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LP3944ISQ/NOPB备选型号: TPS61185RGER

LP3944ISQ/NOPB

Texas Instruments

IC LED DRIVER PS DIM 25MA 24WQFN

ACTIVE (Last Updated: 6 days ago)
6 Weeks
表面贴装
表面贴装
24-WFQFN Exposed Pad
24
-40°C~85°C TA
Tape & Reel (TR)
e3
yes
活跃
3 (168 Hours)
24
EAR99
电源开关
Matte Tin (Sn)
相机闪光灯
1.76W
QUAD
260
1
5V
0.5mm
25mA
400kHz
LP3944
2.5/5V
5.5V
2.3V
550μA
1.76W
25mA
550μA
350μA
移位寄存器
STANDARD
有
25mA
0.4 MHz
I2C, SMBus
8
2.3V
NO
SERIAL
I2C
800μm
4mm
4mm
750μm
无
ROHS3 Compliant
无铅
-
-
-
-
-
-
-
TPS61185RGER

Texas Instruments

IC LED DRIVER RGLTR DIM 24VQFN

ACTIVE (Last Updated: 5 days ago)
6 Weeks
-
表面贴装
24-VFQFN Exposed Pad
24
-40°C~85°C TA
Tape & Reel (TR)
e4
yes
活跃
2 (1 Year)
24
EAR99
直流稳压器
Nickel/Palladium/Gold (Ni/Pd/Au)
Backlight
-
QUAD
260
1
10.8V
0.5mm
-
600kHz~2MHz
TPS61185
3/3.3V
24V
4.2V
-
-
-
-
2mA
Step-Up (Boost)
STANDARD
有
25mA
0.02 MHz
PWM
80
-
NO
-
-
1mm
4mm
4mm
880μm
无
ROHS3 Compliant
无铅
YES
24
8
3mA
38V
4.2V
24V
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集成电路（IC）相关产品

图片	产品型号	品牌	分类	封装	描述	对比
	TPS61185RGET	Texas Instruments	PMIC - LED 驱动器	24-VFQFN Exposed Pad	IC LED DRIVER RGLTR DIM 24VQFN	对比
	LM27964SQ-I/NOPB	Texas Instruments	PMIC - LED 驱动器	24-WFQFN Exposed Pad	IC LED DRIVER RGLTR DIM 24WQFN	对比
	NCP5608MTR2G	ON Semiconductor	PMIC - LED 驱动器	24-TFQFN Exposed Pad	IC LED DRIVER RGLTR DIM 24TQFN	对比