Datasheet

V =5V,
V =3.6V,
I =50mA
IN
OUT
OUT
V =10mV/div
OUT
I =100mA/div
COIL
t-Time-400ns/div
3.456
3.492
3.528
3.564
3.6
3.636
3.672
3.708
3.744
V -OutputVoltage-V
O
3.6 3.8 4 4.2 4.4 4.6 4.8
5
5.2 5.4 5.6 5.8 6
V -InputVoltage-V
I
V =3.6V,
I =80mA,
H/L Pin=Low
O
load
-40°C
25°C
85°C
Limit+3%
Limit-3%
V =5V,V =3.6V,
I =50mA -2A
IN OUT
OUT
V =200mV/div
OUT
I =200mA/div
COIL
t-Time-1ms/div
I =500mA/div
IN
V =5V,
V =3.6V,
I =500mA
IN
OUT
OUT
V =10mV/div
OUT
I =100mA/div
COIL
t-Time-400ns/div
TPS62750, TPS62751
www.ti.com ................................................................................................................................................. SLVS955A –JULY 2009–REVISED SEPTEMBER 2009
Figure 13. Output Voltage vs Input Voltage Figure 14. Output Voltage Ripple – PFM Mode
Figure 15. Output Voltage Ripple – PWM Mode Figure 16. Load Transient
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