Diodes AP2820 Manuel d'utilisateur télécharger pdf (Page 11)

Advance Datasheet

High-side Power Distribution Switch with Enable and Flag AP2820

Jul. 2012 Rev 1. 7 BCD Semiconductor Manufacturing Limited

Typical Performance Characteristics (Continued)

Figure 12. Switch On Resistance vs. Supply Voltage Figure 13. UVLO Voltage vs. Ambient Temperature

Figure 14. Flag Delay Time during Over Current Figure 15. Flag Delay Time during Over Current

vs. Ambient Temperature vs. Supply Voltage

3.0 3.5 4.0 4.5 5.0 5.5

100

=25

Switch On Resistance (mΩ)

Supply Voltage (V)

OUT

=2.0A

Enable Active

-40.0 -20.0 0.0 20.0 40.0 60.0 80.0

2.20

2.25

2.30

2.35

2.40

2.45

2.50

2.55

2.60

2.65

2.70

Falling

Ambient Temperature (

Enable Active

Rising

Under Voltage Lockout Threshold Voltage (V)

-40.0 -20.0 0.0 20.0 40.0 60.0 80.0

=5V

Enable Active

Flag Delay Time during Over Current (mS)

Ambient Temperature (

3.0 3.5 4.0 4.5 5.0 5.5

=25

Supply Voltage (V)

=5V

Enable Active

Flag Delay Time during Over Current (mS)

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 17 18

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Diodes AP2820 Manuel d'utilisateur Page 11

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