参数资料
型号: TDF8599TD
厂商: NXP SEMICONDUCTORS
元件分类: 音频/视频放大
英文描述: 70 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO36
封装: PLASTIC, SOT851-2, HSOP-36
文件页数: 18/53页
文件大小: 329K
代理商: TDF8599TD
TDF8599_2
NXP B.V. 2009. All rights reserved.
Product data sheet
Rev. 02 — 30 July 2009
25 of 53
NXP Semiconductors
TDF8599
I2C-bus controlled dual channel class-D power amplier
(1) When SCL is HIGH, SDA changes to form the start or
stop condition.
(1) SDA is allowed to change.
(2) All data bits must be valid on the positive edges of SCL.
Fig 23. I2C-bus start and stop conditions
Fig 24. Data bits sent from Master microprocessor
(M
p)
STOP
START
001aai792
SCL
SDA
M
p
SLAVE
(1)
SCL
SDA
001aai793
(2)
(1)
M
p
SLAVE
(1) To stop the transfer after the last acknowledge a stop condition must be generated.
Fig 25. I2C-bus write
001aai794
LSB + 1
LSB
MSB
1
MSB
1
MSB
ACK
ACK(1)
ACK
STOP
WRITE DATA
WRITE
START
ADDRESS
12
7
8
9
7
8
9
12
SCL
SDA
M
p
SLAVE
(1) To stop the transfer, the last byte must not be acknowledged (SDA is HIGH) and a stop condition must be generated.
Fig 26. I2C-bus read
001aai795
LSB + 1
LSB
MSB
1
MSB
1
MSB
ACK
ACK(1)
ACKNOWLEDGE
STOP
READ DATA
READ
START
ADDRESS
12
7
8
9
7
8
9
12
SCL
SDA
M
p
SLAVE
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TDF8599TD/N2,512 功能描述:音频放大器 IC AMP AUDIO PWR 85W D 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
TDF8599TD/N2,518 功能描述:音频放大器 IC AMP AUDIO PWR 85W D 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
TDF8599TH 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:I2C-bus controlled dual channel 43 W/2 W single channel 85 W/1 W class-D power amplifier with load diagnostics
TDF8599TH/N2,512 功能描述:音频放大器 IC AMP AUDIO PWR 85W D 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
TDF8599TH/N2,518 功能描述:音频放大器 IC AMP AUDIO PWR 85W D 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