Datasheet

LM4876
SNAS054E –FEBRUARY 2000–REVISED MAY 2013 www.ti.com
Connection Diagrams
Figure 2. VSSOP Package – Top View
See Package Number DGS
Figure 3. SOIC Package – Top View
See Package Number D
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)(2)
Supply Voltage 6.0V
Storage Temperature −65°C to +150°C
Input Voltage −0.3V to V
DD
+0.3V
Power Dissipation
(3)
Internally Limited
ESD Susceptibility
(4)
2500V
ESD Susceptibility
(5)
250V
Junction Temperature 150°C
Vapor Phase (60 sec.) 215°C
Soldering Information Small Outline Package
Infrared (15 sec.) 220°C
θ
JC
(typ)—DGS 56°C/W
θ
JA
(typ)—DGS 210°C/W
θ
JC
(typ)—D 35°C/W
θ
JA
(typ)—D 140°C/W
(1) If Military/Aerospace specified devices are required, please contact the Texas Instruments' Sales Office/ Distributors for availability and
specifications.
(2) Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for
which the device is functional, but do not ensure specific performance limits. Electrical Characteristics state DC and AC electrical
specifications under particular test conditions that ensure specific performance limits. This assumes that the device operates within the
Operating Ratings. Specifications are not ensured for parameters where no limit is given. The typical value, however, is a good
indication of device performance.
(3) The maximum power dissipation must be derated at elevated temperatures and is dictated by T
JMAX
, θ
JA
, and the ambient temperature
T
A
. The maximum allowable power dissipation is P
DMAX
= (T
JMAX
–T
A
)/θ
JA
or the number given in Absolute Maximum Ratings, whichever
is lower. For the LM4876, T
JMAX
= 150°C. The typical junction-to-ambient thermal resistance is 140°C/W for the D package and
210°C/W for the DGS package.
(4) Human body model, 100 pF discharged through a 1.5 kΩ resistor.
(5) Machine Model, 220 pF–240 pF discharged through all pins.
Operating Ratings
Temperature Range T
MIN
≤ T
A
≤ T
MAX
−40°C ≤ T
A
≤ 85°
Supply Voltage 2.0V ≤ V
DD
≤ 5.5V
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