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型号： TPA2016D2RTJT
厂商： Texas Instruments
文件页数： 34/39页
文件大小： 0K
描述： IC AMP AUDIO PWR 2.8W D 20QFN
标准包装： 250
类型： D 类
输出类型： 2 通道（立体声）
在某负载时最大输出功率 x 通道数量： 2.8W x 2 @ 4 欧姆
电源电压： 2.5 V ~ 5.5 V
特点： 差分输入，I²C，短路和热保护，关机，音量控制
安装类型： 表面贴装
供应商设备封装： 20-QFN 裸露焊盘（4x4）
封装/外壳： 20-WFQFN 裸露焊盘
包装： 带卷 (TR)
其它名称： 296-32452-2
TPA2016D2RTJT-ND
RECOMMENDED OPERATING CONDITIONS
ELECTRICAL CHARACTERISTICS
TPA2016D2
SLOS524D – JUNE 2008 – REVISED AUGUST 2009........................................................................................................................................................ www.ti.com
AVAILABLE OPTIONS(1)
TA
PACKAGED DEVICES(2)
PART NUMBER
SYMBOL
TPA2016D2YZHR
CCJ
16-ball, 2,2 mm × 2,2 mm WCSP (+0.01 mm/
–40°C to 85°C
-0.09 mm tolerance)
TPA2016D2YZHT
CCJ
TPA2016D2RTJR
–
–40°C to 85°C
20–pin, 4 mm × 4 mm QFN (RTJ)
TPA2016D2RTJT
–
(1)
For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
Web site at www.ti.com
(2)
The YZH packages are only available taped and reeled. The suffix R indicates a reel of 3000; the suffix T indicates a reel of 250.
MIN
MAX
UNIT
VDD
Supply voltage
AVDD, PVDDR, PVDDL
2.5
5.5
V
VIH
High-level input voltage
SDZ, SDA, SCL
1.3
V
VIL
Low-level input voltage
SDZ, SDA, SCL
0.6
V
TA
Operating free-air temperature
–40
+85
°C
at TA = 25°C, VDD = 3.6 V, SDZ = 1.3 V, and RL = 8 + 33 H (unless otherwise noted).
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VDD
Supply voltage range
2.5
3.6
5.5
V
SDZ = 0.35 V, VDD = 2.5 V
0.1
1
ISDZ
Shutdown quiescent current
SDZ = 0.35 V, VDD = 3.6 V
0.2
1
A
SDZ = 0.35 V, VDD = 5.5 V
0.3
1
SDZ = 1.3 V, VDD = 2.5 V
35
50
Software shutdown quiescent
ISWS
SDZ = 1.3 V, VDD = 3.6 V
50
70
A
current
SDZ = 1.3 V, VDD = 5.5 V
75
110
VDD = 2.5 V
3.5
4.5
IDD
Supply current
VDD = 3.6 V
3.7
4.7
mA
VDD = 5.5 V
4.5
5.5
fSW
Class D Switching Frequency
275
300
325
kHz
IIH
High-level input current
VDD = 5.5 V, SDZ = 5.8 V
1
A
IIL
Low-level input current
VDD = 5.5 V, SDZ = –0.3 V
–1
A
tSTART
Start-up time
2.5 V
≤ VDD ≤ 5.5 V no pop, CIN ≤ 1 F
5
ms
POR
Power on reset ON threshold
2
2.3
V
POR
Power on reset hysteresis
0.2
V
RL = 8 , Vicm = 0.5 V and Vicm = VDD – 0.8 V,
CMRR
Input common mode rejection
–70
dB
differential inputs shorted
VDD = 3.6 V, AV = 6 dB, RL = 8 , inputs ac
Voo
Output offset voltage
–10
2
10
mV
grounded
Output Impedance in shutdown
2
k
ZOUT
SDZ = 0.35 V
mode
Gain accuracy
Compression and limiter disabled, Gain = 0 to 30 dB
–0.5
0.5
dB
PSRR
Power supply rejection ratio
VDD = 2.5 V to 4.7 V
-80
dB
4
Copyright 2008–2009, Texas Instruments Incorporated
Product Folder Link(s): TPA2016D2
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TPA2016D2V1YZHR 制造商:Texas Instruments 功能描述:
TPA2016D2YZHR 功能描述:音频放大器 1.7W/Ch Stereo Class D Aud Amp RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel
TPA2016D2YZHT 功能描述:音频放大器 1.7W/Ch Stereo Class D Aud Amp RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel
TPA2016DYZHT2 制造商:Texas Instruments 功能描述:
TPA2017D2 制造商:TI 制造商全称:Texas Instruments 功能描述:2.8-W/Ch Stereo Class-D Audio Amplifier with SmartGainTM Dynamic Range Compression and AGC
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