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LD7530A - Green-Mode PWM Controller

Download the LD7530A datasheet PDF. This datasheet also covers the LD7530 variant, as both devices belong to the same green-mode pwm controller family and are provided as variant models within a single manufacturer datasheet.

Description

The LD7530/LD7530A are specifically designed for the low total system cost by integrating many functions, protections, and the EMI-improved solution in a tiny SOT-26 package which usually need a lot of extra components or circuits on the general designs.

Features

  • green mode operation, leading edge blanking time, internal slope compensation and adjustable over load protection (OLP) delay time to minimize the component counts for switching power supply. And to satisfy different designs, 2 versions of OVP levels are implemented as --z z Features z z z z z z z z z z z High-Voltage CMOS Process with Excellent ESD protection Very Low Startup Current (.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LD7530-LeadtrendTechnology.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number LD7530A
Manufacturer Leadtrend Technology
File Size 329.96 KB
Description Green-Mode PWM Controller
Datasheet download datasheet LD7530A Datasheet

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Other Datasheets by Leadtrend Technology

Part Number Description
LD7530 Green-Mode PWM Controller
LD7531 Green-Mode PWM Controller
LD7531A Green-Mode PWM Controller
LD7532 Green-Mode PWM Controller
LD7532A Green-Mode PWM Controller

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
LD7530/LD7530A 12/5/2007 Green-Mode PWM Controller with Integrated Protections and Adjustable OLP Delay Time REV: 04 General Description The LD7530/LD7530A are specifically designed for the low total system cost by integrating many functions, protections, and the EMI-improved solution in a tiny SOT-26 package which usually need a lot of extra components or circuits on the general designs. Furthermore, the LD7530/7530A features green mode operation, leading edge blanking time, internal slope compensation and adjustable over load protection (OLP) delay time to minimize the component counts for switching power supply.
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