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Digital smart K

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Product
Power Supply (Min) (V)
Power Supply (Max) (V)
Digital Supply (Min) (V)
Digital Supply (Max) (V)
IO Supply (Min) (V)
IO Supply (Max) (V)
PVDD Voltage(V)
Boost Type
PO(W) (8&THD=1%)
SPK Noise(uV)
DSP
Protection
Control Interface
RCV mode
RCV Noise(uV)
Temperature
Package (mm)
2.5
5.5
-
-
-
-
-
/
1.4W@5V
10uV
NO
/
IIC
NO
10uV
-40℃~85℃
WLCSP 1.403X1.183-12B
AW88471CSR -New
2.3
5.5
1.65
1.95
1.2
1.8
12
Adaptive Boost
6.9W@4.4V
9
NO
MEC+TPC
IIC IIS
YES
7
-40℃~85℃
WLCSP 2.33X2.33-36B
2.5
5.5
-
-
-
-
-
/
1.4W@5V
10uV
NO
/
GPIO
NO
10uV
-40℃~85℃
WLCSP 1.403X1.183-9B
AW88083CSR -New
2.5
5.5
-
-
-
-
-
/
1.4W@5V 0.77W@3.7V
10
NO
/
IIC
NO
-
-40℃~85℃
WLCSP 1.403X1.183-12B
AW88480CSR -New
2.3
5.5
1.65
1.95
1.2
1.8
15
Adaptive Boost
7.2W@4.4V
9
NO
MEC+TPC
IIC IIS
YES
7
-40℃~85℃
WLCSP 2.33X2.33-36B
AW88470CSR -New
2.3
5.5
1.65
1.95
1.2
1.8
12
Adaptive Boost
6.9W@4.4V
9
NO
MEC+TPC
IIC IIS
YES
7
-40℃~85℃
WLCSP 2.33X2.33-36B
AW88271CSR -New
2.3
5.5
1.65
1.95
1.1
1.95
10.25
Adaptive Boost
5.4
11
NO
MEC+TPC
IIC
YES
8
-40℃~105℃
WLCSP 1.838X1.838-25B
AW88698QNR -New
2.7
5.5
1.65
1.95
1.1
1.95
12
Adaptive Boost
6.8W@4.4V
9.5uV
NO
MEC+TPC
IIC
YES
4.5uV
-40℃~85℃
QFN 4X4-32L
AW88081DNR -New
2.5
5.5
1.65
1.95
1.65
3.6
-
/
1.45W@5V 0.75W@3.6V
9
NO
/
IIC
NO
/
-40℃~85℃
DFN 3X3-12L
AW88252FCR -New
2.3
5.5
1.65
1.95
1.1
1.95
9.8
Adaptive Boost
5.2
11
NO
MEC+AGC
IIC
YES
7.8
-40℃~105℃
FCQFN 2X2-16L
AW88103CSR -New
3.0
5.5
1.65
1.95
1.65
3.6
6.25
Adaptive Boost
2.1W@4.2V
10uV@16.5dB
YES
MEC+AGC
IIC
YES
10uV@13dB
-40℃~85℃
WLCSP 1.77X2.175-20B
3.0
5.5
1.65
1.95
1.65
1.95
6.25
Adaptive Boost
2.1W@4.2V(8Ω&THD=1%)
10μV@6.75AV(3.6V)
YES
MEC+TPC
IIC
YES
10μV@4.5AV(3.6V)
-40℃~85℃
FCQFN 2X2.5-20L
2.5
5.5
1.65
1.95
1.2
1.8
10.25
Adaptive Boost
5.2W@4.2V(8Ω+33uH)
10.5uV@19dB
NO
MEC+TPC
IIC
YES
7.2μV@10.4dB
-40℃~85℃
WLCSP 2.2X2.2-36B
2.5
5.5
1.65
1.95
