UC3874N-2备选型号: UC3526N

通孔

通孔

18-DIP (0.300, 7.62mm)

18

1.206102g

0°C~70°C TA

Tube

e4

yes

Obsolete

1 (Unlimited)

18

EAR99

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

DUAL

2.54mm

UC3874

Step-Down

1

晶体管驱动器

36V

12V

开关控制器

Positive

4.4V~36V

软起动

巴克

4.5V

CURRENT-MODE

1A

Up to 300kHz

36V

脉宽调制

有

PUSH-PULL

300kHz

100%

无

4.57mm

22.48mm

6.35mm

ROHS3 Compliant

无铅

-

-

-

-

-

-

-

-

-

-

-

-

-

通孔

通孔

18-DIP (0.300, 7.62mm)

18

1.206102g

0°C~70°C TA

Tube

e4

yes

活跃

1 (Unlimited)

18

EAR99

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

DUAL

-

UC3526

Step-Up, Step-Down, Step-Up/Step-Down

2

晶体管驱动器

-

15V

开关控制器

Positive

8V~35V

Enable, Frequency Control, Reset, Soft Start

Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull

-

VOLTAGE-MODE

-

1Hz~400kHz

-

脉宽调制

有

-

-

49%

-

5.08mm

22.48mm

6.35mm

ROHS3 Compliant

无铅

ACTIVE (Last Updated: 5 days ago)

6 Weeks

400kHz

13V

100mA

14mA

300ns

100 ns

35V

50 %

1

4.57mm

无