What is GreenPOSTM Family?
- GreenPOSTM is advanced own topology of GreenChip Inc. for the LED lighting system.
- LED lighting application more convenient and can be efficiently implemented.
- High efficiency, high power factor of the lighting system implemented to ensure the new topology.
- Solutions for a variety of lighting according to the characteristics application.
- Embedded various Dimming solution.
- Support various communication functions for intelligent lighting system.
- Flickerless Technology provided.
GP8000 Series : AC Direct Drive solution for LED Lighting application
What is the benefit of GP8000 Series?
- Small circuit with less component ☞ Saving material cost
- Long life time ☞ Lower maintenance cost
- Less quality issue ☞ High reliability
- High efficiency, PF, THD etc. ☞ ECO Friendly
- No use transformer ☞ Free from EMI noise
- Design flexibility ☞ Available aesthetic design
| Part | Main Features | VINmax | OUTPUT Current | Dimming | OUTPUT Power |
| GP8100ESO | – GreenPOSTM Topology – Direct AC 5-Tap LED Driver – Low Cost & Middle Power – Power / THD Compensation – High Efficiency more than 90% – Power Factor over 0.95 – Available OVP, TSD – Package : 16ESOP |
DC 450V | 200mA | TRIAC
PWM LINEAR(0-10) |
~25W |
| GP8110Q | – GreenPOSTM Topology – Direct AC 1-Tap LED Driver – Very Low Cost & Low Power – High Efficiency more than 90% – Available TSD, Thermal Trip – Package : SOT-89-3L |
DC 450V | 100mA | TRIAC | ~12W |
| GP380Q | – GreenPOSTM Topology – Current Adj. Simple DC LED Driver – Wide Input Voltage : 8V~300V – Output On Res. : Typ. 80Ω – Supply Current 0.5mA at VIN 10V – Protection : TSD, Thermal Trip – Package : SOT-89-5L |
DC 300V | 100mA | On/Off With Ext. BRT or GHV4502D |
~12W |
Applications
| Part | Main Features | VINmax | OUTPUT Current |
| GHV4502D | – N-Channel Power MOSFET – 0.2A, 450V, Rds(on)=45Ω at Vgs=10V – Low gate charge (typical 1.8nC) – Low Crss (typical 3.5pF) |
DC 450V | 200mA |
GHV4502D is N-channel Power MOS field effect transistors using GreenPOSTM DMOS technology.
This technology has been especially optimized to minimize gate charge.
These devices are well suited for AC Direct drive LED Lighting application with GP8000 series.
| Bulb Product | Input Power | Input Voltage Frequency | Luminous | Color Temp. | Socket | Certification | Image |
| GPM8WBC | 8W | 220V~240Vac 50/60Hz | 730 lm | 6500K | E26/E27 |
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| GPM8WBW | 8W | 220V~240Vac 50/60Hz | 630 lm | 3000K | E26/E27 |
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| GPM12WBC | 12W | 220V~240Vac 50/60Hz | 1050 lm | 6500K | E26/E27 |
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| GPM12WBW | 12W | 220V~240Vac 50/60Hz | 950 lm | 3000K | E26/E27 |
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