CRD4525-Q1 Cirrus Logic Inc, CRD4525-Q1 Datasheet - Page 3

• Manufacturer Part Number: CRD4525-Q1
• Description: REFERENCE BOARD FOR CS4525 PWM
• Manufacturer: Cirrus Logic Inc
• Series: Popguard®r

Specifications of CRD4525-Q1

• Amplifier Type: Class D
• Output Type: 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 15W x 2 @ 8 Ohm
• Voltage - Supply: 12 V ~ 18 V
• Operating Temperature: 0°C ~ 70°C
• Board Type: Fully Populated
• Utilized Ic / Part: CS4525
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 598-1586

CRD4525-Q1
Figure 16.THD+N vs. Frequency .............................................................................................................. 25
Figure 17.FFT at -60 dB Input ................................................................................................................... 26
Figure 18.FFT at 0 dB Input ...................................................................................................................... 27
Figure 19.Inter-Modulation Distortion of 19 kHz + 20 kHz ........................................................................ 28
Figure 20.Thermal De-Rating Curve for a Typical CRD4525-Q1 .............................................................. 29
Figure 21.Test Facility Setup .................................................................................................................... 30
Figure 22.Vertical Peak Scan Data for the CRD4525-Q1 ......................................................................... 31
Figure 23.Horizontal Peak Scan Data for the CRD4525-Q1 ..................................................................... 31
LIST OF TABLES
Table 1. System Connections ................................................................................................................... 14
Table 2. On-Board Tactile Controls ........................................................................................................... 14
Table 3. System Headers .......................................................................................................................... 14
DS804RD4
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