TPA311
350-mW MONO AUDIO POWER AMPLIFIER
SLOS207C – JANUARY 1998 – REVISED MAY 2003 D Fully Specified for 3.3-V and 5-V Operation
D Wide Power Supply Compatibility
2.5 V – 5.5 V
Output Power for RL = 8 Ω
– 350 mW at VDD = 5 V, BTL
– 250 mW at VDD = 5 V, SE
– 250 mW at VDD = 3.3 V, BTL
– 75 mW at VDD = 3.3 V, SE D D Shutdown Control
D
D
D
D – IDD = 7 µA at 3.3 V
– IDD = 60 µA at 5 V
BTL to SE Mode Control
Integrated Depop Circuitry
Thermal and Short-Circuit Protection
Surface Mount Packaging
– SOIC
– PowerPAD MSOP
D OR DGN PACKAGE
(TOP VIEW) description The TPA311 is a bridge-tied load (BTL) or …
