Datasheet

LM5032
www.ti.com SNVS344A –MARCH 2005–REVISED APRIL 2013
Electrical Characteristics (continued)
Specifications with standard typeface are for T
J
= 25°C, and those with boldface type apply over full Operating Junction
Temperature range. VIN = 48V, VCC = 10V externally applied, R
T
= R
DCL
= 42.2kΩ, UVLO = 1.5V, unless otherwise stated,
see
(1)
and see
(2)
.
Symbol Parameter Conditions Min Typ Max Units
Peak sink current 2.5 A
Thermal Shutdown
T
SD
Shutdown temperature 165 °C
Hysteresis 20 °C
Thermal Resistance
θ
JA
Junction to ambient, 0 LFPM Air TSSOP-16 package 125 °C/W
Flow
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