Datasheet
ABSOLUTE MAXIMUM RATINGS
POWER DISSIPATION RATINGS
(1)
TPS73601-EP , TPS73615-EP , TPS73618-EP
TPS73625-EP , TPS73630-EP , TPS73632-EP , TPS73633-EP
SGLS326C – APRIL 2006 – REVISED FEBRUARY 2009 ..................................................................................................................................................
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over operating free-air temperature range unless otherwise noted
(1)
UNIT
V
IN
range – 0.3 to 6 V
V
EN
range – 0.3 to 6 V
V
OUT
range – 0.3 to 5.5 V
Peak output current Internally limited
Output short-circuit duration Indefinite
Continuous total power dissipation See Dissipation Ratings Table
Junction temperature range, T
J
– 55 to 150 ° C
Storage temperature range – 65 to 150 ° C
Human-Body Model - HBM 2 kV
ESD rating
Charged-Device Model - CDM 500 V
(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 the Electrical Characteristics
is not implied. Exposure to absolute maximum rated conditions for extended periods may affect device reliability.
DERATING FACTOR T
A
≤ 25 ° C T
A
= 70 ° C T
A
= 85 ° C
BOARD PACKAGE R
θ JC
R
θ JA
ABOVE T
A
= 25 ° C POWER RATING POWER RATING POWER RATING
Low-K
(2)
DBV 64 ° C/W 255 ° C/W 3.9 mW/ ° C 392 mW 216 mW 157 mW
High-K
(3)
DBV 64 ° C/W 180 ° C/W 5.6 mW/ ° C 556 mW 306 mW 222 mW
Low-K
(2)
DCQ 15 ° C/W 53 ° C/W 18.9 mW/ ° C 1887 mW 1038 mW 755 mW
High-K
(3)
DCQ 15 ° C/W 45 ° C/W 22.2 mW/ ° C 2222 mW 1222 mW 889 mW
High-K
(3) (4)
DRB 1.2 ° C/W 40 ° C/W 25.0 mW/ ° C 2500 mW 1375 mW 1000 mW
(1) See the Thermal Protection section for more information related to thermal design.
(2) The JEDEC Low-K (1s) board design used to derive this data was a 3 in × 3 in, two-layer board with 2 oz copper traces on top of the
board.
(3) The JEDEC High-K (2s2p) board design used to derive this data was a 3 in × 3 in, multilayer board with 1 oz internal power and ground
planes, and 2-oz copper traces on the top and bottom of the board.
(4) Based on preliminary thermal simulations.
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Product Folder Link(s): TPS73601-EP TPS73615-EP TPS73618-EP TPS73625-EP TPS73630-EP TPS73632-EP
TPS73633-EP