Datasheet

LM25037, LM25037-Q1
www.ti.com SNVS572D –JULY 2008–REVISED MARCH 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 of −40°C to + 125°C. V
VIN
= 12V, V
VCC
= 10V, R
RT1
= 30.1 kΩ, R
RT2
= 30.1 kΩ, V
UVLO
= 3V unless
otherwise stated.
(1)(2)
Symbol Parameter Conditions Min Typ Max Units
Output high voltage I
OUT
= 50 mA, (Source) Vcc-0.5 Vcc- V
0.25
Output low voltage I
OUT
= 100 mA (Sink) 0.2 0.5 V
Rise time C
LOAD
= 1 nF 17 ns
Fall time C
LOAD
= 1 nF 18 ns
Peak source current V
VCC
= 10V 1.2 A
Peak sink current V
VCC
= 10V 1.2 A
Thermal Shutdown
T
SD
Thermal Shutdown Threshold 165 °C
Thermal Shutdown Hysteresis 25 °C
Thermal Resistance
θ
JC
Junction to Case TSSOP 29 °C/W
θ
JA
Junction to Ambient TSSOP 125 °C/W
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