APA4801KI-TU Ver la hoja de datos (PDF) - Anpec Electronics

Número de pieza

componentes Descripción

Fabricante

APA4801KI-TU

Stereo 280mW 8Ω Speaker Driver with Mute

Anpec Electronics 

APA4801

Function Pin Description

Pin Name

Out A

Mute

Input A

VSS

Input B

BIAS

OUT B

VDD

I/O

Function Description

O

A channel output pin

I

Chip disable control input, high active and low for normal

operating

I

A channel input terminal

Power ground pin

I

B channel input terminal

I

Right channel bias input pin

O

B channel output pin

Power input pin

Absolute Maximum Ratings

Symbol

VDD

tSC(O)

TA

TJ

TSTG

TS

VESD

Parameter

Supply Voltage

Output Short-circuit Duration, at TA=25°C, Ptot=1W

Operating Ambient Temperature range

Maximum Junction Temperature

Storage Temperature Range

Soldering Temperature,10 seconds

Electrostatic Discharge

Rating

8

20

-40 to 85

150

-65 to +150

260

-3000 to 3000 *1

Note: 1. Human body model : C=100pF, R=1500Ω, 3 positive pulses plus 3 negative pulses

Thermal Characteristics

Unit

V

S

°C

°C

°C

°C

V

Symbol

RTHJA

Parameter

Thermal Resistance from Junction to Ambient in Free Air

DIP-8

SO-8

Value

109

210

Unit

K/W

K/W

Electrical Characteristics VIN=0dBV, VDD=5V, TA=25°C, f=1kHz (unless otherwise noted)

Symbol

Parameter

Test Conditions

VDD

Power Supply Voltage

VDD=5V

IDD Supply Current

VI(OS) Input Offset Voltage

No Load

Copyright  ANPEC Electronics Corp.

2

Rev. A.5 - Apr., 2001

APA4801

Min. Typ. Max.

2.7

5.5

Unit

V

2.5

mA

5

50 mV

www.anpec.com.tw

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