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LMP8646

SNOSC63B – FEBRUARY 2012 – REVISED DECEMBER 2014

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(1)

Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Recommended Operating Conditions indicate

conditions for which the device is intended to be functional, but specific performance is not ensured. For ensured specifications and the

test conditions, see the Electrical Characteristics: 2.7 V tables.

(2)

The maximum power dissipation must be derated at elevated temperatures and is dictated by TJ(MAX), θJA, and the ambient temperature,

TA. The maximum allowable power dissipation PDMAX = (TJ(MAX) - TA)/ θJA or the number given in Absolute Maximum Ratings, whichever

is lower.

6 Specifications

6.1 Absolute Maximum Ratings

over operating free-air temperature range (unless otherwise noted)

(1) (1)

MIN

MAX

UNIT

Supply Voltage (VS = V

+ - V−)

13.2

V

Differential voltage +IN- (-IN)

6

V

Voltage at pins +IN, -IN

–6

80

V

Voltage at RG pin

13.2

V

Voltage at OUT pin

V-

V+

V

Junction Temperature(2)

150

°C

Storage temperature range

–65

150

°C

For soldering specifications see SNOA549

(1)

JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process.

(2)

JEDEC document JEP157 states that 250-V CDM allows safe manufacturing with a standard ESD control process.

6.2 ESD Ratings

VALUE

UNIT

V(ESD)

Electrostatic discharge

Human-body model (HBM), per

ANSI/ESDA/JEDEC JS-001(1)

Pins +IN and -IN

±4000

V

All pins except +IN and -

IN

±2000

Charged-device model (CDM), per JEDEC specification JESD22-

C101(2)

±1250

Machine model

±250

(1)

The maximum power dissipation must be derated at elevated temperatures and is dictated by TJ(MAX), θJA, and the ambient temperature,

TA. The maximum allowable power dissipation PDMAX = (TJ(MAX) - TA)/ θJA or the number given in Absolute Maximum Ratings, whichever

is lower.

6.3 Recommended Operating Conditions

MIN

MAX

UNIT

Supply Voltage (VS = V

+ - V−)

2.7

12

V

Temperature Range(1)

–40

125

V

(1)

For more information about traditional and new thermal metrics, see the IC Package Thermal Metrics application report, SPRA953.

6.4 Thermal Information

THERMAL METRIC(1)

LMP8646

UNIT

DDC

6 PINS

RθJA

Junction-to-ambient thermal resistance

96

°C/W