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Part Number : TPA6204A1
Function : 1.7-W MONO FULLY DIFFERENTIAL AUDIO POWER AMPLIFIER
Maker : Texas Instruments

Pinouts :
TPA6204A1 datasheet

Description :

DESCRIPTION
The TPA6204A1 (sometimes referred to as TPA6204) is a 1.7-W mono fully-differential amplifier designed to drive a speaker with at least 8-Ωimpedance while consuming
only 20 mm(2) total printed-circuit board (PCB) area in most applications. The device operates from 2.5 V to 5.5 V, drawing only 4 mA of quiescent supply current. The
TPA6204A1 (TPA6204) is available in the space-saving 3 mm x 3 mm QFN (DRB) package.
The TPA6204A1 (TPA6204) is ideal for PDA/smart phone applications due to features such as −80-dB supply voltage rejection from 20 Hz to 2 kHz, improved RF rectification immunity, small PCB area, and a fast startup with minimal pop.

FEATURES
Designed for Wireless or Cellular Handsets
and PDAs
1.7 W Into 8 ΩFrom a 5-V Supply at
THD = 10% (Typ)
Low Supply Current: 4 mA typ at 5 V
Shutdown Current: 0.01 A Typ
Fast Startup With Minimal Pop
Only Three External Components
− Improved PSRR (−80 dB) and Wide Supply
Voltage (2.5 V to 5.5 V) for Direct Battery
Operation
− Fully Differential Design Reduces RF
Rectification
− −63 dB CMRR Eliminates Two Input
Coupling Capacitors
Pin to Pin Compatible With TPA2005D1 and
TPA6211A1 in QFN Package
Available in 3 mm X 3 mm QFN Package
(DRB)


Datasheet PDF Download :
TPA6204A1 pdf

Others datasheet of same file : TPA6204A1,TPA6204A1DRB,TPA6204A1DRBG4,TPA6204A1DRBR,TPA6204A1DRBRG4
2015/01/28 13:52 2015/01/28 13:52

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