UC3871DW备选型号: UC3879DW

表面贴装

18-SOIC (0.295, 7.50mm Width)

YES

18

0°C~70°C

Tube

e4

Obsolete

2 (1 Year)

18

SMD/SMT

EAR99

荧光灯控制器

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

4.5V~20V

DUAL

鸥翼

260

1

1.27mm

57kHz~78kHz

UC3871

18

4

3V

500mA

5V

8mA

8mA

500mA

14.9V

4.5V

CURRENT-MODE

20V

谐振控制

PUSH-PULL

无

2.65mm

11.5mm

7.5mm

2.35mm

无SVHC

ROHS3 Compliant

无铅

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

表面贴装

20-SOIC (0.295, 7.50mm Width)

-

20

0°C~70°C TA

Tube

e4

活跃

2 (1 Year)

20

-

EAR99

-

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

-

DUAL

鸥翼

260

-

-

300kHz

UC3879

-

4

2.2V

-

12V

-

-

10mA

-

-

VOLTAGE-MODE

-

脉宽调制

PHASE-SHIFT

-

2.65mm

12.8mm

7.5mm

2.35mm

无SVHC

ROHS3 Compliant

无铅

ACTIVE (Last Updated: 2 days ago)

6 Weeks

表面贴装

569.003279mg

yes

ALSO HAS CONTROL MODE OF IPK, ALSO HAS CONTROL TECHNIQUE OF RESONANT

Step-Up/Step-Down

晶体管驱动器

开关控制器

Positive

9V~20V

Frequency Control, Ramp, Soft Start

Half-Bridge

Up to 300kHz

有

12V

23mA

50%

1

无