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參數(shù)資料
| 型號： | LA6574H |
| 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)動器（4橋接單聲道，外加）的MD和CD一個H橋通道播放器 |
| 文件頁數(shù)： | 1/7頁 |
| 文件大?。?/td> | 536K |
| 代理商： | LA6574H |
81004TN (OT) No.7818-1/7
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
LA6574H
Monolithic Linear IC
Five-Channel Driver (four BTL
channels plus one H bridge channel)
for MD and CD Player
Overview
The LA6574H is a motor driver IC for MD and CD players with four BTL channels and one H bridge channel. The
LA6574H features a separate power supply for the H bridge block, an output adjustment pin, and a 3.3 V regulator
to support a wide range of applications.
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
Thermal protection circuit (Thermal shutdown circuit)
Separate loading block power supply
Built-in 3.3 V regulator
Provides a dedicated pin for adjusting the loading block output.
Specifications
Maximum Ratings
at Ta
25
q
C
Parameter
Symbol
Conditions
Ratings
Unit
Supply voltage
V
CC
max
14
V
Independent IC
0.82
W
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 : ENN7818
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LA6575H | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Five-Channel Driver (four BTL channels plus one H bridge channel) for MD and CD Player |
| LA6576 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:LA6576 |
| LA6579H | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Four-Channel Bridge (BTL) Driver |
| LA6581CL | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Monolithic Linear IC Fan Motor Driver BTL Driver Single-Phase Full-Wave |
| LA6581CL_09 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Fan Motor Driver BTL Driver Single-Phase Full-Wave |
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