Datasheet Summary
SA1622
AUDIO PRE-AMPLIFIER&POWER AMPLIFIER 110mW X 2
DESCRIPTION
The SA1622/S/A/B is a monolithic audio power amplifier IC. This IC include pre-amplifier, power amplifier and electrical volume. Option stereo and BTL power amplifier by OPT pin.
Features
- Option stereo and BTL power amplifier by OPT pin.
- Built-in electrical volume
- Built-in ripple filter
- Audio Power amplifier output
- Stereo mode
SA1622S/A/B :110 mW (Typ.), VCC=3 V, RL=8Ω
SA1622:450 mW (Typ.), VCC=6 V, RL=8 Ω
- BTL mode
SA1622S/A/B:320 mW (Typ.), VCC=3 V, RL=8 Ω SA1622:360 mW (Typ.), VCC=3 V, RL=8 Ω
ORDERING INFORMATION
Part No. SA1622
Package DIP-16-300-2.54
APPLICATION
- Suitable for stereo and BTL audio...