參數(shù)資料
型號(hào): TPA2016D2RTJT
廠商: Texas Instruments
文件頁(yè)數(shù): 10/39頁(yè)
文件大?。?/td> 0K
描述: IC AMP AUDIO PWR 2.8W D 20QFN
標(biāo)準(zhǔn)包裝: 250
類型: D 類
輸出類型: 2 通道(立體聲)
在某負(fù)載時(shí)最大輸出功率 x 通道數(shù)量: 2.8W x 2 @ 4 歐姆
電源電壓: 2.5 V ~ 5.5 V
特點(diǎn): 差分輸入,I²C,短路和熱保護(hù),關(guān)機(jī),音量控制
安裝類型: 表面貼裝
供應(yīng)商設(shè)備封裝: 20-QFN 裸露焊盤(4x4)
封裝/外殼: 20-WFQFN 裸露焊盤
包裝: 帶卷 (TR)
其它名稱: 296-32452-2
TPA2016D2RTJT-ND
InputSignal
Amplitue(Vrms)
GaindB
Attacktime
Releasetime
Timereset
Timeend
Holdtime
time
Holdtimernotusedafter
firstgainincrease
1
:1
2:1
1:
1
N
o
is
e
G
a
te
T
h
re
s
h
o
ld
Maximum
Gain
Fixed
Gain
Limiter
Level
Co
mp
res
sio
n R
eg
ion
A
tt
ac
k
Ti
m
e
R
el
ea
se
Ti
m
e
4:1
8:1
10dBV
Rotation
Point
V
O
U
T
-d
B
V
- dBV
IN
:1
SLOS524D – JUNE 2008 – REVISED AUGUST 2009........................................................................................................................................................ www.ti.com
Figure 34. Time Diagram Showing the Relation Between the Attack, Release, and Hold Time vs Input
Signal Amplitude and Gain
Figure 35 shows a state diagram of the input signal amplitude vs. the output signal amplitude and a summary of
how the variables from table 1 described in the preceding pages affect them.
Figure 35. Output Signal vs. Input Signal State Diagram
18
Copyright 2008–2009, Texas Instruments Incorporated
Product Folder Link(s): TPA2016D2
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