SM3501AX datasheet(1/12 Pages) SAMHOP

部件名	SM3501AX

功能描述	FAN CONTROLLER

PDF	12 Pages

Scroll/Zoom	100%

制造商	SAMHOP [SamHop Microelectronics Corp.]

网页	http://www.samhop.com.tw

标志

1 / 12 page

GENERAL DESCRIPTION

SM3501 is a Fan Controller CMOS IC, has

three wind modes; normal, rhythm and sleep

wind. Four kinds of timer setting and a

toggled O/P that can be used as swing/light.

Memory function is available; the Speed,

Mode, Swing functions will operate as last

state; if last state is Sleep mode, press

SPEED or ON/OFF key enable fan controller

while memory functions( Speed / Mode

/ Swing ) will be returned to the last state

before sleep mode operation.

FEATURES

* High performance CMOS technology

* 455KHz or RC type can be selected.

* Two to three wind modes can be selected.

Normal, Rhythm and Sleep wind mode.

* Three-wind grade control in each wind mode:

Low, Medium and Strong wind.

* Four types of timer setting by PIN option:

ladder adder (1/2 - 1 - 2 - 4 - 8HRS / 1 - 2 - 4HRS)

non-ladder adder (1 - 2 - 4 - 8HRS / 1 - 2 - 4HRS)

* SPEED or ON/OFF key can enable fan

controller by PIN option

APPLICATIONS

* Electronic Fan

* Heater Fan

PIN ASSIGNMENT

18

MID

17

STR

16

OPTION2

15

VSS

14

COM2

13

COM1

12

MODE

11

TIMER

10

ON-OFF/OFF

TGI

LOW

TGO

BUZ

OSC1

OSC2

OPTION1

VDD

SPEED

9

1

2

3

4

5

6

7

8

SM3501

Page 1

V.2.0 Mar 8,2002

SM3501

FAN CONTROLLER

SAMHOP Microelectronics Corp.

三合微科股份有限公司

类似零件编号 - SM3501AX

制造商	部件名	数据表	功能描述
Dc Components	SM350	389Kb / 2P	TECHNICAL SPECIFICATIONS OF SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
SamHop Microelectronics...	SM3502	76Kb / 12P	FAN CONTROLLER
	SM3502-A	76Kb / 12P	FAN CONTROLLER
	SM3502-A1	76Kb / 12P	FAN CONTROLLER
	SM3502-A2	76Kb / 12P	FAN CONTROLLER

More results

类似说明 - SM3501AX

制造商	部件名	数据表	功能描述
Princeton Technology Co...	PT2124	496Kb / 8P	FAN CONTROLLER
	PT2125	253Kb / 5P	FAN CONTROLLER?
	PT2126	167Kb / 4P	FAN CONTROLLER?
	PT2127A	372Kb / 4P	Fan Controller IC?
List of Unclassifed Man...	SD306	1Mb / 7P	FAN CONTROLLER
	SD7005	1Mb / 7P	FAN CONTROLLER
	SD308	2Mb / 7P	Fan Controller
SamHop Microelectronics...	SM3502	76Kb / 12P	FAN CONTROLLER
Cypress Semiconductor	CG6457AM	287Kb / 25P	FAN Controller
Murata Power Solutions ...	SP1590	79Kb / 1P	Fan Speed Controller