Texas Instruments 0A Evaluation Module Featuring the TPS51117 Synchronous Buck Controller with D-CAP Mode TPS51117EVM TPS51117EVM Data Sheet
Product codes
TPS51117EVM
SLVS631B – DECEMBER 2005 – REVISED SEPTEMBER 2009
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ORDERING INFORMATION
(1) (2)
MINIMUM
ORDERING PART
OUTPUT
T
A
PACKAGE
PINS
ORDER
ECO PLAN
NUMBER
SUPPLY
QUANTITY
TPS51117PW
Tube
90
PLASTIC
Green
14
TSSOP (PW)
(RoHS & no Sb/Br)
TPS51117PWR
Tape-and-Reel
2000
–40°C to 85°C
TPS51117RGYT
250
PLASTIC QFN
Green
14
Tape-and-Reel
(RGY)
(RoHS & no Sb/Br)
TPS51117RGYR
1000
(1)
All packaging options have Cu NIPDAU lead/ball finish.
(2)
For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
website at www.ti.com.
website at www.ti.com.
ABSOLUTE MAXIMUM RATINGS
(1)
VALUE
UNIT
VBST
–0.3 to 36
VBST (with respect to LL)
–0.3 to 6
Input voltage range
EN_PSV, TRIP, V5DRV, V5FILT
–0.3 to 6
V
VOUT
–0.3 to 6
TON
–0.3 to 6
DRVH
–1 to 36
DRVH (with respect to LL)
–0.3 to 6
Output voltage range
LL
–1 to 30
V
PGOOD, DRVL
–0.3 to 6
PGND
–0.3 to 0.3
T
A
Operating free-air temperature
–40 to 85
°C
T
stg
Storage temperature range
–55 to 150
°C
T
J
Junction temperature range
–40 to 125
°C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds
260
°C
(1)
Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings
only and functional operation of the device at these or any other conditions beyond those indicated under recommended operating
conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
only and functional operation of the device at these or any other conditions beyond those indicated under recommended operating
conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
DISSIPATION RATINGS
Ta <25°C
DERATING FACTOR
T
A
= 85°C
PACKAGE
POWER RATING
ABOVE T
A
= 25°C
POWER RATING
14 Pin TSSOP
750 mW
7.5 mW/°C
300 mW
14 Pin QFN
1.3 W
13.0 mW/°C
520 mW
RECOMMENDED OPERATING CONDITIONS
over operating free-air temperature range (unless otherwise noted)
MIN
MAX
UNIT
Supply input voltage range
4.5
5.5
V
VBST
4.5
34
VBST (with respect to LL)
4.5
5.5
Input voltage range
EN_PSV, TRIP, V5DRV, V5FILT
–0.1
5.5
V
VOUT
–0.1
5.5
TON
–0.1
5.5
2
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