Power Integrations Buck Converter, Through Hole, 700 V Output Voltage, 280 mA Output Current, 1 Outputs

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Bulk discount available

Subtotal (1 tube of 50 units)*

PHP2,479.50

(exc. VAT)

PHP2,777.00

(inc. VAT)

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  • 3,550 unit(s) shipping from March 24, 2026
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Units
Per Unit
Per Tube*
50 - 50PHP49.59PHP2,479.50
100 - 100PHP48.103PHP2,405.15
150 +PHP46.66PHP2,333.00

*price indicative

RS Stock No.:
146-5633
Mfr. Part No.:
LNK305PN
Manufacturer:
Power Integrations
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Brand

Power Integrations

Product Type

Buck Converter

Output Voltage 1

700 V

Output Current

280mA

Mount Type

Through Hole

Number of Outputs

1

Efficiency

75%

Maximum Operating Temperature

150°C

Minimum Operating Temperature

-40°C

Number of Pins

8

Output Voltage 2

-0.3V

Series

LNK305

Package Type

DIP-B

Width

3.68 mm

Standards/Approvals

RoHS

Length

9.83mm

Depth

6.6mm

Maximum Input Voltage

265V ac

Minimum Input Voltage

85V ac

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

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