Unisonic Technologies PA4871
PA4871 is capable of delivering 1.1W of output power per channel into 8Ω loads with less than 0.5% THD+N. The UTC PA4871 is optimally suited for low-power portable applications because of the it do not require output coupling capacitors, bootstrap capacitors or snubber networks. By using external gain-setting resistors, the closed loop response of the unity-gain stable PA4871 can be configured.| Part No. | PA4871 |
|---|---|
| Datasheet | PA4871 Download |
| Manufacturer |  Unisonic Technologies |
| Description | 1.1W AUDIO POWER AMPLIFIER |
| Buy | Stock & Price |
DESCRIPTION
As a mono bridged power amplifier which is operating on a single 5V supply, the UTC●
FEATURES
* Output power at 0.5% THD+N Supply voltage:5V Delivering 1.1W into a 8Ω load * With shutdown mode * Stable unity-gain.● ORDERING INFORMATION Ordering Number Lead Free Halogen Free PA4871L-S08-R PA4871G-S08-R PA4871L-SM1-R PA4871G-SM1-R PA4871L-K08-3030-R PA4871G-K08-3030-R Package SOP-8 MSOP-8 DFN3030-8 CMOS IC SOP-8 MSOP-8 1 DFN3030-8 Packing Tape Reel Tape Reel Tape Reel Copyright © 2017 Unisonic Technologies Co., Ltd 1 of 7 QW-R502-232.K PA4871
● MARKING SOP-8 / MSOP-8
● PIN CONFIGURATION DFN3030-8 CMOS IC
● PIN
DESCRIPTION
PIN NO 1 2 3 4 5 6 7 8 PIN NAME SHUTDOWN BYPASS +IN -IN VOUT1 VDD GND VOUT2DESCRIPTION
Shutdown control input pin. Connected to a bypass capacitor. + pin of input signal. - pin of input signal. Output pin1 Supply voltage GND Output pin2 UNISONIC TECHNOLOGIES CO., LTD 2 of 7 QW-R502-232.K PA4871● BLOCK DIAGRAM CMOS IC UNISONIC TECHNOLOGIES CO., LTD 3 of 7...
