TAS5802PWPR datasheet(7/106 Pages) TI2

7 / 106 page

Free-air room temperature 25°C, 1SPW Mode, LC filter=4.7uH+0.68uF, Fsw=768kHz, Class D Bandwidth=175kHz, (unless

otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

|VOS|

Amplifier offset voltage

Measured differentially with zero input data,

programmable gain configured with 29.4dBV

analog gain, VPVDD =

13.5 V

–6.5

6.5

PO(SPK)

Output Power (Per Channel)

VPVDD = 13.5 V, RSPK = 6 Ω, f = 1 kHz, THD+N =

10%

PO(SPK)

Output Power (Per Channel)

VPVDD = 13.5 V, RSPK = 6 Ω, f = 1 kHz, THD+N =

PO(SPK)

Output Power (Per Channel)

VPVDD = 18 V, RSPK = 6 Ω, f = 1 kHz, THD+N =

10%

PO(SPK)

Output Power (Per Channel)

VPVDD = 18 V, RSPK = 6 Ω, f = 1 kHz, THD+N =

PO(SPK)

Output Power (Per Channel)

VPVDD = 20 V, RSPK = 6 Ω, f = 1 kHz, THD+N =

10%

PO(SPK)

Output Power (Per Channel)

VPVDD = 20 V, RSPK = 6 Ω, f = 1 kHz, THD+N =

THD+NSPK

Total harmonic distortion and

noise

(PO = 1 W, f = 1 KHz, RSPK =

6 Ω)

VPVDD = 18 V

0.03

THD+NSPK

Total harmonic distortion and

noise

(PO = 1 W, f = 1 KHz, RSPK =

6 Ω)

VPVDD = 13.5 V

0.03

ICN(SPK)

Idle channel noise(Aweighted,

AES17)

VPVDD = 13.5 V, LC-filter, Load=6 Ω

µVrms

VPVDD = 18 V, LC-filter ,Load=6 Ω

µVrms

SNR

Signal-to-noise ratio

A-Weighted, referenced to 1% THD+N Output

Level, VPVDD=18 V

109

A-Weighted, referenced to 1% THD+N Output

Level, VPVDD=13.5 V

106

PSRR

Power supply rejection ratio

Injected Noise = 1 kHz, 1 Vrms, VPVDD = 13.5 V,

input audio signal = digital zero

X-talkSPK

Cross-talk (worst case

between left-to-right and

right-to-left coupling)

f = 1 kHz, based on Inductor (DFEG7030D-4R7)

from Murata

100

(1)

For stable device operation, it is recommended to follow the given operating voltages and procedures outlined in “Startup Procedures”

section.

www.ti.com

TAS5802

SLASFB7A – NOVEMBER 2024 – REVISED AUGUST 2025

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