Datasheet

LP38842-ADJ
www.ti.com SNVS304A –FEBRUARY 2005–REVISED APRIL 2013
ABSOLUTE MAXIMUM RATINGS
(1)
If Military/Aerospace specified devices are required, contact the Texas Instruments Semiconductor Sales Office/
Distributors for availability and specifications.
Storage Temperature Range −65°C to +150°C
Lead Temp. (Soldering, 5 seconds) 260°C
ESD Rating
Human Body Model
(2)
2 kV
Machine Model
(3)
200V
Power Dissipation
(4)
Internally Limited
V
IN
Supply Voltage (Survival) −0.3V to +6V
V
BIAS
Supply Voltage (Survival) −0.3V to +7V
Shutdown Input Voltage (Survival) −0.3V to +7V
V
ADJ
-0.3V to +6V
I
OUT
(Survival) Internally Limited
Output Voltage (Survival) −0.3V to +6V
Junction Temperature −40°C to +150°C
(1) Absolute maximum ratings indicate limits beyond which damage to the component may occur. Operating ratings indicate conditions for
which the device is intended to be functional, but do not ensure specific performance limits. For specifications, see ELECTRICAL
CHARACTERISTICS
()
. Specifications do not apply when operating the device outside of its rated operating conditions.
(2) The human body model is a 100 pF capacitor discharged through a 1.5k resistor into each pin.
(3) The machine model is a 220 pF capacitor discharged directly into each pin.
(4) At elevated temperatures, device power dissipation must be derated based on package thermal resistance and heatsink thermal values.
If power dissipation causes the junction temperature to exceed specified limits, the device will go into thermal shutdown.
Operating Ratings
V
IN
Supply Voltage (V
OUT
+ V
DO
) to 5.5V
Shutdown Input Voltage 0 to +5.5V
I
OUT
1.5A
Operating Junction Temperature Range −40°C to +125°C
V
BIAS
Supply Voltage 4.5V to 5.5V
V
OUT
0.56V to 1.5V
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