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UC2855BN备选型号: UC2851N

UC2855BN

Texas Instruments

IC PFC CTR AV CURR 500KHZ 20DIP

ACTIVE (Last Updated: 5 days ago)
6 Weeks
通孔
20-DIP (0.300, 7.62mm)
NO
20
2.259996g
-40°C~85°C
Tube
e4
yes
活跃
1 (Unlimited)
20
EAR99
Nickel/Palladium/Gold (Ni/Pd/Au)
10.5V~20V
DUAL
1
2.54mm
500kHz
UC2855
20
1
18V
POWER FACTOR CONTROLLER
25mA
35V
脉宽调制
BOOST
平均电流
150μA
5.08mm
24.33mm
6.35mm
4.57mm
无
ROHS3 Compliant
无铅
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
UC2851N

Texas Instruments

IC PROG OFF-LINE PWM CONT 18-DIP

ACTIVE (Last Updated: 5 days ago)
6 Weeks
通孔
18-DIP (0.300, 7.62mm)
NO
18
1.206102g
-40°C~85°C TA
Tube
e4
yes
活跃
1 (Unlimited)
18
EAR99
Nickel/Palladium/Gold (Ni/Pd/Au)
-
DUAL
1
2.54mm
450kHz
UC2851
18
1
20V
开关控制器
-
-
脉宽调制
BUCK-BOOST
-
-
5.08mm
22.48mm
6.35mm
4.57mm
-
ROHS3 Compliant
无铅
也可在电流模式下运行
1W
40V
15mA
400mA
7.8V~32V
1W
Frequency Control, Soft Start
Boost, Buck, Flyback, Forward
CURRENT/VOLTAGE-MODE
Up to 500kHz
50ns
50 ns
30V
无
Current Limiting, Over Voltage
46 %
Non-Isolated
50%
8V
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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
	UC2851N	Texas Instruments	PMIC - AC DC 转换器，离线转换开关	18-DIP (0.300, 7.62mm)	IC PROG OFF-LINE PWM CONT 18-DIP	对比
	UC3851N	Texas Instruments	PMIC - AC DC 转换器，离线转换开关	18-DIP (0.300, 7.62mm)	IC CURRENT/VOLT MODE PWM CTRL 32V 18-DIP	对比