(Hong Kong)
Product Summary
The LNK306DN is a Lowest Component Count, Energy Efficient Off-Line Switcher IC. It is specifically designed to replace all linear and capacitor-fed (cap dropper) non-isolated power supplies.
Parametrics
Absolute maximum ratings: (1)DRAIN Voltage:-0.3V to 700V ; (2)Peak DRAIN Current:1400mA (2600mA); (3)FEEDBACK Voltage:-0.3V to 9V ; (4)FEEDBACK Current:100mA ; (5)BYPASS Voltage:-0.3V to 9V; (6)Storage Temperature:-65鈩?to 150鈩? (7)Operating Junction Temperature:-40鈩?to 150鈩? (8)Lead Temperature:260鈩?
Features
Features: (1)Supports buck, buck-boost and flyback topologies; (2)System level thermal overload, output short-circuit and open control loop protection; (3)Excellent line and load regulation even with typical configuration; (4)High bandwidth provides fast turn-on with no overshoot; (5)Current limit operation rejects line ripple; (6)Universal input voltage range (85 VAC to 265 VAC); (7)Built-in current limit and hysteretic thermal protection; (8)Higher efficiency than passive solutions; (9)Higher power factor than capacitor-fed solutions; (10)Entirely manufacturable in SMD.
Diagrams
<IMG src="http://www.seekic.com/uploadfile/ic-mfg/201151313621937.jpg" border=0>
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Pricing (USD) |
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 LNK306DN |
Power Integrations |
AC/DC Switching Converters 225 mA (MDCM) 360 mA (CCM) |
Data Sheet |
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LNK306DN-TL |
Power Integrations |
AC/DC Switching Converters 225 mA (MDCM) 360 mA (CCM) |
Data Sheet |
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