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參數(shù)資料
| 型號： | LA6572 |
| 元件分類： | 消費家電 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PDSO36 |
| 封裝： | 0.375 INCH, SOP-36 |
| 文件頁數(shù)： | 1/9頁 |
| 文件大小： | 101K |
| 代理商： | LA6572 |
11007 TI IM B8-5621 No.7777-1/9
LA6572
Overview
The LA6572 power amplifier 5-channel (BTL) built-in.
Features
Power amplifier 5-channel (BTL) built-in.
IO max 1A.
Level shift circuit built-in.
Three channels (2-1-1) of MUTE circuit (output ON/OFF) incorporated. Only CH5 normally ON.
(Operative independently for each of MUTE1: CH1, 2, MUTE2: CH3, MUTE3: CH4. Inoperative for 3.3REG).
3.3V power supply (3.3VREG) incorporated (PNP transistor connected externally).
With 3.3V power supply (3.3VREG) ON/OFF function (EN-REG)
(Operative for 3.3VREG only (inoperative for BTL AMP).
(3.3VREG: OFF with EN-REG: L, 3.3VREG: ON with EN-REG : H).
Operative for the fixed internal VREF (1.65V: TYP) for 5CH only.
Overheat protection circuit (thermal shutdown) built-in.
Specifications
Maximum Ratings at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
Power supply voltage
VCC max
14
V
Maximum output current
IO max
Each output for channel 1 to 5.
1
A
Maximum input voltage
VINB max
13
V
MUTE pin voltage
VMUTE
13
V
Independent IC
0.8
Allowable operation
Pd max
Mounted on a specified board *
2
W
Operating temperature
Topr
-30 to +85
°C
Storage temperature
Tstg
-55 to +150
°C
* Mounted on a specified board: 114.3mm
×76.1mm×1.6mm, glass epoxy
Ordering number : EN7777A
Monolithic Linear IC
5-CH Driver for Mini Disc and
Compact Disk Applications (BTL : 5CH)
Any and all SANYO Semiconductor 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 Semiconductor representative
nearest you before using any SANYO Semiconductor products described or contained herein in such
applications.
SANYO Semiconductor 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 Semiconductor
products described or contained herein.
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| LA6574D | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Five-Channel Driver |
| LA6574H | 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 |
| 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 |
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