CS83711E是一款兼顾12V适配器供电应用针对双节锂电串联应用,带两种防破音模式,扩频模块,内置BOOST升压模块,R类立体声音频功率放大器。可以为4Ω 的负载提供最高 2X16.5W的恒定功率 .CS83711E管脚完全兼容CS83785E,为音频子系统的功放设计以及终端产品的成本降低更换提供了最大的便利性。
CS83711E的全差分架构和极高的PSRR有效地提高了CS83711E对RF噪声的抑制能力。无需滤波器的PWM调制结构及内置的BOOST升压模块,以及CS83711E采用专有的AERC(Adaptive Edge Rate Control)技术 ,在音频全带宽范围内极大地降低了EMI的干扰,对60cm的音频线,在FCC的标准下具有超过20dB的裕量,另外CS83711E内置了过流保 护,短路保护和过热保护,有效的保护芯片在异常的工作条件下不被损坏。
CS83711E提供了纤小的的EQA28封装形式供客户选择,其额定的工作温度范围为-40℃至85℃。
描述
内置BOOST模块R类结构
输出功率
PO? ?at? 10%_THD+N, Vbat = 7V
RL = 4 Ω+47uH?? ?2 x 16.5W(D MODE NCN OFF)
PO? ?at? 1%_THD+N, Vbat = 7V
RL = 4 Ω+47uH?? ?2 x 13.3W(D MODE NCN OFF)
优异的"噼噗-咔嗒"(pop-noise)杂音抑制能力
工作电压范围:6V到9V
内置两种防破音模式
BOOST升压至11V
无需滤波的Class-D结构
90%的效率@VDD=8.4V,PO=2X16.5W
高电源抑制比(PSRR):在217Hz下为72dB
启动时间 (220ms)
静态电流?? (25mA)
低关断电流 (10μA)
过流保护,短路保护和过热保护
符合Rohs标准的无铅封装
应用
便携式音箱
3203X202P
236406
FI-DP42SB-VF20L1-R1800
XFATM8Q14
SN75188DR
345001A
TM48S052000
AD162
SIT1601AC-13-33E-25.00000T
N-406-S4-T
150KS60
150KS40
150KR05A
150K120A
150D274X0035A2
150D334X9020A2
150212-6002-RB
150D276X9010B2B
RG82845 SL5YQ
215570-4
MTSW10523GD255
BB515E7904
LC73884M LLTLM
13510020
EPM7032AETC44-4
31249108
BZX84J-C5V6 贴片三极管
MC908KX8MDWE
26403573
264-911_
CW02B330R0JS73
TMS27PC512-20NL
DS16873
ECEA1JFS471
TPS72101DBVRG4
CS4348-CZZR
HYB18T512161BF-28
PCM1738E 贴片二极管
MCP6041-E/MS
MCP6404-E/SL
93LC56AT-I/OT
TCM810RVNB713
11LC040T-I/TT
P 16F873T-04I/SO
MCP1802T-1202I/OT
MCP1703T-1202E/CB
MCP1703T-4002E/MB
MCP9501PT-125E/OT
L934EB1LI1LYDRV
MTC20455MB-S
RC038061FR
612-93-632-41-001
TL145406
TL145406DWR
TC4011BFT(SPL
MC34268DT
LRF2010-01-R003-P
NH82801GB SL8FX
14405J12S
RMCF1210FT34R0
RL2003-62.4-73-D1
LW010CL81
XCV50E-6FG256I
BCN4D472J7
H26M21001FPR
H5TQ2G83DFR-PBC
HY57V643220DTP-6
HY57V643220CT-55
HYMP112S64CP6-S6
H8BCS0UN0MCR-4EM
HY27UF082G2B-FPIB
HY5PS121621BFP-Y5
HYMP164S64CP6-S6-C
HY57V641620FTP-HI-C
B72510V250K62 电感线圈
NE57814DD
NRC25RF6810TR
LED7706TR 功率三极管
5962-7601601EA
5962-9676801Q2A
5962-9471202MXC
5962-01-102-9067
5962-01-132-5006
5962-01-187-6408
5962-01-086-6596
5962-01-063-4737
5-292231-4
CR1206-4W-1003FT
87152-3005
SC189ASKTRT
MOS6020103MLC
10000DC
SCM10000L
CLP10000AC16
WM8983GEFL/RV
BD83854MUV-E2
ITF86110DK8T MOS(场效应管)
HY62256BLLT1-55
L101C333
PC2218-5/16R
800MHZHC79SHORT
XCR3256XL-12TQ144I
XCR3256XL-12CS280C
XCR3256XL-7CSG280C
B30675D5051Y834
AS1525BTDR
AS1525BTDR
131-3701-201
EN25P32-100FIP
SNJ54132J / 54132/BCAJC
C8051F120(TQFP100)
MCP23008T-E/SS
SMT-R050-1.0
11LC040T-I/TT
86303641B
3304W-1-503E
3304X-1-501E
MBL8282CZG
MC34063AP
MC34063ECD-TR
AZ34063UMTRG1
PSC 4A 1W 75
3FS-312
HD614042S
P 18F4450-I/P
P 18F2620T-I/SO
P 18F86J90-I/PT
P 18F65J90T-I/PT
P 18F18F6525-1/PT
1-640455-2
79F1R8K-RC
CM6317A
7123-2228
7123-7484-30
2389645V01_
72PMR5K
BTA25600BW
MC145436DW
MC145436ADW
S-81235SGUP-DQI-T1
B82472G4224M 功率电感
B82476A1152M
B82432T1102K
B82432C1224J
B82432-A1334-J
B82432-A1683-K
BQ26200PWR
1N4003RLG 超小型管
T212B685M035DS
B2162T
AD8475ARMZ
SI2401-FSR
SI2434-C-FTR
SI2493-C-FSR
IFR3000 48TQFPTR
B88069X5020T103A2
H5PS5162GFR-S5I
H5MS5162DFR-J3M
H5PS5162FFR-S5C
HY5PS121621CFP-Y5
2SA97A
2SA1567
2SA1568
2SA952-T-A
2SA1836 T1
2SA1235A-T12-1E
2SA1384-O(TE12R
2SA1200-Y(TE12LCF
2SA1201-O(TE12R
KKD-4-RT
NA-12W-K
337RMR050M
PM25LV010-25SCE
BULB903EDT4
1AB10204AAAA
1AB10204AAAA
2015266-1
LT1495IS8
459001
AML6226DW
TDA9981AHL/15/C181
803-86-040-10-269101
STPS3L06S
CSA309-6.000MABK
RV-10V471MG10-R
RTT036341FTP
ISP1362BDFA
ISP1362BDFA/ISP1362BD
UCC25701DTR
BAS40W-04-7-F
71757200CA
B37957J5105M62
B37982G5104M54
B37941B1222K70
B37941K5104M62
B37941K5273J60
B37987F5154K051
B37941K5223M-60
B37987-M5104-M54
HI10387-KB
CY8C21123-24SXI
CY8C20110-SX2I
CY8C21123-24SXI
CY8C27443-24SXI
CY8C29666-24LTXI
CY8C21534-24PVXI
CY8C21334-24PVXI
CY8C29466-24PVXIT
CY8C21434-24LFXIT
CY8C20446A-24LQXIT
NH82801EB SL7YC
1433
REF02AJ/883
LM101AJ/883
S2L33M-A2-RH
CM7100
P4080NSE7MMC
AD6529BABCZ
H27UBG8T2MYR
H26M31002GPR