1.2
1.8
12
Adaptive Boost
6.8W@4.4V(8Ω+47uH,ipeak 4.5A)
9.5
NO
MEC+TPC
IIC
YES
4.5
-40℃~85℃
WLCSP 2.2X2.2-36B
2.5
5.5
1.65
1.95
1.65
-
-
/
1.45W@5V 0.75W@3.6V
9
NO
/
IIC
NO
/
-40℃~85℃
QFN 3X3-16L
2.5
5.5
1.65
1.95
1.65
1.95
5.5
/
1.47W@5V 0.76W@3.6V
9
NO
/
IIS
NO
/
-40℃~85℃
WLCSP 1.48X1.34-9B
3.0
5.5
1.65
1.95
1.65
3.6
10.25
Adaptive Boost
5.7W@VDD=4.2V, PVDD=10.25V(THD+N=1%, RL=8Ω+33μH)
15.8@19.85dB
YES
MEC+AGC
IIC
YES
9.3uV@16.6dB
-40℃~85℃
FOWLP 2.75X3.25-42B
3.0
5.5
1.65
1.95
1.65
3.6
10.25
Adaptive Boost
5.3@4.2
15.5
YES
MEC+AGC
IIC
YES
8.6
-40℃~85℃
QFN 4X4-32L
3.0
5.5
1.65
1.95
1.65
3.6
6.25
Adaptive Boost
2.1W@4.2V(8Ω&THD=1%)
10μV@6.75AV(3.6V)
YES
MEC+TPC
IIC
YES
10μV@4.5AV(3.6V)
-40℃~85℃
FCQFN 2X2.5-22L
2.7
5.5
1.65
1.95
1.65
1.95
10.25
Adaptive Boost
5.2@4.2V
16@21.6dB
NO
MEC+TPC
IIC
YES
11@13.5dB
-40℃~85℃
FOWLP 2.50X2.50-36B
3.0
5.5
1.65
1.95
1.65
3.6
6
Adaptive Boost
2.0W@4.2V(8Ω&THD=1%)
18μV@6.7AV(3.6V)
NO
MEC+TPC
IIC
YES
13μV@4.5AV(3.6V)
-40℃~85℃
FCQFN 2X2.5-22L
3.0
5.5
1.65
1.95
1.65
3.6
6
Adaptive Boost
2.0W@4.2V(8Ω&THD=1%)
18μV@6.7AV(3.6V)
NO
MEC+TPC
IIC
YES
13μV@4.5AV(3.6V)
-40℃~85℃
FCQFN 2X2.5-22L
3
5.5
1.65
1.95
1.65
1.95
10.25
Adaptive Boost
5.2@4.2V
16@21.6dB
NO
MEC+TPC
IIC
YES
11@13.5dB
-40℃~85℃
FCQFN 2.5X2.5-25L
2.7
5.5
1.65
1.95
1.65
1.95
10.25
Adaptive Boost
5.2@4.2V
16@21.6dB
NO
MEC+TPC
IIC
YES
11@13.5dB
-40℃~85℃
FCQFN 2.5X2.5-26L
2.9
5.5
1.65
1.95
1.65
3.6
10.25
Adaptive Boost
5.3W@4.2V
18uV
YES
MEC+TPC
IIC
YES
14uV
-40℃~85℃
WLCSP 2.60X3.13-42B
3.0
5.5
1.65
1.95
1.65
3.6
6
Adaptive Boost
2.0W@4.2V(8Ω&THD=1%)
18μV@6.7AV(3.6V)
NO
Multi-Level AGC
IIC
YES
13μV@4.5AV(3.6V)
-40℃~85℃
FCQFN 2X2.5-22L
3
5.5
1.65
1.95
1.65
1.95
10.25
Adaptive Boost
5.2
22@24dB
NO
MEC+TPC
IIC
YES
12@13dB
-40℃~85℃
WLCSP 2.58X2.72-36B
3
5.5
1.65
1.95
1.65
3.6
10.25
Adaptive Boost
5.2
22@24dB
NO
MEC+AGC
IIC
YES
12@13dB
-40℃~85℃
QFN 3.5X3.5-24L
3
5.5
1.65
1.95
1.65
1.95
9.5
Adaptive Boost
4.75
22@24dB
NO
MEC+TPC
IIC
YES
12@13dB
-40℃~85℃
