TPS62080 Datasheet, PDF (12/28 Pages) Texas Instruments – 1.2A High Efficient Step Down Converter in 2x2mm SON Package

TPS62080, TPS62080A
TPS62081, TPS62082
SLVSAE8B – SEPTEMBER 2011 – REVISED MARCH 2012
START UP
EN
5V/div
PG
1V/div
V_OUT
1V/div
L _COIL
0.5A/div
t - 20µs/div
Figure 28.
EN
5V/div
EN
5V/div
PG
1V/div
V_OUT
1V/div
L _COIL
0.2A/div
SHUT DOWN
START UP (WITHOUT LOAD)
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t - 20µs/div
Figure 29.
V_OUT
0.5V/div
t - 20ms/div
Figure 30.
12
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