参数资料
型号: TDA749213TR
厂商: STMICROELECTRONICS
元件分类: 音频/视频放大
英文描述: 50 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO36
封装: ROHS COMPLIANT, SSOP-36
文件页数: 31/32页
文件大小: 599K
代理商: TDA749213TR
Pin description
TDA7492
Doc ID 14926 Rev 4
2.2
Pin list
Table 2.
Pin description list
Number
Name
Type
Description
1
SUB_GND
PWR
Connect to the frame
2,3
OUTPB
O
Positive PWM for right channel
4,5
PGNDB
PWR
Power stage ground for right channel
6,7
PVCCB
PWR
Power supply for right channel
8,9
OUTNB
O
Negative PWM output for right channel
10,11
OUTNA
O
Negative PWM output for right channel
12,13
PVCCA
PWR
Power supply for left channel
14,15
PGNDA
PWR
Power stage ground for left channel
16,17
OUTPA
O
Positive PWM output for left channel
18
PGND
PWR
Power stage ground
19
VDDPW
O
3.3-V (nominal) regulator output referred to ground for power
stage
20
STBY
I
Standby mode control
21
MUTE
I
Mute mode control
22
INPA
I
Positive differential input of left channel
23
INNA
I
Negative differential input of left channel
24
ROSC
O
Master oscillator frequency-setting pin
25
SYNCLK
I/O
Clock in/out for external oscillator
26
VDDS
O
3.3-V (nominal) regulator output referred to ground for signal
blocks
27
SGND
PWR
Signal ground
28
DIAG
O
Open-drain diagnostic output
29
SVR
O
Supply voltage rejection
30
GAIN0
I
Gain setting input 1
31
GAIN1
I
Gain setting input 2
32
INPB
I
Positive differential input of right channel
33
INNB
I
Negative differential input of right channel
34
VREF
O
Half VDDS (nominal) referred to ground
35
SVCC
PWR
Signal power supply
36
VSS
O
3.3-V (nominal) regulator output referred to power supply
-
EP
-
Exposed pad for heatsink, to be connected to GND
相关PDF资料
PDF描述
TDA7492 50 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO36
TDA7492MV13TR 50 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO36
TDA7492MV 50 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO36
TDA7492P 25 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO36
TDA7492P13TR 25 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO36
相关代理商/技术参数
参数描述
TDA7492ETR 功能描述:IC AUDIO AMP CLASS D 36POWERSSO 制造商:stmicroelectronics 系列:- 包装:剪切带(CT) 零件状态:在售 类型:D 类 输出类型:1-通道(单声道) 不同负载时的最大输出功率 x 通道数:50W x 1 @ 6 欧姆 电压 - 电源:10 V ~ 26 V 特性:消除爆音,差分输入,静音,短路和热保护,待机 安装类型:表面贴装 工作温度:0°C ~ 70°C(TA) 供应商器件封装:PowerSSO-36 EPU 封装/外壳:36-FSOP(0.295",7.50mm 宽)裸露焊盘 标准包装:1
TDA7492MV 功能描述:音频放大器 50W Mono BTL Class D 10 to 26V 4Select dB 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
TDA7492MV13TR 功能描述:音频放大器 50W Mono BTL Class D Audio Amp EPD PKG 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
TDA7492P 功能描述:音频放大器 50W Mono BTL Class D 10 to 26V 4Select dB 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
TDA7492P13TR 功能描述:音频放大器 50W Mono BTL Class D 10 to 26V 4Select dB 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