FM7607 datasheet(1/6 Pages) FUMAN

Part #	FM7607

Description	Non-isolated step-down four-stage dimming LED constant current driver IC based on wall switch

PDF	6 Pages

Scroll/Zoom	100%

Manufacturer	FUMAN [SHENZHEN FUMAN ELECTRONICS CO., LTD.]

Direct Link	http://www.superchip.cn

Logo

1 / 6 page

深圳市富满电子集团股份有限公司

SHEN ZHEN FINE MAD ELECTRONICS GROUP CO., LTD.

FM7607 文件编号：S&CIC1353)

基于墙壁开关非隔离降压型四段调光

LED 恒流驱动 IC

www.superchip.cn

第

1 页共 6 页

Version 1.0

概述

FM7607 是一款高精度非隔离降压型四段调光 LED 恒流驱动芯片。芯片工作在电感电流临界连续模式，适用

于 175VAC~265VAC 的输入电压。芯片内置高精度的电流采样电路，保证了 LED 输出的恒流精度和优异的线电

压调整率。具有能够识别墙壁开关次数的记忆模块.

特点

电感电流临界连续模式

无需辅助绕组检测和供电

LED 开路保护

LED 短路保护

CS 电阻短路保护

欠压保护

过热保护

SOP-16 封装

应用

吸顶灯

筒灯

LED 球泡灯

其它

LED 照明

引脚示意图及说明

1

2

3

4

5

6

7

89

10

11

12

13

14

15

16

VCC

OUT2

NC

GATE2

CS2

ROVP2

CAP

MODE

NC

ROVP

CS1

GATE

NC

OUT1

GND

SOP-16

序号

引脚名称

引脚说明

1

VCC

电源输入端

2

OUT2

外接

MOS 的源极 S

3

NC

悬空

4

GATE2

外接

MOS 的栅极 G

5

CS2

电流采样端，采样电阻接在

CS 和 GND 端之间

6

ROVP2

开路保护电压调节端，接电阻到地

7

CAP

记忆电容

8

MODE

选择循环 3 状态或 4 状态

9

NC

悬空

10

NC

悬空

11

ROVP1

开路保护电压调节端，接电阻到地

12

CS1

电流采样端，采样电阻接在

CS 和 GND 端之间

13

GATE1

外接

MOS 的栅极 G

14

NC

悬空

15

OUT1

外接

MOS 的源极 S

16

GND

芯片地

Similar Part No. - FM7607

Manufacturer	Part #	Datasheet	Description
SHENZHEN FUMAN ELECTRON...	FM7605	609Kb / 9P	Non-isolated step-down four-stage dimming LED constant current driver IC
	FM7605A	609Kb / 9P	Non-isolated step-down four-stage dimming LED constant current driver IC
	FM7605B	609Kb / 9P	Non-isolated step-down four-stage dimming LED constant current driver IC
	FM7606	256Kb / 9P	Non-isolated buck automatic cycle dimming LED constant current driver IC
	FM7606A	256Kb / 9P	Non-isolated buck automatic cycle dimming LED constant current driver IC

More results

Similar Description - FM7607

Manufacturer	Part #	Datasheet	Description
Shenzhen Tianyuan Semic...	TP8553C	626Kb / 6P	Three-stage switch dimming non-isolated buck LED constant current driver chip
SHENZHEN FUMAN ELECTRON...	FM7605	609Kb / 9P	Non-isolated step-down four-stage dimming LED constant current driver IC
	FM7608A	248Kb / 6P	Non-isolated step-down four-stage dimming LED constant current driver IC based on wall switch
	FM8501	426Kb / 8P	Non-isolated step-down LED constant current driver IC
	FM9022SS	431Kb / 8P	Non-isolated step-down LED constant current driver IC
	FM9032S	430Kb / 7P	Non-isolated step-down LED constant current driver IC
	FM9129	584Kb / 10P	Non-isolated step-down LED constant current driver IC
	FM7609	258Kb / 7P	Non-isolated step-down PWM dimming color temperature LED constant current driver IC
Shenzhen Huazhimei Semi...	HM7151	498Kb / 6P	Non-isolated step-down LED constant current driver with thyristor dimming
CHIPLINK SEMICONDUCTOR	CL1501	371Kb / 9P	Non-isolated step-down LED constant current driver

More results

FM7607 Datasheet(PDF) 1 Page - SHENZHEN FUMAN ELECTRONICS CO., LTD.

FM7607 Datasheet(HTML) 1 Page - SHENZHEN FUMAN ELECTRONICS CO., LTD.

Similar Part No. - FM7607

Similar Description - FM7607

Html Pages

1 2 3 4 5 6

Datasheet Download

Link URL