PA4871G-S08-R datasheet(4/6 Pages) UTC

4 / 6 page

PA4871

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

4 of 6

www.unisonic.com.tw

QW-R502-232.H



ABSOLUTE MAXIMUM RATING

PARAMETER

SYMBOL

RATINGS

UNIT

Supply Voltage

VDD

Input Voltage

VIN

-0.3~VDD+0.3

Power Dissipation

Internally Limited

Junction Temperature

150

°С

Operating Temperature

TOPR

-40~+85

°С

Storage Temperature

TSTG

-65~+150

°С

Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.

Absolute maximum ratings are stress ratings only and functional device operation is not implied.



THERMAL DATA

PARAMETER

SYMBOL

RATINGS

UNIT

Junction to Ambient

SOP-8/MSOP-8

θJA

140

°С/W

DFN-8(3×3)

°С/W

Junction to Case

SOP-8/MSOP-8

θJC

°С/W

DFN-8(3×3)

4.3 (Note)

°С/W

Note: Surface mounted on 1 in

2 copper pad of FR4 board



ELECTRICAL CHARACTERISTICS (TA=25°С, VDD=5V, RL=8Ω, unless otherwise specified)

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

DC ELECTRICAL CHARACTERISTICS

Supply Voltage

VDD

2.0

5.5

DC Differential Output Voltage

VOUT(DIFF)

VIN=0V

Supply Current

Mute Mode

IDD

VIN=0V,IOUT=0A

6.5

10.0

Shutdown Mode

VPIN1=VDD

0.6

µA

Output Power

POUT

THD=0.5%, fIN=1kHz

1.0

1.10

THD=10%, fIN=1kHz

1.5

Total Harmonic Distortion+Noise

THD+N

POUT=1WRMS,

20Hz<fIN<20kHz, G=2V/V

0.25

Power Supply Ripple Rejection

PSRR

VDD=4.9V to 5.1V

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