音頻放大器/類比開關——什麼是 Depop?

Depop(有時稱為“咔噠聲防護/抑制”)是一種用於消除電路中不需要的劈啪聲或咔噠聲雜訊的電路,通常用“pop性能”進行量化。

這類電路最常用於音頻放大器和類比開關零件中,是一種優良的功能,尤其是在運作期間必須切換輸入或輸出連接的情況下,或者在高增益電路中,因為簡單地打開或關閉電源會產生雜訊。

這種電路的常見變化形式是使用電容、分路電阻或某種類型的反饋增益控制電路,否則可能必須在切換期間關閉電路才能避免這種情況。

以下是在搜索 depop 時會得出的部分零件:

以下是一些值得注意的規格書:

適用的零件編號

TS5USBA224RSWR
TS5USBA224RSWR
PI3USB223ZMEX
PI3USB223ZMEX
ISL54406IRUZ-T
ISL54406IRUZ-T
ISL54405IRUZ-T
ISL54405IRUZ-T
ISL54405IRTZ
ISL54211IRUZ-T
ISL54211IRUZ-T
NCN1154MUTAG
NCN1154MUTAG
ISL54405IVZ
ISL54409IRTZ-T
ISL54409IRUZ-T
ISL54410IRTZ-T
ISL54410IRUZ-T
TSU5611YZPR
ISL54406IRTZ
ISL54406IRTZ-T
ISL54405IRTZ-T
ISL54405IVZ-T
ISL54210IRTZ-T
ISL54210IRTZ
ISL54211IRTZ
ISL54211IRTZ-T
ISL54210IRUZ-T
LM4675SDX/NOPB
AUIRS2092STR
TPA3255DDVR
MAX9744ETH+
TS4990IST
NCP2820MUTBG
TPA6211A1DRBR
TPA6211A1DGNR
NCP2811ADTBR2G
TPA6211A1TDGNRQ1
TS4962IQT
LM4991LD/NOPB
TPA6133A2RTJR
TPA6130A2RTJR
MAX98306ETD+T
LM48310SD/NOPB
MAX9716EUA+T
LM4673SD/NOPB
LM4675SD/NOPB
TPA3111D1PWPR
LM4875MX/NOPB
LM4875MM/NOPB
SSM2305RMZ-REEL7
LM4865MX/NOPB
TPA0211DGNR
MAX98357AEWL+T
MAX98357AETE+T
LM48511SQ/NOPB
MAX9768BETG+T
LM48100QMHE/NOPB
LM4950TSX/NOPB
LM4952TSX/NOPB
TPA3121D2PWPR
SSM2529ACBZ-R7
MAX9850ETI+T
MAX9744ETH+T
MAX9737ETG+
MAX9768ETG+
LM4950TS/NOPB
TDA7269A
SSM2518CPZ-R7
TPA3123D2PWPR
TAS5731MPHPR
MAX9850ETI+
TDA7376B
MAX9736AETJ+
LM1876TF/NOPB
TAS6424QDKQRQ1
TAS5630BDKDR
MAX9709ETN+D
IS31AP4991-GRLS2-TR
IS31AP4991A-SLS2-TR
PAM8302AADCR
PAM8302AASCR
IS31AP2005-SLS2-TR
PAM8403DR-H
PAM8403DR
LM4808MX/NOPB
LM4810MM/NOPB
TPA6203A1DGNR
TPA6111A2DR
TPA711DGNR
LM4819MX/NOPB
TPA6204A1DRBR
TPA2034D1YZFR
LM4811MM/NOPB
LM4670SD/NOPB
LM4667MM/NOPB
LM4889MM/NOPB
LM4819MM/NOPB
TS4994IST
TPA6132A2RTER
MAX98300ETA+T
TPA3136D2PWPR
TPA3113D2PWPR
MAX98307ETE+T
TPA2008D2PWPR
DRV602PWR
TPA6017A2PWPR
TPA6130A2RTJT
SSM2305CPZ-REEL7
TPA6205A1DGN
MP7748SGF-Z
IRS2092STRPBF
SSM2306CPZ-REEL7
MAX9788ETI+T
TPA3140D2PWPR
MAX9716EUA+
LM4890M/NOPB
MAX9703ETJ+T
LM4940TSX/NOPB
MAX98400BETG+T
TAS5720LRSMT
TPA3111D1PWP
MAX13331GEE/V+
TPA0211DGN
MAX9768BETG+
TDA7296
TDA7376PDTR
MAX9703ETJ+
MAX9788ETI+
LM4952TS/NOPB
TDA7293V
MAX13330GEE/V+
TAS5715PHPR
TDA7264
TPA3125D2N
TDA7391
TDA7265
E-TDA7396
TDA7265B
TDA7292
SSM2518CPZ
TDA7294HS
TAS5611APHDR
LM4766T/NOPB
IS31AP4990D-UTLS2-TR
PAM8012AZN
NCP2820FCT1G
NCP2809BDMR2G
NCP2817BFCCT2G
LM4808MM/NOPB
PAM8408DR
TPA6203A1ZQVR