WLCSP 2.58X2.72-36B
3.0
5.5
1.65
1.95
1.65
3.6
10.25
Adaptive Boost
5.3W@4.2V
22uV
YES
MEC+TPC
IIC
YES
12uV
-40℃~85℃
WLCSP 2.48X3.17-42B
3
5.5
1.65
1.95
1.65
1.95
6
K-Charge Pump (inductor free)
1.7W@4.2V
22uV@20dB
NO
Multi-Level AGC
IIC
YES
15uV@17dB
-40℃~85℃
QFN 3.5X3.5-24L
3.0
5.5
1.65
1.95
1.65
1.95
6
K-Charge Pump (inductor free)
1.8W@4.2V
22
NO
Multi-Level AGC
IIC
YES
15
-40℃~85℃
FCQFN 2X3-20L
3
5.5
1.65
1.95
1.65
1.95
5.75
Adaptive Boost
1.96W@4.2V
38uV
YES
Feed-Forward Multi-Level AGC
IIC
YES
26uV
-40℃~85℃
WLCSP 2.55X1.94-28B
2.5
5.5
NA
NA
NA
NA
NA
/
1.4W@5V
10μV@14.3dB
NO
/
IIC
NO
NA
-40℃~85℃
FCQFN 1.6X1.6-12L
3
5.5
1.65
1.95
1.2
3.3
6.0
Boost
2.0W@4.2V
10uV@3.6V
YES
/
IIC
YES
10uV@3.6V
-40℃~85℃
ETSSOP-20L
2.7
5.5
1.65
1.95
1.65
3.6
10.25
Adaptive Boost
5.7W@4.2V
15.5uV
YES
MEC+AGC
IIC
YES
8.6uV
-40℃~85℃
QFN 4X4-32L
2.3
5.5
1.65
1.95
1.1
1.95
10.25
Adaptive Boost
5.5
11
NO
MEC+TPC
IIC
YES
8
-40℃~105℃
QFN 4X4-32L
VBAT 2.3V VBAT_SNS 3.5V
VBAT 5.5V VBAT_SNS 9.5V
1.65
1.95
1.8
3.3
15
Adaptive Boost
7W@4.4 14W@8.4
9
NO
MEC+TPC
IIC IIS
NO
--
-40℃~85℃
QFN 4X4-32L
2.3
5.5
1.65
1.95
1.1
3.6
10.25
Adaptive Boost
5.4
11.2
YES
MEC+TPC
IIC
YES
8
-40℃~105℃
FOWLP 3.25X2.75-42B
2.3
9.5
1.65
1.95
1.2
1.8
15
Adaptive Boost
6.8W@4.4V,14W@8.4V,20W@15V
9uV
NO
MEC+AGC
IIC IIS
YES
7uV
-40℃~85℃
FCQFN 3X3-24L
2.5
5.5
-
-
-
-
-
/
1.4W@5.0V
10μV
NO
/
IIC
NO
10μV
-40℃~85℃
WLCSP 1.403X1.183-12B
3
5.5
1.65
1.95
1.65
1.95
10.25
Adaptive Boost
5.2
22@24dB
NO
MEC+TPC
IIC
YES
12@13dB
-40℃~85℃
WLCSP 2.59X2.73-36B
AW88263CSR -EOL
3
5.5
1.65
1.95
1.65
1.95
10.25
Adaptive Boost
5.2
22@24dB
NO
MEC+TPC
IIC
YES
12@13dB
-40℃~85℃
WLCSP 2.58X2.72-36B
AW82194CSR -EOL
3.0
5.5
1.65
1.95
1.65
3.6
10.25
Adaptive Boost
5.3W@4.2V
22uV
YES
MEC+TPC
IIC
YES
12uV
-40℃~85℃
WLCSP 2.48X3.17-48B
AW88194CSR -EOL
3.0
5.5
1.65
1.95
1.65
3.6
10.25
Adaptive Boost
5.3W@4.2
22uV
YES
MEC+TPC
IIC
YES
12uV
-40℃~85℃
WLCSP 2.48X3.17-42B
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