ELK-EE3200
POLARIS 시리즈 ELK-EE3200은 지진 감지가 가능한 AC 직류 LED 파워 드라이브 IC는 32비트 프로그램 가능 MCU, 지진 센서, LED 드라이브 회로 등을 One Chip 24pin QFN 패키지로 구현을 하였습니다.
- No SMPS, No chemical capacitor
- High Power Factor: >95%
- High Efficiency: >90%
- Adjustable LED power consumption with external resistors
- Low THD line current : <20%
- Drive LEDs up to 36W(220AVC), 15W(100AVC)
- 32bit ARM Cortex M0+ / 192KB Flash. 20KB SRAM, 6KB EEPROM
- MEMS 3-axis accelerometer
- Battery monitoring / Battery charging output
- Earthquake pattern analysis, alarm decision algorism
- Only one 18650 Li-Ion battery(2,000mAh): around 300min(5hours) lighting ON when power outage
- Internal programmable MCU: analysis and decision according to conditions(Magnitude of earthquake, Power outage, control battery current)
- Scalable: Wireless IoT(BLE or ZigBee) / Sensor(Motion sensor, fire sensor, Temp/Humidity)
- 14mm x 14mm QFN 24pin package
