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TPA3128D2, TPA3129D2

www.ti.com

SLOS941C – MAY 2016 – REVISED JANUARY 2018

Product Folder Links: TPA3128D2 TPA3129D2

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Copyright © 2016–2018, Texas Instruments Incorporated

(1)

Stresses beyond those listed under absolute maximum ratings can cause permanent damage to the device. These are stress ratings

only, and functional operation of the device at these or any other conditions beyond those indicated under recommended operating

conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods can affect device reliability.

(2)

100-kΩ series resistor is required if maximum slew rate is exceeded.

6 Specifications

6.1 Absolute Maximum Ratings

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

(1)

MIN

MAX

UNIT

Supply voltage, VCC

PVCC, AVCC

–0.3

30

V

Input voltage, VI

INPL, INNL, INPR, INNR

–0.3

6.3

V

PLIMIT, GAIN / SLV, SYNC

–0.3

GVDD+0.3

V

AM0, AM1, AM2, MUTE, SDZ, MODSEL

–0.3

PVCC+0.3

V

Slew rate, maximum(2)

AM0, AM1, AM2, MUTE, SDZ, MODSEL

10

V/ms

Operating free-air temperature, TA

–40

85

°C

Operating junction temperature , TJ

–40

150

°C

Storage temperature, Tstg

–40

125

°C

(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)

±2000

V

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

C101(2)

±500

6.3 Recommended Operating Conditions

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

MIN

NOM

MAX

UNIT

VCC

Supply voltage

PVCC, AVCC

4.5

26

V

VIH

High-level input

voltage

AM0, AM1, AM2, MUTE, SDZ, SYNC, MODSEL

2

V

VIL

Low-level input

voltage

AM0, AM1, AM2, MUTE, SDZ, SYNC, MODSEL

0.8

V

VOL

Low-level output

voltage

FAULTZ, RPULL-UP = 100 kΩ, PVCC = 26 V

0.8

V

IIH

High-level input

current

AM0, AM1, AM2, MUTE, SDZ, MODSEL (VI = 2 V, VCC = 18 V)

50

µA

RL(BTL)

Minimum load

Impedance

Output filter: L = 10 µH, C = 680 nF

TPA3128D2

3.2

4

Ω

TPA3129D2

5.6

8

RL(PBTL)

Output filter: L = 10 µH, C = 1 µF

TPA3128D2

1.6

2

TPA3129D2

3.2

4

Lo

Output-filter

Inductance

Minimum output filter inductance under short-circuit condition

1

µH