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Ordering number : EN5717
LA6542M
Monolithic Linear IC
LA6542M
4-Channel Bridge (BTL) Driver for CD-ROM
Overview
The LA6542M is a 4-channel bridge (BTL) driver developed for CD-ROM applications.
Package Dimensions
unit: mm 3204-MFP36SLF
[LA6542]
36 19
Functions
• 4-channel power amplifier with bridge circuit (BTL) • IOmax: 1A • Integrated muting circuit (MUTE: Output OFF at Low, output ON at High. MUTE1 is for channels 1 and 2, and MUTE2 for channels 3 and 4.) • Slew rate 0.5 V/µs • Integrated thermal shutdown circuit
1 15.3
18
0.15
0.35
0.8
0.