久久中文字幕成熟人妻-黄片大全视频在线播放-在线亚洲国产丝袜日韩-18禁韩漫在线免费看-亚洲av中文字字幕乱码综合-国内精品国产三级国产ⅴ久久-91成年女人午夜毛片免费-国产精品乱码人人做人人爱-亚洲三级在线一区二区三区

中
Products
Applications
Support
Quality
Join us
About Silan
Mailbox verification
Your email:
Verification Code:
SD42530
BUCK LED DRIVER WITH 8~80V INPUT

   The SD42530 is a buck LED driver with external power MOSFET, it can be used to drive one or more LEDs in series in BUCK mode. Its input voltage ranges from 8V to 80V, the output current is adjustable with good constant current accuracy. It provides built-in temperature protection, current limit protection, output short circuit protection, etc.

    The SD42530 adopts current mode control which provides fast transient response, excellent constant current characteristic and simple loop stabilization design. It has high efficiency: 96% for buck mode.


Main feature

  • 8-80V input voltage range;

  • External MOSFET;

  • Linear dimming and PWM dimming;

  • 350kHz fixed frequency;

  • Closed-loop regulation, with high output current accuracy;

  • Over temperature protection;

  • Frequency jitter;

  • Output short circuit protection;

  • Cycle-by-cycle over current protection.


Ordering Information
Product Name Package form Marking Hazardous Substance Control Packing Type Remarks
SD42530TR SOT-23-6L / Halogen free Tape&Reel
Block Diagram

SD42530 .png

Documents
title Types of Size (KB) date Download the latest English version
SD42530 0 2021-06-16 SD42530 Brief Datasheet
Packages