Power Integrations, LNK304PNStep-Down Switching Regulator, 1-Channel 7-Pin, PDIP

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RS Stock No.:
525-4151
Mfr. Part No.:
LNK304PN
Brand:
Power Integrations
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Brand

Power Integrations

Minimum Input Voltage

85 V ac

Maximum Input Voltage

265 V ac

Mounting Type

Through Hole

Number of Outputs

1

Pin Count

7

Package Type

PDIP

Length

9.83mm

Maximum Operating Temperature

+150 °C

Height

3.68mm

Minimum Operating Temperature

-40 °C

Width

6.6mm

Dimensions

9.83 x 6.6 x 3.68mm

Priced to Clear

Yes

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