LM386N/D Просмотр технического описания (PDF) - Tiger Electronic

Номер в каталоге

Компоненты Описание

Список матч

LM386N/D

Low Voltage Audio Power Amplifier

Tiger Electronic 

LM386N/D

EQUIVALENT SCHEMATIC AND CONNECTION DIAGRAMS

ABSOLUTE MAXIMUM RATINGS (Ta=25°C)

Characteristic

Maximum Input Vo ltage

Supply Vo ltage

Maximum Power Disspation

SOP8

DIP8

Soldering temperature(10 sec.)

Junction Temperature

Operating Temperature

Storage Temperature

Symbol

VIN

Vcc

PD

TS

Tj

Tamb

Tstg

Va l u e

±0.4

15

660

1200

260

150

-10~+70

-40~125

Unit

V

V

mW

°C

°C

°C

°C

ELECTRICAL CHARACTERISTICS

(Unless otherwise specified: Vcc=6V , RL=8Ω , f=1kHz , Tamb=25℃ )

Characteristics

Test conditions

Symbol Min Typ

Operating Supply

Voltage

Quiescent Current

Vcc=6V， VIN=0

Vcc

Icc

-

4

Output Power

V c c = 6 V, RL= 8 Ω， THD=10%

V c c = 9 V, RL= 8 Ω， THD=10%

Po

250 325

500 700

Voltage Gain

Vcc=6V, f=1kHz

10μFfrom Pin 1 to 8

Av

-

26

-

46

Bandwidth

Vcc=6V， Pins 1 and 8 open

BW

- 300

Total Harmonic

Distortion

Vcc=6V， RL=8Ω ， Po=125mW，

f=1kHz

Pins 1 and 8 open

THD

- 0.2

V c c = 6 V ， f = 1 k H z ， C B Y PA S S = 1 0 μ

Power Supply

Rejection Ratio

Pins 1 and 8 open referred to

PSRR

50

Output

Input Resistance

RIN

-

50

Input Bias Current Vcc=6V， Pins 2 and 3 open

IB

- 250

Max

12

8

-

-

-

-

-

-

Unit

V

mA

mW

dB

kHz

%

dB

kΩ

nA

2/6

Share Link: