Datasheet Summary
Ordering number : EN1272740FC
Monolithic Linear IC
6W Dual-Channel AF Power Amplifier
Overview
The LA4270 is a High-output dual-channel AF Power IC. (PO = 6.0W×2, VCC = 25V, RL = 8Ω, f = 1kHz, THD = 1.0%)
Features
- Low distortion (THD = 0.1%, VCC = 25V, RL = 8Ω, f = 1kHz, PO = 2W).
- Minimum number of external parts required (no bootstrap capacitor required).
- Low pop noise at the time of power switch ON/OFF.
- High ripple rejection (58dB typ).
- Wide supply voltage range (10V to 32V).
- On-chip protector against abnormality (thermal shutdown, overvoltage).
Specifications
Maximum Ratings at Ta = 25°C
Parameter Maximum supply voltage Maximum output current Allowable power...