參數(shù)資料
型號: SSM2804CBZ-R7
廠商: Analog Devices Inc
文件頁數(shù): 26/36頁
文件大小: 0K
描述: IC AMP AUDIO 1.4W SPKR 30WLSCP
標(biāo)準(zhǔn)包裝: 1,500
類型: D 類
輸出類型: 2-通道(立體聲)帶立體聲耳機(jī)
在某負(fù)載時(shí)最大輸出功率 x 通道數(shù)量: 3.6W x 2 @ 4 歐姆; 40mW x 2 @ 16 歐姆
電源電壓: 2.5 V ~ 3.6 V
特點(diǎn): 消除爆音,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: 30-WLCSP(2.96x2.46)
封裝/外殼: 30-WFBGA,WLBGA
包裝: 帶卷 (TR)
SSM2804
Rev. 0 | Page 32 of 36
ALC CONTROL 3, ADDRESS 0x0C
Table 39. ALC Control 3 Register Bit Map
D7
D6
D5
D4
D3
D2
D1
D0
0
LCDBOOST
RCDBOOST
SOFTSTART
SOFTCLIPEN
NGEN
NGATE[1:0]
Table 40. ALC Control 3 Register Bit Descriptions
Bit Name
Description
Settings
LCDBOOST
Left channel Class-D gain boost
0 = 0 dB (default)
1 = +6 dB boost
RCDBOOST
Right channel Class-D gain boost
0 = 0 dB (default)
1 = +6 dB boost
SOFTSTART
Soft start enable
0 = soft start disabled (default)
1 = soft start enabled
SOFTCLIPEN
Soft clip enable
0 = soft clip disabled (default)
1 = soft clip enabled
NGEN
Noise gate enable
0 = noise gate disabled (default)
1 = noise gate enabled
NGATE[1:0]
Noise gate level
00 = 2 mV (default)
01 = 4 mV
10 = 8 mV
11 = 16 mV
POWER-DOWN CONTROL, ADDRESS 0x0D
Table 41. Power-Down Control Register Bit Map
D7
D6
D5
D4
D3
D2
D1
D0
PASSPDB
INCPDB
INBPDB
INAPDB
RCDPDB
LCDPDB
HPPDB
PWDB
Table 42. Power-Down Control Register Bit Descriptions
Bit Name
Description
Settings
PASSPDB
Passive switch power-down
0 = power down (default)
1 = power up
INCPDB
Input Channel C power-down
0 = power down (default)
1 = power up
INBPDB
Input Channel B power-down
0 = power down (default)
1 = power up
INAPDB
Input Channel A power-down
0 = power down (default)
1 = power up
RCDPDB
Class-D right channel power-down
0 = power down (default)
1 = power up
LCDPDB
Class-D left channel power-down
0 = power down (default)
1 = power up
HPPDB
Headphone power-down
0 = power down (default)
1 = power up
PWDB
System power-down
0 = power down (default)
1 = power up
相關(guān)PDF資料
PDF描述
SSM2932ACBZ-RL IC HEADPHONE AMP STEREO 16WLCSP
SSM3302ACPZ-RL IC AMP AUDIO 20W STER D 40LFCSP
SSTUAF32865AHLF IC REGIST BUFF 25BIT DDR2 160BGA
SSTUAF32866BHLFT IC REGIST BUFF 25BIT DDR2 96-BGA
SSTUAF32866CHLF IC REGIST BUFF 25BIT DDR2 96-BGA
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SSM2804CBZ-RL 功能描述:IC AMP AUDIO DR 30-WLSCP RoHS:是 類別:集成電路 (IC) >> 線性 - 音頻放大器 系列:- 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:D 類 輸出類型:1-通道(單聲道),帶立體聲耳機(jī) 在某負(fù)載時(shí)最大輸出功率 x 通道數(shù)量:930mW x 1 @ 8 歐姆; 40mW x 2 @ 16 歐姆 電源電壓:2.7 V ~ 5.5 V 特點(diǎn):消除爆音,差分輸入,I²C,靜音,關(guān)閉,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) 其它名稱:MAX97000EWA+T-ND
SSM28APT 制造商:CHENMKO 制造商全稱:Chenmko Enterprise Co. Ltd. 功能描述:SCHOTTKY BARRIER RECTIFIER
SSM28G45EM 制造商:SSC 制造商全稱:Silicon Standard Corp. 功能描述:N-CHANNEL INSULATED-GATE BIPOLAR TRANSISTOR
SSM28PT 制造商:CHENMKO 制造商全稱:Chenmko Enterprise Co. Ltd. 功能描述:SCHOTTKY BARRIER RECTIFIER
SSM2932 制造商:AD 制造商全稱:Analog Devices 功能描述:High Efficiency, Ground-Referenced