UC3856Q备选型号: UC2825QTR

表面贴装

20-LCC (J-Lead)

YES

20

0°C~70°C TA

Tube

e3

Obsolete

2 (1 Year)

20

EAR99

Matte Tin (Sn)

QUAD

J BEND

260

1MHz

UC3856

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

2

13.1V

晶体管驱动器

15V

开关控制器

Positive

200mA

7V~40V

Enable, Frequency Control, Soft Start

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

CURRENT-MODE

200kHz

脉宽调制

40ns

有

40 ns

40V

50 %

47%

1

8.965mm

4.57mm

8.965mm

无

ROHS3 Compliant

无铅

-

-

-

-

表面贴装

20-LCC (J-Lead)

YES

20

-40°C~85°C TA

Tape & Reel (TR)

-

Obsolete

3 (168 Hours)

20

EAR99

-

QUAD

J BEND

-

1MHz

UC2825

Step-Up, Step-Up/Step-Down

2

13V

晶体管驱动器

15V

开关控制器

Positive

200mA

8.4V~30V

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

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

VOLTAGE-MODE

340kHz~460kHz

脉宽调制

30ns

无

30 ns

-

50 %

80%

1

8.965mm

4.57mm

8.965mm

-

ROHS3 Compliant

含铅

no

也可在当前模式下配置

8.8V

30V