TPS51211
www.ti.com
SLUSAA7 –NOVEMBER 2010
RECOMMENDED OPERATING CONDITIONS
over operating free-air temperature range (unless otherwise noted)
MIN
4.5
TYP
MAX
6.5
34.5
28
UNIT
Supply voltage
V5IN
V
VBST
–0.1
–1
SW
Input voltage range
SW(1)
–4
28
V
VBST(2)
–0.1
–0.1
–1
6.5
6.5
34.5
34.5
6.5
6.5
6.5
85
EN, TRIP, VFB, TST
DRVH
DRVH(1)
DRVH(2)
–4
Output voltage range
–0.1
–0.3
–0.1
–40
V
DRVL
PGOOD
TA
Operating free-air temperature
°C
(1) This voltage should be applied for less than 30% of the repetitive period.
(2) Voltage values are with respect to the SW terminal.
Copyright © 2010, Texas Instruments Incorporated
Submit Documentation Feedback
3