TPA6138A2PWR
PAM8008DR
TS4871IST
TPA311DR
TPA6110A2DGNR
PAM8404KGR
MAX98304EWL+T
LM4889MAX/NOPB
TPA2010D1YZFT
MAX97220BETE+T
LM4951SD/NOPB
LM4890MM/NOPB
TFA9879HN/N1,157
TPA0253DGQR
LM4808M/NOPB
TPA6211A1DGN
SSM2380CBZ-REEL7
MAX9722BEUE+
TPA3124D2PWPR
E-TDA7391PDTR
MAX98358ETE+
TAS5766MDCAR
IR4302MTRPBF
MAX9713ETJ+
TAS5727PHPR
MAX9730ETI+
LM4950TS
TPA3140D2PWP
TDA7295
TPA3002D2PHPR
TPA0202PWP
MAX9714ETJ+
TAS5760MDAP
E-TDA7375V
SSM3302ACPZ
TPA3007D1PW
TPA3251D2DDV
SSM3582BCPZ
TAS5611APHD
MAX9708ETN+D
TAS6424QDKQQ1
LM4941TMX/NOPB
BD5460GUL-E2
TAS2560YFFR
LM48512TL/NOPB
BU7150NUV-E2
MAX9788EWP+TG45
MAX9724CETC+
TAS5753MDDCAR
BD5413EFV-E2
MAX9791AETI+
MAX9792CETI+
BD5426EFS-E2
TPA0233DGQ
MAX9742ETX+
TPA0213DGQ
TDA7391LV
MAX9736BETJ+
TAS5713PHP
TPA6203A1DRBR
TPA6113A2DR
TS4962MEIJT
SSM2305RMZ-REEL
TDA7491P13TR
TDA7492MV13TR
TPA2051D3YFFT
TPA2054D4AYZKT
IRS2452AM
TAS5768MRMTT
E-TDA7375AV
TPA6030A4PWP
TS4995EIJT
PAM8301AAF
NCP2890AFCT2G
A21SP16J
PAM8303CBSC
PAM8304AYR
NCP2890DMR2G
NCS2632DTBR2G
PAM8303DBSC
PAM8406DR
TS488IQT
TS4990IDT
PAM8407DR
LM4808MMX/NOPB
LM4818MX/NOPB
PAM8124RHR
PAM8003DR
TPA6139A2RGTR
TPA6139A2PWR
TPA6205A1DGNR
TPA6205A1DRBR
NCP2811BDTBR2G
A22H165MJ
NCP2811AFCT1G
TPA2038D1YFFR
BD27400GUL-E2
TPA711DR
TS4890IST
BD7836EFV-E2
LM4811MMX/NOPB
LM4671ITLX/NOPB
PAM8603MNHR
LM4809MMX/NOPB
LM4809MM/NOPB
TPA311DGNR
BD5468GUL-E2
TPA6111A2DGNR
LM4990ITLX/NOPB
LM4890MX/NOPB
LM4991MAX/NOPB
LM4990MM/NOPB
TS4962MEIKJT
TPA3136AD2PWPR
MAX98304DEWL+T
MAX9716ETA+T
MAX9820ETB+T
MAX97200AEWC+T
LM4951ASD/NOPB
BD5469GUL-E2
LM4910MM/NOPB
BH3548F-E2
LM4995SD/NOPB
MAX97220AETE+T
ISL99201IRTBZ-TK
ISL99201IRTDZ-TK
BD28623MUV-E2
LM4890MMX/NOPB
LM4906MM/NOPB
TDA7491MV13TR
TPA741DGNR
PAM8320RDR
LM4916MM/NOPB
BD5461GUL-E2
TPA3137D2PWPR
LM4853MM/NOPB
BD7830NUV-TR
TPA152DR
PAM8006ATR
DRV601RTJR
MAX98502EWE+T
TPA3111D1QPWPRQ1
BD5632NUX-TR
BD5638NUX-TR
BD5634NUX-TR
TAS5722LRSMR
TPA2001D1PWR
LM4865MM/NOPB
LM48100QMHX/NOPB
TLV320DAC3203IRGER
MAX98357BEWL+T
TPA3117D2RHBR
LM48511SQX/NOPB
TFA9891UK/N1AZ
MAX9719AETE+T
MAX9768ETG+T
MAX9737ETG+T
TFA9892AUK/N1BZ
TPA3112D1QPWPRQ1
TDA749213TR
MAX9730ETI+T
TAS5711PHPR
MAX98400AETX+T
TDA7391PDUTR
LM4838MTEX/NOPB
TDA7492ETR
TPA6011A4PWPR
MAX9736AETJ+T
TAS5733LDCAR
TPA3244DDWR
LM49450SQ/NOPB
TAS5719PHPR
TPA3245DDVR
TAS5766MRMTT
TDF8599ATH/N2CY
TAS5751MDCAR
TPA3250D2DDWR
TDF8541J/N3,112
