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MEAN WELL LDDS700HWB Step-Down LED Driver
The MEAN WELL LDDS-H series is a 45W DC-DC LED driver designed for constant current output. Operating from 12-56VDC input, it offers models with different rated currents ranging between 250mA and 1000mA. With high efficiency (up to 96%) and a compact size, this series is suitable for driving illumination LEDs in commercial track lighting or DC bus lighting applications. It features protections against short circuit, over temperature, and over current, ensuring reliable operation.
MEAN WELL LDDS700HWB Step-Down LED Driver Specifications:
- constant_current_output: 250mA to 1000mA
- input_voltage: 12 ~ 56VDC
- output_led_forward_voltage: 2 ~ 45VDC
- efficiency: Up to 96%
- built_in_filter: EMI filter (compliance with BS EN/EN55015)
- dimming_control: 3-in-1 dimming and remote ON/OFF control
- protections: Short circuit / Over temperature / Over current
- switching_frequency: 40KHz ~ 1000KHz
- external_capacitance_load_max: 2.2uF
- ripple_noise_max: 150mVp-p (200mVp-p for 500mA and 1000mA models)
- operating_temperature: -40 ~ +55℃
- mtbf: 650Khrs min. (MIL-HDBK-217F @ 25℃)
- dimension: 47*12*7mm
- weight: 9.5g
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Frequently Asked Questions
Where can I buy MEAN WELL LDDS700HWB?
You can click on the BUY or RFQ button to purchase LDDS700HWB from an authorized MEAN WELL distributor.
How do I troubleshoot issues or seek technical support for part LDDS700HWB?
You can download the LDDS700HWB datasheet or visit the MEAN WELL website for support.
Who is the manufacturer of LDDS700HWB?
MEAN WELL