Datasheet

TPS51123A
SLUSAA6C –APRIL 2011–REVISED SEPTEMBER 2012 www.ti.com
RECOMMENDED OPERATING CONDITIONS
over operating free-air temperature range (unless otherwise noted)
PARAMETER MIN TYP MAX UNIT
Supply voltage VIN 5.5 28
VBST1, VBST2 -0.1 34
VBST1, VBST2 (wrt LLx) -0.1 5.5
Input voltage range
EN0, ENC, TRIP1, TRIP2, VFB1, VFB2, VO1, VO2,
-0.1 5.5
TONSEL, SKIPSEL
V
DRVH1, DRVH2 -0.8 34
DRVH1, DRVH2 (wrt LLx) -0.1 5.5
Output voltage range LL1, LL2 -1.8 28
VREF, VREG3, VREG5 -0.1 5.5
PGOOD, DRVL1, DRVL2 -0.1 5.5
T
A
Operating free-air temperature -40 85 °C
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