TPA3007D1PWR
TPA3251D2DDVR
TAS5612LADDVR
SSM3582BCPZR7
TAS5613APHDR
TAS5613ADKDR
TAS5630BPHDR
TAS5631BDKDR
TAS5412TPHDRQ1
TDF8599CTH/N1,118
IS31AP4991A-GRLS2-TR
IS31AP4996-GRLS2-TR
IS31AP2005-DLS2-TR
IS31AP4066D-QFLS2-TR
IS31AP2031-QFLS2-TR
IS31AP4088D-QFLS2-TR
IS31AP2110-ZLS2-TR
IR4321MTRPBF
IR4322MTRPBF
IRS2093MTRPBF
IRS2052MTRPBF
TAS5720MRSMT
MAX98400AETX+
SSM2305RMZ-R2
MAX9722AEUE+
MAX9759ETE+
TPA2001D1PW
LM4865M/NOPB
E-TDA7379
E-TDA7377
TDA7294V
MAX9704ETJ+
TPA311D
TPA6111A2D
MAX9700AEUB+
LM4889MA/NOPB
LM4991MA/NOPB
MAX9711ETC+
MAX9718AEUB+
TPA3113D2PWP
DRV612PW
TDA7496
MAX9723DETE+
LM48100QMH/NOPB
MAX9715ETE+
TPA2000D1PW
TPA3126D2DAD
TPA3245DDV
TPA3123D2PWP
TPA2034D1YZFT
TPA6132A2RTET
TPA4411RTJT
TPA6203A1DRB
TPA6138A2PW
TPA711DGN
MAX9700DEUB+
TPA6204A1DRB
MAX9728AEUD+
TPA311DGN
MAX4411ETP+
TPA6111A2DGN
TPA3136AD2PWP
TAS2560YFFT
MAX4409ETP+
IS31AP4833-TQLS2
MAX9710ETP+
TPA2008D2PWP
TPA2000D2PWP
TPA0253DGQ
TPA6112A2DGQ
MAX9719AETE+
IS31AP2111-ZLS1
DRV603PW
IS31AP2121-LQLS1
LM4940TS/NOPB
MAX9792AETI+
TAS5760MDDCA
TAS5766MDCA
TAS5733LDCA
TAS5710PHP
TAS5631BPHD
LM4879SD/NOPB
LM4665ITL/NOPB
TPA2038D1YFFT
LM4667ITL/NOPB
TPA6136A2YFFT
TPA2035D1YZFT
MP1720DH-3-LF-P
TPA6141A2YFFT
TPA6166A2YFFT
LM48312TLE/NOPB
TPA6211A1DRB
TPA6135A2RTET
TPA6139A2PW
TPA4411YZHT
TPA6140A2YFFT
TPA6100A2D
TPA721D
TPA6110A2DGN
TPA122D
TPA6102A2D
TPA122DGN
TPA6100A2DGK
TPA3136D2PWP
TPA721DGN
TPA6102A2DGK
TPA741DGN
MAX9718DEUB+
TPA3137D2PWP
TPA2001D2PWP
TPA2000D2PW
TPA3144D2PWP
DRV602PW
TPA6017A2PWP
TPA102DGN
TDA7265A
TPA0172PWP
TAS5630BPHD
TS482IST
TS482IDT
PAM8304ASR
NCP2820FCT2G
TPA2010D1YZFR
LM4902MM/NOPB
PAM8603MDER
MP1720DH-216-LF-P
MAX9700BEUB+T
MP1720DH-12-LF-P
ISL99201IRTAZ-TK
TPA6133A2RTJT
TFA9896UK/N1Z
TPA3144D2PWPR
TDA7491LP13TR
LM4674SQ/NOPB
TS4621EIJT
PAM8610TR
SSM2375CBZ-REEL7
TDA7491HV13TR
DRV603PWR
MAX9710ETP+T
DRV601RTJT
TAS5722LRSMT
TLV320DAC3203IRGET
MAX9722AETE+T
TPA2000D1PWR
SSM3302ACPZ-R7
IS31AP4912-UTLS2-TR
IR4301MTRPBF
LM4875M/NOPB
TS4990IQT
TFA9882UK/N2Z
TPA3255DDV
PAM8014AZR
LM4941SDX/NOPB
ISL99201IRTCZ-TK
TPA2031D1YZFT
MAX9700BEUB+
MAX4295ESE+
MAX9791BETI+
TPA3121D2PWP
MAX9741ETN+D
TAS5612LADDV
TAS5630BDKD
TS2007EIJT
TS4990EIJT
TPA2032D1YZFT
LM4923MM/NOPB
BM28720MUV-E2
TPA112D
LM48821TL/NOPB
TPA3126D2DADR
LM4947TL/NOPB
TAS5760LDAPR
TPA2054D4YZKT
TAS5760MDAPR
A22H165J
TS4984IQT
MAX9700AETB+