LA4534M データシートの表示（PDF） - SANYO -> Panasonic

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LA4534M

3V CD Headphone-stereo Power Amplifier

SANYO -> Panasonic 

Ordering number:EN4024A

Monolithic Linear IC

LA4534M

3V CD Headphone-stereo Power Amplifier

The LA4534M is a low noise, low distortion headphone-

stereo power IC designed for use in a portable CD.

Features

• Less current drain.

• Accept 16Ω load drive.

• Excellent voltage reduction characteristic.

• Excellent ripple rejection.

• Power switch function and built-in muting circuit.

• Low noise (7µV), low gain (11dB).

Package Dimensions

unit:mm

3086A-MFP10S

[LA4534M]

10

6

1

5

0.15

5.1

Specifications

Absolute Maximum Ratings at Ta = 25˚C

Parameter

Maximum supply voltage

Allowable power dissipation

Operating temperature

Storage temperature

Symbol

VCC max

Pd max

Topr

Tstg

Quiescent time

Operating Conditions at Ta = 25˚C

Parameter

Recommended supply voltage

Operating supply voltage range

Recommended load impedance

Symbol

VCC

VCC op

RL

0.35 1.0 0.55

Conditions

Conditions

SANYO : MFP10S

Ratings

Unit

4.5 V

300 mW

–20 to +75 ˚C

–40 to +125 ˚C

Ratings

Unit

3.0 V

1.6 to 4.0 V

16 to 32 Ω

Any and all SANYO products described or contained herein do not have specifications that can handle

applications that require extremely high levels of reliability, such as life-support systems, aircraft's

control systems, or other applications whose failure can be reasonably expected to result in serious

physical and/or material damage. Consult with your SANYO representative nearest you before using

any SANYO products described or contained herein in such applications.

SANYO assumes no responsibility for equipment failures that result from using products at values that

exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other

parameters) listed in products specifications of any and all SANYO products described or contained

herein.

SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquaters

TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN

O3098HA (KT)/7162TS No.4024–1/9

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