LD9535

01/08/2019

2

Leadtrend Technology Corporation

www.leadtrend.com.tw

LD9535-DS-00 January 2019

Pin Configuration

Ordering Information

Part number

Package

TOP MARK

Shipping

LD9535 GN

DIP-8

(Green Package)

LD9535GN

3600 /tube /carton

LD9535 GS

SOP-8

(Green Package)

LD9535GS

2500 tape & reel

The LD9535 is RoHs compliant/ green packaged.

Protection Mode

Product

Name

Switching

Freq.

VCC_OVP

FB_OVP

OSCP

OLP

Int. OTP

LD9535

65kHz

Auto recovery

Auto recovery

Auto recovery

Auto recovery

Auto recovery

Pin Descriptions

Pin

NAME

FUNCTION

1

VCC

Supply voltage pin

2

FB

Auxiliary voltage sense and Quasi Resonant detection

3

COMP

Output of the error amplifier for voltage compensation

4

CS

Current sense pin, connect to sense the MOSFET current

5,6

DRAIN

The drain of internal power MOSFET

7,8

GND

Ground

SOP-8 & DIP-8 (TOP VIEW)

1

8

2

3

4

7

6

5

TOP MARK

YYWWPP

YYWWPP

YY:

Year code

WW:

Week code

PP:

Production code