Diodes AUR9719 Manuel d'utilisateur télécharger pdf (Page 7)

Data Sheet

1.5MHz, 2A, STEP DOWN DC-DC CONVERTER AUR9719

Nov. 2011 Rev. 1. 0 BCD Semiconductor Manufacturing Limited

Typical Performance Characteristics (Continued)

Figure 8. Efficiency vs. Output Current (V

OUT

=3.3V)

Figure 9. Load Regulation (V

OUT

=1.0±0.03V)

Figure 10. Load Regulation (V

OUT

=1.2±0.03V) Figure 11. Load Regulation (V

OUT

=1.8±0.03V)

0.0 0.5 1.0 1.5 2.0

100

=4.2V

=5.0V

=5.5V

OUT

=3.3V

Efficiency (%)

Output Current (A)

0.0 0.5 1.0 1.5 2.0

0.97

0.98

0.99

1.00

1.01

1.02

1.03

=3.3V

=4.2V

=5.0V

=5.5V

OUT

=1.0+0.03V

Output Voltage (V)

Output Current (A)

0.0 0.5 1.0 1.5 2.0

1.16

1.17

1.18

1.19

1.20

1.21

1.22

1.23

1.24

=3.3V

=4.2V

=5.0V

=5.5V

OUT

=1.2+0.03V

Output Voltage (V)

Output Current (A)

0.0 0.5 1.0 1.5 2.0

1.75

1.76

1.77

1.78

1.79

1.80

1.81

1.82

1.83

1.84

1.85

=3.3V

=4.2V

=5.0V

=5.5V

OUT

=1.8+0.03V

Output Voltage (V)

Output Current (A)

1 2 3 4 5 6 7 8 9 10 11 12 ... 18 19

1
Pin Name I/O Function 2
Efficiency (%) 6
Output Voltage (V) 8
Input Voltage (V) 9
Temperature ( 10
Output Current (A) 10
Application Information 14
NONDSPONDSSW 15
Typical Application 17
Table 1. Component Guide 17

Commentaires sur ces manuels

Pas de commentaire

Diodes AUR9719 Manuel d'utilisateur Page 7

Commentaires sur ces manuels

Produits connexes et manuels pour Matériel Diodes AUR9719