LD7904JGP7

3

Leadtrend Technology Corporation

www.leadtrend.com.tw

LD7904JGP7-DS-00b

March 2012

Recommended Operating Conditions

230VAC ± 15%

90~264VAC*

Product

Drain

Current

Rds(on)

Adapter

Open Frame

Adapter

Open Frame

LD7904JGP7

4A

2.8



25W

30W

18W

25W

* Typ Vcc=12V

&

Drain Current =2A

at Ta =25

C

**Calculated maximum Input Power Rating

at Ta =25

C

Item

Min.

Max.

Unit

Supply Voltage Vcc

11

25

V

Vcc Capacitor

10

47

F

COMP Capacitor Value

2.2

100

nF

Note:

1.

COMP pin connecting a capacitor is essential to filter out the undesired switching noise

for stable operation.

2.

The small signal components as closed to IC pin as possible.

Tj

25 C125 C

1.2W