RT8409GS datasheet(1/11 Pages) RICHTEK

номер детали	RT8409GS

подробное описание детали	Green Mode Buck Converter

PDF	11 Pages

Scroll/Zoom	100%

производитель	RICHTEK [Richtek Technology Corporation]

домашняя страница	http://www.richtek.com

Logo

1 / 11 page

RT8409

®

DS8409-00

September 2016

www.richtek.com

1

©

Copyright

is a registered trademark of Richtek Technology Corporation.

Green Mode Buck Converter

Features



Built-In 600V Power MOSFET



Programmable Constant Output Voltage



Extremely Low Quiescent Current Consumption and

1

μμμμμA Shutdown Current



Low System BOM Cost for Economical Step Down

Converter Solution



Universal Off-Line Input Voltage operation Range



Built-In Over-Temperature Protection



Built-In Over-Voltage Protection



Output Open Protection



Output Short Protection



Output Over-Current Protection



SOP-8 Package

General Description

The RT8409 integrates a power MOSFET controller. It is

used for step down converters by well controlling the

internal MOSFET and regulating a constant output voltage.

The RT8409 features few system component counts and

simple system design. Especially, the RT8409 can use a

cheap simple drum core inductor in the system instead

of an EE core while maintaining the high efficiency.

The RT8409 is housed in a SOP-8 package. The

components of the whole system can be made very

compact.

Applications



Home Appliance



Standby Power

Ordering Information

Note :

Richtek products are :

 RoHS compliant and compatible with the current require-

ments of IPC/JEDEC J-STD-020.

 Suitable for use in SnPb or Pb-free soldering processes.

Package Type

S : SOP-8

Lead Plating System

G : Green (Halogen Free and Pb Free)

RT8409

Pin Configuration

(TOP VIEW)

SOP-8

SGND

COMP

FB

SENSE

VCC

NC

DRAIN

2

3

4

5

6

7

8

Marking Information

RT8409

GSYMDNN

RT8409GS : Product Number

YMDNN : Date Code

Аналогичный номер детали - RT8409GS

производитель	номер детали	датащи	подробное описание детали
Richtek Technology Corp...	RT8402	554Kb / 13P	Phase-Cut Dimmable High Side Buck LED Driver
Richtek Technology Corp...	RT8402GJ6	554Kb / 13P	Phase-Cut Dimmable High Side Buck LED Driver

More results

Аналогичное описание - RT8409GS

производитель	номер детали	датащи	подробное описание детали
ON Semiconductor	NCP1500	87Kb / 12P	Dual Mode PWM/Linear BUCK Converter February, 2004 ??Rev. 4
ON Semiconductor	NCP1501	161Kb / 14P	Dual Mode PWM/Linear Buck Converter March, 2004 ??Rev. 7
Allegro MicroSystems	A4403	342Kb / 15P	Valley Current Mode Control Buck Converter
Diodes Incorporated	ZXLD1322	279Kb / 17P	BUCK/BOOST MODE DC-DC CONVERTER Rev 3
Allegro MicroSystems	A4403_V	342Kb / 15P	Valley Current Mode Control Buck Converter
Richtek Technology Corp...	DS8409	175Kb / 11P	Green Mode Buck Converter
ON Semiconductor	FAN5903	2Mb / 21P	Buck Converter with Bypass Mode Rev. 1.0.9
	FAN5904	2Mb / 25P	Multi-Mode Buck Converter Rev. 3.0.7
	FAN5909	665Kb / 15P	Multi-Mode Buck Converter November, 2017 ??Rev. 2
Richtek Technology Corp...	RT6150A	188Kb / 13P	Current Mode Buck-Boost Converter

More results

RT8409GS датащи(PDF) 1 Page - Richtek Technology Corporation

RT8409GS датащи(HTML) 1 Page - Richtek Technology Corporation

Аналогичный номер детали - RT8409GS

Аналогичное описание - RT8409GS

Html Pages

1 2 3 4 5 6 7 8 9 10 11

датащи скачать

ссылки URL