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Evaluates: MAX8568A/MAX8568B MAX8568A Evaluation Kit General Description Features
Evaluates: MAX8568A/MAX8568B MAX8568A Evaluation Kit General Description Features

... The MAX8568A evaluation kit (EV kit) is a fully assembled and tested circuit board that evaluates the MAX8568A and MAX8568B complete backup-management ICs for lithium and NiMH batteries. The MAX8568A EV kit can charge both NiMH and rechargeable lithium battery types; the EV kit default setting is fo ...
Touch Sensor Technology for Hand
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Basic Components and Electric Circuits
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... the specified voltage vs across its terminals. The current will be determined by other circuit elements. ...
DS92LV8028 8 Channel 10:1 Serializer (Rev. I)
DS92LV8028 8 Channel 10:1 Serializer (Rev. I)

... the LVDS output. The LVDS output is a 5 mA current loop driver. It provides enough drive for point-to-point and lightly loaded multidrop applications. The serialized data stream is compatible with the DS92LV1210, DS92LV1212A, DS92LV1224, DS92LV1260 10-bit deserializers from TI. Each of the eight cha ...
AN-1645 LM4702 Driving a MOSFET Output Stage (Rev. A)
AN-1645 LM4702 Driving a MOSFET Output Stage (Rev. A)

... design requirements and the preference of the designer. A MOSFET device has some preferred features compared to a BJT device. MOSFETs do not suffer from second breakdown allowing the safe operating area (SOA) protection circuitry design to be less complicated. Thermal runaway issues are also much le ...
MEGATRONICS v2.0 DATASHEET
MEGATRONICS v2.0 DATASHEET

Evaluates:  MAX1401/MAX1403 MAX1403 EV System General Description Features
Evaluates: MAX1401/MAX1403 MAX1403 EV System General Description Features

... are externally connected together and that the CALGAIN inputs are externally connected to the reference voltage (VREF). View the calibration tool by selecting it from the Show menu. The software automatically disables calibration if either of the calibration channels reports a code of 0 or 262143. T ...
Dual Trace Oscilloscope
Dual Trace Oscilloscope

Management Unit Datasheet (Retired Product)
Management Unit Datasheet (Retired Product)

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Atmel AT42QT1012 One-channel Toggle-mode QTouch Touch Sensor IC with Power Management Functions

... Increasing Sensitivity In some cases it may be desirable to increase sensitivity; for example, when using the sensor with very thick panels having a low dielectric constant, or when the device is used as a proximity sensor. Sensitivity can often be increased by using a larger electrode or reducing p ...
LTM4603HV - 6A, 28VIN DC/DC uModule with PLL, Output Tracking and Margining
LTM4603HV - 6A, 28VIN DC/DC uModule with PLL, Output Tracking and Margining

... Pulling the RUN pin below 1V forces the controller into its shutdown state, turning off both Q1 and Q2. At low load current, the module works in continuous current mode by default to achieve minimum output voltage ripple. When DRVCC pin is connected to INTVCC an integrated 5V linear regulator powers ...
SP3223E 数据资料DataSheet下载
SP3223E 数据资料DataSheet下载

... charge-pump power supply that requires only 0.1µF capacitors in 3.3V operation. This charge pump and Exar's driver architecture allow the SP3223 series to deliver compliant RS-232 performance from a single power supply ranging from +3.3V to +5.0V. The SP3223 is a 2driver/2-receiver device ideal for ...
development of a basic circuit of a hot-wire anemometer
development of a basic circuit of a hot-wire anemometer

... The core of this instrument is the filament sited in the anemometric probe. A deepened study of the behavior and of the physical performance of this filament is the key for the construction of a good anemometer. Perry (1982) is a excellent reference for this purpose. Typical commercially available h ...
customer service standards for connection
customer service standards for connection

... This document seeks to make customers aware of the electrical environment in which their equipment operates and draw their attention to the limitations of electricity supplied by Endeavour Energy under normal operating conditions. For example, a significant proportion of Endeavour Energy’s distribut ...
VPP24–1250 - Triad Magnetics
VPP24–1250 - Triad Magnetics

... Series: Littelfuse p/n 313 1.5HXP, 1.5A 250V, slow blow, ¼ x 1 ¼ or, Cooper Bussmann p/n BKMDL-1½ , 1.5A 250V, ¼ x 1 ¼ Parallel: Littelfuse p/n 313 3HXP, 3A 250V, slow blow, ¼ x 1 ¼ or, Cooper Bussmann p/n BKMDL-3, 3A 250V, ¼ x 1 ¼ ...
Resonant LLC Converter: Operation and Design
Resonant LLC Converter: Operation and Design

... This section is to explain the impact of design parameters on voltage regulation and efficiency performance, and facilitate the design and selection of such parameters. Our ultimate design objective it to achieve the best performance while reaching the gain requirement for all line and load conditio ...
NTD20N03L27 - Power MOSFET, 20 A, 30 V, N
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... SCILLC owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of SCILLC’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. SCILLC reserves the right to make changes without further notice to any ...
Advantage The - PULS Power Supply
Advantage The - PULS Power Supply

... popular as power problems increase and the cost of down time becomes more expensive. With more and more control panels switching to DC, design engineers are moving the backup from the AC side to the DC side. Traditional 24VDC UPS systems utilize two 12V batteries in series which provides the power n ...
An ultimatic adapter for iambic keyers
An ultimatic adapter for iambic keyers

... chips which would be a little cheaper and significantly smaller. You would need to modify the source code for the different chip or write your own from scratch – the program is very short and simple. The main advantages of the PIC solution is having only one integrated circuit and on chip pull up re ...
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EBF 05 - Rhein Nadel Automation GmbH
EBF 05 - Rhein Nadel Automation GmbH

... Remove bridge of binder 10 – 11, loop in a voltage-free contact. The connecting cable to the contact has to be screened. The screen has to be connected in the control unit to the protective conductor. The maximum cable length is 5 m; laying them together with cables that have perturbing radiation mu ...
Carbon Comp Distorti..
Carbon Comp Distorti..

... to begin with, so the change in impedance does not alter the circuit operation that much. in the same way, tubular conductors are used to minimize the change in impedance due to skin effect, since they have no center which would be a low impedance at LF and a higher impedance at HF. their impedance ...
49`er Availability
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... There have been several inquiries as to the availability of the 49er kits. NorCal was given the rights to produce the 49er by Wayne Burkick, N6KR. He designed it as a simple project for the 1996 Dayton Building contest, never dreaming that it would become so popular. Wayne did not spend a lot of tim ...
Value Flex – VF600-G2
Value Flex – VF600-G2

...  Parallel connection is highly recommended as safe electrical operation mode. Serial connection is not recommended. Unbalanced voltage drop can cause hazardous overload and damage the LED module.  The maximum length of VF600-G2 is 6M with power feed at one end.  When mounting on metallic or other ...
Customer Service Standards for Connection
Customer Service Standards for Connection

... This document seeks to make customers aware of the electrical environment in which their equipment operates and draw their attention to the limitations of electricity supplied by Endeavour Energy under normal operating conditions. For example, a significant proportion of Endeavour Energy’s distribut ...
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Opto-isolator



In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.
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