參數(shù)資料
型號(hào): TPA2016D2RTJR
廠商: Texas Instruments
文件頁數(shù): 12/39頁
文件大?。?/td> 0K
描述: IC AMP AUDIO PWR 2.8W D 20QFN
標(biāo)準(zhǔn)包裝: 1
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: 標(biāo)準(zhǔn)包裝
產(chǎn)品目錄頁面: 876 (CN2011-ZH PDF)
其它名稱: 296-25430-6
I
2
C Interface
& Control
INL+
INL-
SDA
OUTL+
OUTL-
SDZ
INR+
INR-
SCL
Class-D
Modulator
Volume
Control
Differential
Input Left
C IN
1uF
Differential
Input Right
C IN
1uF
I
2
C Interface
IC shutdown
Power
Stage
AGC
Reference
Volume
Control
Power
Stage
OUTR+
OUTR-
AGND
PGND
Bias and
References
AVDD
PVDDR
PVDDL
AGC
Class-D
Modulator
DEVICE PINOUT
PGND
OUTL–
OUTR–
OUTR+
INL–
INR+
INL+
INR–
AGND
SDA
SCL
AVDD
PVDDL
SDZ
PVDDR
OUTL+
D 1
D 2
D 3
D 4
C 1
C 2
C 3
C 4
B1
B3
B4
B2
A1
A2
A3
A4
RTJ(QFN)PACKAGE
(TopView)
1
5
6
10
11
15
16
20
INL+
INL-
AGND
PVDDL
PVDDR
OUTR+
INR+
INR-
AVDD
YZH(WCSP)PACKAGE
(TopView)
OUTL+
SDA
SDZ
SCL
OUTL-
PGND
OUTR-
SLOS524D – JUNE 2008 – REVISED AUGUST 2009........................................................................................................................................................ www.ti.com
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
FUNCTIONAL BLOCK DIAGRAM
2
Copyright 2008–2009, Texas Instruments Incorporated
Product Folder Link(s): TPA2016D2
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