Datasheet
TPS54160
,
TPS54160A
www.ti.com
SLVSB56C –MAY 2012–REVISED FEBRUARY 2014
7 Specifications
7.1 Absolute Maximum Ratings
(1)
Over operating temperature range (unless otherwise noted).
VALUE
UNIT
MIN MAX
VIN –0.3 65
EN
(2)
–0.3 5
BOOT 73
VSENSE –0.3 3
Input voltage V
COMP –0.3 3
PWRGD –0.3 6
SS/TR –0.3 3
RT/CLK –0.3 3.6
BOOT-PH 8
Output voltage PH –0.6 65 V
PH, 10-ns Transient –2 65
Voltage Difference PAD to GND ±200 mV
EN 100 μA
BOOT 100 mA
Source current VSENSE 10 μA
PH Current Limit A
RT/CLK 100 μA
VIN Current Limit A
COMP 100 μA
Sink current
PWRGD 10 mA
SS/TR 200 μA
Operating junction temperature –40 150 °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.
(2) See the Enable and Adjusting Undervoltage Lockout section of this data sheet for details.
7.2 Handling Ratings
MIN MAX UNIT
T
STG
Storage temperature –65 150 °C
Human Body Model (HBM) ESD Stress Voltage
(2)
TPS54160 1 kV
QSS 009-105 (JESD22-A114A)
Human Body Model (HBM) ESD Stress Voltage
(2)
V
ESD
(1)
TPS54160A 2 kV
QSS 009-105 (JESD22-A114A)
Charged Device Model (CDM) ESD Stress Voltage
(3)
500 V
QSS 009-147 (JESD22-C101B.01)
(1) Electrostatic discharge (ESD) to measure device sensitivity and immunity to damage caused by assembly line electrostatic discharges in
to the device.
(2) Level listed above is the passing level per ANSI, ESDA, and JEDEC JS-001. JEDEC document JEP155 states that 500-V HBM allows
safe manufacturing with a standard ESD control process.
(3) Level listed above is the passing level per EIA-JEDEC JESD22-C101. JEDEC document JEP157 states that 250-V CDM allows safe
manufacturing with a standard ESD control process.
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