CS4525-CNZR Cirrus Logic Inc, CS4525-CNZR Datasheet - Page 17

• Manufacturer Part Number: CS4525-CNZR
• Description: IC PWM Controller+power Stage
• Manufacturer: Cirrus Logic Inc
• Series: Popguard®r
• Type: Class Dr

Specifications of CS4525-CNZR

• Output Type: 2-Channel (Stereo) or 4-Channel (Quad)
• Max Output Power X Channels @ Load: 30W x 1 @ 4 Ohm; 15W x 2 @ 8 Ohm
• Voltage - Supply: 8 V ~ 18 V
• Features: ADC, Depop, I²C, I²S, Mute, PWM, Short-Circuit and Thermal Protection, Volume Control
• Mounting Type: Surface Mount
• Package / Case: 48-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1586 - REFERENCE BOARD FOR CS4525 PWM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

DS726PP3
A/V In X
A/V In 1
A/V In 2
Main Tuner
PIP Tuner
A/V Switch
2 x 15 W Bi-Amp Stereo with Subwoofer Output
Figure 6. Typical System Configuration 4
18.432 MHz
Analog
In
Crystal In
Crystal Out
Analog
Out
Processor
Sound
Control
Analog
Digital
Clock
Port
Out
Out
Out
Audio
Delay
Analog In
Digital In
Control
Port
Delay
Port
Aux
Out
SYS_CLK
Power
Foldback
Analog In
Digital In
Control
Port
Delay
Port
Aux
Out
SYS_CLK
Power
Foldback
CS4525
CS4525
PWM_SIG1
PWM_SIG2
PWM_SIG1
PWM_SIG2
Var/Fixed Out
Drive
Drive
Drive
Drive
Drive
Drive
Drive
Drive
Gate
Gate
Gate
Gate
Gate
Gate
Gate
Gate
Monitor Out
Sub
Out
Left
Tweeter
Left
Woofer
Right
Tweeter
Right
Woofer
CS4525
17