types - an independent current source (or sink) delivers a constant current. A dependent current source delivers a current which is proportional to some other voltage or current in the circuit.
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