CHARACTERISTIC

DA T A

PT6920

Series

Note 1:

Note 1:

Note 1:

Note 1:

Note 1:

All data listed in the above graphs has been developed from actual products tested at 25°C. This data is considered typical data for the ISR.

Total Efficiency vs I1out

Total Power Dissipation vs I1out

I1out (A)

I1out (A)

Vin

Vin

30

40

50

60

70

80

90

01

2

3

4

5

6

Nat co nv.

60LF M

200LF M

I1out (A)

Safe Operating Area vs I1out

Recommended Maximum

Operating Temperature

40

50

60

70

80

90

100

01

2

3

4

5

6

4.5 V

5.0 V

5.5 V

V1out Ripple vs I1out

I1out (A)

0

2

4

6

8

10

01

2

3

4

5

6

4.5V

5.0V

5.5V

0

10

20

30

40

50

0123

456

4.5 V

5.0 V

5.5 V

Vin