LD5523H, LD5523 - Multi-Mode PWM Controller

Leadtrend Technology

LD5523H Datasheet Preview — This datasheet PDF includes multiple part numbers: LD5523H, LD5523. Please refer to the document for exact specifications by model.

Datasheet Details

Part number	LD5523H, LD5523
Manufacturer	Leadtrend Technology
File Size	921.17 KB
Description	Multi-Mode PWM Controller
Datasheet	LD5523-LeadtrendTechnology.pdf
Note	This datasheet PDF includes multiple part numbers: LD5523H, LD5523. Please refer to the document for exact specifications by model.

LD5523H Product details

Description

In order to enhance the efficiency performance, the LD5523/R/H/E integrates the multi-mode PWM controller, which consists of Quasi-Resonant (QR) PWM control for light load condition and Continue Conduction Mode (CCM) for heavy load condition.

Features

Secondary-side feedback control with quasi-resonant + CCM operation.
Low Startup Current (.

📁 LD5523H Similar Datasheet

LD5523D2 - PWM+QR Multi-mode Controller (Leadtrend)
LD5523K - Multi-Mode PWM Controller of Flyback (Leadtrend)
LD5523M1 - Multi-Mode PWM Controller of Flyback (Leadtrend)
LD5523T - Multi-Mode PWM Controller of Flyback (Leadtrend)
LD5520 - Quasi-Resonant PWM Controller (Leadtrend)
LD5521 - Quasi-Resonant PWM Flyback Controller (Leadtrend)
LD550DUN-TGA2 - WUXGA TFT LCD (LG)
LD550DUN-TGB1 - WUXGA TFT LCD (LG)

Other Datasheets by Leadtrend Technology

LD5523 - Multi-Mode PWM Controller
LD5523E - Multi-Mode PWM Controller
LD5523P - Multi-Mode PWM Controller
LD5523Q - Multi-Mode PWM Controller
LD5523R - Multi-Mode PWM Controller
LD5525 - Multi-Mode PWM Controller

Published: Jun 22, 2018 |