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CAT4139TD-GT3备选型号: LM3519MK-20/NOPB

CAT4139TD-GT3

ON Semiconductor

ON SEMICONDUCTOR - CAT4139TD-GT3 - White LED Driver, Boost (Step Up), 2.8-5.5V input, 1 MHz switch-freq., 22V/180 mA out, TSOT-23-5

ACTIVE (Last Updated: 2 days ago)
9 Weeks
Gold
表面贴装
表面贴装
SOT-23-5 Thin, TSOT-23-5
5
1MHz
-40°C~85°C TA
Tape & Reel (TR)
2008
e4
yes
活跃
1 (Unlimited)
5
EAR99
直流稳压器
Backlight
DUAL
鸥翼
260
1
3.6V
300mA
40
CAT4139
5
1
3.6V
5.5V
600μA
180mA
1.5mA
24V
22V
Step-Up (Boost)
2.8V
5.5V
无卤素
20mA
有
750mA
Analog, PWM
27
150°C
2.2V
NO
85°C
1mm
2.9mm
无SVHC
无
ROHS3 Compliant
无铅
-
-
-
-
-
-
-
-
-
-
LM3519MK-20/NOPB

Texas Instruments

IC LED DRIVER RGLTR DIM TSOT23-6

ACTIVE (Last Updated: 4 days ago)
6 Weeks
-
表面贴装
表面贴装
SOT-23-6 Thin, TSOT-23-6
6
8MHz
-40°C~85°C TA
Tape & Reel (TR)
-
e3
yes
活跃
1 (Unlimited)
6
EAR99
直流稳压器
Backlight
DUAL
鸥翼
260
1
3.6V
-
-
LM3519
-
1
3/5V
5.5V
900μA
20mA
900μA
-
20V
Step-Up (Boost)
2.7V
5.5V
-
20mA
有
-
PWM
4
-
-
NO
-
1.1mm
2.9mm
Unknown
无
ROHS3 Compliant
无铅
Matte Tin (Sn)
0.95mm
5.4MHz
2.7V
550μA
CONSTANT-CURRENT
STANDARD
OVP
1.6mm
870μm
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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
	CAT4137TD-GT3	ON Semiconductor	PMIC - LED 驱动器	SOT-23-5 Thin, TSOT-23-5	IC, WHITE LED DRIVER, BOOST, TSOT-23-5 - More Details	对比
	CAT4237TD-GT3	ON Semiconductor	PMIC - LED 驱动器	SOT-23-5 Thin, TSOT-23-5	ON SEMICONDUCTOR - CAT4237TD-GT3 - Led Driver, 1 Output, Boost (Step Up), 2.8V-5.5V in, 1MHz switch, 30V/31.5mA out, TSOT-23-5	对比
	LM3519MK-20/NOPB	Texas Instruments	PMIC - LED 驱动器	SOT-23-6 Thin, TSOT-23-6	IC LED DRIVER RGLTR DIM TSOT23-6	对比