TDA1557Q
FEATURES
- Requires very few external ponents
- High output power
- Low offset voltage at output
- Fixed gain
- Good ripple rejection
- Mute/stand-by switch
- Load dump protection
- AC and DC short-circuit-safe to ground and VP
- Thermally protected
- Reverse polarity safe
- Capability to handle high energy on outputs (VP = 0) QUICK REFERENCE DATA SYMBOL VP PARAMETER positive supply voltage range operating non-operating load dump IORM Itot Isb Isw ZI TXTAL PO SVRR ∆VO α ∆Gv Gv repetitive peak output current total quiescent current stand-by current switch-on current input impedance crystal temperature THD = 10%; 4 Ω RS = 0; f = 100 Hz to 10 k Hz 6.0
- -
- -
- - 25
- - 45
- 40
- 45 14.4
- -
- 80 0.1
- -
- CONDITIONS MIN. GENERAL DESCRIPTION
- No switch-on/switch-off plop
- Flexible leads
- Low thermal resistance.
- Protected against electrostatic discharge
The TDA1557Q is a monolithic integrated class-B output amplifier in a 13-lead single-in-line (SIL) plastic power...
