Part Number
|
LA6557 |
Manufacturer
|
Sanyo |
Description
|
Five-Channel Bridge Driver |
Published
|
Apr 25, 2005 |
Detailed Description
|
Ordering number : ENN6350
Monolithic Linear IC
LA6557H
Five-Channel Bridge Driver for MD and CD Players
Overview
The ...
|
Datasheet
|
LA6557
|
Overview
Ordering number : ENN6350
Monolithic Linear IC
LA6557H
Five-Channel Bridge Driver for MD and CD Players
Overview
The LA6557H is a five-channel bridge driver developed for use in CD and MD players.
It provides four BTL power amplifier channels and one H-bridge power amplifier channel.
Package Dimensions
unit: mm 3234-HSOP28H-C
[LA6557H] 15.
3 6.
2 2.
7
Features and Functions
• Four BTL power amplifier channels and one H-bridge power amplifier channel • IOmax: 700 mA (each channel) • Built-in level shifter circuits (BTL amplifiers) • One muting circuit (output on/off control) system that operates for the BTL amplifiers • Thermal shutdown circuit built in
28
15
0.
65 0.
25 1.
3
Ratings 14 Unit...
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