BD5423AEFS ROHM Co. Ltd., BD5423AEFS Datasheet - Page 15

• Manufacturer Part Number: BD5423AEFS
• Description: 17w+17w Class-d Speaker Amplifier For Analog Input
• Manufacturer: ROHM Co. Ltd.

© 2009 ROHM Co., Ltd. All rights reserved.
BD5423AEFS
www.rohm.com
No.
No.
10
11
12
13
14
1
2
3
4
5
6
7
8
9
Item
Item
IC
C
C
C
C
C
C
C
C
C
C
R
R
L
BD5423AEFS
GRM219B31E684KA88D
GRM188R11H104KA93
GRM31MB11H224KA01
25ST225M3216
50ST105M3225
GRM21BB31E335KA75
GRM188B11E104KA
GRM21BB11C105KA
GRM21BB31C106KE15
25SVPD10M
MCR01MZPF2202
MCR01MZPF1003
7G09B-150M
Part Number
Part Number
MURATA 2012 0805
MURATA 1608 0603
MURATA 3216 1206
MURATA 2012 0805
MURATA 1608 0603
MURATA 2012 0805
MURATA 2012 0805
Rubycon
Rubycon
SAGAMI
Table 1 BOM list for stereo operation with 4-Ω load
SANYO
Vendor
ROHM
ROHM
ROHM
Vendor
HTSSOP-A44
Configuration
Configuration
3225 1210
3225 1210
6666 2626
1005 0402
1005 0402
mm
10×9×10
mm
inch
15µH×2
0.68µF
0.22µF
100kΩ
0.1µF
2.2µF
3.3µF
0.1µF
Value
Value
10µF
10µF
22kΩ
1µF
1µF
-
15/17
Tolerance
voltage
Rated
±20%
25V
50V
50V
25V
50V
25V
25V
16V
16V
25V
50V
50V
-
Resistance
44mΩmax.
Tolerance
±10%
±10%
±10%
±20%
±20%
±10%
±10%
±10%
±10%
±20%
±1%
±1%
DC
-
characteristics
Temperature
±200ppm/°C
±200ppm/°C
DC Current
4.1A max.
Rated
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±25%
±5%
±5%
-
Quantity
Quantity
4
5
4
2
2
1
3
1
1
3
1
3
2
2
IC1
C6, C17, C28, C39
C7, C15, C29, C37, C40
C9, C13, C31, C35
C1, C44
C10, C32
C27
C5, C23, C26
C41
C42
C8, C38, C43
R2, R3, R4
R18, R19
L9, L13, L31, L35
2009.06 - Rev.A
Technical Note
Reference
Reference