See datasheet for actual packaging/pinout drawings

Packaging

Package | PIN:

DGN | 8

Temp:

I (-40 to 85)

ECO Plan:

Green (RoHS & no Sb/Br)

TPA6205A1DGNR


1.25-W Mono, Fully Differential, Class-AB Audio Amp w/ 1.8V Compatible Shutdown Voltage (TPA6205)

TI Store Price:

 
 
Qty.Price
1 - 9 $ 0.94
10 - 24 $ 0.81
25 - 99 $ 0.78
100 - 249 $ 0.59
250 - 499 $ 0.59
500 - 749 $ 0.49
750 - 999 $ 0.40
1000 - 9999 $ 0.32

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Texas Instruments TPA6205A1DGNR

The TPA6205A1 device is a 1.25-W mono fully differential amplifier designed to drive a speaker with at least 8-Ω impedance while consuming less than 37 mm2 (ZQV package option) total printed-circuit-board (PCB) area in most applications. This device operates from 2.5 V to 5.5 V, drawing only 1.7 mA of quiescent supply current. The TPA6205A1 is available in the space-saving 2-mm × 2-mm MicroStar Junior BGA package, and the space saving 3-mm × 3-mm QFN (DRB) package.

Features like 85-dB PSRR from 90 Hz to 5 kHz, improved RF-rectification immunity, and small PCB area makes the TPA6205A1 ideal for wireless handsets. A fast start-up time of 4s with minimal pop makes the TPA6205A1 ideal for PDA applications.

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