PVI1050

PVI1050 Datasheet

Replaced by PVI-N

Part	Datasheet
PVI1050	PVI1050 (pdf)

Related Parts	Information
PVI5080	PVI5080
PVI5050	PVI5050

PDF Datasheet Preview
Replaced by PVI-N Data Sheet No. PD 10029-G Series PVI Photovoltaic Isolator 5-10 Volt Output The PVI Photovoltaic Isolator generates an electrically isolated DC voltage upon receipt of a DC input signal. The input of the PVI is a light-emitting diode Isolated Voltage Source s MOSFET Driver s LED which is optically coupled to, but electrically Up to 10µA Output s isolated from, the output. A GaAIAs LED is used for high output and maximum stability. The infrared emission from the LED energizes, by photovoltaic Fast Response s GaAIAs LED s OBSOLETE action, a series connection of silicon PN junctions. A unique alloyed junction stack which is edge-illuminated is used to form the output photovoltaic generators. This novel structure produces extremely high operating efficiency. Units are available with a single 5-volt output or dual 5-volt outputs which can be series connected to produce 10 volts. A PVI can serve as an isolator, a coupler and as an isolated voltage source. As an isolator, the PVI can serve as the key component in a solid state relay circuits. The PVI is ideally suited for driving power MOS- 2500V RMS Isolation s 8-pin DIP Package s Single or Dual Output s FETs and IGBTs or sensitive gate SCRs to form solid state relays. As a coupler, the PVI can sense a low-level DC signal and transmit a voltage signal to an electrically remote circuit. As a voltage source, the PVI can function as a ‘DC transformer’ by providing an isolated, low-current DC source for biasing or supplying power to low quiescent current electronic devices. Conventional optocouplers merely modulate the resistance of an output device such as a transistor, diode or resistor. Such optocouplers require a separate voltage source to detect the presence of an input signal. In contrast, a PVI actually transmits and transforms energy across the isolation barrier and directly generates an output voltage. This DC voltage, available at a 2500VAC isolation level, gives circuit designers a new and uniquely useful electronic component. Part Identification Part Number Outputs PVI5050 PVI5080 PVI1050 Output Voltage 5.0V 5.0V 5.0/10.0V Output Current 5µA 8µA 10/5µA Series PVI Replaced by PVI-N Electrical Specifications -40°C TA +85°C unless otherwise specified INPUT CHARACTERISTICS Maximum Pulsed Input Current 25°C see figure 8 PVI Series to 50 Units mA DC V DC µA DC A peak OBSOLETE OUTPUT CHARACTERISTICS COUPLED CHARACTERISTICS PVI Series per channel

PDF Datasheet Preview

Replaced by PVI-N

Data Sheet No. PD 10029-G

Series PVI

Photovoltaic Isolator 5-10 Volt Output

The PVI Photovoltaic Isolator generates an electrically isolated DC voltage upon receipt of a DC input signal. The input of the PVI is a light-emitting diode

Isolated Voltage Source s MOSFET Driver s

LED which is optically coupled to, but electrically

Up to 10µA Output s
isolated from, the output. A GaAIAs LED is used for high output and maximum stability. The infrared emission from the LED energizes, by photovoltaic

Fast Response s GaAIAs LED s

OBSOLETE action, a series connection of silicon PN junctions. A
unique alloyed junction stack which is edge-illuminated is used to form the output photovoltaic generators. This novel structure produces extremely high operating efficiency. Units are available with a single 5-volt output or dual 5-volt outputs which can be series connected to produce 10 volts.

A PVI can serve as an isolator, a coupler and as an isolated voltage source. As an isolator, the PVI can serve as the key component in a solid state relay circuits. The PVI is ideally suited for driving power MOS-
2500V RMS Isolation s 8-pin DIP Package s

Single or Dual Output s

FETs and IGBTs or sensitive gate SCRs to form solid
state relays.

As a coupler, the PVI can sense a low-level DC signal and transmit a voltage signal to an electrically remote circuit. As a voltage source, the PVI can function as a ‘DC transformer’ by providing an isolated, low-current DC source for biasing or supplying power to low quiescent current electronic devices.

Conventional optocouplers merely modulate the resistance of an output device such as a transistor, diode or resistor. Such optocouplers require a separate voltage source to detect the presence of an input signal. In contrast, a PVI actually transmits and transforms energy across the isolation barrier and directly generates an output voltage. This DC voltage, available at a 2500VAC isolation level, gives circuit designers a new and uniquely useful electronic component.

Part Identification

Part Number Outputs

PVI5050

PVI5080

PVI1050

Output Voltage
5.0V 5.0V 5.0/10.0V

Output Current
5µA 8µA 10/5µA

Series PVI

Replaced by PVI-N

Electrical Specifications -40°C TA +85°C unless otherwise specified

INPUT CHARACTERISTICS

Maximum Pulsed Input Current 25°C see figure 8

PVI Series
to 50

Units mA DC V DC
µA DC

A peak

OBSOLETE OUTPUT CHARACTERISTICS

COUPLED CHARACTERISTICS

PVI Series per channel

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Datasheet ID: PVI1050 639124