Cirrus Logic

Cirrus Logic

Cirrus Logic is a leading semiconductor company that specializes in the development of audio and voice signal processing solutions. Headquartered in the United States, they have a global presence and serve a wide range of industries including consumer electronics, automotive, and professional audio. Cirrus Logic's innovative products are known for their exceptional audio quality, low power consumption, and advanced features. They provide a comprehensive suite of audio ICs, codecs, amplifiers, and digital signal processors that enable high-fidelity audio reproduction and voice recognition capabilities. With a strong focus on research and development, Cirrus Logic continues to drive technological advancements in audio and voice processing, delivering cutting-edge solutions that enhance user experiences. Their commitment to excellence and industry-leading expertise has established them as a trusted partner for companies seeking superior audio solutions.

Audio Amplifier Evaluation Boards

Results:
14
Series
Voltage - Supply
Max Output Power x Channels @ Load
Utilized IC / Part
Output Type
Amplifier Type
Supplied Contents
Board Type
Results remaining14
Applied Filters:
Cirrus Logic
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ImageProduct DetailPriceAvailabilityECAD ModelSeriesAmplifier TypeOutput TypeMax Output Power x Channels @ LoadVoltage - SupplyBoard TypeUtilized IC / PartSupplied Contents
CRD3511-Q1
REFERENCE DESIGN FOR CS3511
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Quantity
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PCB Symbol, Footprint & 3D Model
-
Class D
2-Channel (Stereo)
11.4W x 2 @ 6Ohm
8.5V ~ 13.2V
Fully Populated
CS3511
Board(s)
CDB44L11
EVALUATION BOARD FOR CS44L11
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Quantity
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PCB Symbol, Footprint & 3D Model
Popguard®
Class D
Headphones, 2-Channel (Stereo)
23mW x 2 @ 16Ohm
1.8V ~ 2.4V
Fully Populated
CS44L11
Board(s)
CDBWM9010-1
EVAL BD - WM9010 EVAL BOARD
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Quantity
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PCB Symbol, Footprint & 3D Model
-
Class G
Headphones, 2-Channel (Stereo)
1.71V ~ 2V
Fully Populated
Board(s)
CDBWM9082-M-1
EVAL BD - WM9082 MINI EVAL BOARD
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Quantity
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PCB Symbol, Footprint & 3D Model
-
Class D
1-Channel (Mono)
2.5W x 1 @ 4Ohm
3.2V ~ 5.5V
Fully Populated
Board(s)
CDKWM9082-S-1
KIT - WM9082 KIT CDB2011 MB DC
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Quantity
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PCB Symbol, Footprint & 3D Model
-
Class D
1-Channel (Mono)
2.5W x 1 @ 4Ohm
3.2V ~ 5.5V
Fully Populated
Board(s)
CRD4525-Q1
REFERENCE BOARD FOR CS4525 PWM
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Quantity
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PCB Symbol, Footprint & 3D Model
Popguard®
Class D
2-Channel (Stereo)
15W x 2 @ 8Ohm
12V ~ 18V
Fully Populated
CS4525
Board(s), Cable(s), Power Supply
CRD4412A
REFERENCE DESIGN FOR CS4412A
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Quantity
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PCB Symbol, Footprint & 3D Model
Popguard®
Class D
2-Channel (Stereo) or 4-Channel (Quad)
30W x 1 @ 4Ohm; 15W x 2 @ 8Ohm
8V ~ 18V
Fully Populated
CS4412A
Board(s)
CDB44800
BOARD EVAL FOR CS44800 PWM CTRL
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Quantity
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PCB Symbol, Footprint & 3D Model
Popguard®
Class D
8-Channel
-
20V ~ 50V
Fully Populated
CS44800
Board(s)
CDBWM9081-M-1
EVAL BD - WM9081 MINI EVAL BOARD
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Quantity
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PCB Symbol, Footprint & 3D Model
-
-
1-Channel (Mono)
2.6W x 1 @ 4Ohm
2.7V ~ 3.6V
Fully Populated
WM9081
Board(s)
CDB2011-1
EVAL BD - BASE BRD WM9082/8533
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Quantity
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PCB Symbol, Footprint & 3D Model
-
Class D
1-Channel (Mono)
2.5W x 1 @ 4Ohm
3.2V ~ 5.5V
Fully Populated
WM8533, WM9082
Board(s)
CRD44600-PH-FB
EVAL BOARD FOR CS44600
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Quantity
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PCB Symbol, Footprint & 3D Model
-
Class D
2-Channel (Stereo)
100W x 2 @ 8Ohm
35V ~ 50V
Fully Populated
CS44600
Board(s)
CDB35L00
DEVELOPMENT BOARD FOR CS35L0X
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Quantity
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PCB Symbol, Footprint & 3D Model
-
Class D
4-Channel (Quad)
2.7W x 4 @ 4Ohm
2.5V ~ 5.5V
Fully Populated
CS35L0X
Board(s)
CRD35L01
REF DESIGN W/BRD FOR CS35L0X
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Quantity
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PCB Symbol, Footprint & 3D Model
-
Class D
1-Channel (Mono)
1.7W x 1 @ 8Ohm
2.5V ~ 5.5V
Fully Populated
CS35L0X
Board(s)
CDKWM9081-S-1
KIT - WM9081 KIT CDB6222 MB DC
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Quantity
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PCB Symbol, Footprint & 3D Model
-
-
1-Channel (Mono)
2.6W x 1 @ 4Ohm
2.7V ~ 3.6V
Fully Populated
WM9081
Board(s)

About  Audio Amplifier Evaluation Boards

Evaluation boards for audio amplifiers are fully populated circuit boards designed to showcase the functionality and performance of specific analog amplifiers or devices. These boards provide engineers and developers with a practical working example of the amplifier, allowing them to evaluate its characteristics and suitability for various audio applications. There are different amplifier types featured on these evaluation boards, including Class AB, Class D, Class G, Class H, and Class K amplifiers. Each amplifier class has its unique operational characteristics, efficiency levels, and suitability for specific audio applications. Engineers can use these evaluation boards to assess the performance and behavior of different amplifier classes and determine which one best fits their requirements. Furthermore, the evaluation boards cater to a range of output types, accommodating various audio setups. These output types include headphone amplifiers for personal audio applications, single-channel (mono) amplifiers for dedicated audio channels, two-channel (stereo) amplifiers for stereo sound reproduction, three-channel, four-channel, six-channel, and eight-channel amplifiers for multi-channel audio systems. By providing a working example of the amplifier, these evaluation boards enable engineers to evaluate factors such as output power, distortion levels, frequency response, and signal-to-noise ratio. This information helps in selecting the most suitable amplifier for specific audio applications, ensuring optimal audio performance. In summary, audio amplifier evaluation boards offer engineers and developers a practical platform to evaluate the performance, features, and suitability of specific analog amplifiers. With different amplifier types and output configurations available, these boards facilitate informed decision-making and efficient integration of amplifiers into various audio systems and designs.