Type

Controller

Power Stage

Controller

Power Stage

Controller

Power Stage

Controller

Power Stage

Controller

Power Stage

Controller

Controller

Controller

Power Stage

Power Stage

Vin Range

4.5V~5.5V

4V~5.5V

4.5V~5.5V

4V~10V

3.5V~5.5V

4V~12V

3.5V~5.5V

4V~21V

3.5V~5.5V

4V~21V

4.5V~5.5V

4.5V~5.5V

4.5V~5.5V

4V~5.5V

4V~17V

Vout Range

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Pout (Max)

5W

5W

10W

10W

20W

10W

20W

30W

45W

40W

5W

5W

10W

5W

20W

Package

28-QFN

22-QFN

28-QFN

22-QFN

28-QFN

33-QFN

28-QFN

33-QFN

28-QFN

33-QFN

28-QFN

28-QFN

28-QFN

33-QFN

33-QFN

Dimension

4.0mm x 4.0mm

3.0mm x 3.0mm

4.0mm x 4.0mm

3.0mm x 3.0mm

4.0mm x 4.0mm

4.0mm x 4.0mm

4.0mm x 4.0mm

4.0mm x 4.0mm

4.0mm x 4.0mm

4.0mm x 4.0mm

4.0mm x 4.0mm

4.0mm x 4.0mm

4.0mm x 4.0mm

4.0mm x 4.0mm

4.0mm x 4.0mm