UC2855BN备选型号: UC3841N

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

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

ACTIVE (Last Updated: 6 days ago)

6 Weeks

通孔

18-DIP (0.300, 7.62mm)

NO

18

1.206102g

0°C~70°C TA

Tube

e4

yes

活跃

1 (Unlimited)

18

EAR99

Nickel/Palladium/Gold (Ni/Pd/Au)

-

DUAL

-

2.54mm

450kHz

UC3841

-

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

Step-Up, Step-Up/Step-Down

40V

晶体管驱动器

Positive, Isolation Capable

400mA

8V~32V

Current Limit, Enable, Frequency Control, Ramp, Reset, Soft Start

Boost, Flyback, Forward Converter

CURRENT-MODE

500kHz

无

30V

95 %

10mA

无SVHC