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參數(shù)資料
| 型號： | ZXCW6100 |
| 文件頁數(shù)： | 19/24頁 |
| 文件大?。?/td> | 420K |
| 代理商： | ZXCW6100 |
H bridge on
Bit50is used to enable the outputdrive to the H bridge,
this is used to control the power up sequence for the
system ensuring a safe power on:
Bit50: 0 = bridge off, 1 = bridge on
The default condition is output bridge off.
NEER & PEER FET Compensation
NEER and PEER provide compensation for fixed
switching errors within the OP FET’s. For the majority
ofapplications, NEER and PEER should beleftsetto the
default values. In order to further optimise the output
stage, for NEER use the values in the range from 00000
(default) to 01000 and for PEER use values in range
from 01000 to 10000 (default).
Auto low power
If activated then the digital silence feature is available.
Bit 61 controls the enable for auto low power:
Bit61: 0 = disabled, 1 = enable
Set pwm and speed combination
The two bits bit62(hspd) and bit63(hpwm) are used to
set up the speed and pwm methodology respectively.
Zetex recommend the use of HPWM. Full details about
the use of these modes will be available in the
associated Application document. Contact your
nearest Zetex office for full details.
Bit 62:
Bit 63:
0 = low speed
0 = RPWM
1 = high speed
1 = HPWM
The resultant operating modes are shown in the
following table:
ZXCW6100S28
S E M IC O N D U C T O R S
ISSUE 2 - FEBRUARY 2004
19
hspd
hpwm
Operating mode
0
0
RPWM at 500kHz
1
0
RPWM at 1MHz
HPWM
1
0
1
1Note: recommended mode of operation
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| ZXCW6100S28 | 功能描述:IC AMP AUDIO STEREO 25BIT 28SSOP RoHS:否 類別:集成電路 (IC) >> 線性 - 音頻放大器 系列:Acoustar™, NOVALOAD™ 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:DirectDrive® 類型:H 類 輸出類型:耳機(jī)，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:35mW x 2 @ 16 歐姆 電源電壓:1.62 V ~ 1.98 V 特點(diǎn):I²C，麥克風(fēng)，靜音，短路保護(hù)，音量控制 安裝類型:表面貼裝 供應(yīng)商設(shè)備封裝:25-WLP（2.09x2.09） 封裝/外殼:25-WFBGA，WLCSP 包裝:帶卷 (TR) |
| ZXCW6100S28_04 | 制造商:ZETEX 制造商全稱:ZETEX 功能描述:24 BIT STEREO DIRECT DRIVE DIGITAL AUDIO AMPLIFIER |
| ZXCW6100S28TC | 功能描述:音頻放大器 24Bit Amp RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| ZXCW8100 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:32 BIT STEREO DIRECT DRIVE DIGITAL AUDIO AMPLIFIER |
| ZXCW8100S28 | 制造商:ZETEX 制造商全稱:ZETEX 功能描述:32 BIT STEREO DIRECT DRIVE DIGITAL AUDIO AMPLIFIER |
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