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Ordering number : ENA0314A
LA42052
Monolithic Linear IC
Audio Output for TV application
5W × 2ch Power Amplifier
Overview
LA42052 is 5W 2-channel AF power amplifier intended for televisions.
Functions
• 5W × 2 channels (VCC = 18V, RL = 8Ω) • Standby function • Pop noise reduction function • Ripple filter • Thermal protection circuit
LA42000 series is power IC which made Pin compatible altogether in 5 to 15W. They consist of four kinds of power ICs (mono, stereo, mono with volume function, stereo with volume function. They realized PCB layout communalization of an audio power block of TV).
Model name
LA42051 LA42052 LA42351 LA42352 LA42071 LA42072 LA42152
PO
5W 5W 5W 5W 7W 7W 15W
Channel Monaural
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Stereo
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Volume
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LA42052 Datasheet
