Datasheet > LA4425F-E

LA4425F-E

更新时间： 2024-10-30 01:19:59

品牌	Logo	应用领域
安森美 - ONSEMI		/
页数	文件大小	规格书
9页	103K
描述
5W Power Amplifier with Very Few External Parts for Car Radio and Car Stereo

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LA4425F-E 数据手册

Ordering number : EN3309D

LA4425A

Monolithic Linear IC

http://onsemi.com

5W Power Amplifier

with Very Few External Parts

for Car Radio and Car Stereo

Overview

The LA4425A is a 5W power amplifier with very few external parts. The smallest package in the industry

[SIP-5H(TO-126 type)]. Only two external parts (Only I/O coupling capacitors). Almost no evaluation, adjustment and

check of its functions as a power IC required and simplified control

Functions

• Wide operation supply range → 5 to 16V

• On-chip protection:

- Over-voltage protection

- Thermal protection

- Output D.C. short protection .

• On-chip pop noise reducing circuit

Specifications

Maximum Ratings at Ta = 25°C

Parameter

Symbol

Conditions

Ratings

Unit

Maximum supply voltage

max

Rg = 0

Surge maximum supply voltage

surge

Giant pulse 200ms

Rise time 1ms

Maximum output current

Allowable power dissipation

Operating temperature

Storage temperature

peak

3.3

7.5

Pd max

Topr

With infinite heat sink

°C

-30 to +80

-40 to +150

Tstg

Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating

Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability.

Semiconductor Components Industries, LLC, 2013

June, 2013

53007 MS PC/53096HA(II)/20293TS/9200TA,TS(KOTO)/3050TA,TS(AF) No.3309-1/9

12 3 4 5 6 7...9

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