Datasheet4U Logo Datasheet4U.com

LD5530 - Green-Mode PWM Controller

Datasheet Summary

Description

The LD5530 is built-in with several functions, protection and EMI-improved solution in a tiny package.

It takes less components counts or circuit space, especially ideal for those total solutions of low cost.

Features

  • more protections like OLP (Over Load Protection) and OVP (Over Voltage Protection) to prevent circuit damage occurred under abnormal conditions. Furthermore, the Frequency Swapping function is to reduce the noise level and thus helps the power circuit designers to easily deal with the EMI filter design by spending minimum amount of component cost and developing time. Features.
  • High-Voltage CMOS Process with Excellent ESD protection.
  • Very Low Startup Current (.

📥 Download Datasheet

Datasheet preview – LD5530

Datasheet Details

Part number LD5530
Manufacturer Leadtrend Technology
File Size 427.02 KB
Description Green-Mode PWM Controller
Datasheet download datasheet LD5530 Datasheet
Additional preview pages of the LD5530 datasheet.

📁 Similar Datasheet

Other Datasheets by Leadtrend Technology
  • LD5530R - Green-Mode PWM Controller
  • LD5532 - Green-Mode PWM Controller
  • LD5533 - Green-Mode PWM Controller
  • LD5535A - Green-Mode PWM Controller
  • LD5536 - Green-Mode PWM Controller
  • LD5536R - Green-Mode PWM Controller
  • LD5536S - Green-Mode PWM Controller
  • LD5537 - Green-Mode PWM Controller

Full PDF Text Transcription

Click to expand full text
LD5530 10/8/2013 Green-Mode PWM Controller with Frequency Swapping and Integrated Protections Rev. 00 General Description The LD5530 is built-in with several functions, protection and EMI-improved solution in a tiny package. It takes less components counts or circuit space, especially ideal for those total solutions of low cost. The implemented functions include low startup current, green-mode power-saving operation, leading-edge blanking of the current sensing and internal slope compensation. It also features more protections like OLP (Over Load Protection) and OVP (Over Voltage Protection) to prevent circuit damage occurred under abnormal conditions.
Published: |