ACT30 is a high performance green-energy offline power supply controller. It features a scalable driver for driving external NPN or MOSFET transistors for line voltage switching. This proprietary architecture enables many advanced features to be integrated into a
small package (TO-92 or SOT23-5), resulting in lowest total cost solution.
ACT30 design has 6 internal terminals and is a pulse frequency and width modulation IC with many flexible packaging options. One
combination of internal terminals is packaged in the space-saving TO-92 package (A/B/C/Dversions) for 65kHz or 100kHz switching frequency and with 400mA or 800mA current limit. Consuming only 0.15W in standby, the IC features over-current, hiccup mode short circuit, and under-voltage protection mechanisms.
ACT30 is ideal for use in high performance universal adaptors and chargers. |
Features
﹡Lowest Total Cost Solution.
﹡0.15W Standby Power
﹡Emitter Drive Allows Safe NPN Flyback Use
﹡Hiccup Mode Short Circuit
﹡Current Mode Operation
﹡Over-Current Protection
﹡Under-voltage Protection with Auto-restart
﹡Proprietary Scalable Output Driver
﹡Flexible Packaging Options (including TO-92)
﹡6-Terminal Die Available
﹡65kHz or 100kHz Switching Frequency
﹡Selectable 0.4A to 1.2A Current Limit |
Applications
﹡Battery Chargers.
﹡Power Adaptors.
﹡Standby Power Supplies.
﹡Appliances.
﹡Universal Off-line Power Supplies.
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>>> ACT30 Data Sheet :  |
| >>> ACT30 Sample Request Form |
>>> 基于ACT30A的低成本CV/CC 5V1A手机充电器应用  |
| >>> 基于ACT30B的12V1A适配器设计应用 |
ACT30 series |
OutputPower
(85-265VAC)
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OutputPower
(195-265VAC) |
Frequency |
Package |
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TO-92 |
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TO-92 |
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