STPA003
STPA003 is 4 x 52 W quad bridge power amplifier manufactured by STMicroelectronics.
4 x 52 W quad bridge power amplifier with high side driver and low voltage operation
- production data
'!0'03
Flexiwatt25
'!0'03
Flexiwatt27
Features
- High output power capability:
- 4 x 52 W/4 Ω max.
- 4 x 30 W/4 Ω @ 14.4 V, 1 kHz, 10 %
- 4 x 85 W/2 Ω max.
- 4 x 55 W/2 Ω @ 14.4V, 1 kHz, 10 %
- MOSFET output power stage
- Capable to operate in low voltage conditions
(e.g.: “Start
- Stop”)
- Excellent GSM noise immunity
- Excellent 2 Ω driving capability
- Hi-Fi class distortion
- Low output noise
- Standby function and mute function
- Automute at min. supply voltage detection
- Low external ponent count:
- Internally fixed gain (26 dB)
- No external...
