LD9535GS datasheet(1/16 Pages) LEADTREND

номер детали	LD9535GS

подробное описание детали	Multi-Mode PWM Controller of Flyback with MOSFET Integrated

PDF	16 Pages

Scroll/Zoom	100%

производитель	LEADTREND [Leadtrend Technology]

домашняя страница	https://www.leadtrend.com.tw/

Logo

1 / 16 page

LD9535

01/08/2019

1

Leadtrend Technology Corporation

www.leadtrend.com.tw

LD9535-DS-00 January 2019

Multi-Mode PWM Controller of Flyback with

MOSFET Integrated

REV.00

General Description

The LD9535 is built in a multi-mode PWM controller and

integrated a 650V MOSFET. 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. Moreover, the

QR controller not only gains the system performance,

but also brings the worse EMI capability, while the

frequency swapping function of LD9535 can reduce the

EMI emission of SMPS and helps the power circuit

designers to simply deal with EMI filter and saves

several component and developing time.

The LD9535 is implemented in DIP-8 package, and

includes the comprehensive protection function, such as

Over Load Protection (OLP), Over Voltage Protection

(OVP), Output Short Circuit Protection (OSCP) and

internal Over Temperature Protection (OTP).

Features

 Secondary-side feedback control with

quasi-resonant + CCM operation

 Built-in 650V MOSFET Switch

 Low Startup Current (<1

A)

 Ultra-low operating current at light load

 Current Mode Control with Cycle-by-Cycle Current

Limit

 Green Mode Control

 UVLO (Under Voltage Lockout)

 LEB (Leading-Edge Blanking) on CS Pin

 VCC OVP (Over Voltage Protection)

 Adj. OVP (Over Voltage Protection) on FB pin.

 Adj. UVP (Under Voltage Protection) on FB pin.

 OLP (Over Load Protection)

 Internal OTP (Over Temperature Protection)

Applications

 Switching AC/DC Adaptor

Typical Application

FB

Drain

CS

VCC

GND

COMP

photocoupler

AC

input

DC

Output

photocoupler

LD9535

EMI

Filter

Аналогичный номер детали - LD9535GS

производитель	номер детали	датащи	подробное описание детали
Leadtrend Technology	LD9535C	1Mb / 17P	Multi-Mode PWM Controller of Flyback with MOSFET Integrated REV. 00
	LD9535CGN	1Mb / 17P	Multi-Mode PWM Controller of Flyback with MOSFET Integrated REV. 00
	LD9535CGS	1Mb / 17P	Multi-Mode PWM Controller of Flyback with MOSFET Integrated REV. 00
	LD9535T	583Kb / 16P	Multi-Mode PWM Controller of Flyback with MOSFET Integrated REV. 00
	LD9535TGN	583Kb / 16P	Multi-Mode PWM Controller of Flyback with MOSFET Integrated REV. 00

More results

Аналогичное описание - LD9535GS

производитель	номер детали	датащи	подробное описание детали
Fairchild Semiconductor	SG6902	856Kb / 22P	Green-Mode PFC / Flyback-PWM Controller
Fairchild Semiconductor	SG6905	689Kb / 21P	Green mode PFC/Flyback-PWM Controller
Richtek Technology Corp...	R7731A	359Kb / 14P	Burst Triple Mode PWM Flyback Controller
Leadtrend Technology	LD5525	734Kb / 16P	Multi-Mode PWM Controller of Flyback with Integrated BNI/BNO and Protection
Excelliance MOS Corp.	EM8631	286Kb / 11P	Green mode PWM Flyback Controller
	EM8632	285Kb / 11P	Green mode PWM Flyback Controller
	EM8633	258Kb / 12P	Green mode PWM Flyback Controller with External Over
	EM8633L	256Kb / 12P	Green mode PWM Flyback Controller with External Over
Diodes Incorporated	AP3304	684Kb / 12P	MULTI-MODE PWM CONTROLLER Rev. 4 - 2 October 2021
Richtek Technology Corp...	R7731	542Kb / 11P	Burst Triple Mode PWM Flyback Controller March 2011

More results

LD9535GS датащи(PDF) 1 Page - Leadtrend Technology

LD9535GS датащи(HTML) 1 Page - Leadtrend Technology

Аналогичный номер детали - LD9535GS

Аналогичное описание - LD9535GS

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

датащи скачать

ссылки URL