參數(shù)資料
型號(hào): LA6575H
廠商: Sanyo Electric Co.,Ltd.
英文描述: Five-Channel Driver (four BTL channels plus one H bridge channel) for MD and CD Player
中文描述: 五通道驅(qū)動(dòng)器(4橋接單聲道,外加)的MD和CD一個(gè)H橋通道播放器
文件頁(yè)數(shù): 1/8頁(yè)
文件大?。?/td> 532K
代理商: LA6575H
81004TN(OT) No.7819-1/8
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
SANYO Semiconductors
DATA SHEET
LA6575H

Monolithic Digital IC
Five-Channel Driver (four BTL
channels plus one H bridge channel)
for MD and CD Player
Overview
The LA6575H is a five-channel motor driver IC for MD and CD players with four BTL channels and one H bridge
channel for the loading motor. It features a built-in 5 V regulator circuit.
Functions and Features
Four power amplifier channels plus one H bridge channel
I
O
max: 700 mA (each channel)
Built-in level shifting circuits for the BLT amplifiers
One muting circuit system (output on/off control): applies to the BTL amplifiers
Thermal protection circuit (Thermal shutdown circuit)
Separate loading block power supply
Built-in 5 V regulator
Specifications
Maximum Ratings
at Ta
25
q
C
Parameter
Symbol
Conditions
Ratings
Unit
Supply voltage
V
CC
max
14
V
Independent IC
0.82
Allowable power dissipation
Pdmax
Mounted on a board.
2.0
W
Maximum output current
I
O
max
VINB
Each channel for CH1 to CH5
0.7
A
Maximum input voltage
13
V
MUTE pin voltage
VMUTE
13
V
q
C
q
C
Operating temperature
Topr
30 to 85
Storage temperature
Note : Mounted on a board (76.1
u
114.3
u
1.6 mm) Material: glass epoxy
Tstg
55 to 150
Recommended Operating Conditions
at Ta
25
q
C
Parameter
Symbol
Conditions
Ratings
Unit
Supply voltage
V
CC
5.6 to 13
V
Ordering number : ENN7819
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