PA6204 Datasheet PDF | Unisonic Technologies

Unisonic Technologies PA6204

PA6204 is a mono fully-differential audio amplifier, capable of delivering 1.7W of continuous average power to an 8-Ω BTL load with less than 10% distortion from a 5V power supply. The UTC PA6204 is ideal for PDA/smart phone applications due to features such as -80-dB supply voltage rejection from 20Hz to 2kHz, improved RF rectification immunity, small 20mm2 total PCB area, and a fast startup with minimal pop. The device operates from 2.5V to 5.5V, drawing only 4mA of quiescent supply current.

Part No.	PA6204
Datasheet	PA6204 Download
Manufacturer	Unisonic Technologies
Description	1.7-W MONO FULLY DIFFERENTIAL AUDIO POWER AMPLIFIER
Buy	Stock & Price

DESCRIPTION

The UTC The UTC PA6204 is suitable for diverse applications, such as PDAs, Wireless or cellular handsets, Portable devices.

FEATURES

* 1.7W into 8Ω from a 5-V supply at THD=10% (Typ.) * 2.5V-5.5V operation * Low supply current: 4mA typ at 5V * Ultra low current shutdown mode * Only three external components - Improved PSRR (-80dB) for direct battery operation - Fully differential design reduces RF rectification - -63dB CMRR eliminates two input coupling capacitors * Fast startup with minimal pop ORDERING INFORMATION Note: Ordering Number Lead Free Halogen Free PA6204L-SM1-R PA6204G-SM1-R PA6204L-S08-R PA6204G-S08-R PA6204L-S08-T PA6204G-S08-T xx: Output Voltage, refer to Marking Information. Package MSOP-8 SOP-8 SOP-8 CMOS IC MSOP-8 SOP-8 Packing Tape Reel Tape Reel Tube Copyright © 2012 Unisonic Technologies Co., Ltd 1 of 6 QW-R502-854.a PA6204 PIN CONFIGURATION Preliminary CMOS IC PIN

DESCRIPTION

PIN NO. 1 2 3 4 5 6 7 8 PIN NAME

DESCRIPTION

SHUTDOWN Shutdown Termi...