UC3848DWTR备选型号: UC28023DW

表面贴装

16-SOIC (0.295, 7.50mm Width)

YES

16

473.692182mg

0°C~70°C TA

Tape & Reel (TR)

e4

yes

Obsolete

2 (1 Year)

16

EAR99

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

DUAL

鸥翼

260

1

450kHz

UC3848

16

1

2V

12V

开关控制器

200mA

10V~22V

Buck, Forward Converter

CURRENT-MODE

Up to 1MHz

20V

脉宽调制

20ns

20 ns

SINGLE

无

79.5 %

Isolated

13V

2.65mm

7.5mm

ROHS3 Compliant

无铅

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

表面贴装

16-SOIC (0.295, 7.50mm Width)

YES

16

473.692182mg

-40°C~105°C TA

Tube

e4

yes

活跃

2 (1 Year)

16

EAR99

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

DUAL

鸥翼

260

-

1MHz

UC28023

-

1

13V

15V

开关控制器

500mA

9V~30V

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

VOLTAGE-MODE

340kHz~460kHz

-

脉宽调制

60ns

60 ns

-

-

100 %

-

-

-

7.5mm

ROHS3 Compliant

无铅

ACTIVE (Last Updated: 6 days ago)

6 Weeks

SMD/SMT

也可配置为峰值电流或平均电流模式

1W

Step-Up, Step-Up/Step-Down

晶体管驱动器

1.5A

2

Positive

1W

1.1mA

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

13.5V

30V

有

30V

25mA

90%

无

2.65mm

10.3mm

2.35mm

无SVHC