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Power Integrations High Side Off Liner Power Switch IC 8-Pin Through Hole 4.7W 700V LNK363PN

Category Power Switch IC Brand Power Integrations Condition New

Specifications

Country of Origin India
Brand Power Integrations
Height 3.68mm
Length 9.83mm
Model LNK363PN
Width 6.6mm
Mount Type Through Hole
Number of inputs 1
Series LNK363
Power Rating 4.7W
Maximum Operating Temperature 150°C
Package Type DIP-B
Minimum Operating Temperature -40°C
Operating Current 750mA
Number of outputs 1
Standards/Approvals HV Creepage Requirements
Pin Count 8
Maximum Supply Voltage 700V
Minimum Supply Voltage 300mV
Switch On Resistance RdsOn 54Ω

Key Features

  • Incorporates a 700 V power MOSFET with oscillator and ON/OFF control scheme.
  • Self-biased supply eliminates the need for an external bias winding.
  • Features frequency jittering to greatly reduce EMI.
  • Includes cycle-by-cycle current limit and thermal shutdown for protection.
  • Operates over a wide temperature range from -40°C to 150°C.
  • Low switch on resistance of 54Ω ensures efficiency.
  • Through hole DIP-B package with 8 pins for easy mounting.
  • Power rating of 4.7 W supports robust operation.

Product Description

Power Integrations LNK363PN is a High Side Off Liner Power Switch IC designed for efficient power management and switching applications. This 8-pin DIP-B package device integrates a 700 V power MOSFET, oscillator, and a simple ON/OFF control scheme to provide a compact and reliable solution for switching power supplies.

The IC features a self-biased power supply that eliminates the need for bias windings and reduces component count. Its frequency jittering capability significantly reduces electromagnetic interference, making it suitable for sensitive electronic systems.

Designed for industrial and commercial electronics, the LNK363PN supports operation over a wide temperature range from -40°C to 150°C and delivers a power rating of 4.7 W. Thermal shutdown protection and cycle-by-cycle current limiting safeguard the device and connected circuitry from faults and thermal overload.

The 54Ω switch on resistance contributes to low losses and enhanced efficiency. This through-hole DIP-B package with 8 pins simplifies installation in PCB designs.

Applications include power management in industrial electronics, switching power supplies, power converters, home appliances, and other commercial electronic systems requiring robust power switch management.

Incorporates a 700 V power MOSFET with oscillator and ON/OFF control scheme. Self-biased supply eliminates the need for an external bias winding. Features frequency jittering to greatly reduce EMI. Includes cycle-by-cycle current limit and thermal shutdown for protection.

Operates over a wide temperature range from -40°C to 150°C. Low switch on resistance of 54Ω ensures efficiency. Through hole DIP-B package with 8 pins for easy mounting. Power rating of 4.7 W supports robust operation. Meets high voltage creepage requirements for safety.

Simple ON/OFF control requires no loop compensation. Auto-restart function reduces power delivery during fault conditions by 95%. This device is ideal for use in industrial, laboratory, manufacturing, and commercial power systems that demand high reliability and compact integration.

Explore other Power Management ICs and Power Switch ICs at EnvMart for compatible and supplementary components.

Power Integrations High Side Off Liner Power Switch IC 8-Pin Through Hole 4.7W 700V LNK363PN
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Frequently Asked Questions

The maximum operating temperature of the LNK363PN is 150°C.

This model has a power rating of 4.7 W, supporting robust operation.

The switch on resistance (RdsOn) of this unit is 54Ω, which contributes to its efficiency.

It comes in a through-hole DIP-B package with 8 pins for easy mounting.

The operating current for the LNK363PN is 750 mA.

The minimum supply voltage required for this model is 300 mV.

The maximum supply voltage for this power switch IC is 700 V.

The LNK363PN operates over a wide temperature range from -40°C to 150°C.

Yes, it includes cycle-by-cycle current limiting and thermal shutdown for protection.

This model meets high voltage creepage requirements for safety.

It is suitable for power management in industrial electronics, switching power supplies, and commercial electronic systems.

The height of this power switch IC is 3.68 mm.

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