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The PVI5013R Photovoltaic Isolator is a dualchannel, opto-isolated driver capable of directly driving gates of power MOSFETs or IGBTs. It utilizes a monolithic integrated circuit photovoltaic generator of novel construction as its output. The output is controlled by radiation from a GaAlAs light emitting diode (LED) which is optically isolated from the photovoltaic generator.
The PVI5013R is ideally suited for applications requiring high-current and/or high voltage switching with optical isolation between the lowlevel driving circuitry and high-energy or highvoltage load circuits. It can be used for directly driving gates of power MOSFETs. The dualchannel configuration allows its outputs to drive independent discrete power MOSFETs, or be connected in parallel or in series to provide higher-current drive for power MOSFETs or higher-voltage drive for IGBTs. PVI5013R employs a fast turn-off circuitry.
PVI5013R Photovoltaic Isolators are packaged in an 8-pin, molded DIP package with either thru- hole or "gull-wing" terminals. It is available in standard plastic shipping tubes or on tape-andreel. Refer to Part Identification information.
PVI5013RS-T Features
·Monolithic construction ·3,750 VRMS I/O isolation ·1,200 VDC output-to-output isolation ·Dual-Channel application flexibility ·Solid-State reliability ·UL and CSA certifications pending
PVI5013RS-T Typical Application
·Telecommunications ·Load Distribution ·Industrial Controls ·Instrumentation and Measurement
PVI5080NS General Description
The PVI Series Photovoltaic Isolator generates an electrically isolated DC voltage upon receipt of a DC input signal. It is capable of directly driving gates of power MOSFETs or IGBTs. It utilizes a monolithic integrated circuit photovoltaic generator of novel construction as its output. The output is controlled by radiation from a GaAlAs light emitting diode (LED), which is optically isolated from the photovoltaic generator.
The PVI Series is ideally suited for applications requiring high-current and/or high-voltage switching with optical isolation between the low-level driving circuitry and high-energy or high-voltage load circuits. It can be used for directly driving gates of power MOSFETs. The dual-channel device allows its outputs to drive independent discrete power MOSFETs, or be connected in parallel or in series to provide higher current drive for power MOSFETs or higher voltage drive for IGBTs. The PVI Series Photovoltaic isolators employ fast turn-off circuitry.
These PVI Series Photovoltaic Isolators are packaged in 8-pin, molded DIP packages and available with either thru-hole or surface-mount ("gull-wing") leads, in plastic shipping tubes.
PVI5080NS Features
`Isolated Voltage Source `Monolithic Construction `Up to 8A Output `Single or Dual Output `Solid-State Reliability
PVI5080NS Typical Application
·Load Distribution ·Industrial Controls ·Current-to-Voltage Conversion ·Custom Solid-State Relay