Power Integrations LNK306DN Link Switch, Off Line Switcher, 360mA 8-Pin, SOC

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

LinkSwitch-TN, Power Integrations

The LinkSwitch-TN family of very low power AC-DC, Non-Isolated passive power supply replacements.

700 V Internal MOSFET Rating
Self-Powered
ON/OFF Control
Hysteretic Thermal Shutdown
Power Limiting
Frequency Jitter Reduces EMI
EcoSmart Low Standby/No-load Power Consumption

LinkSwitch-TN is specifically designed to replace all linear and capacitor-fed (cap dropper) non-isolated power supplies in the under 360 mA output current range at equal system cost while offering much higher performance and energy efficiency. LinkSwitch-TN devices integrate a 700 V power MOSFET, oscillator, simple On/Off control scheme, a high-voltage switched current source, frequency jittering, cycle-by-cycle current limit and thermal shutdown circuitry onto a monolithic IC.

Tight tolerances and negligible temperature variation
System level thermal overload, output short-circuit and open loop protection
Supports buck, buck-boost and flyback topologies
Excellent line and load regulation even with typical configuration
High bandwidth provides fast turn-on with no overshoot
Current limit operation rejects line ripple
Built-in current limit and hysteretic thermal protection

Switching Voltage Regulators, Power Integrations

Specifications
Attribute Value
Power Switch Topology Low Side
Power Switch Type Off Line Switcher
Switch On Resistance 12.9Ω
Number of Outputs 1
Current 360mA
Mounting Type Surface Mount
Package Type SOC
Pin Count 8
Dimensions 4.9 x 3.9 x 1.5mm
Power Switch Features Energy Efficient, Lowest Component Count
Protection Features Short Circuit
Length 4.9mm
Width 3.9mm
Height 1.5mm
Maximum Operating Temperature +150 °C
Series LNK306
Minimum Operating Temperature -40 °C
Temporarily out of stock - back order for despatch 27/01/2020, delivery within 4 working days from despatch date
Price Each (In a Tube of 100)
MYR 3.80
units
Per unit
Per Tube*
100 - 100
MYR3.80
MYR380.00
200 - 200
MYR3.546
MYR354.60
300 +
MYR3.325
MYR332.50
*price indicative
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