LA47536 Description
ENN7901 SANYO Semiconductors DATA SHEET Monolithic Linear IC LA47536 Overview Four-Channel 45 W BTL Car Audio Power Amplifier The LA47536 is a 4-channel BTL power amplifier IC developed for use in car audio systems.
LA47536 Key Features
- Voltage gain: 32 dB
- High output power
- Pomax(1) = 45 W (typical) (At VCC = 14.4 V, f = 1 kHz, Vi = 2.5 Vrms, RL = 4 Ω)
- Pomax(2) = 40 W (typical) (At VCC = 13.7 V, f = 1 kHz, Vi = 2.5 Vrms, RL = 4 Ω)
- Po = 28 W (typical) (At VCC = 14.4 V, f = 1 kHz, THD = 10%, RL = 4 Ω)
- Muting function (pin 22)
- Standby switch (pin 4)
- Built-in various protection circuits
- Output pin-to-VCC short
- Output pin-to-GND short