Datasheet > LA4635

LA4635

更新时间： 2024-10-28 22:47:19

品牌	Logo	应用领域
三洋 - SANYO		放大器功率放大器
页数	文件大小	规格书
3页	29K
描述
2-Channel BTL AF Power Amplifier

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LA4635 数据手册

Ordering number: ENN6984

Monolithic Linear IC

LA4635B

For General Audio Use

2-Channel BTL AF Power Amplifier

Overview

Package Dimensions

unit: mm

The LA4635B is a 2-channel power IC that is pin-compat-

ible with the LA4636.

3049B-SIP12H

[LA4635B]

It represents a new concept in devices of this type by

allowing design editing based on common circuit board pin

compatibility for products of different power ranks. It is

compatible with V_CC= 9 V and V_CC= 12 V specifications

and is available in two versions with different voltage

gains (LA4635B with VG = 45 dB and LA4635A with VG

= 35 dB).

26.8

4.0

(20.0)

0.4

(2.4)

2.0

1.0

0.5

2.0

SANYO: SIP12H

Specifications

Maximum Ratings at Ta = 25°C

Parameter

Symbol

max

Conditions

Ratings

Unit

Maximum supply voltage

Maximum output current

Allowable power dissipation

Operating temperature

Storage temperature

No signal

2.5

I peak

Per channel

Infinite heat sink

Pd max

Topr

–20 to +75

°C

Tstg

–40 to +150

Operating Conditions at Ta = 25°C

Parameter

Symbol

Conditions

Ratings

Unit

Recommended supply voltage

Recommended load resistance

Allowable operating voltage range

R op

3 to 8

5.5 to 22

Ω

* Set V_CC, R_L, and output level such that Pd max. is not exceeded for the size of heat sink used.

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 Company

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

70102RM (II) No. 6984-1/3

12 3

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