Datasheet

TPS92551, TPS92551EVM
SNVS805C –MAY 2012–REVISED MAY 2013 www.ti.com
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
ABSOLUTE MAXIMUM RATINGS
(1)
If Military/Aerospace specified devices are required, please contact the Texas Instruments Sales Office/ Distributors
for availability and specifications.
VALUE / UNITS
LED+, LED– to GND -0.3V to 67V
DIM to GND -0.3V to 6V
IADJ, VREF to GND -0.3V to 5V
ESD Susceptibility
(2)
±2 kV (All Pins Except Pin 6)
Power Dissipation Internally Limited
Junction Temperature 150°C
Storage Temperature Range 0°C to 150°C
Peak Reflow Case Temperature (30 sec) 245°C
(1) Absolute Maximum Ratings are limits beyond which damage to the device may occur. Operating Ratings are conditions under which
operation of the device is intended to be functional. For ensured specifications and test conditions, see the Electrical Characteristics.
(2) The human body model is a 100 pF capacitor discharged through a 1.5 kΩ resistor into each pin. The Pin 6 ( IADJ pin) pass ± 1kV.Test
method is per JESD22-AI14S.
RECOMMENDED OPERATING CONDITIONS
(1)
VALUE / UNITS
LED+, LED- 4.5V to 60V
DIM 0V to 5.5V
IADJ 0V to 0.2V
Junction Temperature (T
J
) –40°C to 125°C
(1) Absolute Maximum Ratings are limits beyond which damage to the device may occur. Operating Ratings are conditions under which
operation of the device is intended to be functional. For ensured specifications and test conditions, see the Electrical Characteristics.
4 Submit Documentation Feedback Copyright © 2012–2013, Texas Instruments Incorporated
Product Folder Links: TPS92551 TPS92551EVM