cs4412a Cirrus Logic, Inc., cs4412a Datasheet - Page 10
cs4412a
Manufacturer Part Number
cs4412a
Description
30w Quad Half-bridge Digital Amplifier Power Stage
Manufacturer
Cirrus Logic, Inc.
Datasheet
1.CS4412A.pdf
(24 pages)
- Current page: 10 of 24
- Download datasheet (429Kb)
10
See
GND if VD = 3.3 V
Connect LVD to :
VD if VD = 5 V
+3.3 V or +5.0 V
Ch1_PWM
Ch2_PWM
Ch3_PWM
System
Control
for details.
VD
Logic
Section 5.1.1
10 µF
VD
16.2 k
0.1 µF
Ω
10 µF
0.1 µF
43
44
42
41
46
45
11
21
5
6
1
2
3
9
8
4
7
Thermal Pad
IN2
CNFG0
CNFG1
CNFG2
LVD
RAMP
ERROC12
ERROC34
ERRUVTE
TWR
RST12
RST34
VD_REG
IN1
IN3
IN4
OCREF
22
12
23
Figure 2. 2.1 Channel Typical Connection Diagram
27
470 µF
28
25
CS4412A
33
0.1 µF
34
30
0.1 µF
37
38
31
0.1 µF
39
RAMP_CAP
36
40
OUT1
OUT2
OUT3
OUT4
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
0.1 µF
24
35
29
10
13
14
15
16
17
18
19
20
47
48
32
26
470 µF
See
See
Output Filter
See
Output Filter
Output Filter
Half-Bridge
Half-Bridge
Full-Bridge
33 nF
Figure
Figure
Figure
+8 V to +18 V
5.
5.
6.
CS4412A
DS786A2
Channel 1
Channel 2
Channel 3
Output
Output
Output
Audio
Audio
Audio
Related parts for cs4412a
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Cs-series B7a Interface Unit
Manufacturer:
Omron Corporation
Datasheet:
Part Number:
Description:
Cs-series Compobus/s Master Unit
Manufacturer:
Omron Corporation
Datasheet:
Part Number:
Description:
Cs Series Analog I/o Unit
Manufacturer:
Omron Corporation
Datasheet:
Part Number:
Description:
Cirrus Logic [Multi-Channel Digital Audio Decoders]
Manufacturer:
Cirrus Logic, Inc.
Datasheet:
Part Number:
Description:
CS492405-CLCirrus Logic [Multi-Channel Digital Audio Decoders]
Manufacturer:
Cirrus Logic, Inc.
Datasheet:
Part Number:
Description:
16-bit, 20kHz oversampling A/D converter
Manufacturer:
Cirrus Logic, Inc.
Datasheet:
Part Number:
Description:
Crystal clear PCI audio interface
Manufacturer:
Cirrus Logic, Inc.
Datasheet:
Part Number:
Description:
16, 14 & 12-Bit, Self-Calibrating A/D Converters
Manufacturer:
Cirrus Logic, Inc.
Datasheet:
Part Number:
Description:
Multi-standard audio decoder
Manufacturer:
Cirrus Logic, Inc.
Datasheet:
Part Number:
Description:
E1 line interface unit
Manufacturer:
Cirrus Logic, Inc.
Datasheet:
Part Number:
Description:
DVD on-a-chip solution
Manufacturer:
Cirrus Logic, Inc.
Datasheet:
Part Number:
Description:
Digital audio interface receiver
Manufacturer:
Cirrus Logic, Inc.
Datasheet:
Part Number:
Description:
Manufacturer:
Cirrus Logic, Inc.
Datasheet:
Part Number:
Description:
DVD processor for low cost DVD players
Manufacturer:
Cirrus Logic, Inc.
Datasheet:
Part Number:
Description:
16-bit multimedia audio codec
Manufacturer:
Cirrus Logic, Inc.
Datasheet: