Datasheet

SLEEP ON
SLEEP OFF
SLEEP ON
SLEEP ON
SLEEP OFF
SLEEP ON
0
100
200
300
400
500
600
700
0.0 3.0 6.0 9.0 12.0 15.0 18.0 21.0 24.0 27.0 30.0
−40°C−10°C25°C
85°C 125°C
Input Voltage (V)
RDSon Low−Side (mΩ)
G001
0
200
400
600
800
1000
4 6 8 10 12 14 16 18 20 22 24 26 28
−40°C25°C 85°C
Input Voltage (V)
Output Current (mA)
VOUT=3.3V
L=10uH (LPS4012)
Cout=22uF
G000
TPS62175, TPS62177
www.ti.com SLVSB35B –OCTOBER 2012–REVISED JANUARY 2014
STATIC DRAIN-SOURCE-RESISTANCE (R
DSon
) OUTPUT CURRENT
vs vs
INPUT VOLTAGE INPUT VOLTAGE
Figure 29. Low-Side Switch Figure 30. Maximum Output Current
SLEEP MODE ENTRY/EXIT SLEEP MODE ENTRY/EXIT
Figure 31. V
IN
=12V, V
OUT
=3.3V, Iout=1mA Figure 32. V
IN
=12V, V
OUT
=3.3V, Iout=10mA
LOAD TRANSIENT RESPONSE LOAD TRANSIENT RESPONSE
Figure 33. PWM Mode, V
IN
=12V, V
OUT
=3.3V, Iout (200mA to Figure 34. PWM Mode, V
IN
=12V, V
OUT
=3.3V, Iout (200mA to
500mA) 500mA), rising edge
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