FAN54013_12 Datasheet, PDF (15/36 Pages) Fairchild Semiconductor – FAN54010 / FAN54011 / FAN54012 / FAN54013 / FAN54014

Boost Mode Typical Characteristics
Unless otherwise specified, using circuit of Figure 1, V_BAT=3.6 V, T_A=25°C.
Figure 27. Boost PWM Waveform
30
25
20
15
10
5
0
0
2.7 VBAT
3.6 VBAT
4.2 VBAT
4.5 VBAT
100
200
300
400
500
VBUS Load Current (mA)
Figure 29. Output Ripple vs. V_BAT
Figure 28. Boost PFM Waveform
30
25
20
15
10
5
0
0
-30C, 3.6VBAT
+25C, 3.6VBAT
+85C, 3.6VBAT
100
200
300
400
500
VBUS Load Current (mA)
Figure 30. Output Ripple vs. Temperature
© 2011 Fairchild Semiconductor Corporation
FAN5401X Family • Rev. 1.0.4
15
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