Datasheet

TPS783xx
SBVS133 –FEBRUARY 2010 www.ti.com
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more
susceptible to damage because very small parametric changes could cause the device not to meet its published specifications.
AVAILABLE OPTIONS
(1)
TPS78315 TPS78318 TPS78319 TPS78320 TPS78322 TPS78323 TPS78325 TPS78326
Output
1.5 1.8 1.9 2.0 2.2 2.3 2.5 2.6
Voltage (V)
TPS78328 TPS78329 TPS78330 TPS78332 TPS78333 TPS78336 TPS78342
Output
2.8 2.9 3.0 3.2 3.3 3.6 4.2
Voltage (V)
(1) Additional output voltage options are available on a quick-turn basis using innovative, factory EEPROM programming. Minimum-order
quantities may apply; contact your sales representative for details and availability
ORDERING INFORMATION
(1)
PRODUCT V
OUT
TPS783xxyyyz XX is the nominal output voltage
YYY is the package designator.
Z is the tape and reel quantity (R = 3000, T = 250).
(1) For the most current package and ordering information see the Package Option Addendum at the end of this document, or see the TI
web site at www.ti.com.
ABSOLUTE MAXIMUM RATINGS
(1)
At T
J
= –40°C to +105°C, unless otherwise noted. All voltages are with respect to GND.
PARAMETER TPS783xx UNIT
Input voltage range, V
IN
–0.3 to +6.0 V
Enable –0.3 to V
IN
+ 0.3V V
Output voltage range, V
OUT
–0.3 to V
IN
+ 0.3V V
Maximum output current, I
OUT
Internally limited
Output short-circuit duration Indefinite
Total continuous power dissipation, P
DISS
See Dissipation Ratings Table
Human body model (HBM) 2 kV
ESD rating
Charged device model (CDM) 500 V
Operating junction temperature range, T
J
–40 to +105 °C
Storage temperature range, T
STG
–55 to +150 °C
(1) Stresses above these ratings may cause permanent damage. Exposure to absolute maximum conditions for extended periods may
degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond
those specified is not implied.
DISSIPATION RATINGS
DERATING FACTOR
BOARD PACKAGE R
qJC
R
qJA
ABOVE T
A
= +25°C T
A
< +25°C T
A
= +70°C T
A
= +85°C
High-K
(1)
DDC 90°C/W 200°C/W 5.0mW/°C 500mW 275mW 200mW
(1) The JEDEC high-K (2s2p) board used to derive this data was a 3-inch × 3-inch, multilayer board with 1-ounce internal power and
ground planes and 2-ounce copper traces on top and bottom of the board.
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