Datasheet

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V
I
= 3.6 V,
V
O
= 1.8 V
500 ns/div
2 V/div
V
SW
20 mV/div
V
O
500 mA/div
I
L
V
I
= 3.6 V,
V
O
= 1.8 V
2.5 µs/div
5 V/div
V
SW
20 mV/div
V
O
500 mA/div
I
L
V
I
= 3.6 V,
V
O
= 1.8 V,
I
O
= 545 mA
200 µs/div
2 V/div
Enable
1 V/div
V
O
200 mV/div
I
I
TPS62020
TPS62021
TPS62026
SLVS076C – JUNE 2003 – REVISED DECEMBER 2004
PWM OPERATION POWER SAVE MODE OPERATION
Figure 11. Figure 12.
START-UP
Figure 13.
9