Diodes' new ZXLD381 and ZXLD383 LED drivers are the simplest and most viable solutions designed for low-power, high-brightness LEDs powered by a single solar or rechargeable battery. These Pulse Width Modulation (PFM) DC-DC converters have an on-board low-saturation voltage switching transistor that requires only one inductor for high-efficiency LED illumination. The driver operates from input voltages as low as 0.9V and can deliver up to 80mA, providing constant current for single or multiple LED drivers, depending on the value of the external inductor. The drive's efficiency is as high as 93%, helping to extend battery life in a variety of lighting applications. Based on all the functions of the ZXLD 381, the ZXLD383 also supports dual-function enable input, which provides suppression control and ultra-low dropout isolation diodes for battery charging of garden lights. This eliminates the need for an externally isolated photodiode array, making the ZXLD 383 an excellent choice for solar garden lights and aisle lights. For more information, please visit: http:// http://
Speakers with working frequency response range from 500~5000Hz are called mid range speakers.
FAQ
Q1. What is the MOQ? Mid Range Speaker Mid Range Speaker,Mid Bass Speakers,Mid Range Car Speakers,Mid Bass Car Speakers Shenzhen Xuanda Electronics Co., Ltd , http://www.xdecspeaker.com
XDEC: 2000pcs for one model.
Q2. What is the delivery lead time?
XDEC: 15 days for normal orders, 10 days for urgent orders.
Q3. What are the payment methods?
XDEC: T/T, PayPal, Western Union, Money Gram.
Q4. Can you offer samples for testing?
XDEC: Yes, we offer free samples.
Q5. How soon can you send samples?
XDEC: We can send samples in 3-5 days.
May 09, 2019