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MP3378E

от 1 шт - 180.00 руб.
- + шт.


Код Производитель Тип Наличие Корпус
X3-11-3
В наличии: 50


Описание:
4-Channel WLED Controller
with High-Efficiency Buck Converter

WLED Controller:
- 4-String, Max 350mA/String, WLED
Controller
- Up to 24V Input Voltage Range
- 2.5% Current Matching Accuracy
- Programmable Switching Frequency
- PWM and Analog Dimming Mode
- LED Open and Short Protection
- Programmable Over-Voltage Protection
- Recoverable Thermal Shutdown Protection
- Over-Current Protection
- Over-Temperature Protection
- Inductor/Diode Short Protection

Buck Converter:
- 144mΩ/80mΩ Low RDS(ON) Internal Power
MOSFETs
- Low Quiescent Current
- Fixed 235kHz Switching Frequency
- Frequency Sync from 250kHz to 2MHz
- External Clock
- Internal Soft Start
- OCP and Hiccup Mode
- Over-Temperature Protection
- Output Adjustable from 0.8V